Merge pull request #990 from sfackler/one-sys-mod

Refactor openssl-sys

openssl-sys/src/aes.rs

@@ -0,0 +1,28 @@
+use libc::*;
+
+pub const AES_ENCRYPT: c_int = 1;
+pub const AES_DECRYPT: c_int = 0;
+
+pub const AES_MAXNR: c_int = 14;
+pub const AES_BLOCK_SIZE: c_int = 16;
+
+#[repr(C)]
+pub struct AES_KEY {
+    // There is some business with AES_LONG which is there to ensure the values here are 32 bits
+    rd_key: [u32; 4 * (AES_MAXNR as usize + 1)],
+    rounds: c_int,
+}
+
+extern "C" {
+    pub fn AES_set_encrypt_key(userKey: *const c_uchar, bits: c_int, key: *mut AES_KEY) -> c_int;
+    pub fn AES_set_decrypt_key(userKey: *const c_uchar, bits: c_int, key: *mut AES_KEY) -> c_int;
+
+    pub fn AES_ige_encrypt(
+        in_: *const c_uchar,
+        out: *mut c_uchar,
+        length: size_t,
+        key: *const AES_KEY,
+        ivec: *mut c_uchar,
+        enc: c_int,
+    );
+}

openssl-sys/src/asn1.rs

@@ -0,0 +1,61 @@
+use libc::*;
+
+use *;
+
+pub const V_ASN1_UTCTIME: c_int = 23;
+pub const V_ASN1_GENERALIZEDTIME: c_int = 24;
+
+pub const MBSTRING_FLAG: c_int = 0x1000;
+pub const MBSTRING_UTF8: c_int = MBSTRING_FLAG;
+pub const MBSTRING_ASC: c_int = MBSTRING_FLAG | 1;
+pub const MBSTRING_BMP: c_int = MBSTRING_FLAG | 2;
+pub const MBSTRING_UNIV: c_int = MBSTRING_FLAG | 4;
+
+#[repr(C)]
+pub struct ASN1_ENCODING {
+    pub enc: *mut c_uchar,
+    pub len: c_long,
+    pub modified: c_int,
+}
+
+extern "C" {
+    pub fn ASN1_OBJECT_free(x: *mut ASN1_OBJECT);
+}
+
+stack!(stack_st_ASN1_OBJECT);
+
+extern "C" {
+    pub fn ASN1_STRING_type_new(ty: c_int) -> *mut ASN1_STRING;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn ASN1_STRING_get0_data(x: *const ASN1_STRING) -> *const c_uchar;
+    #[cfg(any(all(ossl101, not(ossl110)), libressl))]
+    pub fn ASN1_STRING_data(x: *mut ASN1_STRING) -> *mut c_uchar;
+
+    pub fn ASN1_BIT_STRING_free(x: *mut ASN1_BIT_STRING);
+
+    pub fn ASN1_STRING_free(x: *mut ASN1_STRING);
+    pub fn ASN1_STRING_length(x: *const ASN1_STRING) -> c_int;
+
+    pub fn ASN1_GENERALIZEDTIME_free(tm: *mut ASN1_GENERALIZEDTIME);
+    pub fn ASN1_GENERALIZEDTIME_print(b: *mut BIO, tm: *const ASN1_GENERALIZEDTIME) -> c_int;
+    pub fn ASN1_TIME_free(tm: *mut ASN1_TIME);
+    pub fn ASN1_TIME_print(b: *mut BIO, tm: *const ASN1_TIME) -> c_int;
+
+    pub fn ASN1_INTEGER_free(x: *mut ASN1_INTEGER);
+    pub fn ASN1_INTEGER_get(dest: *const ASN1_INTEGER) -> c_long;
+    pub fn ASN1_INTEGER_set(dest: *mut ASN1_INTEGER, value: c_long) -> c_int;
+    pub fn BN_to_ASN1_INTEGER(bn: *const BIGNUM, ai: *mut ASN1_INTEGER) -> *mut ASN1_INTEGER;
+    pub fn ASN1_INTEGER_to_BN(ai: *const ASN1_INTEGER, bn: *mut BIGNUM) -> *mut BIGNUM;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn ASN1_STRING_to_UTF8(out: *mut *mut c_uchar, s: *const ASN1_STRING) -> c_int;
+        }
+    } else {
+        extern "C" {
+            pub fn ASN1_STRING_to_UTF8(out: *mut *mut c_uchar, s: *mut ASN1_STRING) -> c_int;
+        }
+    }
+}

openssl-sys/src/bio.rs

@@ -0,0 +1,159 @@
+use libc::*;
+
+use *;
+
+pub const BIO_TYPE_NONE: c_int = 0;
+
+pub const BIO_CTRL_EOF: c_int = 2;
+pub const BIO_CTRL_INFO: c_int = 3;
+pub const BIO_CTRL_FLUSH: c_int = 11;
+pub const BIO_C_SET_BUF_MEM_EOF_RETURN: c_int = 130;
+
+extern "C" {
+    pub fn BIO_set_flags(b: *mut BIO, flags: c_int);
+    pub fn BIO_clear_flags(b: *mut BIO, flags: c_int);
+}
+
+pub unsafe fn BIO_set_retry_read(b: *mut BIO) {
+    BIO_set_flags(b, BIO_FLAGS_READ | BIO_FLAGS_SHOULD_RETRY)
+}
+
+pub unsafe fn BIO_set_retry_write(b: *mut BIO) {
+    BIO_set_flags(b, BIO_FLAGS_WRITE | BIO_FLAGS_SHOULD_RETRY)
+}
+
+pub unsafe fn BIO_clear_retry_flags(b: *mut BIO) {
+    BIO_clear_flags(b, BIO_FLAGS_RWS | BIO_FLAGS_SHOULD_RETRY)
+}
+
+pub const BIO_FLAGS_READ: c_int = 0x01;
+pub const BIO_FLAGS_WRITE: c_int = 0x02;
+pub const BIO_FLAGS_IO_SPECIAL: c_int = 0x04;
+pub const BIO_FLAGS_RWS: c_int = BIO_FLAGS_READ | BIO_FLAGS_WRITE | BIO_FLAGS_IO_SPECIAL;
+pub const BIO_FLAGS_SHOULD_RETRY: c_int = 0x08;
+
+pub type bio_info_cb =
+    Option<unsafe extern "C" fn(*mut BIO, c_int, *const c_char, c_int, c_long, c_long)>;
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum BIO_METHOD {}
+    } else {
+        #[repr(C)]
+        pub struct BIO_METHOD {
+            pub type_: c_int,
+            pub name: *const c_char,
+            pub bwrite: Option<unsafe extern "C" fn(*mut ::BIO, *const c_char, c_int) -> c_int>,
+            pub bread: Option<unsafe extern "C" fn(*mut ::BIO, *mut c_char, c_int) -> c_int>,
+            pub bputs: Option<unsafe extern "C" fn(*mut ::BIO, *const c_char) -> c_int>,
+            pub bgets: Option<unsafe extern "C" fn(*mut ::BIO, *mut c_char, c_int) -> c_int>,
+            pub ctrl: Option<unsafe extern "C" fn(*mut ::BIO, c_int, c_long, *mut c_void) -> c_long>,
+            pub create: Option<unsafe extern "C" fn(*mut ::BIO) -> c_int>,
+            pub destroy: Option<unsafe extern "C" fn(*mut ::BIO) -> c_int>,
+            pub callback_ctrl: Option<unsafe extern "C" fn(*mut ::BIO, c_int, ::bio_info_cb) -> c_long>,
+        }
+    }
+}
+
+pub unsafe fn BIO_get_mem_data(b: *mut BIO, pp: *mut *mut c_char) -> c_long {
+    BIO_ctrl(b, BIO_CTRL_INFO, 0, pp as *mut c_void)
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn BIO_s_file() -> *const BIO_METHOD;
+        }
+    } else {
+        extern "C" {
+            pub fn BIO_s_file() -> *mut BIO_METHOD;
+        }
+    }
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn BIO_new(type_: *const BIO_METHOD) -> *mut BIO;
+        }
+    } else {
+        extern "C" {
+            pub fn BIO_new(type_: *mut BIO_METHOD) -> *mut BIO;
+        }
+    }
+}
+extern "C" {
+    pub fn BIO_new_fp(stream: *mut FILE, close_flag: c_int) -> *mut BIO;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_set_data(a: *mut ::BIO, data: *mut c_void);
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_get_data(a: *mut ::BIO) -> *mut c_void;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_set_init(a: *mut ::BIO, init: c_int);
+    pub fn BIO_write(b: *mut BIO, buf: *const c_void, len: c_int) -> c_int;
+    pub fn BIO_read(b: *mut BIO, buf: *mut c_void, len: c_int) -> c_int;
+    pub fn BIO_ctrl(b: *mut BIO, cmd: c_int, larg: c_long, parg: *mut c_void) -> c_long;
+    pub fn BIO_free_all(b: *mut BIO);
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn BIO_s_mem() -> *const BIO_METHOD;
+        }
+    } else {
+        extern "C" {
+            pub fn BIO_s_mem() -> *mut BIO_METHOD;
+        }
+    }
+}
+cfg_if! {
+    if #[cfg(ossl102)] {
+        extern "C" {
+            pub fn BIO_new_mem_buf(buf: *const c_void, len: c_int) -> *mut BIO;
+        }
+    } else {
+        extern "C" {
+            pub fn BIO_new_mem_buf(buf: *mut c_void, len: c_int) -> *mut BIO;
+        }
+    }
+}
+
+extern "C" {
+    pub fn BIO_new_socket(sock: c_int, close_flag: c_int) -> *mut BIO;
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_new(type_: c_int, name: *const c_char) -> *mut BIO_METHOD;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_free(biom: *mut BIO_METHOD);
+    // FIXME should wrap in Option
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_set_write(
+        biom: *mut BIO_METHOD,
+        write: unsafe extern "C" fn(*mut BIO, *const c_char, c_int) -> c_int,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_set_read(
+        biom: *mut BIO_METHOD,
+        read: unsafe extern "C" fn(*mut BIO, *mut c_char, c_int) -> c_int,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_set_puts(
+        biom: *mut BIO_METHOD,
+        read: unsafe extern "C" fn(*mut BIO, *const c_char) -> c_int,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_set_ctrl(
+        biom: *mut BIO_METHOD,
+        read: unsafe extern "C" fn(*mut BIO, c_int, c_long, *mut c_void) -> c_long,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_set_create(
+        biom: *mut BIO_METHOD,
+        create: unsafe extern "C" fn(*mut BIO) -> c_int,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn BIO_meth_set_destroy(
+        biom: *mut BIO_METHOD,
+        destroy: unsafe extern "C" fn(*mut BIO) -> c_int,
+    ) -> c_int;
+}

openssl-sys/src/bn.rs

@@ -0,0 +1,160 @@
+use libc::*;
+
+use *;
+
+#[cfg(target_pointer_width = "64")]
+pub type BN_ULONG = c_ulonglong;
+#[cfg(target_pointer_width = "32")]
+pub type BN_ULONG = c_uint;
+
+extern "C" {
+    pub fn BN_CTX_new() -> *mut BN_CTX;
+    pub fn BN_CTX_free(ctx: *mut BN_CTX);
+    pub fn BN_rand(r: *mut BIGNUM, bits: c_int, top: c_int, bottom: c_int) -> c_int;
+    pub fn BN_pseudo_rand(r: *mut BIGNUM, bits: c_int, top: c_int, bottom: c_int) -> c_int;
+    pub fn BN_rand_range(r: *mut BIGNUM, range: *const BIGNUM) -> c_int;
+    pub fn BN_pseudo_rand_range(r: *mut BIGNUM, range: *const BIGNUM) -> c_int;
+    pub fn BN_new() -> *mut BIGNUM;
+    pub fn BN_num_bits(bn: *const BIGNUM) -> c_int;
+    pub fn BN_clear_free(bn: *mut BIGNUM);
+    pub fn BN_bin2bn(s: *const u8, size: c_int, ret: *mut BIGNUM) -> *mut BIGNUM;
+    pub fn BN_bn2bin(a: *const BIGNUM, to: *mut u8) -> c_int;
+    pub fn BN_sub(r: *mut BIGNUM, a: *const BIGNUM, b: *const BIGNUM) -> c_int;
+    pub fn BN_add(r: *mut BIGNUM, a: *const BIGNUM, b: *const BIGNUM) -> c_int;
+    pub fn BN_mul(r: *mut BIGNUM, a: *const BIGNUM, b: *const BIGNUM, ctx: *mut BN_CTX) -> c_int;
+    pub fn BN_sqr(r: *mut BIGNUM, a: *const BIGNUM, ctx: *mut BN_CTX) -> c_int;
+    pub fn BN_set_negative(bn: *mut BIGNUM, n: c_int);
+    #[cfg(ossl110)]
+    pub fn BN_is_negative(b: *const ::BIGNUM) -> c_int;
+
+    pub fn BN_div(
+        dv: *mut BIGNUM,
+        rem: *mut BIGNUM,
+        a: *const BIGNUM,
+        b: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+    pub fn BN_nnmod(
+        rem: *mut BIGNUM,
+        a: *const BIGNUM,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+    pub fn BN_mod_add(
+        r: *mut BIGNUM,
+        a: *const BIGNUM,
+        b: *const BIGNUM,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+    pub fn BN_mod_sub(
+        r: *mut BIGNUM,
+        a: *const BIGNUM,
+        b: *const BIGNUM,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+    pub fn BN_mod_mul(
+        r: *mut BIGNUM,
+        a: *const BIGNUM,
+        b: *const BIGNUM,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+    pub fn BN_mod_sqr(
+        r: *mut BIGNUM,
+        a: *const BIGNUM,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn BN_mod_word(r: *const BIGNUM, w: BN_ULONG) -> BN_ULONG;
+    pub fn BN_div_word(r: *mut BIGNUM, w: BN_ULONG) -> BN_ULONG;
+    pub fn BN_mul_word(r: *mut BIGNUM, w: BN_ULONG) -> c_int;
+    pub fn BN_add_word(r: *mut BIGNUM, w: BN_ULONG) -> c_int;
+    pub fn BN_sub_word(r: *mut BIGNUM, w: BN_ULONG) -> c_int;
+    pub fn BN_set_word(bn: *mut BIGNUM, n: BN_ULONG) -> c_int;
+
+    pub fn BN_cmp(a: *const BIGNUM, b: *const BIGNUM) -> c_int;
+    pub fn BN_free(bn: *mut BIGNUM);
+    pub fn BN_is_bit_set(a: *const BIGNUM, n: c_int) -> c_int;
+    pub fn BN_lshift(r: *mut BIGNUM, a: *const BIGNUM, n: c_int) -> c_int;
+    pub fn BN_lshift1(r: *mut BIGNUM, a: *const BIGNUM) -> c_int;
+    pub fn BN_exp(r: *mut BIGNUM, a: *const BIGNUM, p: *const BIGNUM, ctx: *mut BN_CTX) -> c_int;
+
+    pub fn BN_mod_exp(
+        r: *mut BIGNUM,
+        a: *const BIGNUM,
+        p: *const BIGNUM,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn BN_mask_bits(a: *mut BIGNUM, n: c_int) -> c_int;
+    pub fn BN_rshift(r: *mut BIGNUM, a: *const BIGNUM, n: c_int) -> c_int;
+    pub fn BN_rshift1(r: *mut BIGNUM, a: *const BIGNUM) -> c_int;
+    pub fn BN_bn2hex(a: *const BIGNUM) -> *mut c_char;
+    pub fn BN_bn2dec(a: *const BIGNUM) -> *mut c_char;
+    pub fn BN_hex2bn(a: *mut *mut BIGNUM, s: *const c_char) -> c_int;
+    pub fn BN_dec2bn(a: *mut *mut BIGNUM, s: *const c_char) -> c_int;
+    pub fn BN_gcd(r: *mut BIGNUM, a: *const BIGNUM, b: *const BIGNUM, ctx: *mut BN_CTX) -> c_int;
+    pub fn BN_mod_inverse(
+        r: *mut BIGNUM,
+        a: *const BIGNUM,
+        n: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> *mut BIGNUM;
+    pub fn BN_clear(bn: *mut BIGNUM);
+    pub fn BN_dup(n: *const BIGNUM) -> *mut BIGNUM;
+    pub fn BN_ucmp(a: *const BIGNUM, b: *const BIGNUM) -> c_int;
+    pub fn BN_set_bit(a: *mut BIGNUM, n: c_int) -> c_int;
+    pub fn BN_clear_bit(a: *mut BIGNUM, n: c_int) -> c_int;
+
+    pub fn BN_generate_prime_ex(
+        r: *mut BIGNUM,
+        bits: c_int,
+        safe: c_int,
+        add: *const BIGNUM,
+        rem: *const BIGNUM,
+        cb: *mut BN_GENCB,
+    ) -> c_int;
+    pub fn BN_is_prime_ex(
+        p: *const BIGNUM,
+        checks: c_int,
+        ctx: *mut BN_CTX,
+        cb: *mut BN_GENCB,
+    ) -> c_int;
+    pub fn BN_is_prime_fasttest_ex(
+        p: *const BIGNUM,
+        checks: c_int,
+        ctx: *mut BN_CTX,
+        do_trial_division: c_int,
+        cb: *mut BN_GENCB,
+    ) -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn BN_get_rfc2409_prime_768(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc2409_prime_1024(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc3526_prime_1536(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc3526_prime_2048(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc3526_prime_3072(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc3526_prime_4096(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc3526_prime_6144(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn BN_get_rfc3526_prime_8192(bn: *mut BIGNUM) -> *mut BIGNUM;
+        }
+    } else {
+        extern "C" {
+            pub fn get_rfc2409_prime_768(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc2409_prime_1024(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc3526_prime_1536(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc3526_prime_2048(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc3526_prime_3072(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc3526_prime_4096(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc3526_prime_6144(bn: *mut BIGNUM) -> *mut BIGNUM;
+            pub fn get_rfc3526_prime_8192(bn: *mut BIGNUM) -> *mut BIGNUM;
+        }
+    }
+}

openssl-sys/src/cms.rs

@@ -1,65 +1,73 @@
-use libc::{c_int, c_long, c_uchar, c_uint, c_ulong};
+use libc::*;
 
-#[cfg(not(ossl110))]
-mod v10x;
-#[cfg(not(ossl110))]
-pub use openssl::v10x::*;
+pub enum CMS_ContentInfo {}
 
-#[cfg(ossl110)]
-mod v110;
-#[cfg(ossl110)]
-pub use openssl::v110::*;
-
-#[cfg(ossl111)]
-mod v111;
-#[cfg(ossl111)]
-pub use openssl::v111::*;
-
-#[cfg(ossl102)]
-pub const SSL_CTRL_SET_VERIFY_CERT_STORE: c_int = 106;
-
-pub const SSL_MODE_SEND_CLIENTHELLO_TIME: c_long = 0x20;
-pub const SSL_MODE_SEND_SERVERHELLO_TIME: c_long = 0x40;
-pub const SSL_MODE_SEND_FALLBACK_SCSV: c_long = 0x80;
-
-pub const SSL_OP_SAFARI_ECDHE_ECDSA_BUG: c_ulong = 0x00000040;
-
-pub const SSL_OP_CISCO_ANYCONNECT: c_ulong = 0x00008000;
-pub const SSL_OP_NO_COMPRESSION: c_ulong = 0x00020000;
-pub const SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION: c_ulong = 0x00040000;
-pub const SSL_OP_NO_SSLv3: c_ulong = 0x02000000;
-#[cfg(ossl102)]
-pub const SSL_OP_NO_DTLSv1: c_ulong = 0x04000000;
-#[cfg(ossl102)]
-pub const SSL_OP_NO_DTLSv1_2: c_ulong = 0x08000000;
-
-#[cfg(ossl102f)]
-pub const X509_V_ERR_UNSPECIFIED: c_int = 1;
+extern "C" {
+    #[cfg(ossl101)]
+    pub fn CMS_ContentInfo_free(cms: *mut ::CMS_ContentInfo);
+    #[cfg(ossl101)]
+    pub fn i2d_CMS_ContentInfo(a: *mut ::CMS_ContentInfo, pp: *mut *mut c_uchar) -> c_int;
+}
 
+#[cfg(ossl101)]
 pub const CMS_TEXT: c_uint = 0x1;
+#[cfg(ossl101)]
 pub const CMS_NOCERTS: c_uint = 0x2;
+#[cfg(ossl101)]
 pub const CMS_NO_CONTENT_VERIFY: c_uint = 0x4;
+#[cfg(ossl101)]
 pub const CMS_NO_ATTR_VERIFY: c_uint = 0x8;
+#[cfg(ossl101)]
 pub const CMS_NOSIGS: c_uint = 0x4 | 0x8;
+#[cfg(ossl101)]
 pub const CMS_NOINTERN: c_uint = 0x10;
+#[cfg(ossl101)]
 pub const CMS_NO_SIGNER_CERT_VERIFY: c_uint = 0x20;
+#[cfg(ossl101)]
 pub const CMS_NOVERIFY: c_uint = 0x20;
+#[cfg(ossl101)]
 pub const CMS_DETACHED: c_uint = 0x40;
+#[cfg(ossl101)]
 pub const CMS_BINARY: c_uint = 0x80;
+#[cfg(ossl101)]
 pub const CMS_NOATTR: c_uint = 0x100;
+#[cfg(ossl101)]
 pub const CMS_NOSMIMECAP: c_uint = 0x200;
+#[cfg(ossl101)]
 pub const CMS_NOOLDMIMETYPE: c_uint = 0x400;
+#[cfg(ossl101)]
 pub const CMS_CRLFEOL: c_uint = 0x800;
+#[cfg(ossl101)]
 pub const CMS_STREAM: c_uint = 0x1000;
+#[cfg(ossl101)]
 pub const CMS_NOCRL: c_uint = 0x2000;
+#[cfg(ossl101)]
 pub const CMS_PARTIAL: c_uint = 0x4000;
+#[cfg(ossl101)]
 pub const CMS_REUSE_DIGEST: c_uint = 0x8000;
+#[cfg(ossl101)]
 pub const CMS_USE_KEYID: c_uint = 0x10000;
+#[cfg(ossl101)]
 pub const CMS_DEBUG_DECRYPT: c_uint = 0x20000;
 #[cfg(ossl102)]
 pub const CMS_KEY_PARAM: c_uint = 0x40000;
+#[cfg(ossl110)]
+pub const CMS_ASCIICRLF: c_uint = 0x80000;
 
 extern "C" {
+    #[cfg(ossl101)]
+    pub fn SMIME_read_CMS(bio: *mut ::BIO, bcont: *mut *mut ::BIO) -> *mut ::CMS_ContentInfo;
+
+    #[cfg(ossl101)]
+    pub fn CMS_sign(
+        signcert: *mut ::X509,
+        pkey: *mut ::EVP_PKEY,
+        certs: *mut ::stack_st_X509,
+        data: *mut ::BIO,
+        flags: c_uint,
+    ) -> *mut ::CMS_ContentInfo;
+
+    #[cfg(ossl101)]
     pub fn CMS_decrypt(
         cms: *mut ::CMS_ContentInfo,
         pkey: *mut ::EVP_PKEY,
@@ -68,17 +76,4 @@ extern "C" {
         out: *mut ::BIO,
         flags: c_uint,
     ) -> c_int;
-    pub fn SMIME_read_CMS(bio: *mut ::BIO, bcont: *mut *mut ::BIO) -> *mut ::CMS_ContentInfo;
-    pub fn CMS_ContentInfo_free(cms: *mut ::CMS_ContentInfo);
-    pub fn CMS_sign(
-        signcert: *mut ::X509,
-        pkey: *mut ::EVP_PKEY,
-        certs: *mut ::stack_st_X509,
-        data: *mut ::BIO,
-        flags: c_uint,
-    ) -> *mut ::CMS_ContentInfo;
-    pub fn i2d_CMS_ContentInfo(a: *mut ::CMS_ContentInfo, pp: *mut *mut c_uchar) -> c_int;
-
-    pub fn FIPS_mode_set(onoff: c_int) -> c_int;
-    pub fn FIPS_mode() -> c_int;
 }

openssl-sys/src/conf.rs

@@ -0,0 +1,7 @@
+use *;
+
+extern "C" {
+    pub fn NCONF_new(meth: *mut CONF_METHOD) -> *mut CONF;
+    pub fn NCONF_default() -> *mut CONF_METHOD;
+    pub fn NCONF_free(conf: *mut CONF);
+}

openssl-sys/src/crypto.rs

@@ -0,0 +1,122 @@
+use libc::*;
+
+use *;
+
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_X509: c_int = 3;
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_SSL_CTX: c_int = 12;
+#[cfg(not(ossl110))]
+pub const CRYPTO_LOCK_SSL_SESSION: c_int = 14;
+
+stack!(stack_st_void);
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub const CRYPTO_EX_INDEX_SSL: c_int = 0;
+        pub const CRYPTO_EX_INDEX_SSL_CTX: c_int = 1;
+
+        extern "C" {
+            pub fn OpenSSL_version_num() -> c_ulong;
+            pub fn OpenSSL_version(key: c_int) -> *const c_char;
+        }
+        pub const OPENSSL_VERSION: c_int = 0;
+        pub const OPENSSL_CFLAGS: c_int = 1;
+        pub const OPENSSL_BUILT_ON: c_int = 2;
+        pub const OPENSSL_PLATFORM: c_int = 3;
+        pub const OPENSSL_DIR: c_int = 4;
+    } else {
+        extern "C" {
+            pub fn SSLeay() -> c_ulong;
+            pub fn SSLeay_version(key: c_int) -> *const c_char;
+        }
+        pub const SSLEAY_VERSION: c_int = 0;
+        pub const SSLEAY_CFLAGS: c_int = 2;
+        pub const SSLEAY_BUILT_ON: c_int = 3;
+        pub const SSLEAY_PLATFORM: c_int = 4;
+        pub const SSLEAY_DIR: c_int = 5;
+    }
+}
+
+// FIXME should be options
+pub type CRYPTO_EX_new = unsafe extern "C" fn(
+    parent: *mut c_void,
+    ptr: *mut c_void,
+    ad: *const CRYPTO_EX_DATA,
+    idx: c_int,
+    argl: c_long,
+    argp: *const c_void,
+) -> c_int;
+pub type CRYPTO_EX_dup = unsafe extern "C" fn(
+    to: *mut CRYPTO_EX_DATA,
+    from: *mut CRYPTO_EX_DATA,
+    from_d: *mut c_void,
+    idx: c_int,
+    argl: c_long,
+    argp: *mut c_void,
+) -> c_int;
+pub type CRYPTO_EX_free = unsafe extern "C" fn(
+    parent: *mut c_void,
+    ptr: *mut c_void,
+    ad: *mut CRYPTO_EX_DATA,
+    idx: c_int,
+    argl: c_long,
+    argp: *mut c_void,
+);
+extern "C" {
+    #[cfg(ossl110)]
+    pub fn CRYPTO_get_ex_new_index(
+        class_index: c_int,
+        argl: c_long,
+        argp: *mut c_void,
+        new_func: Option<CRYPTO_EX_new>,
+        dup_func: Option<CRYPTO_EX_dup>,
+        free_func: Option<CRYPTO_EX_free>,
+    ) -> c_int;
+}
+
+pub const CRYPTO_LOCK: c_int = 1;
+
+extern "C" {
+    #[cfg(not(ossl110))]
+    pub fn CRYPTO_num_locks() -> c_int;
+    #[cfg(not(ossl110))]
+    pub fn CRYPTO_set_locking_callback(
+        func: unsafe extern "C" fn(mode: c_int, n: c_int, file: *const c_char, line: c_int),
+    );
+
+    #[cfg(not(ossl110))]
+    pub fn CRYPTO_set_id_callback(func: unsafe extern "C" fn() -> c_ulong);
+
+    #[cfg(not(ossl110))]
+    pub fn CRYPTO_add_lock(
+        pointer: *mut c_int,
+        amount: c_int,
+        type_: c_int,
+        file: *const c_char,
+        line: c_int,
+    ) -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn CRYPTO_malloc(num: size_t, file: *const c_char, line: c_int) -> *mut c_void;
+            pub fn CRYPTO_free(buf: *mut c_void, file: *const c_char, line: c_int);
+        }
+    } else {
+        extern "C" {
+            pub fn CRYPTO_malloc(num: c_int, file: *const c_char, line: c_int) -> *mut c_void;
+            pub fn CRYPTO_free(buf: *mut c_void);
+        }
+    }
+}
+
+extern "C" {
+    #[cfg(ossl101)]
+    pub fn FIPS_mode() -> c_int;
+    #[cfg(ossl101)]
+    pub fn FIPS_mode_set(onoff: c_int) -> c_int;
+
+    pub fn CRYPTO_memcmp(a: *const c_void, b: *const c_void, len: size_t) -> c_int;
+}

openssl-sys/src/dh.rs

@@ -0,0 +1,24 @@
+use *;
+
+extern "C" {
+    pub fn DH_new() -> *mut DH;
+    pub fn DH_free(dh: *mut DH);
+
+    pub fn d2i_DHparams(k: *mut *mut DH, pp: *mut *const c_uchar, length: c_long) -> *mut DH;
+    pub fn i2d_DHparams(dh: *const DH, pp: *mut *mut c_uchar) -> c_int;
+
+    #[cfg(ossl102)]
+    pub fn DH_get_1024_160() -> *mut DH;
+    #[cfg(ossl102)]
+    pub fn DH_get_2048_224() -> *mut DH;
+    #[cfg(ossl102)]
+    pub fn DH_get_2048_256() -> *mut DH;
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn DH_set0_pqg(
+        dh: *mut DH,
+        p: *mut BIGNUM,
+        q: *mut BIGNUM,
+        g: *mut BIGNUM,
+    ) -> c_int;
+}

openssl-sys/src/dsa.rs

@@ -0,0 +1,66 @@
+use libc::*;
+
+use *;
+
+extern "C" {
+    pub fn DSA_new() -> *mut DSA;
+    pub fn DSA_free(dsa: *mut DSA);
+    pub fn DSA_size(dsa: *const DSA) -> c_int;
+    pub fn DSA_sign(
+        dummy: c_int,
+        dgst: *const c_uchar,
+        len: c_int,
+        sigret: *mut c_uchar,
+        siglen: *mut c_uint,
+        dsa: *mut DSA,
+    ) -> c_int;
+    pub fn DSA_verify(
+        dummy: c_int,
+        dgst: *const c_uchar,
+        len: c_int,
+        sigbuf: *const c_uchar,
+        siglen: c_int,
+        dsa: *mut DSA,
+    ) -> c_int;
+
+    pub fn d2i_DSAPublicKey(a: *mut *mut DSA, pp: *mut *const c_uchar, length: c_long) -> *mut DSA;
+    pub fn d2i_DSAPrivateKey(a: *mut *mut DSA, pp: *mut *const c_uchar, length: c_long)
+        -> *mut DSA;
+
+    pub fn DSA_generate_parameters_ex(
+        dsa: *mut DSA,
+        bits: c_int,
+        seed: *const c_uchar,
+        seed_len: c_int,
+        counter_ref: *mut c_int,
+        h_ret: *mut c_ulong,
+        cb: *mut BN_GENCB,
+    ) -> c_int;
+
+    pub fn DSA_generate_key(dsa: *mut DSA) -> c_int;
+    pub fn i2d_DSAPublicKey(a: *const DSA, pp: *mut *mut c_uchar) -> c_int;
+    pub fn i2d_DSAPrivateKey(a: *const DSA, pp: *mut *mut c_uchar) -> c_int;
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn DSA_get0_pqg(
+        d: *const DSA,
+        p: *mut *const BIGNUM,
+        q: *mut *const BIGNUM,
+        q: *mut *const BIGNUM,
+    );
+    #[cfg(any(ossl110, libressl273))]
+    pub fn DSA_set0_pqg(
+        d: *mut DSA,
+        p: *mut BIGNUM,
+        q: *mut BIGNUM,
+        q: *mut BIGNUM,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn DSA_get0_key(
+        d: *const DSA,
+        pub_key: *mut *const BIGNUM,
+        priv_key: *mut *const BIGNUM,
+    );
+    #[cfg(any(ossl110, libressl273))]
+    pub fn DSA_set0_key(d: *mut DSA, pub_key: *mut BIGNUM, priv_key: *mut BIGNUM) -> c_int;
+}

openssl-sys/src/dtls1.rs

@@ -0,0 +1,3 @@
+use libc::*;
+
+pub const DTLS1_COOKIE_LENGTH: c_uint = 256;

openssl-sys/src/ec.rs

@@ -0,0 +1,203 @@
+use libc::*;
+
+use *;
+
+#[repr(C)]
+#[derive(Copy, Clone)]
+pub enum point_conversion_form_t {
+    POINT_CONVERSION_COMPRESSED = 2,
+    POINT_CONVERSION_UNCOMPRESSED = 4,
+    POINT_CONVERSION_HYBRID = 6,
+}
+
+pub enum EC_METHOD {}
+pub enum EC_GROUP {}
+pub enum EC_POINT {}
+
+pub const OPENSSL_EC_NAMED_CURVE: c_int = 1;
+
+extern "C" {
+    #[cfg(not(osslconf = "OPENSSL_NO_EC2M"))]
+    pub fn EC_GF2m_simple_method() -> *const EC_METHOD;
+
+    pub fn EC_GROUP_new(meth: *const EC_METHOD) -> *mut EC_GROUP;
+
+    pub fn EC_GROUP_free(group: *mut EC_GROUP);
+
+    pub fn EC_GROUP_get_order(
+        group: *const EC_GROUP,
+        order: *mut BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_GROUP_set_asn1_flag(key: *mut EC_GROUP, flag: c_int);
+
+    pub fn EC_GROUP_get_curve_GFp(
+        group: *const EC_GROUP,
+        p: *mut BIGNUM,
+        a: *mut BIGNUM,
+        b: *mut BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    #[cfg(not(osslconf = "OPENSSL_NO_EC2M"))]
+    pub fn EC_GROUP_get_curve_GF2m(
+        group: *const EC_GROUP,
+        p: *mut BIGNUM,
+        a: *mut BIGNUM,
+        b: *mut BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_GROUP_get_degree(group: *const EC_GROUP) -> c_int;
+
+    pub fn EC_GROUP_new_curve_GFp(
+        p: *const BIGNUM,
+        a: *const BIGNUM,
+        b: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> *mut EC_GROUP;
+
+    #[cfg(not(osslconf = "OPENSSL_NO_EC2M"))]
+    pub fn EC_GROUP_new_curve_GF2m(
+        p: *const BIGNUM,
+        a: *const BIGNUM,
+        b: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> *mut EC_GROUP;
+
+    pub fn EC_GROUP_new_by_curve_name(nid: c_int) -> *mut EC_GROUP;
+
+    pub fn EC_POINT_new(group: *const EC_GROUP) -> *mut EC_POINT;
+
+    pub fn EC_POINT_free(point: *mut EC_POINT);
+
+    pub fn EC_POINT_get_affine_coordinates_GFp(
+        group: *const EC_GROUP,
+        p: *const EC_POINT,
+        x: *mut BIGNUM,
+        y: *mut BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    #[cfg(not(osslconf = "OPENSSL_NO_EC2M"))]
+    pub fn EC_POINT_get_affine_coordinates_GF2m(
+        group: *const EC_GROUP,
+        p: *const EC_POINT,
+        x: *mut BIGNUM,
+        y: *mut BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_POINT_point2oct(
+        group: *const EC_GROUP,
+        p: *const EC_POINT,
+        form: point_conversion_form_t,
+        buf: *mut c_uchar,
+        len: size_t,
+        ctx: *mut BN_CTX,
+    ) -> size_t;
+
+    pub fn EC_POINT_oct2point(
+        group: *const EC_GROUP,
+        p: *mut EC_POINT,
+        buf: *const c_uchar,
+        len: size_t,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_POINT_add(
+        group: *const EC_GROUP,
+        r: *mut EC_POINT,
+        a: *const EC_POINT,
+        b: *const EC_POINT,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_POINT_invert(group: *const EC_GROUP, r: *mut EC_POINT, ctx: *mut BN_CTX) -> c_int;
+
+    pub fn EC_POINT_cmp(
+        group: *const EC_GROUP,
+        a: *const EC_POINT,
+        b: *const EC_POINT,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_POINT_mul(
+        group: *const EC_GROUP,
+        r: *mut EC_POINT,
+        n: *const BIGNUM,
+        q: *const EC_POINT,
+        m: *const BIGNUM,
+        ctx: *mut BN_CTX,
+    ) -> c_int;
+
+    pub fn EC_KEY_new() -> *mut EC_KEY;
+
+    pub fn EC_KEY_new_by_curve_name(nid: c_int) -> *mut EC_KEY;
+
+    pub fn EC_KEY_free(key: *mut EC_KEY);
+
+    pub fn EC_KEY_dup(key: *const EC_KEY) -> *mut EC_KEY;
+
+    pub fn EC_KEY_up_ref(key: *mut EC_KEY) -> c_int;
+
+    pub fn EC_KEY_get0_group(key: *const EC_KEY) -> *const EC_GROUP;
+
+    pub fn EC_KEY_set_group(key: *mut EC_KEY, group: *const EC_GROUP) -> c_int;
+
+    pub fn EC_KEY_get0_private_key(key: *const EC_KEY) -> *const BIGNUM;
+
+    pub fn EC_KEY_set_private_key(key: *mut EC_KEY, key: *const BIGNUM) -> c_int;
+
+    pub fn EC_KEY_get0_public_key(key: *const EC_KEY) -> *const EC_POINT;
+
+    pub fn EC_KEY_set_public_key(key: *mut EC_KEY, key: *const EC_POINT) -> c_int;
+
+    pub fn EC_KEY_generate_key(key: *mut EC_KEY) -> c_int;
+
+    pub fn EC_KEY_check_key(key: *const EC_KEY) -> c_int;
+
+    pub fn EC_KEY_set_public_key_affine_coordinates(
+        key: *mut EC_KEY,
+        x: *mut BIGNUM,
+        y: *mut BIGNUM,
+    ) -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum ECDSA_SIG {}
+    } else {
+        #[repr(C)]
+        pub struct ECDSA_SIG {
+            pub r: *mut BIGNUM,
+            pub s: *mut BIGNUM,
+        }
+    }
+}
+
+extern "C" {
+    pub fn ECDSA_SIG_new() -> *mut ECDSA_SIG;
+
+    pub fn ECDSA_SIG_free(sig: *mut ECDSA_SIG);
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn ECDSA_SIG_get0(sig: *const ECDSA_SIG, pr: *mut *const BIGNUM, ps: *mut *const BIGNUM);
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn ECDSA_SIG_set0(sig: *mut ECDSA_SIG, pr: *mut BIGNUM, ps: *mut BIGNUM) -> c_int;
+
+    pub fn ECDSA_do_sign(
+        dgst: *const c_uchar,
+        dgst_len: c_int,
+        eckey: *mut EC_KEY,
+    ) -> *mut ECDSA_SIG;
+
+    pub fn ECDSA_do_verify(
+        dgst: *const c_uchar,
+        dgst_len: c_int,
+        sig: *const ECDSA_SIG,
+        eckey: *mut EC_KEY,
+    ) -> c_int;
+}

openssl-sys/src/err.rs

@@ -0,0 +1,50 @@
+use libc::*;
+
+pub const ERR_TXT_MALLOCED: c_int = 0x01;
+pub const ERR_TXT_STRING: c_int = 0x02;
+
+pub const ERR_LIB_PEM: c_int = 9;
+
+pub fn ERR_GET_LIB(l: c_ulong) -> c_int {
+    ((l >> 24) & 0x0FF) as c_int
+}
+
+pub fn ERR_GET_FUNC(l: c_ulong) -> c_int {
+    ((l >> 12) & 0xFFF) as c_int
+}
+
+pub fn ERR_GET_REASON(l: c_ulong) -> c_int {
+    (l & 0xFFF) as c_int
+}
+
+#[repr(C)]
+pub struct ERR_STRING_DATA {
+    pub error: c_ulong,
+    pub string: *const c_char,
+}
+
+extern "C" {
+    pub fn ERR_put_error(lib: c_int, func: c_int, reason: c_int, file: *const c_char, line: c_int);
+    pub fn ERR_set_error_data(data: *mut c_char, flags: c_int);
+
+    pub fn ERR_get_error() -> c_ulong;
+    pub fn ERR_get_error_line_data(
+        file: *mut *const c_char,
+        line: *mut c_int,
+        data: *mut *const c_char,
+        flags: *mut c_int,
+    ) -> c_ulong;
+    pub fn ERR_peek_last_error() -> c_ulong;
+    pub fn ERR_clear_error();
+    pub fn ERR_lib_error_string(err: c_ulong) -> *const c_char;
+    pub fn ERR_func_error_string(err: c_ulong) -> *const c_char;
+    pub fn ERR_reason_error_string(err: c_ulong) -> *const c_char;
+    #[cfg(ossl110)]
+    pub fn ERR_load_strings(lib: c_int, str: *mut ERR_STRING_DATA) -> c_int;
+    #[cfg(not(ossl110))]
+    pub fn ERR_load_strings(lib: c_int, str: *mut ERR_STRING_DATA);
+    #[cfg(not(ossl110))]
+    pub fn ERR_load_crypto_strings();
+
+    pub fn ERR_get_next_error_library() -> c_int;
+}

openssl-sys/src/evp.rs

@@ -0,0 +1,301 @@
+use libc::*;
+use *;
+
+pub const EVP_MAX_MD_SIZE: c_uint = 64;
+
+pub const PKCS5_SALT_LEN: c_int = 8;
+pub const PKCS12_DEFAULT_ITER: c_int = 2048;
+
+pub const EVP_PKEY_RSA: c_int = NID_rsaEncryption;
+pub const EVP_PKEY_DSA: c_int = NID_dsa;
+pub const EVP_PKEY_DH: c_int = NID_dhKeyAgreement;
+pub const EVP_PKEY_EC: c_int = NID_X9_62_id_ecPublicKey;
+pub const EVP_PKEY_HMAC: c_int = NID_hmac;
+pub const EVP_PKEY_CMAC: c_int = NID_cmac;
+
+pub const EVP_CTRL_GCM_SET_IVLEN: c_int = 0x9;
+pub const EVP_CTRL_GCM_GET_TAG: c_int = 0x10;
+pub const EVP_CTRL_GCM_SET_TAG: c_int = 0x11;
+
+pub unsafe fn EVP_get_digestbynid(type_: c_int) -> *const EVP_MD {
+    EVP_get_digestbyname(OBJ_nid2sn(type_))
+}
+
+extern "C" {
+    pub fn EVP_MD_size(md: *const EVP_MD) -> c_int;
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn EVP_CIPHER_key_length(cipher: *const EVP_CIPHER) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn EVP_CIPHER_block_size(cipher: *const EVP_CIPHER) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn EVP_CIPHER_iv_length(cipher: *const EVP_CIPHER) -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn EVP_MD_CTX_new() -> *mut EVP_MD_CTX;
+            pub fn EVP_MD_CTX_free(ctx: *mut EVP_MD_CTX);
+        }
+    } else {
+        extern "C" {
+            pub fn EVP_MD_CTX_create() -> *mut EVP_MD_CTX;
+            pub fn EVP_MD_CTX_destroy(ctx: *mut EVP_MD_CTX);
+        }
+    }
+}
+
+extern "C" {
+    pub fn EVP_DigestInit_ex(ctx: *mut EVP_MD_CTX, typ: *const EVP_MD, imple: *mut ENGINE)
+        -> c_int;
+    pub fn EVP_DigestUpdate(ctx: *mut EVP_MD_CTX, data: *const c_void, n: size_t) -> c_int;
+    pub fn EVP_DigestFinal_ex(ctx: *mut EVP_MD_CTX, res: *mut u8, n: *mut u32) -> c_int;
+    pub fn EVP_DigestInit(ctx: *mut EVP_MD_CTX, typ: *const EVP_MD) -> c_int;
+    pub fn EVP_DigestFinal(ctx: *mut EVP_MD_CTX, res: *mut u8, n: *mut u32) -> c_int;
+
+    pub fn EVP_BytesToKey(
+        typ: *const EVP_CIPHER,
+        md: *const EVP_MD,
+        salt: *const u8,
+        data: *const u8,
+        datalen: c_int,
+        count: c_int,
+        key: *mut u8,
+        iv: *mut u8,
+    ) -> c_int;
+
+    pub fn EVP_CipherInit(
+        ctx: *mut EVP_CIPHER_CTX,
+        evp: *const EVP_CIPHER,
+        key: *const u8,
+        iv: *const u8,
+        mode: c_int,
+    ) -> c_int;
+    pub fn EVP_CipherInit_ex(
+        ctx: *mut EVP_CIPHER_CTX,
+        type_: *const EVP_CIPHER,
+        impl_: *mut ENGINE,
+        key: *const c_uchar,
+        iv: *const c_uchar,
+        enc: c_int,
+    ) -> c_int;
+    pub fn EVP_CipherUpdate(
+        ctx: *mut EVP_CIPHER_CTX,
+        outbuf: *mut u8,
+        outlen: *mut c_int,
+        inbuf: *const u8,
+        inlen: c_int,
+    ) -> c_int;
+    pub fn EVP_CipherFinal(ctx: *mut EVP_CIPHER_CTX, res: *mut u8, len: *mut c_int) -> c_int;
+
+    pub fn EVP_DigestSignInit(
+        ctx: *mut EVP_MD_CTX,
+        pctx: *mut *mut EVP_PKEY_CTX,
+        type_: *const EVP_MD,
+        e: *mut ENGINE,
+        pkey: *mut EVP_PKEY,
+    ) -> c_int;
+    pub fn EVP_DigestSignFinal(
+        ctx: *mut EVP_MD_CTX,
+        sig: *mut c_uchar,
+        siglen: *mut size_t,
+    ) -> c_int;
+    pub fn EVP_DigestVerifyInit(
+        ctx: *mut EVP_MD_CTX,
+        pctx: *mut *mut EVP_PKEY_CTX,
+        type_: *const EVP_MD,
+        e: *mut ENGINE,
+        pkey: *mut EVP_PKEY,
+    ) -> c_int;
+    #[cfg(not(ossl102))]
+    pub fn EVP_DigestVerifyFinal(
+        ctx: *mut EVP_MD_CTX,
+        sigret: *mut c_uchar,
+        siglen: size_t,
+    ) -> c_int;
+    #[cfg(ossl102)]
+    pub fn EVP_DigestVerifyFinal(
+        ctx: *mut EVP_MD_CTX,
+        sigret: *const c_uchar,
+        siglen: size_t,
+    ) -> c_int;
+
+    pub fn EVP_CIPHER_CTX_new() -> *mut EVP_CIPHER_CTX;
+    pub fn EVP_CIPHER_CTX_free(ctx: *mut EVP_CIPHER_CTX);
+    pub fn EVP_MD_CTX_copy_ex(dst: *mut EVP_MD_CTX, src: *const EVP_MD_CTX) -> c_int;
+    pub fn EVP_CIPHER_CTX_set_key_length(ctx: *mut EVP_CIPHER_CTX, keylen: c_int) -> c_int;
+    pub fn EVP_CIPHER_CTX_set_padding(ctx: *mut EVP_CIPHER_CTX, padding: c_int) -> c_int;
+    pub fn EVP_CIPHER_CTX_ctrl(
+        ctx: *mut EVP_CIPHER_CTX,
+        type_: c_int,
+        arg: c_int,
+        ptr: *mut c_void,
+    ) -> c_int;
+
+    pub fn EVP_md5() -> *const EVP_MD;
+    pub fn EVP_sha1() -> *const EVP_MD;
+    pub fn EVP_sha224() -> *const EVP_MD;
+    pub fn EVP_sha256() -> *const EVP_MD;
+    pub fn EVP_sha384() -> *const EVP_MD;
+    pub fn EVP_sha512() -> *const EVP_MD;
+    pub fn EVP_ripemd160() -> *const EVP_MD;
+    pub fn EVP_des_ecb() -> *const EVP_CIPHER;
+    pub fn EVP_des_ede3() -> *const EVP_CIPHER;
+    pub fn EVP_des_ede3_cbc() -> *const EVP_CIPHER;
+    pub fn EVP_des_cbc() -> *const EVP_CIPHER;
+    pub fn EVP_rc4() -> *const EVP_CIPHER;
+    pub fn EVP_bf_ecb() -> *const EVP_CIPHER;
+    pub fn EVP_bf_cbc() -> *const EVP_CIPHER;
+    pub fn EVP_bf_cfb64() -> *const EVP_CIPHER;
+    pub fn EVP_bf_ofb() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_ecb() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_cbc() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_cfb1() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_cfb8() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_cfb128() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_ctr() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_ccm() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_gcm() -> *const EVP_CIPHER;
+    pub fn EVP_aes_128_xts() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_ecb() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_cbc() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_cfb1() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_cfb8() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_cfb128() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_ctr() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_ccm() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_gcm() -> *const EVP_CIPHER;
+    pub fn EVP_aes_256_xts() -> *const EVP_CIPHER;
+    #[cfg(ossl110)]
+    pub fn EVP_chacha20() -> *const ::EVP_CIPHER;
+    #[cfg(ossl110)]
+    pub fn EVP_chacha20_poly1305() -> *const ::EVP_CIPHER;
+
+    #[cfg(not(ossl110))]
+    pub fn OPENSSL_add_all_algorithms_noconf();
+
+    pub fn EVP_get_digestbyname(name: *const c_char) -> *const EVP_MD;
+    pub fn EVP_get_cipherbyname(name: *const c_char) -> *const EVP_CIPHER;
+
+    pub fn EVP_PKEY_id(pkey: *const EVP_PKEY) -> c_int;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn EVP_PKEY_bits(key: *const EVP_PKEY) -> c_int;
+        }
+    } else {
+        extern "C" {
+            pub fn EVP_PKEY_bits(key: *mut EVP_PKEY) -> c_int;
+        }
+    }
+}
+extern "C" {
+    pub fn EVP_PKEY_assign(pkey: *mut EVP_PKEY, typ: c_int, key: *mut c_void) -> c_int;
+
+    pub fn EVP_PKEY_set1_RSA(k: *mut EVP_PKEY, r: *mut RSA) -> c_int;
+    pub fn EVP_PKEY_get1_RSA(k: *mut EVP_PKEY) -> *mut RSA;
+    pub fn EVP_PKEY_get1_DSA(k: *mut EVP_PKEY) -> *mut DSA;
+    pub fn EVP_PKEY_get1_DH(k: *mut EVP_PKEY) -> *mut DH;
+    pub fn EVP_PKEY_get1_EC_KEY(k: *mut EVP_PKEY) -> *mut EC_KEY;
+
+    pub fn EVP_PKEY_new() -> *mut EVP_PKEY;
+    pub fn EVP_PKEY_free(k: *mut EVP_PKEY);
+
+    pub fn d2i_AutoPrivateKey(
+        a: *mut *mut EVP_PKEY,
+        pp: *mut *const c_uchar,
+        length: c_long,
+    ) -> *mut EVP_PKEY;
+
+    pub fn EVP_PKEY_cmp(a: *const EVP_PKEY, b: *const EVP_PKEY) -> c_int;
+
+    pub fn EVP_PKEY_copy_parameters(to: *mut EVP_PKEY, from: *const EVP_PKEY) -> c_int;
+
+    pub fn PKCS5_PBKDF2_HMAC_SHA1(
+        pass: *const c_char,
+        passlen: c_int,
+        salt: *const u8,
+        saltlen: c_int,
+        iter: c_int,
+        keylen: c_int,
+        out: *mut u8,
+    ) -> c_int;
+    pub fn PKCS5_PBKDF2_HMAC(
+        pass: *const c_char,
+        passlen: c_int,
+        salt: *const c_uchar,
+        saltlen: c_int,
+        iter: c_int,
+        digest: *const EVP_MD,
+        keylen: c_int,
+        out: *mut u8,
+    ) -> c_int;
+
+    #[cfg(ossl110)]
+    pub fn EVP_PBE_scrypt(
+        pass: *const c_char,
+        passlen: size_t,
+        salt: *const c_uchar,
+        saltlen: size_t,
+        N: u64,
+        r: u64,
+        p: u64,
+        maxmem: u64,
+        key: *mut c_uchar,
+        keylen: size_t,
+    ) -> c_int;
+}
+
+pub const EVP_PKEY_OP_KEYGEN: c_int = 1 << 2;
+pub const EVP_PKEY_OP_SIGN: c_int = 1 << 3;
+pub const EVP_PKEY_OP_VERIFY: c_int = 1 << 4;
+pub const EVP_PKEY_OP_VERIFYRECOVER: c_int = 1 << 5;
+pub const EVP_PKEY_OP_SIGNCTX: c_int = 1 << 6;
+pub const EVP_PKEY_OP_VERIFYCTX: c_int = 1 << 7;
+pub const EVP_PKEY_OP_ENCRYPT: c_int = 1 << 8;
+pub const EVP_PKEY_OP_DECRYPT: c_int = 1 << 9;
+
+pub const EVP_PKEY_OP_TYPE_SIG: c_int = EVP_PKEY_OP_SIGN
+    | EVP_PKEY_OP_VERIFY
+    | EVP_PKEY_OP_VERIFYRECOVER
+    | EVP_PKEY_OP_SIGNCTX
+    | EVP_PKEY_OP_VERIFYCTX;
+
+pub const EVP_PKEY_OP_TYPE_CRYPT: c_int = EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT;
+
+pub const EVP_PKEY_CTRL_SET_MAC_KEY: c_int = 6;
+
+pub const EVP_PKEY_CTRL_CIPHER: c_int = 12;
+
+pub const EVP_PKEY_ALG_CTRL: c_int = 0x1000;
+
+extern "C" {
+    pub fn EVP_PKEY_CTX_new(k: *mut EVP_PKEY, e: *mut ENGINE) -> *mut EVP_PKEY_CTX;
+    pub fn EVP_PKEY_CTX_new_id(id: c_int, e: *mut ENGINE) -> *mut EVP_PKEY_CTX;
+    pub fn EVP_PKEY_CTX_free(ctx: *mut EVP_PKEY_CTX);
+
+    pub fn EVP_PKEY_CTX_ctrl(
+        ctx: *mut EVP_PKEY_CTX,
+        keytype: c_int,
+        optype: c_int,
+        cmd: c_int,
+        p1: c_int,
+        p2: *mut c_void,
+    ) -> c_int;
+
+    pub fn EVP_PKEY_new_mac_key(
+        type_: c_int,
+        e: *mut ENGINE,
+        key: *const c_uchar,
+        keylen: c_int,
+    ) -> *mut EVP_PKEY;
+
+    pub fn EVP_PKEY_derive_init(ctx: *mut EVP_PKEY_CTX) -> c_int;
+    pub fn EVP_PKEY_derive_set_peer(ctx: *mut EVP_PKEY_CTX, peer: *mut EVP_PKEY) -> c_int;
+    pub fn EVP_PKEY_derive(ctx: *mut EVP_PKEY_CTX, key: *mut c_uchar, size: *mut size_t) -> c_int;
+
+    pub fn EVP_PKEY_keygen_init(ctx: *mut EVP_PKEY_CTX) -> c_int;
+    pub fn EVP_PKEY_keygen(ctx: *mut EVP_PKEY_CTX, key: *mut *mut EVP_PKEY) -> c_int;
+}

openssl-sys/src/hmac.rs

@@ -0,0 +1,30 @@
+use libc::*;
+
+use *;
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn HMAC_CTX_new() -> *mut HMAC_CTX;
+            pub fn HMAC_CTX_free(ctx: *mut HMAC_CTX);
+        }
+    } else {
+        extern "C" {
+            pub fn HMAC_CTX_init(ctx: *mut HMAC_CTX);
+            pub fn HMAC_CTX_cleanup(ctx: *mut HMAC_CTX);
+        }
+    }
+}
+
+extern "C" {
+    pub fn HMAC_Init_ex(
+        ctx: *mut HMAC_CTX,
+        key: *const c_void,
+        len: c_int,
+        md: *const EVP_MD,
+        impl_: *mut ENGINE,
+    ) -> c_int;
+    pub fn HMAC_Update(ctx: *mut HMAC_CTX, data: *const c_uchar, len: size_t) -> c_int;
+    pub fn HMAC_Final(ctx: *mut HMAC_CTX, md: *mut c_uchar, len: *mut c_uint) -> c_int;
+    pub fn HMAC_CTX_copy(dst: *mut HMAC_CTX, src: *mut HMAC_CTX) -> c_int;
+}

openssl-sys/src/libressl/mod.rs

@@ -1,640 +0,0 @@
-use libc::{c_char, c_int, c_long, c_uchar, c_uint, c_ulong, c_void, size_t};
-use std::mem;
-use std::ptr;
-use std::sync::{Mutex, MutexGuard};
-use std::sync::{Once, ONCE_INIT};
-
-#[cfg(not(libressl251))]
-pub use libressl::v250::*;
-#[cfg(libressl251)]
-pub use libressl::v251::*;
-#[cfg(libressl273)]
-pub use libressl::v273::*;
-
-#[cfg(not(libressl251))]
-mod v250;
-#[cfg(libressl251)]
-mod v251;
-#[cfg(libressl273)]
-mod v273;
-
-#[repr(C)]
-pub struct stack_st_ASN1_OBJECT {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_X509 {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_X509_NAME {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_X509_ATTRIBUTE {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_X509_EXTENSION {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_GENERAL_NAME {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_void {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_SSL_CIPHER {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct stack_st_OPENSSL_STRING {
-    pub stack: _STACK,
-}
-#[repr(C)]
-pub struct stack_st_SRTP_PROTECTION_PROFILE {
-    pub stack: _STACK,
-}
-
-#[repr(C)]
-pub struct _STACK {
-    pub num: c_int,
-    pub data: *mut *mut c_char,
-    pub sorted: c_int,
-    pub num_alloc: c_int,
-    pub comp: Option<unsafe extern "C" fn(*const c_void, *const c_void) -> c_int>,
-}
-
-#[repr(C)]
-pub struct BIO_METHOD {
-    pub type_: c_int,
-    pub name: *const c_char,
-    pub bwrite: Option<unsafe extern "C" fn(*mut ::BIO, *const c_char, c_int) -> c_int>,
-    pub bread: Option<unsafe extern "C" fn(*mut ::BIO, *mut c_char, c_int) -> c_int>,
-    pub bputs: Option<unsafe extern "C" fn(*mut ::BIO, *const c_char) -> c_int>,
-    pub bgets: Option<unsafe extern "C" fn(*mut ::BIO, *mut c_char, c_int) -> c_int>,
-    pub ctrl: Option<unsafe extern "C" fn(*mut ::BIO, c_int, c_long, *mut c_void) -> c_long>,
-    pub create: Option<unsafe extern "C" fn(*mut ::BIO) -> c_int>,
-    pub destroy: Option<unsafe extern "C" fn(*mut ::BIO) -> c_int>,
-    pub callback_ctrl: Option<unsafe extern "C" fn(*mut ::BIO, c_int, ::bio_info_cb) -> c_long>,
-}
-
-#[repr(C)]
-pub struct RSA {
-    pub pad: c_int,
-    pub version: c_long,
-    pub meth: *const ::RSA_METHOD,
-
-    pub engine: *mut ::ENGINE,
-    pub n: *mut ::BIGNUM,
-    pub e: *mut ::BIGNUM,
-    pub d: *mut ::BIGNUM,
-    pub p: *mut ::BIGNUM,
-    pub q: *mut ::BIGNUM,
-    pub dmp1: *mut ::BIGNUM,
-    pub dmq1: *mut ::BIGNUM,
-    pub iqmp: *mut ::BIGNUM,
-
-    pub ex_data: ::CRYPTO_EX_DATA,
-    pub references: c_int,
-    pub flags: c_int,
-
-    pub _method_mod_n: *mut ::BN_MONT_CTX,
-    pub _method_mod_p: *mut ::BN_MONT_CTX,
-    pub _method_mod_q: *mut ::BN_MONT_CTX,
-
-    pub blinding: *mut ::BN_BLINDING,
-    pub mt_blinding: *mut ::BN_BLINDING,
-}
-
-#[repr(C)]
-pub struct DSA {
-    pub pad: c_int,
-    pub version: c_long,
-    pub write_params: c_int,
-
-    pub p: *mut ::BIGNUM,
-    pub q: *mut ::BIGNUM,
-    pub g: *mut ::BIGNUM,
-    pub pub_key: *mut ::BIGNUM,
-    pub priv_key: *mut ::BIGNUM,
-    pub kinv: *mut ::BIGNUM,
-    pub r: *mut ::BIGNUM,
-
-    pub flags: c_int,
-    pub method_mont_p: *mut ::BN_MONT_CTX,
-    pub references: c_int,
-    pub ex_data: ::CRYPTO_EX_DATA,
-    pub meth: *const ::DSA_METHOD,
-    pub engine: *mut ::ENGINE,
-}
-
-#[repr(C)]
-pub struct ECDSA_SIG {
-    pub r: *mut ::BIGNUM,
-    pub s: *mut ::BIGNUM,
-}
-
-#[repr(C)]
-pub struct EVP_PKEY {
-    pub type_: c_int,
-    pub save_type: c_int,
-    pub references: c_int,
-    pub ameth: *const ::EVP_PKEY_ASN1_METHOD,
-    pub engine: *mut ::ENGINE,
-    pub pkey: *mut c_void,
-    pub save_parameters: c_int,
-    pub attributes: *mut stack_st_X509_ATTRIBUTE,
-}
-
-#[repr(C)]
-pub struct BIO {
-    pub method: *mut ::BIO_METHOD,
-    pub callback: Option<
-        unsafe extern "C" fn(*mut ::BIO, c_int, *const c_char, c_int, c_long, c_long) -> c_long,
-    >,
-    pub cb_arg: *mut c_char,
-    pub init: c_int,
-    pub shutdown: c_int,
-    pub flags: c_int,
-    pub retry_reason: c_int,
-    pub num: c_int,
-    pub ptr: *mut c_void,
-    pub next_bio: *mut ::BIO,
-    pub prev_bio: *mut ::BIO,
-    pub references: c_int,
-    pub num_read: c_ulong,
-    pub num_write: c_ulong,
-    pub ex_data: ::CRYPTO_EX_DATA,
-}
-
-#[repr(C)]
-pub struct CRYPTO_EX_DATA {
-    pub sk: *mut ::stack_st_void,
-}
-
-#[repr(C)]
-pub struct EVP_MD_CTX {
-    digest: *mut ::EVP_MD,
-    engine: *mut ::ENGINE,
-    flags: c_ulong,
-    md_data: *mut c_void,
-    pctx: *mut ::EVP_PKEY_CTX,
-    update: *mut c_void,
-}
-
-#[repr(C)]
-pub struct EVP_CIPHER {
-    pub nid: c_int,
-    pub block_size: c_int,
-    pub key_len: c_int,
-    pub iv_len: c_int,
-    pub flags: c_ulong,
-    pub init: Option<
-        unsafe extern "C" fn(*mut ::EVP_CIPHER_CTX, *const c_uchar, *const c_uchar, c_int) -> c_int,
-    >,
-    pub do_cipher: Option<
-        unsafe extern "C" fn(*mut ::EVP_CIPHER_CTX, *mut c_uchar, *const c_uchar, size_t) -> c_int,
-    >,
-    pub cleanup: Option<unsafe extern "C" fn(*mut ::EVP_CIPHER_CTX) -> c_int>,
-    pub ctx_size: c_int,
-    pub set_asn1_parameters:
-        Option<unsafe extern "C" fn(*mut ::EVP_CIPHER_CTX, *mut ::ASN1_TYPE) -> c_int>,
-    pub get_asn1_parameters:
-        Option<unsafe extern "C" fn(*mut ::EVP_CIPHER_CTX, *mut ::ASN1_TYPE) -> c_int>,
-    pub ctrl:
-        Option<unsafe extern "C" fn(*mut ::EVP_CIPHER_CTX, c_int, c_int, *mut c_void) -> c_int>,
-    pub app_data: *mut c_void,
-}
-
-#[repr(C)]
-pub struct HMAC_CTX {
-    md: *mut ::EVP_MD,
-    md_ctx: ::EVP_MD_CTX,
-    i_ctx: ::EVP_MD_CTX,
-    o_ctx: ::EVP_MD_CTX,
-    key_length: c_uint,
-    key: [c_uchar; 128],
-}
-
-#[repr(C)]
-pub struct BIGNUM {
-    pub d: *mut ::BN_ULONG,
-    pub top: c_int,
-    pub dmax: c_int,
-    pub neg: c_int,
-    pub flags: c_int,
-}
-
-#[repr(C)]
-pub struct DH {
-    pub pad: c_int,
-    pub version: c_int,
-    pub p: *mut ::BIGNUM,
-    pub g: *mut ::BIGNUM,
-    pub length: c_long,
-    pub pub_key: *mut ::BIGNUM,
-    pub priv_key: *mut ::BIGNUM,
-    pub flags: c_int,
-    pub method_mont_p: *mut ::BN_MONT_CTX,
-    pub q: *mut ::BIGNUM,
-    pub j: *mut ::BIGNUM,
-    pub seed: *mut c_uchar,
-    pub seedlen: c_int,
-    pub counter: *mut ::BIGNUM,
-    pub references: c_int,
-    pub ex_data: ::CRYPTO_EX_DATA,
-    pub meth: *const ::DH_METHOD,
-    pub engine: *mut ::ENGINE,
-}
-
-#[repr(C)]
-pub struct X509 {
-    pub cert_info: *mut X509_CINF,
-    pub sig_alg: *mut ::X509_ALGOR,
-    pub signature: *mut ::ASN1_BIT_STRING,
-    pub valid: c_int,
-    pub references: c_int,
-    pub name: *mut c_char,
-    pub ex_data: ::CRYPTO_EX_DATA,
-    pub ex_pathlen: c_long,
-    pub ex_pcpathlen: c_long,
-    pub ex_flags: c_ulong,
-    pub ex_kusage: c_ulong,
-    pub ex_xkusage: c_ulong,
-    pub ex_nscert: c_ulong,
-    skid: *mut c_void,
-    akid: *mut c_void,
-    policy_cache: *mut c_void,
-    crldp: *mut c_void,
-    altname: *mut c_void,
-    nc: *mut c_void,
-    #[cfg(not(osslconf = "OPENSSL_NO_SHA"))]
-    sha1_hash: [c_uchar; 20],
-    aux: *mut c_void,
-}
-
-#[repr(C)]
-pub struct X509_CINF {
-    version: *mut c_void,
-    serialNumber: *mut c_void,
-    signature: *mut c_void,
-    issuer: *mut c_void,
-    pub validity: *mut X509_VAL,
-    subject: *mut c_void,
-    key: *mut c_void,
-    issuerUID: *mut c_void,
-    subjectUID: *mut c_void,
-    pub extensions: *mut stack_st_X509_EXTENSION,
-    enc: ASN1_ENCODING,
-}
-
-#[repr(C)]
-pub struct X509_ALGOR {
-    pub algorithm: *mut ::ASN1_OBJECT,
-    parameter: *mut c_void,
-}
-
-#[repr(C)]
-pub struct ASN1_ENCODING {
-    pub enc: *mut c_uchar,
-    pub len: c_long,
-    pub modified: c_int,
-}
-
-#[repr(C)]
-pub struct X509_VAL {
-    pub notBefore: *mut ::ASN1_TIME,
-    pub notAfter: *mut ::ASN1_TIME,
-}
-
-#[repr(C)]
-pub struct X509_REQ_INFO {
-    pub enc: ASN1_ENCODING,
-    pub version: *mut ::ASN1_INTEGER,
-    pub subject: *mut ::X509_NAME,
-    pubkey: *mut c_void,
-    pub attributes: *mut stack_st_X509_ATTRIBUTE,
-}
-
-#[repr(C)]
-pub struct X509_REQ {
-    pub req_info: *mut X509_REQ_INFO,
-    sig_alg: *mut c_void,
-    signature: *mut c_void,
-    references: c_int,
-}
-
-pub enum X509_VERIFY_PARAM_ID {}
-pub enum PKCS12 {}
-
-pub const SSL_CTRL_GET_SESSION_REUSED: c_int = 8;
-pub const SSL_CTRL_OPTIONS: c_int = 32;
-pub const SSL_CTRL_CLEAR_OPTIONS: c_int = 77;
-pub const SSL_CTRL_SET_ECDH_AUTO: c_int = 94;
-
-#[cfg(libressl261)]
-pub const SSL_OP_ALL: c_ulong = 0x4;
-#[cfg(not(libressl261))]
-pub const SSL_OP_ALL: c_ulong = 0x80000014;
-pub const SSL_OP_CISCO_ANYCONNECT: c_ulong = 0x0;
-pub const SSL_OP_NO_COMPRESSION: c_ulong = 0x0;
-pub const SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION: c_ulong = 0x0;
-pub const SSL_OP_NO_SSLv3: c_ulong = 0x0;
-pub const SSL_OP_MICROSOFT_SESS_ID_BUG: c_ulong = 0x0;
-pub const SSL_OP_NETSCAPE_CHALLENGE_BUG: c_ulong = 0x0;
-pub const SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG: c_ulong = 0x0;
-pub const SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER: c_ulong = 0x0;
-pub const SSL_OP_SSLEAY_080_CLIENT_DH_BUG: c_ulong = 0x0;
-pub const SSL_OP_TLS_D5_BUG: c_ulong = 0x0;
-pub const SSL_OP_TLS_BLOCK_PADDING_BUG: c_ulong = 0x0;
-#[cfg(libressl261)]
-pub const SSL_OP_SINGLE_ECDH_USE: c_ulong = 0x0;
-#[cfg(not(libressl261))]
-pub const SSL_OP_SINGLE_ECDH_USE: c_ulong = 0x00080000;
-pub const SSL_OP_SINGLE_DH_USE: c_ulong = 0x00100000;
-pub const SSL_OP_NO_SSLv2: c_ulong = 0x0;
-
-pub const SSL_MAX_SSL_SESSION_ID_LENGTH: c_int = 32;
-pub const SSL_MAX_SID_CTX_LENGTH: c_int = 32;
-pub const SSL_MAX_MASTER_KEY_LENGTH: c_int = 48;
-
-pub const SSLEAY_VERSION: c_int = 0;
-pub const SSLEAY_CFLAGS: c_int = 2;
-pub const SSLEAY_BUILT_ON: c_int = 3;
-pub const SSLEAY_PLATFORM: c_int = 4;
-pub const SSLEAY_DIR: c_int = 5;
-
-pub const CRYPTO_LOCK_X509: c_int = 3;
-pub const CRYPTO_LOCK_SSL_CTX: c_int = 12;
-pub const CRYPTO_LOCK_SSL_SESSION: c_int = 14;
-
-static mut MUTEXES: *mut Vec<Mutex<()>> = 0 as *mut Vec<Mutex<()>>;
-static mut GUARDS: *mut Vec<Option<MutexGuard<'static, ()>>> =
-    0 as *mut Vec<Option<MutexGuard<'static, ()>>>;
-
-unsafe extern "C" fn locking_function(mode: c_int, n: c_int, _file: *const c_char, _line: c_int) {
-    let mutex = &(*MUTEXES)[n as usize];
-
-    if mode & ::CRYPTO_LOCK != 0 {
-        (*GUARDS)[n as usize] = Some(mutex.lock().unwrap());
-    } else {
-        &(*GUARDS)[n as usize].take().expect("lock already unlocked");
-    }
-}
-
-pub fn init() {
-    static INIT: Once = ONCE_INIT;
-
-    INIT.call_once(|| unsafe {
-        SSL_library_init();
-        SSL_load_error_strings();
-        OPENSSL_add_all_algorithms_noconf();
-
-        let num_locks = ::CRYPTO_num_locks();
-        let mut mutexes = Box::new(Vec::new());
-        for _ in 0..num_locks {
-            mutexes.push(Mutex::new(()));
-        }
-        MUTEXES = mem::transmute(mutexes);
-        let guards: Box<Vec<Option<MutexGuard<()>>>> =
-            Box::new((0..num_locks).map(|_| None).collect());
-        GUARDS = mem::transmute(guards);
-
-        CRYPTO_set_locking_callback(locking_function);
-        set_id_callback();
-    })
-}
-
-#[cfg(unix)]
-fn set_id_callback() {
-    unsafe extern "C" fn thread_id() -> c_ulong {
-        ::libc::pthread_self() as c_ulong
-    }
-
-    unsafe {
-        CRYPTO_set_id_callback(thread_id);
-    }
-}
-
-#[cfg(not(unix))]
-fn set_id_callback() {}
-
-// macros
-
-pub unsafe fn SSL_CTX_set_ecdh_auto(ctx: *mut SSL_CTX, onoff: c_int) -> c_int {
-    ::SSL_CTX_ctrl(
-        ctx,
-        SSL_CTRL_SET_ECDH_AUTO,
-        onoff as c_long,
-        ptr::null_mut(),
-    ) as c_int
-}
-
-pub unsafe fn SSL_set_ecdh_auto(ssl: *mut ::SSL, onoff: c_int) -> c_int {
-    ::SSL_ctrl(
-        ssl,
-        SSL_CTRL_SET_ECDH_AUTO,
-        onoff as c_long,
-        ptr::null_mut(),
-    ) as c_int
-}
-
-pub unsafe fn SSL_session_reused(ssl: *mut ::SSL) -> c_int {
-    ::SSL_ctrl(ssl, SSL_CTRL_GET_SESSION_REUSED, 0, ptr::null_mut()) as c_int
-}
-
-pub unsafe fn SSL_CTX_get_options(ctx: *const ::SSL_CTX) -> c_ulong {
-    ::SSL_CTX_ctrl(ctx as *mut _, ::SSL_CTRL_OPTIONS, 0, ptr::null_mut()) as c_ulong
-}
-
-pub unsafe fn SSL_CTX_set_options(ctx: *const ::SSL_CTX, op: c_ulong) -> c_ulong {
-    ::SSL_CTX_ctrl(
-        ctx as *mut _,
-        ::SSL_CTRL_OPTIONS,
-        op as c_long,
-        ptr::null_mut(),
-    ) as c_ulong
-}
-
-pub unsafe fn SSL_CTX_clear_options(ctx: *const ::SSL_CTX, op: c_ulong) -> c_ulong {
-    ::SSL_CTX_ctrl(
-        ctx as *mut _,
-        ::SSL_CTRL_CLEAR_OPTIONS,
-        op as c_long,
-        ptr::null_mut(),
-    ) as c_ulong
-}
-
-extern "C" {
-    pub fn BIO_new(type_: *mut BIO_METHOD) -> *mut BIO;
-    pub fn BIO_s_file() -> *mut BIO_METHOD;
-    pub fn BIO_s_mem() -> *mut BIO_METHOD;
-
-    pub fn get_rfc2409_prime_768(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc2409_prime_1024(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc3526_prime_1536(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc3526_prime_2048(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc3526_prime_3072(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc3526_prime_4096(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc3526_prime_6144(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn get_rfc3526_prime_8192(bn: *mut BIGNUM) -> *mut BIGNUM;
-
-    pub fn CRYPTO_malloc(num: c_int, file: *const c_char, line: c_int) -> *mut c_void;
-    pub fn CRYPTO_free(buf: *mut c_void);
-    pub fn CRYPTO_num_locks() -> c_int;
-    pub fn CRYPTO_set_locking_callback(
-        func: unsafe extern "C" fn(mode: c_int, n: c_int, file: *const c_char, line: c_int),
-    );
-    pub fn CRYPTO_set_id_callback(func: unsafe extern "C" fn() -> c_ulong);
-
-    pub fn ERR_load_crypto_strings();
-
-    pub fn RSA_generate_key(
-        modsz: c_int,
-        e: c_ulong,
-        cb: Option<extern "C" fn(c_int, c_int, *mut c_void)>,
-        cbarg: *mut c_void,
-    ) -> *mut RSA;
-
-    pub fn OCSP_cert_to_id(
-        dgst: *const ::EVP_MD,
-        subject: *mut ::X509,
-        issuer: *mut ::X509,
-    ) -> *mut ::OCSP_CERTID;
-
-    pub fn PKCS12_create(
-        pass: *mut c_char,
-        friendly_name: *mut c_char,
-        pkey: *mut EVP_PKEY,
-        cert: *mut X509,
-        ca: *mut stack_st_X509,
-        nid_key: c_int,
-        nid_cert: c_int,
-        iter: c_int,
-        mac_iter: c_int,
-        keytype: c_int,
-    ) -> *mut PKCS12;
-
-    pub fn SSL_library_init() -> c_int;
-    pub fn SSL_load_error_strings();
-    pub fn OPENSSL_add_all_algorithms_noconf();
-    pub fn HMAC_CTX_init(ctx: *mut ::HMAC_CTX);
-    pub fn HMAC_CTX_cleanup(ctx: *mut ::HMAC_CTX);
-    pub fn TLSv1_method() -> *const ::SSL_METHOD;
-    pub fn SSLv23_method() -> *const ::SSL_METHOD;
-    pub fn TLSv1_1_method() -> *const ::SSL_METHOD;
-    pub fn TLSv1_2_method() -> *const ::SSL_METHOD;
-    pub fn DTLSv1_method() -> *const ::SSL_METHOD;
-    pub fn SSL_get_ex_new_index(
-        argl: c_long,
-        argp: *mut c_void,
-        new_func: Option<::CRYPTO_EX_new>,
-        dup_func: Option<::CRYPTO_EX_dup>,
-        free_func: Option<::CRYPTO_EX_free>,
-    ) -> c_int;
-    pub fn SSL_set_tmp_ecdh_callback(
-        ssl: *mut ::SSL,
-        ecdh: unsafe extern "C" fn(ssl: *mut ::SSL, is_export: c_int, keylength: c_int)
-            -> *mut ::EC_KEY,
-    );
-    pub fn SSL_CIPHER_get_version(cipher: *const ::SSL_CIPHER) -> *mut c_char;
-    pub fn SSL_CTX_get_ex_new_index(
-        argl: c_long,
-        argp: *mut c_void,
-        new_func: Option<::CRYPTO_EX_new>,
-        dup_func: Option<::CRYPTO_EX_dup>,
-        free_func: Option<::CRYPTO_EX_free>,
-    ) -> c_int;
-    // FIXME should take an option
-    pub fn SSL_CTX_set_tmp_ecdh_callback(
-        ctx: *mut ::SSL_CTX,
-        ecdh: unsafe extern "C" fn(ssl: *mut ::SSL, is_export: c_int, keylength: c_int)
-            -> *mut ::EC_KEY,
-    );
-    pub fn SSL_CTX_sess_set_get_cb(
-        ctx: *mut ::SSL_CTX,
-        get_session_cb: Option<
-            unsafe extern "C" fn(*mut ::SSL, *mut c_uchar, c_int, *mut c_int) -> *mut SSL_SESSION,
-        >,
-    );
-    #[cfg(libressl261)]
-    pub fn SSL_CTX_set_min_proto_version(ctx: *mut ::SSL_CTX, version: u16) -> c_int;
-    #[cfg(libressl261)]
-    pub fn SSL_CTX_set_max_proto_version(ctx: *mut ::SSL_CTX, version: u16) -> c_int;
-    #[cfg(libressl270)]
-    pub fn SSL_CTX_get_min_proto_version(ctx: *mut ::SSL_CTX) -> c_int;
-    #[cfg(libressl270)]
-    pub fn SSL_CTX_get_max_proto_version(ctx: *mut ::SSL_CTX) -> c_int;
-
-    pub fn X509_get_subject_name(x: *mut ::X509) -> *mut ::X509_NAME;
-    pub fn X509_get_issuer_name(x: *mut ::X509) -> *mut ::X509_NAME;
-    pub fn X509_set_notAfter(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
-    pub fn X509_set_notBefore(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
-    pub fn X509_get_ext_d2i(
-        x: *mut ::X509,
-        nid: c_int,
-        crit: *mut c_int,
-        idx: *mut c_int,
-    ) -> *mut c_void;
-    pub fn X509_NAME_add_entry_by_NID(
-        x: *mut ::X509_NAME,
-        field: c_int,
-        ty: c_int,
-        bytes: *mut c_uchar,
-        len: c_int,
-        loc: c_int,
-        set: c_int,
-    ) -> c_int;
-    pub fn X509_NAME_entry_count(n: *mut ::X509_NAME) -> c_int;
-    pub fn X509_NAME_get_entry(n: *mut ::X509_NAME, loc: c_int) -> *mut ::X509_NAME_ENTRY;
-    pub fn X509_NAME_ENTRY_get_data(ne: *mut ::X509_NAME_ENTRY) -> *mut ::ASN1_STRING;
-    pub fn X509_NAME_ENTRY_get_object(ne: *mut ::X509_NAME_ENTRY) -> *mut ::ASN1_OBJECT;
-    pub fn X509_STORE_CTX_get_chain(ctx: *mut ::X509_STORE_CTX) -> *mut stack_st_X509;
-    pub fn X509V3_EXT_nconf_nid(
-        conf: *mut ::CONF,
-        ctx: *mut ::X509V3_CTX,
-        ext_nid: c_int,
-        value: *mut c_char,
-    ) -> *mut ::X509_EXTENSION;
-    pub fn X509V3_EXT_nconf(
-        conf: *mut ::CONF,
-        ctx: *mut ::X509V3_CTX,
-        name: *mut c_char,
-        value: *mut c_char,
-    ) -> *mut ::X509_EXTENSION;
-    pub fn ASN1_STRING_to_UTF8(out: *mut *mut c_uchar, s: *mut ::ASN1_STRING) -> c_int;
-    pub fn ASN1_STRING_data(x: *mut ::ASN1_STRING) -> *mut c_uchar;
-    pub fn CRYPTO_add_lock(
-        pointer: *mut c_int,
-        amount: c_int,
-        type_: c_int,
-        file: *const c_char,
-        line: c_int,
-    ) -> c_int;
-    pub fn EVP_MD_CTX_create() -> *mut EVP_MD_CTX;
-    pub fn EVP_MD_CTX_destroy(ctx: *mut EVP_MD_CTX);
-    pub fn EVP_PKEY_bits(key: *mut EVP_PKEY) -> c_int;
-
-    pub fn sk_new_null() -> *mut _STACK;
-    pub fn sk_num(st: *const _STACK) -> c_int;
-    pub fn sk_value(st: *const _STACK, n: c_int) -> *mut c_void;
-    pub fn sk_free(st: *mut _STACK);
-    pub fn sk_push(st: *mut _STACK, data: *mut c_void) -> c_int;
-    pub fn sk_pop_free(st: *mut _STACK, free: Option<unsafe extern "C" fn(*mut c_void)>);
-    pub fn sk_pop(st: *mut _STACK) -> *mut c_void;
-
-    pub fn SSLeay() -> c_ulong;
-    pub fn SSLeay_version(key: c_int) -> *const c_char;
-}

openssl-sys/src/libressl/v250.rs

@@ -1,221 +0,0 @@
-use libc::{c_int, c_char, c_void, c_long, c_uchar, size_t, c_uint, c_ulong, time_t};
-
-use super::*;
-
-#[repr(C)]
-pub struct SSL {
-    version: c_int,
-    type_: c_int,
-    method: *const ::SSL_METHOD,
-    rbio: *mut c_void,
-    wbio: *mut c_void,
-    bbio: *mut c_void,
-    rwstate: c_int,
-    in_handshake: c_int,
-    handshake_func: Option<unsafe extern "C" fn(*mut SSL) -> c_int>,
-    pub server: c_int,
-    new_session: c_int,
-    quiet_shutdown: c_int,
-    shutdown: c_int,
-    state: c_int,
-    rstate: c_int,
-    init_buf: *mut c_void,
-    init_msg: *mut c_void,
-    init_num: c_int,
-    init_off: c_int,
-    packet: *mut c_uchar,
-    packet_length: c_uint,
-    s3: *mut c_void,
-    d1: *mut c_void,
-    read_ahead: c_int,
-    msg_callback: Option<
-        unsafe extern "C" fn(c_int,
-                             c_int,
-                             c_int,
-                             *const c_void,
-                             size_t,
-                             *mut SSL,
-                             *mut c_void),
-    >,
-    msg_callback_arg: *mut c_void,
-    hit: c_int,
-    param: *mut c_void,
-    cipher_list: *mut stack_st_SSL_CIPHER,
-    cipher_list_by_id: *mut stack_st_SSL_CIPHER,
-    mac_flags: c_int,
-    aead_read_ctx: *mut c_void,
-    enc_read_ctx: *mut ::EVP_CIPHER_CTX,
-    read_hash: *mut ::EVP_MD_CTX,
-    aead_write_ctx: *mut c_void,
-    enc_write_ctx: *mut ::EVP_CIPHER_CTX,
-    write_hash: *mut ::EVP_MD_CTX,
-    cert: *mut c_void,
-    sid_ctx_length: c_uint,
-    sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
-    session: *mut ::SSL_SESSION,
-    generate_session_id: ::GEN_SESSION_CB,
-    verify_mode: c_int,
-    verify_callback: Option<unsafe extern "C" fn(c_int, *mut ::X509_STORE_CTX) -> c_int>,
-    info_callback: Option<unsafe extern "C" fn(*mut SSL, c_int, c_int)>,
-    error: c_int,
-    error_code: c_int,
-    ctx: *mut ::SSL_CTX,
-    debug: c_int,
-    verify_result: c_long,
-    ex_data: ::CRYPTO_EX_DATA,
-    client_CA: *mut stack_st_X509_NAME,
-    references: c_int,
-    options: c_ulong,
-    mode: c_ulong,
-    max_cert_list: c_long,
-    first_packet: c_int,
-    client_version: c_int,
-    max_send_fragment: c_uint,
-    tlsext_debug_cb:
-        Option<unsafe extern "C" fn(*mut SSL, c_int, c_int, *mut c_uchar, c_int, *mut c_void)>,
-    tlsext_debug_arg: *mut c_void,
-    tlsext_hostname: *mut c_char,
-    servername_done: c_int,
-    tlsext_status_type: c_int,
-    tlsext_status_expected: c_int,
-    tlsext_ocsp_ids: *mut c_void,
-    tlsext_ocsp_exts: *mut c_void,
-    tlsext_ocsp_resp: *mut c_uchar,
-    tlsext_ocsp_resplen: c_int,
-    tlsext_ticket_expected: c_int,
-    tlsext_ecpointformatlist_length: size_t,
-    tlsext_ecpointformatlist: *mut c_uchar,
-    tlsext_ellipticcurvelist_length: size_t,
-    tlsext_ellipticcurvelist: *mut c_uchar,
-    tlsext_session_ticket: *mut c_void,
-    tlsext_session_ticket_ext_cb: ::tls_session_ticket_ext_cb_fn,
-    tls_session_ticket_ext_cb_arg: *mut c_void,
-    tls_session_secret_cb: ::tls_session_secret_cb_fn,
-    tls_session_secret_cb_arg: *mut c_void,
-    initial_ctx: *mut ::SSL_CTX,
-    next_proto_negotiated: *mut c_uchar,
-    next_proto_negotiated_len: c_uchar,
-    srtp_profiles: *mut c_void,
-    srtp_profile: *mut c_void,
-    tlsext_heartbeat: c_uint,
-    tlsext_hb_pending: c_uint,
-    tlsext_hb_seq: c_uint,
-    alpn_client_proto_list: *mut c_uchar,
-    alpn_client_proto_list_len: c_uint,
-    renegotiate: c_int,
-}
-
-#[repr(C)]
-pub struct SSL_CTX {
-    method: *mut c_void,
-    cipher_list: *mut c_void,
-    cipher_list_by_id: *mut c_void,
-    cert_store: *mut c_void,
-    sessions: *mut c_void,
-    session_cache_size: c_ulong,
-    session_cache_head: *mut c_void,
-    session_cache_tail: *mut c_void,
-    session_cache_mode: c_int,
-    session_timeout: c_long,
-    new_session_cb: *mut c_void,
-    remove_session_cb: *mut c_void,
-    get_session_cb: *mut c_void,
-    stats: [c_int; 11],
-    pub references: c_int,
-    app_verify_callback: *mut c_void,
-    app_verify_arg: *mut c_void,
-    default_passwd_callback: *mut c_void,
-    default_passwd_callback_userdata: *mut c_void,
-    client_cert_cb: *mut c_void,
-    app_gen_cookie_cb: *mut c_void,
-    app_verify_cookie_cb: *mut c_void,
-    ex_dat: ::CRYPTO_EX_DATA,
-    rsa_md5: *mut c_void,
-    md5: *mut c_void,
-    sha1: *mut c_void,
-    extra_certs: *mut c_void,
-    comp_methods: *mut c_void,
-    info_callback: *mut c_void,
-    client_CA: *mut c_void,
-    options: c_ulong,
-    mode: c_ulong,
-    max_cert_list: c_long,
-    cert: *mut c_void,
-    read_ahead: c_int,
-    msg_callback: *mut c_void,
-    msg_callback_arg: *mut c_void,
-    verify_mode: c_int,
-    sid_ctx_length: c_uint,
-    sid_ctx: [c_uchar; 32],
-    default_verify_callback: *mut c_void,
-    generate_session_id: *mut c_void,
-    param: *mut c_void,
-    quiet_shutdown: c_int,
-    max_send_fragment: c_uint,
-
-    #[cfg(not(osslconf = "OPENSSL_NO_ENGINE"))]
-    client_cert_engine: *mut c_void,
-
-    tlsext_servername_callback: *mut c_void,
-    tlsect_servername_arg: *mut c_void,
-    tlsext_tick_key_name: [c_uchar; 16],
-    tlsext_tick_hmac_key: [c_uchar; 16],
-    tlsext_tick_aes_key: [c_uchar; 16],
-    tlsext_ticket_key_cb: *mut c_void,
-    tlsext_status_cb: *mut c_void,
-    tlsext_status_arg: *mut c_void,
-    tlsext_opaque_prf_input_callback: *mut c_void,
-    tlsext_opaque_prf_input_callback_arg: *mut c_void,
-
-    next_protos_advertised_cb: *mut c_void,
-    next_protos_advertised_cb_arg: *mut c_void,
-    next_proto_select_cb: *mut c_void,
-    next_proto_select_cb_arg: *mut c_void,
-
-    srtp_profiles: *mut c_void,
-}
-
-#[repr(C)]
-pub struct SSL_SESSION {
-    ssl_version: c_int,
-    pub master_key_length: c_int,
-    pub master_key: [c_uchar; 48],
-    session_id_length: c_uint,
-    session_id: [c_uchar; SSL_MAX_SSL_SESSION_ID_LENGTH as usize],
-    sid_ctx_length: c_uint,
-    sid_ctx: [c_uchar; SSL_MAX_SID_CTX_LENGTH as usize],
-    not_resumable: c_int,
-    sess_cert: *mut c_void,
-    peer: *mut X509,
-    verify_result: c_long,
-    timeout: c_long,
-    time: time_t,
-    pub references: c_int,
-    cipher: *const c_void,
-    cipher_id: c_ulong,
-    ciphers: *mut c_void,
-    ex_data: ::CRYPTO_EX_DATA,
-    prev: *mut c_void,
-    next: *mut c_void,
-    tlsext_hostname: *mut c_char,
-    tlsext_ecpointformatlist_length: size_t,
-    tlsext_ecpointformatlist: *mut u8,
-    tlsext_ellipticcurvelist_length: size_t,
-    tlsext_ellipticcurvelist: *mut u16,
-    tlsext_tick: *mut c_uchar,
-    tlsext_ticklen: size_t,
-    tlsext_tick_lifetime_hint: c_long,
-}
-
-#[repr(C)]
-pub struct X509_VERIFY_PARAM {
-    pub name: *mut c_char,
-    pub check_time: time_t,
-    pub inh_flags: c_ulong,
-    pub flags: c_ulong,
-    pub purpose: c_int,
-    pub trust: c_int,
-    pub depth: c_int,
-    pub policies: *mut stack_st_ASN1_OBJECT,
-    //pub id: *mut X509_VERIFY_PARAM_ID,
-}

openssl-sys/src/libressl/v251.rs

@@ -1,89 +0,0 @@
-use libc::{c_char, c_int, c_long, c_uchar, c_uint, c_ulong, c_void, size_t, time_t};
-
-use super::*;
-
-#[repr(C)]
-pub struct SSL {
-    version: c_int,
-    method: *const ::SSL_METHOD,
-    rbio: *mut ::BIO,
-    wbio: *mut ::BIO,
-    bbio: *mut ::BIO,
-    pub server: c_int,
-    s3: *mut c_void,
-    d1: *mut c_void,
-    param: *mut c_void,
-    cipher_list: *mut stack_st_SSL_CIPHER,
-    cert: *mut c_void,
-    sid_ctx_length: c_uint,
-    sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
-    session: *mut ::SSL_SESSION,
-    verify_mode: c_int,
-    error: c_int,
-    error_code: c_int,
-    ctx: *mut ::SSL_CTX,
-    verify_result: c_long,
-    references: c_int,
-    client_version: c_int,
-    max_send_fragment: c_uint,
-    tlsext_hostname: *mut c_char,
-    tlsext_status_type: c_int,
-    initial_ctx: *mut ::SSL_CTX,
-    enc_read_ctx: *mut ::EVP_CIPHER_CTX,
-    read_hash: *mut EVP_MD_CTX,
-    internal: *mut c_void,
-}
-
-#[repr(C)]
-pub struct SSL_CTX {
-    method: *const ::SSL_METHOD,
-    cipher_list: *mut stack_st_SSL_CIPHER,
-    cert_store: *mut c_void,
-    session_timeout: c_long,
-    pub references: c_int,
-    extra_certs: *mut stack_st_X509,
-    verify_mode: c_int,
-    sid_ctx_length: c_uint,
-    sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
-    param: *mut ::X509_VERIFY_PARAM,
-    default_passwd_callback: *mut c_void,
-    default_passwd_callback_userdata: *mut c_void,
-    internal: *mut c_void,
-}
-
-#[repr(C)]
-pub struct SSL_SESSION {
-    ssl_version: c_int,
-    pub master_key_length: c_int,
-    pub master_key: [c_uchar; 48],
-    session_id_length: c_uint,
-    session_id: [c_uchar; ::SSL_MAX_SSL_SESSION_ID_LENGTH as usize],
-    sid_ctx_length: c_uint,
-    sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
-    peer: *mut ::X509,
-    verify_result: c_long,
-    timeout: c_long,
-    time: time_t,
-    pub references: c_int,
-    cipher: *const ::SSL_CIPHER,
-    cipher_id: c_long,
-    ciphers: *mut stack_st_SSL_CIPHER,
-    tlsext_hostname: *mut c_char,
-    tlsext_tick: *mut c_uchar,
-    tlsext_ticklen: size_t,
-    tlsext_tick_lifetime_int: c_long,
-    internal: *mut c_void,
-}
-
-#[repr(C)]
-pub struct X509_VERIFY_PARAM {
-    pub name: *mut c_char,
-    pub check_time: time_t,
-    pub inh_flags: c_ulong,
-    pub flags: c_ulong,
-    pub purpose: c_int,
-    pub trust: c_int,
-    pub depth: c_int,
-    pub policies: *mut stack_st_ASN1_OBJECT,
-    id: *mut c_void,
-}

openssl-sys/src/libressl/v273.rs

@@ -1,122 +0,0 @@
-use libc::{c_char, c_int, c_long, c_uchar, c_void, size_t};
-
-extern "C" {
-    pub fn ASN1_STRING_get0_data(x: *const ::ASN1_STRING) -> *const c_uchar;
-
-    pub fn BIO_set_init(a: *mut ::BIO, init: c_int);
-    pub fn BIO_set_data(a: *mut ::BIO, data: *mut c_void);
-    pub fn BIO_get_data(a: *mut ::BIO) -> *mut c_void;
-    pub fn BIO_meth_new(type_: c_int, name: *const c_char) -> *mut ::BIO_METHOD;
-    pub fn BIO_meth_free(biom: *mut ::BIO_METHOD);
-    // FIXME should wrap in Option
-    pub fn BIO_meth_set_write(
-        biom: *mut ::BIO_METHOD,
-        write: unsafe extern "C" fn(*mut ::BIO, *const c_char, c_int) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_read(
-        biom: *mut ::BIO_METHOD,
-        read: unsafe extern "C" fn(*mut ::BIO, *mut c_char, c_int) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_puts(
-        biom: *mut ::BIO_METHOD,
-        read: unsafe extern "C" fn(*mut ::BIO, *const c_char) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_ctrl(
-        biom: *mut ::BIO_METHOD,
-        read: unsafe extern "C" fn(*mut ::BIO, c_int, c_long, *mut c_void) -> c_long,
-    ) -> c_int;
-    pub fn BIO_meth_set_create(
-        biom: *mut ::BIO_METHOD,
-        create: unsafe extern "C" fn(*mut ::BIO) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_destroy(
-        biom: *mut ::BIO_METHOD,
-        destroy: unsafe extern "C" fn(*mut ::BIO) -> c_int,
-    ) -> c_int;
-
-    pub fn DH_set0_pqg(
-        dh: *mut ::DH,
-        p: *mut ::BIGNUM,
-        q: *mut ::BIGNUM,
-        g: *mut ::BIGNUM,
-    ) -> c_int;
-
-    pub fn DSA_get0_pqg(
-        d: *const ::DSA,
-        p: *mut *const ::BIGNUM,
-        q: *mut *const ::BIGNUM,
-        q: *mut *const ::BIGNUM,
-    );
-    pub fn DSA_set0_pqg(
-        d: *mut ::DSA,
-        p: *mut ::BIGNUM,
-        q: *mut ::BIGNUM,
-        q: *mut ::BIGNUM,
-    ) -> c_int;
-    pub fn DSA_get0_key(
-        d: *const ::DSA,
-        pub_key: *mut *const ::BIGNUM,
-        priv_key: *mut *const ::BIGNUM,
-    );
-    pub fn DSA_set0_key(
-        d: *mut ::DSA,
-        pub_key: *mut ::BIGNUM,
-        priv_key: *mut ::BIGNUM,
-    ) -> c_int;
-
-    pub fn ECDSA_SIG_get0(
-        sig: *const ::ECDSA_SIG,
-        pr: *mut *const ::BIGNUM,
-        ps: *mut *const ::BIGNUM,
-    );
-    pub fn ECDSA_SIG_set0(sig: *mut ::ECDSA_SIG, pr: *mut ::BIGNUM, ps: *mut ::BIGNUM) -> c_int;
-
-    pub fn EVP_CIPHER_key_length(cipher: *const ::EVP_CIPHER) -> c_int;
-    pub fn EVP_CIPHER_block_size(cipher: *const ::EVP_CIPHER) -> c_int;
-    pub fn EVP_CIPHER_iv_length(cipher: *const ::EVP_CIPHER) -> c_int;
-
-    pub fn RSA_get0_key(
-        r: *const ::RSA,
-        n: *mut *const ::BIGNUM,
-        e: *mut *const ::BIGNUM,
-        d: *mut *const ::BIGNUM,
-    );
-    pub fn RSA_get0_factors(r: *const ::RSA, p: *mut *const ::BIGNUM, q: *mut *const ::BIGNUM);
-    pub fn RSA_get0_crt_params(
-        r: *const ::RSA,
-        dmp1: *mut *const ::BIGNUM,
-        dmq1: *mut *const ::BIGNUM,
-        iqmp: *mut *const ::BIGNUM,
-    );
-    pub fn RSA_set0_key(
-        r: *mut ::RSA,
-        n: *mut ::BIGNUM,
-        e: *mut ::BIGNUM,
-        d: *mut ::BIGNUM,
-    ) -> c_int;
-    pub fn RSA_set0_factors(r: *mut ::RSA, p: *mut ::BIGNUM, q: *mut ::BIGNUM) -> c_int;
-    pub fn RSA_set0_crt_params(
-        r: *mut ::RSA,
-        dmp1: *mut ::BIGNUM,
-        dmq1: *mut ::BIGNUM,
-        iqmp: *mut ::BIGNUM,
-    ) -> c_int;
-
-    pub fn SSL_CTX_up_ref(x: *mut ::SSL_CTX) -> c_int;
-
-    pub fn SSL_SESSION_get_master_key(
-        session: *const ::SSL_SESSION,
-        out: *mut c_uchar,
-        outlen: size_t,
-    ) -> size_t;
-    pub fn SSL_SESSION_up_ref(ses: *mut ::SSL_SESSION) -> c_int;
-
-    pub fn X509_getm_notAfter(x: *const ::X509) -> *mut ::ASN1_TIME;
-    pub fn X509_getm_notBefore(x: *const ::X509) -> *mut ::ASN1_TIME;
-    pub fn X509_get0_signature(
-        psig: *mut *const ::ASN1_BIT_STRING,
-        palg: *mut *const ::X509_ALGOR,
-        x: *const ::X509,
-    );
-    pub fn X509_up_ref(x: *mut ::X509) -> c_int;
-}

openssl-sys/src/macros.rs

@@ -0,0 +1,69 @@
+// vendored from the cfg-if crate to avoid breaking ctest
+macro_rules! cfg_if {
+    // match if/else chains with a final `else`
+    ($(
+        if #[cfg($($meta:meta),*)] { $($it:item)* }
+    ) else * else {
+        $($it2:item)*
+    }) => {
+        cfg_if! {
+            @__items
+            () ;
+            $( ( ($($meta),*) ($($it)*) ), )*
+            ( () ($($it2)*) ),
+        }
+    };
+
+    // match if/else chains lacking a final `else`
+    (
+        if #[cfg($($i_met:meta),*)] { $($i_it:item)* }
+        $(
+            else if #[cfg($($e_met:meta),*)] { $($e_it:item)* }
+        )*
+    ) => {
+        cfg_if! {
+            @__items
+            () ;
+            ( ($($i_met),*) ($($i_it)*) ),
+            $( ( ($($e_met),*) ($($e_it)*) ), )*
+            ( () () ),
+        }
+    };
+
+    // Internal and recursive macro to emit all the items
+    //
+    // Collects all the negated cfgs in a list at the beginning and after the
+    // semicolon is all the remaining items
+    (@__items ($($not:meta,)*) ; ) => {};
+    (@__items ($($not:meta,)*) ; ( ($($m:meta),*) ($($it:item)*) ), $($rest:tt)*) => {
+        // Emit all items within one block, applying an approprate #[cfg]. The
+        // #[cfg] will require all `$m` matchers specified and must also negate
+        // all previous matchers.
+        cfg_if! { @__apply cfg(all($($m,)* not(any($($not),*)))), $($it)* }
+
+        // Recurse to emit all other items in `$rest`, and when we do so add all
+        // our `$m` matchers to the list of `$not` matchers as future emissions
+        // will have to negate everything we just matched as well.
+        cfg_if! { @__items ($($not,)* $($m,)*) ; $($rest)* }
+    };
+
+    // Internal macro to Apply a cfg attribute to a list of items
+    (@__apply $m:meta, $($it:item)*) => {
+        $(#[$m] $it)*
+    };
+}
+
+macro_rules! stack {
+    ($t:ident) => {
+        cfg_if! {
+            if #[cfg(ossl110)] {
+                pub enum $t {}
+            } else {
+                #[repr(C)]
+                pub struct $t {
+                    pub stack: ::_STACK,
+                }
+            }
+        }
+    }
+}

openssl-sys/src/obj_mac.rs

@@ -0,0 +1,914 @@
+use libc::*;
+
+pub const NID_undef: c_int = 0;
+pub const NID_itu_t: c_int = 645;
+pub const NID_ccitt: c_int = 404;
+pub const NID_iso: c_int = 181;
+pub const NID_joint_iso_itu_t: c_int = 646;
+pub const NID_joint_iso_ccitt: c_int = 393;
+pub const NID_member_body: c_int = 182;
+pub const NID_identified_organization: c_int = 676;
+pub const NID_hmac_md5: c_int = 780;
+pub const NID_hmac_sha1: c_int = 781;
+pub const NID_certicom_arc: c_int = 677;
+pub const NID_international_organizations: c_int = 647;
+pub const NID_wap: c_int = 678;
+pub const NID_wap_wsg: c_int = 679;
+pub const NID_selected_attribute_types: c_int = 394;
+pub const NID_clearance: c_int = 395;
+pub const NID_ISO_US: c_int = 183;
+pub const NID_X9_57: c_int = 184;
+pub const NID_X9cm: c_int = 185;
+pub const NID_dsa: c_int = 116;
+pub const NID_dsaWithSHA1: c_int = 113;
+pub const NID_ansi_X9_62: c_int = 405;
+pub const NID_X9_62_prime_field: c_int = 406;
+pub const NID_X9_62_characteristic_two_field: c_int = 407;
+pub const NID_X9_62_id_characteristic_two_basis: c_int = 680;
+pub const NID_X9_62_onBasis: c_int = 681;
+pub const NID_X9_62_tpBasis: c_int = 682;
+pub const NID_X9_62_ppBasis: c_int = 683;
+pub const NID_X9_62_id_ecPublicKey: c_int = 408;
+pub const NID_X9_62_c2pnb163v1: c_int = 684;
+pub const NID_X9_62_c2pnb163v2: c_int = 685;
+pub const NID_X9_62_c2pnb163v3: c_int = 686;
+pub const NID_X9_62_c2pnb176v1: c_int = 687;
+pub const NID_X9_62_c2tnb191v1: c_int = 688;
+pub const NID_X9_62_c2tnb191v2: c_int = 689;
+pub const NID_X9_62_c2tnb191v3: c_int = 690;
+pub const NID_X9_62_c2onb191v4: c_int = 691;
+pub const NID_X9_62_c2onb191v5: c_int = 692;
+pub const NID_X9_62_c2pnb208w1: c_int = 693;
+pub const NID_X9_62_c2tnb239v1: c_int = 694;
+pub const NID_X9_62_c2tnb239v2: c_int = 695;
+pub const NID_X9_62_c2tnb239v3: c_int = 696;
+pub const NID_X9_62_c2onb239v4: c_int = 697;
+pub const NID_X9_62_c2onb239v5: c_int = 698;
+pub const NID_X9_62_c2pnb272w1: c_int = 699;
+pub const NID_X9_62_c2pnb304w1: c_int = 700;
+pub const NID_X9_62_c2tnb359v1: c_int = 701;
+pub const NID_X9_62_c2pnb368w1: c_int = 702;
+pub const NID_X9_62_c2tnb431r1: c_int = 703;
+pub const NID_X9_62_prime192v1: c_int = 409;
+pub const NID_X9_62_prime192v2: c_int = 410;
+pub const NID_X9_62_prime192v3: c_int = 411;
+pub const NID_X9_62_prime239v1: c_int = 412;
+pub const NID_X9_62_prime239v2: c_int = 413;
+pub const NID_X9_62_prime239v3: c_int = 414;
+pub const NID_X9_62_prime256v1: c_int = 415;
+pub const NID_ecdsa_with_SHA1: c_int = 416;
+pub const NID_ecdsa_with_Recommended: c_int = 791;
+pub const NID_ecdsa_with_Specified: c_int = 792;
+pub const NID_ecdsa_with_SHA224: c_int = 793;
+pub const NID_ecdsa_with_SHA256: c_int = 794;
+pub const NID_ecdsa_with_SHA384: c_int = 795;
+pub const NID_ecdsa_with_SHA512: c_int = 796;
+pub const NID_secp112r1: c_int = 704;
+pub const NID_secp112r2: c_int = 705;
+pub const NID_secp128r1: c_int = 706;
+pub const NID_secp128r2: c_int = 707;
+pub const NID_secp160k1: c_int = 708;
+pub const NID_secp160r1: c_int = 709;
+pub const NID_secp160r2: c_int = 710;
+pub const NID_secp192k1: c_int = 711;
+pub const NID_secp224k1: c_int = 712;
+pub const NID_secp224r1: c_int = 713;
+pub const NID_secp256k1: c_int = 714;
+pub const NID_secp384r1: c_int = 715;
+pub const NID_secp521r1: c_int = 716;
+pub const NID_sect113r1: c_int = 717;
+pub const NID_sect113r2: c_int = 718;
+pub const NID_sect131r1: c_int = 719;
+pub const NID_sect131r2: c_int = 720;
+pub const NID_sect163k1: c_int = 721;
+pub const NID_sect163r1: c_int = 722;
+pub const NID_sect163r2: c_int = 723;
+pub const NID_sect193r1: c_int = 724;
+pub const NID_sect193r2: c_int = 725;
+pub const NID_sect233k1: c_int = 726;
+pub const NID_sect233r1: c_int = 727;
+pub const NID_sect239k1: c_int = 728;
+pub const NID_sect283k1: c_int = 729;
+pub const NID_sect283r1: c_int = 730;
+pub const NID_sect409k1: c_int = 731;
+pub const NID_sect409r1: c_int = 732;
+pub const NID_sect571k1: c_int = 733;
+pub const NID_sect571r1: c_int = 734;
+pub const NID_wap_wsg_idm_ecid_wtls1: c_int = 735;
+pub const NID_wap_wsg_idm_ecid_wtls3: c_int = 736;
+pub const NID_wap_wsg_idm_ecid_wtls4: c_int = 737;
+pub const NID_wap_wsg_idm_ecid_wtls5: c_int = 738;
+pub const NID_wap_wsg_idm_ecid_wtls6: c_int = 739;
+pub const NID_wap_wsg_idm_ecid_wtls7: c_int = 740;
+pub const NID_wap_wsg_idm_ecid_wtls8: c_int = 741;
+pub const NID_wap_wsg_idm_ecid_wtls9: c_int = 742;
+pub const NID_wap_wsg_idm_ecid_wtls10: c_int = 743;
+pub const NID_wap_wsg_idm_ecid_wtls11: c_int = 744;
+pub const NID_wap_wsg_idm_ecid_wtls12: c_int = 745;
+pub const NID_cast5_cbc: c_int = 108;
+pub const NID_cast5_ecb: c_int = 109;
+pub const NID_cast5_cfb64: c_int = 110;
+pub const NID_cast5_ofb64: c_int = 111;
+pub const NID_pbeWithMD5AndCast5_CBC: c_int = 112;
+pub const NID_id_PasswordBasedMAC: c_int = 782;
+pub const NID_id_DHBasedMac: c_int = 783;
+pub const NID_rsadsi: c_int = 1;
+pub const NID_pkcs: c_int = 2;
+pub const NID_pkcs1: c_int = 186;
+pub const NID_rsaEncryption: c_int = 6;
+pub const NID_md2WithRSAEncryption: c_int = 7;
+pub const NID_md4WithRSAEncryption: c_int = 396;
+pub const NID_md5WithRSAEncryption: c_int = 8;
+pub const NID_sha1WithRSAEncryption: c_int = 65;
+pub const NID_rsaesOaep: c_int = 919;
+pub const NID_mgf1: c_int = 911;
+pub const NID_rsassaPss: c_int = 912;
+pub const NID_sha256WithRSAEncryption: c_int = 668;
+pub const NID_sha384WithRSAEncryption: c_int = 669;
+pub const NID_sha512WithRSAEncryption: c_int = 670;
+pub const NID_sha224WithRSAEncryption: c_int = 671;
+pub const NID_pkcs3: c_int = 27;
+pub const NID_dhKeyAgreement: c_int = 28;
+pub const NID_pkcs5: c_int = 187;
+pub const NID_pbeWithMD2AndDES_CBC: c_int = 9;
+pub const NID_pbeWithMD5AndDES_CBC: c_int = 10;
+pub const NID_pbeWithMD2AndRC2_CBC: c_int = 168;
+pub const NID_pbeWithMD5AndRC2_CBC: c_int = 169;
+pub const NID_pbeWithSHA1AndDES_CBC: c_int = 170;
+pub const NID_pbeWithSHA1AndRC2_CBC: c_int = 68;
+pub const NID_id_pbkdf2: c_int = 69;
+pub const NID_pbes2: c_int = 161;
+pub const NID_pbmac1: c_int = 162;
+pub const NID_pkcs7: c_int = 20;
+pub const NID_pkcs7_data: c_int = 21;
+pub const NID_pkcs7_signed: c_int = 22;
+pub const NID_pkcs7_enveloped: c_int = 23;
+pub const NID_pkcs7_signedAndEnveloped: c_int = 24;
+pub const NID_pkcs7_digest: c_int = 25;
+pub const NID_pkcs7_encrypted: c_int = 26;
+pub const NID_pkcs9: c_int = 47;
+pub const NID_pkcs9_emailAddress: c_int = 48;
+pub const NID_pkcs9_unstructuredName: c_int = 49;
+pub const NID_pkcs9_contentType: c_int = 50;
+pub const NID_pkcs9_messageDigest: c_int = 51;
+pub const NID_pkcs9_signingTime: c_int = 52;
+pub const NID_pkcs9_countersignature: c_int = 53;
+pub const NID_pkcs9_challengePassword: c_int = 54;
+pub const NID_pkcs9_unstructuredAddress: c_int = 55;
+pub const NID_pkcs9_extCertAttributes: c_int = 56;
+pub const NID_ext_req: c_int = 172;
+pub const NID_SMIMECapabilities: c_int = 167;
+pub const NID_SMIME: c_int = 188;
+pub const NID_id_smime_mod: c_int = 189;
+pub const NID_id_smime_ct: c_int = 190;
+pub const NID_id_smime_aa: c_int = 191;
+pub const NID_id_smime_alg: c_int = 192;
+pub const NID_id_smime_cd: c_int = 193;
+pub const NID_id_smime_spq: c_int = 194;
+pub const NID_id_smime_cti: c_int = 195;
+pub const NID_id_smime_mod_cms: c_int = 196;
+pub const NID_id_smime_mod_ess: c_int = 197;
+pub const NID_id_smime_mod_oid: c_int = 198;
+pub const NID_id_smime_mod_msg_v3: c_int = 199;
+pub const NID_id_smime_mod_ets_eSignature_88: c_int = 200;
+pub const NID_id_smime_mod_ets_eSignature_97: c_int = 201;
+pub const NID_id_smime_mod_ets_eSigPolicy_88: c_int = 202;
+pub const NID_id_smime_mod_ets_eSigPolicy_97: c_int = 203;
+pub const NID_id_smime_ct_receipt: c_int = 204;
+pub const NID_id_smime_ct_authData: c_int = 205;
+pub const NID_id_smime_ct_publishCert: c_int = 206;
+pub const NID_id_smime_ct_TSTInfo: c_int = 207;
+pub const NID_id_smime_ct_TDTInfo: c_int = 208;
+pub const NID_id_smime_ct_contentInfo: c_int = 209;
+pub const NID_id_smime_ct_DVCSRequestData: c_int = 210;
+pub const NID_id_smime_ct_DVCSResponseData: c_int = 211;
+pub const NID_id_smime_ct_compressedData: c_int = 786;
+pub const NID_id_ct_asciiTextWithCRLF: c_int = 787;
+pub const NID_id_smime_aa_receiptRequest: c_int = 212;
+pub const NID_id_smime_aa_securityLabel: c_int = 213;
+pub const NID_id_smime_aa_mlExpandHistory: c_int = 214;
+pub const NID_id_smime_aa_contentHint: c_int = 215;
+pub const NID_id_smime_aa_msgSigDigest: c_int = 216;
+pub const NID_id_smime_aa_encapContentType: c_int = 217;
+pub const NID_id_smime_aa_contentIdentifier: c_int = 218;
+pub const NID_id_smime_aa_macValue: c_int = 219;
+pub const NID_id_smime_aa_equivalentLabels: c_int = 220;
+pub const NID_id_smime_aa_contentReference: c_int = 221;
+pub const NID_id_smime_aa_encrypKeyPref: c_int = 222;
+pub const NID_id_smime_aa_signingCertificate: c_int = 223;
+pub const NID_id_smime_aa_smimeEncryptCerts: c_int = 224;
+pub const NID_id_smime_aa_timeStampToken: c_int = 225;
+pub const NID_id_smime_aa_ets_sigPolicyId: c_int = 226;
+pub const NID_id_smime_aa_ets_commitmentType: c_int = 227;
+pub const NID_id_smime_aa_ets_signerLocation: c_int = 228;
+pub const NID_id_smime_aa_ets_signerAttr: c_int = 229;
+pub const NID_id_smime_aa_ets_otherSigCert: c_int = 230;
+pub const NID_id_smime_aa_ets_contentTimestamp: c_int = 231;
+pub const NID_id_smime_aa_ets_CertificateRefs: c_int = 232;
+pub const NID_id_smime_aa_ets_RevocationRefs: c_int = 233;
+pub const NID_id_smime_aa_ets_certValues: c_int = 234;
+pub const NID_id_smime_aa_ets_revocationValues: c_int = 235;
+pub const NID_id_smime_aa_ets_escTimeStamp: c_int = 236;
+pub const NID_id_smime_aa_ets_certCRLTimestamp: c_int = 237;
+pub const NID_id_smime_aa_ets_archiveTimeStamp: c_int = 238;
+pub const NID_id_smime_aa_signatureType: c_int = 239;
+pub const NID_id_smime_aa_dvcs_dvc: c_int = 240;
+pub const NID_id_smime_alg_ESDHwith3DES: c_int = 241;
+pub const NID_id_smime_alg_ESDHwithRC2: c_int = 242;
+pub const NID_id_smime_alg_3DESwrap: c_int = 243;
+pub const NID_id_smime_alg_RC2wrap: c_int = 244;
+pub const NID_id_smime_alg_ESDH: c_int = 245;
+pub const NID_id_smime_alg_CMS3DESwrap: c_int = 246;
+pub const NID_id_smime_alg_CMSRC2wrap: c_int = 247;
+pub const NID_id_alg_PWRI_KEK: c_int = 893;
+pub const NID_id_smime_cd_ldap: c_int = 248;
+pub const NID_id_smime_spq_ets_sqt_uri: c_int = 249;
+pub const NID_id_smime_spq_ets_sqt_unotice: c_int = 250;
+pub const NID_id_smime_cti_ets_proofOfOrigin: c_int = 251;
+pub const NID_id_smime_cti_ets_proofOfReceipt: c_int = 252;
+pub const NID_id_smime_cti_ets_proofOfDelivery: c_int = 253;
+pub const NID_id_smime_cti_ets_proofOfSender: c_int = 254;
+pub const NID_id_smime_cti_ets_proofOfApproval: c_int = 255;
+pub const NID_id_smime_cti_ets_proofOfCreation: c_int = 256;
+pub const NID_friendlyName: c_int = 156;
+pub const NID_localKeyID: c_int = 157;
+pub const NID_ms_csp_name: c_int = 417;
+pub const NID_LocalKeySet: c_int = 856;
+pub const NID_x509Certificate: c_int = 158;
+pub const NID_sdsiCertificate: c_int = 159;
+pub const NID_x509Crl: c_int = 160;
+pub const NID_pbe_WithSHA1And128BitRC4: c_int = 144;
+pub const NID_pbe_WithSHA1And40BitRC4: c_int = 145;
+pub const NID_pbe_WithSHA1And3_Key_TripleDES_CBC: c_int = 146;
+pub const NID_pbe_WithSHA1And2_Key_TripleDES_CBC: c_int = 147;
+pub const NID_pbe_WithSHA1And128BitRC2_CBC: c_int = 148;
+pub const NID_pbe_WithSHA1And40BitRC2_CBC: c_int = 149;
+pub const NID_keyBag: c_int = 150;
+pub const NID_pkcs8ShroudedKeyBag: c_int = 151;
+pub const NID_certBag: c_int = 152;
+pub const NID_crlBag: c_int = 153;
+pub const NID_secretBag: c_int = 154;
+pub const NID_safeContentsBag: c_int = 155;
+pub const NID_md2: c_int = 3;
+pub const NID_md4: c_int = 257;
+pub const NID_md5: c_int = 4;
+pub const NID_md5_sha1: c_int = 114;
+pub const NID_hmacWithMD5: c_int = 797;
+pub const NID_hmacWithSHA1: c_int = 163;
+pub const NID_hmacWithSHA224: c_int = 798;
+pub const NID_hmacWithSHA256: c_int = 799;
+pub const NID_hmacWithSHA384: c_int = 800;
+pub const NID_hmacWithSHA512: c_int = 801;
+pub const NID_rc2_cbc: c_int = 37;
+pub const NID_rc2_ecb: c_int = 38;
+pub const NID_rc2_cfb64: c_int = 39;
+pub const NID_rc2_ofb64: c_int = 40;
+pub const NID_rc2_40_cbc: c_int = 98;
+pub const NID_rc2_64_cbc: c_int = 166;
+pub const NID_rc4: c_int = 5;
+pub const NID_rc4_40: c_int = 97;
+pub const NID_des_ede3_cbc: c_int = 44;
+pub const NID_rc5_cbc: c_int = 120;
+pub const NID_rc5_ecb: c_int = 121;
+pub const NID_rc5_cfb64: c_int = 122;
+pub const NID_rc5_ofb64: c_int = 123;
+pub const NID_ms_ext_req: c_int = 171;
+pub const NID_ms_code_ind: c_int = 134;
+pub const NID_ms_code_com: c_int = 135;
+pub const NID_ms_ctl_sign: c_int = 136;
+pub const NID_ms_sgc: c_int = 137;
+pub const NID_ms_efs: c_int = 138;
+pub const NID_ms_smartcard_login: c_int = 648;
+pub const NID_ms_upn: c_int = 649;
+pub const NID_idea_cbc: c_int = 34;
+pub const NID_idea_ecb: c_int = 36;
+pub const NID_idea_cfb64: c_int = 35;
+pub const NID_idea_ofb64: c_int = 46;
+pub const NID_bf_cbc: c_int = 91;
+pub const NID_bf_ecb: c_int = 92;
+pub const NID_bf_cfb64: c_int = 93;
+pub const NID_bf_ofb64: c_int = 94;
+pub const NID_id_pkix: c_int = 127;
+pub const NID_id_pkix_mod: c_int = 258;
+pub const NID_id_pe: c_int = 175;
+pub const NID_id_qt: c_int = 259;
+pub const NID_id_kp: c_int = 128;
+pub const NID_id_it: c_int = 260;
+pub const NID_id_pkip: c_int = 261;
+pub const NID_id_alg: c_int = 262;
+pub const NID_id_cmc: c_int = 263;
+pub const NID_id_on: c_int = 264;
+pub const NID_id_pda: c_int = 265;
+pub const NID_id_aca: c_int = 266;
+pub const NID_id_qcs: c_int = 267;
+pub const NID_id_cct: c_int = 268;
+pub const NID_id_ppl: c_int = 662;
+pub const NID_id_ad: c_int = 176;
+pub const NID_id_pkix1_explicit_88: c_int = 269;
+pub const NID_id_pkix1_implicit_88: c_int = 270;
+pub const NID_id_pkix1_explicit_93: c_int = 271;
+pub const NID_id_pkix1_implicit_93: c_int = 272;
+pub const NID_id_mod_crmf: c_int = 273;
+pub const NID_id_mod_cmc: c_int = 274;
+pub const NID_id_mod_kea_profile_88: c_int = 275;
+pub const NID_id_mod_kea_profile_93: c_int = 276;
+pub const NID_id_mod_cmp: c_int = 277;
+pub const NID_id_mod_qualified_cert_88: c_int = 278;
+pub const NID_id_mod_qualified_cert_93: c_int = 279;
+pub const NID_id_mod_attribute_cert: c_int = 280;
+pub const NID_id_mod_timestamp_protocol: c_int = 281;
+pub const NID_id_mod_ocsp: c_int = 282;
+pub const NID_id_mod_dvcs: c_int = 283;
+pub const NID_id_mod_cmp2000: c_int = 284;
+pub const NID_info_access: c_int = 177;
+pub const NID_biometricInfo: c_int = 285;
+pub const NID_qcStatements: c_int = 286;
+pub const NID_ac_auditEntity: c_int = 287;
+pub const NID_ac_targeting: c_int = 288;
+pub const NID_aaControls: c_int = 289;
+pub const NID_sbgp_ipAddrBlock: c_int = 290;
+pub const NID_sbgp_autonomousSysNum: c_int = 291;
+pub const NID_sbgp_routerIdentifier: c_int = 292;
+pub const NID_ac_proxying: c_int = 397;
+pub const NID_sinfo_access: c_int = 398;
+pub const NID_proxyCertInfo: c_int = 663;
+pub const NID_id_qt_cps: c_int = 164;
+pub const NID_id_qt_unotice: c_int = 165;
+pub const NID_textNotice: c_int = 293;
+pub const NID_server_auth: c_int = 129;
+pub const NID_client_auth: c_int = 130;
+pub const NID_code_sign: c_int = 131;
+pub const NID_email_protect: c_int = 132;
+pub const NID_ipsecEndSystem: c_int = 294;
+pub const NID_ipsecTunnel: c_int = 295;
+pub const NID_ipsecUser: c_int = 296;
+pub const NID_time_stamp: c_int = 133;
+pub const NID_OCSP_sign: c_int = 180;
+pub const NID_dvcs: c_int = 297;
+pub const NID_id_it_caProtEncCert: c_int = 298;
+pub const NID_id_it_signKeyPairTypes: c_int = 299;
+pub const NID_id_it_encKeyPairTypes: c_int = 300;
+pub const NID_id_it_preferredSymmAlg: c_int = 301;
+pub const NID_id_it_caKeyUpdateInfo: c_int = 302;
+pub const NID_id_it_currentCRL: c_int = 303;
+pub const NID_id_it_unsupportedOIDs: c_int = 304;
+pub const NID_id_it_subscriptionRequest: c_int = 305;
+pub const NID_id_it_subscriptionResponse: c_int = 306;
+pub const NID_id_it_keyPairParamReq: c_int = 307;
+pub const NID_id_it_keyPairParamRep: c_int = 308;
+pub const NID_id_it_revPassphrase: c_int = 309;
+pub const NID_id_it_implicitConfirm: c_int = 310;
+pub const NID_id_it_confirmWaitTime: c_int = 311;
+pub const NID_id_it_origPKIMessage: c_int = 312;
+pub const NID_id_it_suppLangTags: c_int = 784;
+pub const NID_id_regCtrl: c_int = 313;
+pub const NID_id_regInfo: c_int = 314;
+pub const NID_id_regCtrl_regToken: c_int = 315;
+pub const NID_id_regCtrl_authenticator: c_int = 316;
+pub const NID_id_regCtrl_pkiPublicationInfo: c_int = 317;
+pub const NID_id_regCtrl_pkiArchiveOptions: c_int = 318;
+pub const NID_id_regCtrl_oldCertID: c_int = 319;
+pub const NID_id_regCtrl_protocolEncrKey: c_int = 320;
+pub const NID_id_regInfo_utf8Pairs: c_int = 321;
+pub const NID_id_regInfo_certReq: c_int = 322;
+pub const NID_id_alg_des40: c_int = 323;
+pub const NID_id_alg_noSignature: c_int = 324;
+pub const NID_id_alg_dh_sig_hmac_sha1: c_int = 325;
+pub const NID_id_alg_dh_pop: c_int = 326;
+pub const NID_id_cmc_statusInfo: c_int = 327;
+pub const NID_id_cmc_identification: c_int = 328;
+pub const NID_id_cmc_identityProof: c_int = 329;
+pub const NID_id_cmc_dataReturn: c_int = 330;
+pub const NID_id_cmc_transactionId: c_int = 331;
+pub const NID_id_cmc_senderNonce: c_int = 332;
+pub const NID_id_cmc_recipientNonce: c_int = 333;
+pub const NID_id_cmc_addExtensions: c_int = 334;
+pub const NID_id_cmc_encryptedPOP: c_int = 335;
+pub const NID_id_cmc_decryptedPOP: c_int = 336;
+pub const NID_id_cmc_lraPOPWitness: c_int = 337;
+pub const NID_id_cmc_getCert: c_int = 338;
+pub const NID_id_cmc_getCRL: c_int = 339;
+pub const NID_id_cmc_revokeRequest: c_int = 340;
+pub const NID_id_cmc_regInfo: c_int = 341;
+pub const NID_id_cmc_responseInfo: c_int = 342;
+pub const NID_id_cmc_queryPending: c_int = 343;
+pub const NID_id_cmc_popLinkRandom: c_int = 344;
+pub const NID_id_cmc_popLinkWitness: c_int = 345;
+pub const NID_id_cmc_confirmCertAcceptance: c_int = 346;
+pub const NID_id_on_personalData: c_int = 347;
+pub const NID_id_on_permanentIdentifier: c_int = 858;
+pub const NID_id_pda_dateOfBirth: c_int = 348;
+pub const NID_id_pda_placeOfBirth: c_int = 349;
+pub const NID_id_pda_gender: c_int = 351;
+pub const NID_id_pda_countryOfCitizenship: c_int = 352;
+pub const NID_id_pda_countryOfResidence: c_int = 353;
+pub const NID_id_aca_authenticationInfo: c_int = 354;
+pub const NID_id_aca_accessIdentity: c_int = 355;
+pub const NID_id_aca_chargingIdentity: c_int = 356;
+pub const NID_id_aca_group: c_int = 357;
+pub const NID_id_aca_role: c_int = 358;
+pub const NID_id_aca_encAttrs: c_int = 399;
+pub const NID_id_qcs_pkixQCSyntax_v1: c_int = 359;
+pub const NID_id_cct_crs: c_int = 360;
+pub const NID_id_cct_PKIData: c_int = 361;
+pub const NID_id_cct_PKIResponse: c_int = 362;
+pub const NID_id_ppl_anyLanguage: c_int = 664;
+pub const NID_id_ppl_inheritAll: c_int = 665;
+pub const NID_Independent: c_int = 667;
+pub const NID_ad_OCSP: c_int = 178;
+pub const NID_ad_ca_issuers: c_int = 179;
+pub const NID_ad_timeStamping: c_int = 363;
+pub const NID_ad_dvcs: c_int = 364;
+pub const NID_caRepository: c_int = 785;
+pub const NID_id_pkix_OCSP_basic: c_int = 365;
+pub const NID_id_pkix_OCSP_Nonce: c_int = 366;
+pub const NID_id_pkix_OCSP_CrlID: c_int = 367;
+pub const NID_id_pkix_OCSP_acceptableResponses: c_int = 368;
+pub const NID_id_pkix_OCSP_noCheck: c_int = 369;
+pub const NID_id_pkix_OCSP_archiveCutoff: c_int = 370;
+pub const NID_id_pkix_OCSP_serviceLocator: c_int = 371;
+pub const NID_id_pkix_OCSP_extendedStatus: c_int = 372;
+pub const NID_id_pkix_OCSP_valid: c_int = 373;
+pub const NID_id_pkix_OCSP_path: c_int = 374;
+pub const NID_id_pkix_OCSP_trustRoot: c_int = 375;
+pub const NID_algorithm: c_int = 376;
+pub const NID_md5WithRSA: c_int = 104;
+pub const NID_des_ecb: c_int = 29;
+pub const NID_des_cbc: c_int = 31;
+pub const NID_des_ofb64: c_int = 45;
+pub const NID_des_cfb64: c_int = 30;
+pub const NID_rsaSignature: c_int = 377;
+pub const NID_dsa_2: c_int = 67;
+pub const NID_dsaWithSHA: c_int = 66;
+pub const NID_shaWithRSAEncryption: c_int = 42;
+pub const NID_des_ede_ecb: c_int = 32;
+pub const NID_des_ede3_ecb: c_int = 33;
+pub const NID_des_ede_cbc: c_int = 43;
+pub const NID_des_ede_cfb64: c_int = 60;
+pub const NID_des_ede3_cfb64: c_int = 61;
+pub const NID_des_ede_ofb64: c_int = 62;
+pub const NID_des_ede3_ofb64: c_int = 63;
+pub const NID_desx_cbc: c_int = 80;
+pub const NID_sha: c_int = 41;
+pub const NID_sha1: c_int = 64;
+pub const NID_dsaWithSHA1_2: c_int = 70;
+pub const NID_sha1WithRSA: c_int = 115;
+pub const NID_ripemd160: c_int = 117;
+pub const NID_ripemd160WithRSA: c_int = 119;
+pub const NID_sxnet: c_int = 143;
+pub const NID_X500: c_int = 11;
+pub const NID_X509: c_int = 12;
+pub const NID_commonName: c_int = 13;
+pub const NID_surname: c_int = 100;
+pub const NID_serialNumber: c_int = 105;
+pub const NID_countryName: c_int = 14;
+pub const NID_localityName: c_int = 15;
+pub const NID_stateOrProvinceName: c_int = 16;
+pub const NID_streetAddress: c_int = 660;
+pub const NID_organizationName: c_int = 17;
+pub const NID_organizationalUnitName: c_int = 18;
+pub const NID_title: c_int = 106;
+pub const NID_description: c_int = 107;
+pub const NID_searchGuide: c_int = 859;
+pub const NID_businessCategory: c_int = 860;
+pub const NID_postalAddress: c_int = 861;
+pub const NID_postalCode: c_int = 661;
+pub const NID_postOfficeBox: c_int = 862;
+pub const NID_physicalDeliveryOfficeName: c_int = 863;
+pub const NID_telephoneNumber: c_int = 864;
+pub const NID_telexNumber: c_int = 865;
+pub const NID_teletexTerminalIdentifier: c_int = 866;
+pub const NID_facsimileTelephoneNumber: c_int = 867;
+pub const NID_x121Address: c_int = 868;
+pub const NID_internationaliSDNNumber: c_int = 869;
+pub const NID_registeredAddress: c_int = 870;
+pub const NID_destinationIndicator: c_int = 871;
+pub const NID_preferredDeliveryMethod: c_int = 872;
+pub const NID_presentationAddress: c_int = 873;
+pub const NID_supportedApplicationContext: c_int = 874;
+pub const NID_member: c_int = 875;
+pub const NID_owner: c_int = 876;
+pub const NID_roleOccupant: c_int = 877;
+pub const NID_seeAlso: c_int = 878;
+pub const NID_userPassword: c_int = 879;
+pub const NID_userCertificate: c_int = 880;
+pub const NID_cACertificate: c_int = 881;
+pub const NID_authorityRevocationList: c_int = 882;
+pub const NID_certificateRevocationList: c_int = 883;
+pub const NID_crossCertificatePair: c_int = 884;
+pub const NID_name: c_int = 173;
+pub const NID_givenName: c_int = 99;
+pub const NID_initials: c_int = 101;
+pub const NID_generationQualifier: c_int = 509;
+pub const NID_x500UniqueIdentifier: c_int = 503;
+pub const NID_dnQualifier: c_int = 174;
+pub const NID_enhancedSearchGuide: c_int = 885;
+pub const NID_protocolInformation: c_int = 886;
+pub const NID_distinguishedName: c_int = 887;
+pub const NID_uniqueMember: c_int = 888;
+pub const NID_houseIdentifier: c_int = 889;
+pub const NID_supportedAlgorithms: c_int = 890;
+pub const NID_deltaRevocationList: c_int = 891;
+pub const NID_dmdName: c_int = 892;
+pub const NID_pseudonym: c_int = 510;
+pub const NID_role: c_int = 400;
+pub const NID_X500algorithms: c_int = 378;
+pub const NID_rsa: c_int = 19;
+pub const NID_mdc2WithRSA: c_int = 96;
+pub const NID_mdc2: c_int = 95;
+pub const NID_id_ce: c_int = 81;
+pub const NID_subject_directory_attributes: c_int = 769;
+pub const NID_subject_key_identifier: c_int = 82;
+pub const NID_key_usage: c_int = 83;
+pub const NID_private_key_usage_period: c_int = 84;
+pub const NID_subject_alt_name: c_int = 85;
+pub const NID_issuer_alt_name: c_int = 86;
+pub const NID_basic_constraints: c_int = 87;
+pub const NID_crl_number: c_int = 88;
+pub const NID_crl_reason: c_int = 141;
+pub const NID_invalidity_date: c_int = 142;
+pub const NID_delta_crl: c_int = 140;
+pub const NID_issuing_distribution_point: c_int = 770;
+pub const NID_certificate_issuer: c_int = 771;
+pub const NID_name_constraints: c_int = 666;
+pub const NID_crl_distribution_points: c_int = 103;
+pub const NID_certificate_policies: c_int = 89;
+pub const NID_any_policy: c_int = 746;
+pub const NID_policy_mappings: c_int = 747;
+pub const NID_authority_key_identifier: c_int = 90;
+pub const NID_policy_constraints: c_int = 401;
+pub const NID_ext_key_usage: c_int = 126;
+pub const NID_freshest_crl: c_int = 857;
+pub const NID_inhibit_any_policy: c_int = 748;
+pub const NID_target_information: c_int = 402;
+pub const NID_no_rev_avail: c_int = 403;
+pub const NID_anyExtendedKeyUsage: c_int = 910;
+pub const NID_netscape: c_int = 57;
+pub const NID_netscape_cert_extension: c_int = 58;
+pub const NID_netscape_data_type: c_int = 59;
+pub const NID_netscape_cert_type: c_int = 71;
+pub const NID_netscape_base_url: c_int = 72;
+pub const NID_netscape_revocation_url: c_int = 73;
+pub const NID_netscape_ca_revocation_url: c_int = 74;
+pub const NID_netscape_renewal_url: c_int = 75;
+pub const NID_netscape_ca_policy_url: c_int = 76;
+pub const NID_netscape_ssl_server_name: c_int = 77;
+pub const NID_netscape_comment: c_int = 78;
+pub const NID_netscape_cert_sequence: c_int = 79;
+pub const NID_ns_sgc: c_int = 139;
+pub const NID_org: c_int = 379;
+pub const NID_dod: c_int = 380;
+pub const NID_iana: c_int = 381;
+pub const NID_Directory: c_int = 382;
+pub const NID_Management: c_int = 383;
+pub const NID_Experimental: c_int = 384;
+pub const NID_Private: c_int = 385;
+pub const NID_Security: c_int = 386;
+pub const NID_SNMPv2: c_int = 387;
+pub const NID_Mail: c_int = 388;
+pub const NID_Enterprises: c_int = 389;
+pub const NID_dcObject: c_int = 390;
+pub const NID_mime_mhs: c_int = 504;
+pub const NID_mime_mhs_headings: c_int = 505;
+pub const NID_mime_mhs_bodies: c_int = 506;
+pub const NID_id_hex_partial_message: c_int = 507;
+pub const NID_id_hex_multipart_message: c_int = 508;
+pub const NID_zlib_compression: c_int = 125;
+pub const NID_aes_128_ecb: c_int = 418;
+pub const NID_aes_128_cbc: c_int = 419;
+pub const NID_aes_128_ofb128: c_int = 420;
+pub const NID_aes_128_cfb128: c_int = 421;
+pub const NID_id_aes128_wrap: c_int = 788;
+pub const NID_aes_128_gcm: c_int = 895;
+pub const NID_aes_128_ccm: c_int = 896;
+pub const NID_id_aes128_wrap_pad: c_int = 897;
+pub const NID_aes_192_ecb: c_int = 422;
+pub const NID_aes_192_cbc: c_int = 423;
+pub const NID_aes_192_ofb128: c_int = 424;
+pub const NID_aes_192_cfb128: c_int = 425;
+pub const NID_id_aes192_wrap: c_int = 789;
+pub const NID_aes_192_gcm: c_int = 898;
+pub const NID_aes_192_ccm: c_int = 899;
+pub const NID_id_aes192_wrap_pad: c_int = 900;
+pub const NID_aes_256_ecb: c_int = 426;
+pub const NID_aes_256_cbc: c_int = 427;
+pub const NID_aes_256_ofb128: c_int = 428;
+pub const NID_aes_256_cfb128: c_int = 429;
+pub const NID_id_aes256_wrap: c_int = 790;
+pub const NID_aes_256_gcm: c_int = 901;
+pub const NID_aes_256_ccm: c_int = 902;
+pub const NID_id_aes256_wrap_pad: c_int = 903;
+pub const NID_aes_128_cfb1: c_int = 650;
+pub const NID_aes_192_cfb1: c_int = 651;
+pub const NID_aes_256_cfb1: c_int = 652;
+pub const NID_aes_128_cfb8: c_int = 653;
+pub const NID_aes_192_cfb8: c_int = 654;
+pub const NID_aes_256_cfb8: c_int = 655;
+pub const NID_aes_128_ctr: c_int = 904;
+pub const NID_aes_192_ctr: c_int = 905;
+pub const NID_aes_256_ctr: c_int = 906;
+pub const NID_aes_128_xts: c_int = 913;
+pub const NID_aes_256_xts: c_int = 914;
+pub const NID_des_cfb1: c_int = 656;
+pub const NID_des_cfb8: c_int = 657;
+pub const NID_des_ede3_cfb1: c_int = 658;
+pub const NID_des_ede3_cfb8: c_int = 659;
+pub const NID_sha256: c_int = 672;
+pub const NID_sha384: c_int = 673;
+pub const NID_sha512: c_int = 674;
+pub const NID_sha224: c_int = 675;
+pub const NID_dsa_with_SHA224: c_int = 802;
+pub const NID_dsa_with_SHA256: c_int = 803;
+pub const NID_hold_instruction_code: c_int = 430;
+pub const NID_hold_instruction_none: c_int = 431;
+pub const NID_hold_instruction_call_issuer: c_int = 432;
+pub const NID_hold_instruction_reject: c_int = 433;
+pub const NID_data: c_int = 434;
+pub const NID_pss: c_int = 435;
+pub const NID_ucl: c_int = 436;
+pub const NID_pilot: c_int = 437;
+pub const NID_pilotAttributeType: c_int = 438;
+pub const NID_pilotAttributeSyntax: c_int = 439;
+pub const NID_pilotObjectClass: c_int = 440;
+pub const NID_pilotGroups: c_int = 441;
+pub const NID_iA5StringSyntax: c_int = 442;
+pub const NID_caseIgnoreIA5StringSyntax: c_int = 443;
+pub const NID_pilotObject: c_int = 444;
+pub const NID_pilotPerson: c_int = 445;
+pub const NID_account: c_int = 446;
+pub const NID_document: c_int = 447;
+pub const NID_room: c_int = 448;
+pub const NID_documentSeries: c_int = 449;
+pub const NID_Domain: c_int = 392;
+pub const NID_rFC822localPart: c_int = 450;
+pub const NID_dNSDomain: c_int = 451;
+pub const NID_domainRelatedObject: c_int = 452;
+pub const NID_friendlyCountry: c_int = 453;
+pub const NID_simpleSecurityObject: c_int = 454;
+pub const NID_pilotOrganization: c_int = 455;
+pub const NID_pilotDSA: c_int = 456;
+pub const NID_qualityLabelledData: c_int = 457;
+pub const NID_userId: c_int = 458;
+pub const NID_textEncodedORAddress: c_int = 459;
+pub const NID_rfc822Mailbox: c_int = 460;
+pub const NID_info: c_int = 461;
+pub const NID_favouriteDrink: c_int = 462;
+pub const NID_roomNumber: c_int = 463;
+pub const NID_photo: c_int = 464;
+pub const NID_userClass: c_int = 465;
+pub const NID_host: c_int = 466;
+pub const NID_manager: c_int = 467;
+pub const NID_documentIdentifier: c_int = 468;
+pub const NID_documentTitle: c_int = 469;
+pub const NID_documentVersion: c_int = 470;
+pub const NID_documentAuthor: c_int = 471;
+pub const NID_documentLocation: c_int = 472;
+pub const NID_homeTelephoneNumber: c_int = 473;
+pub const NID_secretary: c_int = 474;
+pub const NID_otherMailbox: c_int = 475;
+pub const NID_lastModifiedTime: c_int = 476;
+pub const NID_lastModifiedBy: c_int = 477;
+pub const NID_domainComponent: c_int = 391;
+pub const NID_aRecord: c_int = 478;
+pub const NID_pilotAttributeType27: c_int = 479;
+pub const NID_mXRecord: c_int = 480;
+pub const NID_nSRecord: c_int = 481;
+pub const NID_sOARecord: c_int = 482;
+pub const NID_cNAMERecord: c_int = 483;
+pub const NID_associatedDomain: c_int = 484;
+pub const NID_associatedName: c_int = 485;
+pub const NID_homePostalAddress: c_int = 486;
+pub const NID_personalTitle: c_int = 487;
+pub const NID_mobileTelephoneNumber: c_int = 488;
+pub const NID_pagerTelephoneNumber: c_int = 489;
+pub const NID_friendlyCountryName: c_int = 490;
+pub const NID_organizationalStatus: c_int = 491;
+pub const NID_janetMailbox: c_int = 492;
+pub const NID_mailPreferenceOption: c_int = 493;
+pub const NID_buildingName: c_int = 494;
+pub const NID_dSAQuality: c_int = 495;
+pub const NID_singleLevelQuality: c_int = 496;
+pub const NID_subtreeMinimumQuality: c_int = 497;
+pub const NID_subtreeMaximumQuality: c_int = 498;
+pub const NID_personalSignature: c_int = 499;
+pub const NID_dITRedirect: c_int = 500;
+pub const NID_audio: c_int = 501;
+pub const NID_documentPublisher: c_int = 502;
+pub const NID_id_set: c_int = 512;
+pub const NID_set_ctype: c_int = 513;
+pub const NID_set_msgExt: c_int = 514;
+pub const NID_set_attr: c_int = 515;
+pub const NID_set_policy: c_int = 516;
+pub const NID_set_certExt: c_int = 517;
+pub const NID_set_brand: c_int = 518;
+pub const NID_setct_PANData: c_int = 519;
+pub const NID_setct_PANToken: c_int = 520;
+pub const NID_setct_PANOnly: c_int = 521;
+pub const NID_setct_OIData: c_int = 522;
+pub const NID_setct_PI: c_int = 523;
+pub const NID_setct_PIData: c_int = 524;
+pub const NID_setct_PIDataUnsigned: c_int = 525;
+pub const NID_setct_HODInput: c_int = 526;
+pub const NID_setct_AuthResBaggage: c_int = 527;
+pub const NID_setct_AuthRevReqBaggage: c_int = 528;
+pub const NID_setct_AuthRevResBaggage: c_int = 529;
+pub const NID_setct_CapTokenSeq: c_int = 530;
+pub const NID_setct_PInitResData: c_int = 531;
+pub const NID_setct_PI_TBS: c_int = 532;
+pub const NID_setct_PResData: c_int = 533;
+pub const NID_setct_AuthReqTBS: c_int = 534;
+pub const NID_setct_AuthResTBS: c_int = 535;
+pub const NID_setct_AuthResTBSX: c_int = 536;
+pub const NID_setct_AuthTokenTBS: c_int = 537;
+pub const NID_setct_CapTokenData: c_int = 538;
+pub const NID_setct_CapTokenTBS: c_int = 539;
+pub const NID_setct_AcqCardCodeMsg: c_int = 540;
+pub const NID_setct_AuthRevReqTBS: c_int = 541;
+pub const NID_setct_AuthRevResData: c_int = 542;
+pub const NID_setct_AuthRevResTBS: c_int = 543;
+pub const NID_setct_CapReqTBS: c_int = 544;
+pub const NID_setct_CapReqTBSX: c_int = 545;
+pub const NID_setct_CapResData: c_int = 546;
+pub const NID_setct_CapRevReqTBS: c_int = 547;
+pub const NID_setct_CapRevReqTBSX: c_int = 548;
+pub const NID_setct_CapRevResData: c_int = 549;
+pub const NID_setct_CredReqTBS: c_int = 550;
+pub const NID_setct_CredReqTBSX: c_int = 551;
+pub const NID_setct_CredResData: c_int = 552;
+pub const NID_setct_CredRevReqTBS: c_int = 553;
+pub const NID_setct_CredRevReqTBSX: c_int = 554;
+pub const NID_setct_CredRevResData: c_int = 555;
+pub const NID_setct_PCertReqData: c_int = 556;
+pub const NID_setct_PCertResTBS: c_int = 557;
+pub const NID_setct_BatchAdminReqData: c_int = 558;
+pub const NID_setct_BatchAdminResData: c_int = 559;
+pub const NID_setct_CardCInitResTBS: c_int = 560;
+pub const NID_setct_MeAqCInitResTBS: c_int = 561;
+pub const NID_setct_RegFormResTBS: c_int = 562;
+pub const NID_setct_CertReqData: c_int = 563;
+pub const NID_setct_CertReqTBS: c_int = 564;
+pub const NID_setct_CertResData: c_int = 565;
+pub const NID_setct_CertInqReqTBS: c_int = 566;
+pub const NID_setct_ErrorTBS: c_int = 567;
+pub const NID_setct_PIDualSignedTBE: c_int = 568;
+pub const NID_setct_PIUnsignedTBE: c_int = 569;
+pub const NID_setct_AuthReqTBE: c_int = 570;
+pub const NID_setct_AuthResTBE: c_int = 571;
+pub const NID_setct_AuthResTBEX: c_int = 572;
+pub const NID_setct_AuthTokenTBE: c_int = 573;
+pub const NID_setct_CapTokenTBE: c_int = 574;
+pub const NID_setct_CapTokenTBEX: c_int = 575;
+pub const NID_setct_AcqCardCodeMsgTBE: c_int = 576;
+pub const NID_setct_AuthRevReqTBE: c_int = 577;
+pub const NID_setct_AuthRevResTBE: c_int = 578;
+pub const NID_setct_AuthRevResTBEB: c_int = 579;
+pub const NID_setct_CapReqTBE: c_int = 580;
+pub const NID_setct_CapReqTBEX: c_int = 581;
+pub const NID_setct_CapResTBE: c_int = 582;
+pub const NID_setct_CapRevReqTBE: c_int = 583;
+pub const NID_setct_CapRevReqTBEX: c_int = 584;
+pub const NID_setct_CapRevResTBE: c_int = 585;
+pub const NID_setct_CredReqTBE: c_int = 586;
+pub const NID_setct_CredReqTBEX: c_int = 587;
+pub const NID_setct_CredResTBE: c_int = 588;
+pub const NID_setct_CredRevReqTBE: c_int = 589;
+pub const NID_setct_CredRevReqTBEX: c_int = 590;
+pub const NID_setct_CredRevResTBE: c_int = 591;
+pub const NID_setct_BatchAdminReqTBE: c_int = 592;
+pub const NID_setct_BatchAdminResTBE: c_int = 593;
+pub const NID_setct_RegFormReqTBE: c_int = 594;
+pub const NID_setct_CertReqTBE: c_int = 595;
+pub const NID_setct_CertReqTBEX: c_int = 596;
+pub const NID_setct_CertResTBE: c_int = 597;
+pub const NID_setct_CRLNotificationTBS: c_int = 598;
+pub const NID_setct_CRLNotificationResTBS: c_int = 599;
+pub const NID_setct_BCIDistributionTBS: c_int = 600;
+pub const NID_setext_genCrypt: c_int = 601;
+pub const NID_setext_miAuth: c_int = 602;
+pub const NID_setext_pinSecure: c_int = 603;
+pub const NID_setext_pinAny: c_int = 604;
+pub const NID_setext_track2: c_int = 605;
+pub const NID_setext_cv: c_int = 606;
+pub const NID_set_policy_root: c_int = 607;
+pub const NID_setCext_hashedRoot: c_int = 608;
+pub const NID_setCext_certType: c_int = 609;
+pub const NID_setCext_merchData: c_int = 610;
+pub const NID_setCext_cCertRequired: c_int = 611;
+pub const NID_setCext_tunneling: c_int = 612;
+pub const NID_setCext_setExt: c_int = 613;
+pub const NID_setCext_setQualf: c_int = 614;
+pub const NID_setCext_PGWYcapabilities: c_int = 615;
+pub const NID_setCext_TokenIdentifier: c_int = 616;
+pub const NID_setCext_Track2Data: c_int = 617;
+pub const NID_setCext_TokenType: c_int = 618;
+pub const NID_setCext_IssuerCapabilities: c_int = 619;
+pub const NID_setAttr_Cert: c_int = 620;
+pub const NID_setAttr_PGWYcap: c_int = 621;
+pub const NID_setAttr_TokenType: c_int = 622;
+pub const NID_setAttr_IssCap: c_int = 623;
+pub const NID_set_rootKeyThumb: c_int = 624;
+pub const NID_set_addPolicy: c_int = 625;
+pub const NID_setAttr_Token_EMV: c_int = 626;
+pub const NID_setAttr_Token_B0Prime: c_int = 627;
+pub const NID_setAttr_IssCap_CVM: c_int = 628;
+pub const NID_setAttr_IssCap_T2: c_int = 629;
+pub const NID_setAttr_IssCap_Sig: c_int = 630;
+pub const NID_setAttr_GenCryptgrm: c_int = 631;
+pub const NID_setAttr_T2Enc: c_int = 632;
+pub const NID_setAttr_T2cleartxt: c_int = 633;
+pub const NID_setAttr_TokICCsig: c_int = 634;
+pub const NID_setAttr_SecDevSig: c_int = 635;
+pub const NID_set_brand_IATA_ATA: c_int = 636;
+pub const NID_set_brand_Diners: c_int = 637;
+pub const NID_set_brand_AmericanExpress: c_int = 638;
+pub const NID_set_brand_JCB: c_int = 639;
+pub const NID_set_brand_Visa: c_int = 640;
+pub const NID_set_brand_MasterCard: c_int = 641;
+pub const NID_set_brand_Novus: c_int = 642;
+pub const NID_des_cdmf: c_int = 643;
+pub const NID_rsaOAEPEncryptionSET: c_int = 644;
+pub const NID_ipsec3: c_int = 749;
+pub const NID_ipsec4: c_int = 750;
+pub const NID_whirlpool: c_int = 804;
+pub const NID_cryptopro: c_int = 805;
+pub const NID_cryptocom: c_int = 806;
+pub const NID_id_GostR3411_94_with_GostR3410_2001: c_int = 807;
+pub const NID_id_GostR3411_94_with_GostR3410_94: c_int = 808;
+pub const NID_id_GostR3411_94: c_int = 809;
+pub const NID_id_HMACGostR3411_94: c_int = 810;
+pub const NID_id_GostR3410_2001: c_int = 811;
+pub const NID_id_GostR3410_94: c_int = 812;
+pub const NID_id_Gost28147_89: c_int = 813;
+pub const NID_gost89_cnt: c_int = 814;
+pub const NID_id_Gost28147_89_MAC: c_int = 815;
+pub const NID_id_GostR3411_94_prf: c_int = 816;
+pub const NID_id_GostR3410_2001DH: c_int = 817;
+pub const NID_id_GostR3410_94DH: c_int = 818;
+pub const NID_id_Gost28147_89_CryptoPro_KeyMeshing: c_int = 819;
+pub const NID_id_Gost28147_89_None_KeyMeshing: c_int = 820;
+pub const NID_id_GostR3411_94_TestParamSet: c_int = 821;
+pub const NID_id_GostR3411_94_CryptoProParamSet: c_int = 822;
+pub const NID_id_Gost28147_89_TestParamSet: c_int = 823;
+pub const NID_id_Gost28147_89_CryptoPro_A_ParamSet: c_int = 824;
+pub const NID_id_Gost28147_89_CryptoPro_B_ParamSet: c_int = 825;
+pub const NID_id_Gost28147_89_CryptoPro_C_ParamSet: c_int = 826;
+pub const NID_id_Gost28147_89_CryptoPro_D_ParamSet: c_int = 827;
+pub const NID_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet: c_int = 828;
+pub const NID_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet: c_int = 829;
+pub const NID_id_Gost28147_89_CryptoPro_RIC_1_ParamSet: c_int = 830;
+pub const NID_id_GostR3410_94_TestParamSet: c_int = 831;
+pub const NID_id_GostR3410_94_CryptoPro_A_ParamSet: c_int = 832;
+pub const NID_id_GostR3410_94_CryptoPro_B_ParamSet: c_int = 833;
+pub const NID_id_GostR3410_94_CryptoPro_C_ParamSet: c_int = 834;
+pub const NID_id_GostR3410_94_CryptoPro_D_ParamSet: c_int = 835;
+pub const NID_id_GostR3410_94_CryptoPro_XchA_ParamSet: c_int = 836;
+pub const NID_id_GostR3410_94_CryptoPro_XchB_ParamSet: c_int = 837;
+pub const NID_id_GostR3410_94_CryptoPro_XchC_ParamSet: c_int = 838;
+pub const NID_id_GostR3410_2001_TestParamSet: c_int = 839;
+pub const NID_id_GostR3410_2001_CryptoPro_A_ParamSet: c_int = 840;
+pub const NID_id_GostR3410_2001_CryptoPro_B_ParamSet: c_int = 841;
+pub const NID_id_GostR3410_2001_CryptoPro_C_ParamSet: c_int = 842;
+pub const NID_id_GostR3410_2001_CryptoPro_XchA_ParamSet: c_int = 843;
+pub const NID_id_GostR3410_2001_CryptoPro_XchB_ParamSet: c_int = 844;
+pub const NID_id_GostR3410_94_a: c_int = 845;
+pub const NID_id_GostR3410_94_aBis: c_int = 846;
+pub const NID_id_GostR3410_94_b: c_int = 847;
+pub const NID_id_GostR3410_94_bBis: c_int = 848;
+pub const NID_id_Gost28147_89_cc: c_int = 849;
+pub const NID_id_GostR3410_94_cc: c_int = 850;
+pub const NID_id_GostR3410_2001_cc: c_int = 851;
+pub const NID_id_GostR3411_94_with_GostR3410_94_cc: c_int = 852;
+pub const NID_id_GostR3411_94_with_GostR3410_2001_cc: c_int = 853;
+pub const NID_id_GostR3410_2001_ParamSet_cc: c_int = 854;
+pub const NID_camellia_128_cbc: c_int = 751;
+pub const NID_camellia_192_cbc: c_int = 752;
+pub const NID_camellia_256_cbc: c_int = 753;
+pub const NID_id_camellia128_wrap: c_int = 907;
+pub const NID_id_camellia192_wrap: c_int = 908;
+pub const NID_id_camellia256_wrap: c_int = 909;
+pub const NID_camellia_128_ecb: c_int = 754;
+pub const NID_camellia_128_ofb128: c_int = 766;
+pub const NID_camellia_128_cfb128: c_int = 757;
+pub const NID_camellia_192_ecb: c_int = 755;
+pub const NID_camellia_192_ofb128: c_int = 767;
+pub const NID_camellia_192_cfb128: c_int = 758;
+pub const NID_camellia_256_ecb: c_int = 756;
+pub const NID_camellia_256_ofb128: c_int = 768;
+pub const NID_camellia_256_cfb128: c_int = 759;
+pub const NID_camellia_128_cfb1: c_int = 760;
+pub const NID_camellia_192_cfb1: c_int = 761;
+pub const NID_camellia_256_cfb1: c_int = 762;
+pub const NID_camellia_128_cfb8: c_int = 763;
+pub const NID_camellia_192_cfb8: c_int = 764;
+pub const NID_camellia_256_cfb8: c_int = 765;
+pub const NID_kisa: c_int = 773;
+pub const NID_seed_ecb: c_int = 776;
+pub const NID_seed_cbc: c_int = 777;
+pub const NID_seed_cfb128: c_int = 779;
+pub const NID_seed_ofb128: c_int = 778;
+pub const NID_hmac: c_int = 855;
+pub const NID_cmac: c_int = 894;
+pub const NID_rc4_hmac_md5: c_int = 915;
+pub const NID_aes_128_cbc_hmac_sha1: c_int = 916;
+pub const NID_aes_192_cbc_hmac_sha1: c_int = 917;
+pub const NID_aes_256_cbc_hmac_sha1: c_int = 918;

openssl-sys/src/object.rs

@@ -0,0 +1,18 @@
+use libc::*;
+
+use *;
+
+extern "C" {
+    pub fn OBJ_nid2ln(nid: c_int) -> *const c_char;
+    pub fn OBJ_nid2sn(nid: c_int) -> *const c_char;
+    pub fn OBJ_obj2nid(o: *const ASN1_OBJECT) -> c_int;
+    pub fn OBJ_obj2txt(
+        buf: *mut c_char,
+        buf_len: c_int,
+        a: *const ASN1_OBJECT,
+        no_name: c_int,
+    ) -> c_int;
+
+    pub fn OBJ_find_sigid_algs(signid: c_int, pdig_nid: *mut c_int, ppkey_nid: *mut c_int)
+        -> c_int;
+}

openssl-sys/src/ocsp.rs

@@ -0,0 +1,118 @@
+use libc::*;
+
+use *;
+
+pub const OCSP_REVOKED_STATUS_NOSTATUS: c_int = -1;
+pub const OCSP_REVOKED_STATUS_UNSPECIFIED: c_int = 0;
+pub const OCSP_REVOKED_STATUS_KEYCOMPROMISE: c_int = 1;
+pub const OCSP_REVOKED_STATUS_CACOMPROMISE: c_int = 2;
+pub const OCSP_REVOKED_STATUS_AFFILIATIONCHANGED: c_int = 3;
+pub const OCSP_REVOKED_STATUS_SUPERSEDED: c_int = 4;
+pub const OCSP_REVOKED_STATUS_CESSATIONOFOPERATION: c_int = 5;
+pub const OCSP_REVOKED_STATUS_CERTIFICATEHOLD: c_int = 6;
+pub const OCSP_REVOKED_STATUS_REMOVEFROMCRL: c_int = 8;
+
+pub const OCSP_NOCERTS: c_ulong = 0x1;
+pub const OCSP_NOINTERN: c_ulong = 0x2;
+pub const OCSP_NOSIGS: c_ulong = 0x4;
+pub const OCSP_NOCHAIN: c_ulong = 0x8;
+pub const OCSP_NOVERIFY: c_ulong = 0x10;
+pub const OCSP_NOEXPLICIT: c_ulong = 0x20;
+pub const OCSP_NOCASIGN: c_ulong = 0x40;
+pub const OCSP_NODELEGATED: c_ulong = 0x80;
+pub const OCSP_NOCHECKS: c_ulong = 0x100;
+pub const OCSP_TRUSTOTHER: c_ulong = 0x200;
+pub const OCSP_RESPID_KEY: c_ulong = 0x400;
+pub const OCSP_NOTIME: c_ulong = 0x800;
+
+pub enum OCSP_CERTID {}
+
+pub enum OCSP_ONEREQ {}
+
+pub enum OCSP_REQUEST {}
+
+pub const OCSP_RESPONSE_STATUS_SUCCESSFUL: c_int = 0;
+pub const OCSP_RESPONSE_STATUS_MALFORMEDREQUEST: c_int = 1;
+pub const OCSP_RESPONSE_STATUS_INTERNALERROR: c_int = 2;
+pub const OCSP_RESPONSE_STATUS_TRYLATER: c_int = 3;
+pub const OCSP_RESPONSE_STATUS_SIGREQUIRED: c_int = 5;
+pub const OCSP_RESPONSE_STATUS_UNAUTHORIZED: c_int = 6;
+
+pub const V_OCSP_CERTSTATUS_GOOD: c_int = 0;
+pub const V_OCSP_CERTSTATUS_REVOKED: c_int = 1;
+pub const V_OCSP_CERTSTATUS_UNKNOWN: c_int = 2;
+
+pub enum OCSP_BASICRESP {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn OCSP_cert_to_id(
+                dgst: *const EVP_MD,
+                subject: *const X509,
+                issuer: *const X509,
+            ) -> *mut OCSP_CERTID;
+        }
+    } else {
+        extern "C" {
+            pub fn OCSP_cert_to_id(
+                dgst: *const EVP_MD,
+                subject: *mut X509,
+                issuer: *mut X509,
+            ) -> *mut ::OCSP_CERTID;
+        }
+    }
+}
+
+extern "C" {
+    pub fn OCSP_request_add0_id(r: *mut OCSP_REQUEST, id: *mut OCSP_CERTID) -> *mut OCSP_ONEREQ;
+
+    pub fn OCSP_resp_find_status(
+        bs: *mut OCSP_BASICRESP,
+        id: *mut OCSP_CERTID,
+        status: *mut c_int,
+        reason: *mut c_int,
+        revtime: *mut *mut ASN1_GENERALIZEDTIME,
+        thisupd: *mut *mut ASN1_GENERALIZEDTIME,
+        nextupd: *mut *mut ASN1_GENERALIZEDTIME,
+    ) -> c_int;
+    pub fn OCSP_check_validity(
+        thisupd: *mut ASN1_GENERALIZEDTIME,
+        nextupd: *mut ASN1_GENERALIZEDTIME,
+        sec: c_long,
+        maxsec: c_long,
+    ) -> c_int;
+
+    pub fn OCSP_response_status(resp: *mut OCSP_RESPONSE) -> c_int;
+    pub fn OCSP_response_get1_basic(resp: *mut OCSP_RESPONSE) -> *mut OCSP_BASICRESP;
+
+    pub fn OCSP_response_create(status: c_int, bs: *mut OCSP_BASICRESP) -> *mut OCSP_RESPONSE;
+
+    pub fn OCSP_BASICRESP_new() -> *mut OCSP_BASICRESP;
+    pub fn OCSP_BASICRESP_free(r: *mut OCSP_BASICRESP);
+    pub fn OCSP_RESPONSE_new() -> *mut OCSP_RESPONSE;
+    pub fn OCSP_RESPONSE_free(r: *mut OCSP_RESPONSE);
+    pub fn i2d_OCSP_RESPONSE(a: *mut OCSP_RESPONSE, pp: *mut *mut c_uchar) -> c_int;
+    pub fn d2i_OCSP_RESPONSE(
+        a: *mut *mut OCSP_RESPONSE,
+        pp: *mut *const c_uchar,
+        length: c_long,
+    ) -> *mut OCSP_RESPONSE;
+    pub fn OCSP_ONEREQ_free(r: *mut OCSP_ONEREQ);
+    pub fn OCSP_CERTID_free(id: *mut OCSP_CERTID);
+    pub fn OCSP_REQUEST_new() -> *mut OCSP_REQUEST;
+    pub fn OCSP_REQUEST_free(r: *mut OCSP_REQUEST);
+    pub fn i2d_OCSP_REQUEST(a: *mut OCSP_REQUEST, pp: *mut *mut c_uchar) -> c_int;
+    pub fn d2i_OCSP_REQUEST(
+        a: *mut *mut OCSP_REQUEST,
+        pp: *mut *const c_uchar,
+        length: c_long,
+    ) -> *mut OCSP_REQUEST;
+
+    pub fn OCSP_basic_verify(
+        bs: *mut OCSP_BASICRESP,
+        certs: *mut stack_st_X509,
+        st: *mut X509_STORE,
+        flags: c_ulong,
+    ) -> c_int;
+}

openssl-sys/src/openssl/v110.rs

@@ -1,392 +0,0 @@
-use libc::{c_char, c_int, c_long, c_uchar, c_uint, c_ulong, c_void, size_t};
-use std::ptr;
-use std::sync::{Once, ONCE_INIT};
-
-pub enum BIGNUM {}
-pub enum BIO {}
-pub enum BIO_METHOD {}
-pub enum CRYPTO_EX_DATA {}
-pub enum DH {}
-pub enum DSA {}
-pub enum ECDSA_SIG {}
-pub enum EVP_CIPHER {}
-pub enum EVP_MD_CTX {}
-pub enum EVP_PKEY {}
-pub enum HMAC_CTX {}
-pub enum OPENSSL_STACK {}
-pub enum PKCS12 {}
-pub enum RSA {}
-pub enum SSL {}
-pub enum SSL_CTX {}
-pub enum SSL_SESSION {}
-pub enum stack_st_ASN1_OBJECT {}
-pub enum stack_st_GENERAL_NAME {}
-pub enum stack_st_OPENSSL_STRING {}
-pub enum stack_st_void {}
-pub enum stack_st_X509 {}
-pub enum stack_st_X509_NAME {}
-pub enum stack_st_X509_ATTRIBUTE {}
-pub enum stack_st_X509_EXTENSION {}
-pub enum stack_st_SRTP_PROTECTION_PROFILE {}
-pub enum stack_st_SSL_CIPHER {}
-pub enum OPENSSL_INIT_SETTINGS {}
-pub enum X509 {}
-pub enum X509_ALGOR {}
-pub enum X509_VERIFY_PARAM {}
-pub enum X509_REQ {}
-
-pub const CMS_ASCIICRLF: c_uint = 0x80000;
-
-pub const SSL_CTRL_SET_MIN_PROTO_VERSION: c_int = 123;
-pub const SSL_CTRL_SET_MAX_PROTO_VERSION: c_int = 124;
-#[cfg(ossl110g)]
-pub const SSL_CTRL_GET_MIN_PROTO_VERSION: c_int = 130;
-#[cfg(ossl110g)]
-pub const SSL_CTRL_GET_MAX_PROTO_VERSION: c_int = 131;
-
-pub const SSL_OP_MICROSOFT_SESS_ID_BUG: c_ulong = 0x00000000;
-pub const SSL_OP_NETSCAPE_CHALLENGE_BUG: c_ulong = 0x00000000;
-pub const SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG: c_ulong = 0x00000000;
-pub const SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER: c_ulong = 0x00000000;
-pub const SSL_OP_SSLEAY_080_CLIENT_DH_BUG: c_ulong = 0x00000000;
-pub const SSL_OP_TLS_D5_BUG: c_ulong = 0x00000000;
-pub const SSL_OP_TLS_BLOCK_PADDING_BUG: c_ulong = 0x00000000;
-pub const SSL_OP_SINGLE_ECDH_USE: c_ulong = 0x00000000;
-pub const SSL_OP_SINGLE_DH_USE: c_ulong = 0x00000000;
-pub const SSL_OP_NO_SSLv2: c_ulong = 0x00000000;
-
-pub const OPENSSL_VERSION: c_int = 0;
-pub const OPENSSL_CFLAGS: c_int = 1;
-pub const OPENSSL_BUILT_ON: c_int = 2;
-pub const OPENSSL_PLATFORM: c_int = 3;
-pub const OPENSSL_DIR: c_int = 4;
-
-pub const CRYPTO_EX_INDEX_SSL: c_int = 0;
-pub const CRYPTO_EX_INDEX_SSL_CTX: c_int = 1;
-
-pub const OPENSSL_INIT_LOAD_SSL_STRINGS: u64 = 0x00200000;
-
-pub const X509_V_ERR_DANE_NO_MATCH: c_int = 65;
-pub const X509_V_ERR_EE_KEY_TOO_SMALL: c_int = 66;
-pub const X509_V_ERR_CA_KEY_TOO_SMALL: c_int = 67;
-pub const X509_V_ERR_CA_MD_TOO_WEAK: c_int = 68;
-pub const X509_V_ERR_INVALID_CALL: c_int = 69;
-pub const X509_V_ERR_STORE_LOOKUP: c_int = 70;
-pub const X509_V_ERR_NO_VALID_SCTS: c_int = 71;
-
-pub const X509_CHECK_FLAG_NEVER_CHECK_SUBJECT: c_uint = 0x20;
-
-pub fn init() {
-    // explicitly initialize to work around https://github.com/openssl/openssl/issues/3505
-    static INIT: Once = ONCE_INIT;
-
-    INIT.call_once(|| unsafe {
-        OPENSSL_init_ssl(OPENSSL_INIT_LOAD_SSL_STRINGS, ptr::null_mut());
-    })
-}
-
-pub unsafe fn SSL_CTX_set_min_proto_version(ctx: *mut ::SSL_CTX, version: c_int) -> c_int {
-    ::SSL_CTX_ctrl(
-        ctx,
-        SSL_CTRL_SET_MIN_PROTO_VERSION,
-        version as c_long,
-        ptr::null_mut(),
-    ) as c_int
-}
-
-pub unsafe fn SSL_CTX_set_max_proto_version(ctx: *mut ::SSL_CTX, version: c_int) -> c_int {
-    ::SSL_CTX_ctrl(
-        ctx,
-        SSL_CTRL_SET_MAX_PROTO_VERSION,
-        version as c_long,
-        ptr::null_mut(),
-    ) as c_int
-}
-
-#[cfg(ossl110g)]
-pub unsafe fn SSL_CTX_get_min_proto_version(ctx: *mut ::SSL_CTX) -> c_int {
-    ::SSL_CTX_ctrl(ctx, SSL_CTRL_GET_MIN_PROTO_VERSION, 0, ptr::null_mut()) as c_int
-}
-
-#[cfg(ossl110g)]
-pub unsafe fn SSL_CTX_get_max_proto_version(ctx: *mut ::SSL_CTX) -> c_int {
-    ::SSL_CTX_ctrl(ctx, SSL_CTRL_GET_MAX_PROTO_VERSION, 0, ptr::null_mut()) as c_int
-}
-
-pub unsafe fn SSL_set_min_proto_version(s: *mut ::SSL, version: c_int) -> c_int {
-    ::SSL_ctrl(
-        s,
-        SSL_CTRL_SET_MIN_PROTO_VERSION,
-        version as c_long,
-        ptr::null_mut(),
-    ) as c_int
-}
-
-pub unsafe fn SSL_set_max_proto_version(s: *mut ::SSL, version: c_int) -> c_int {
-    ::SSL_ctrl(
-        s,
-        SSL_CTRL_SET_MAX_PROTO_VERSION,
-        version as c_long,
-        ptr::null_mut(),
-    ) as c_int
-}
-
-#[cfg(ossl110g)]
-pub unsafe fn SSL_get_min_proto_version(s: *mut ::SSL) -> c_int {
-    ::SSL_ctrl(s, SSL_CTRL_GET_MIN_PROTO_VERSION, 0, ptr::null_mut()) as c_int
-}
-
-#[cfg(ossl110g)]
-pub unsafe fn SSL_get_max_proto_version(s: *mut ::SSL) -> c_int {
-    ::SSL_ctrl(s, SSL_CTRL_GET_MAX_PROTO_VERSION, 0, ptr::null_mut()) as c_int
-}
-
-extern "C" {
-    pub fn BIO_new(type_: *const BIO_METHOD) -> *mut BIO;
-    pub fn BIO_s_file() -> *const BIO_METHOD;
-    pub fn BIO_s_mem() -> *const BIO_METHOD;
-
-    pub fn BN_get_rfc2409_prime_768(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc2409_prime_1024(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc3526_prime_1536(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc3526_prime_2048(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc3526_prime_3072(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc3526_prime_4096(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc3526_prime_6144(bn: *mut BIGNUM) -> *mut BIGNUM;
-    pub fn BN_get_rfc3526_prime_8192(bn: *mut BIGNUM) -> *mut BIGNUM;
-
-    pub fn CRYPTO_malloc(num: size_t, file: *const c_char, line: c_int) -> *mut c_void;
-    pub fn CRYPTO_free(buf: *mut c_void, file: *const c_char, line: c_int);
-
-    pub fn EVP_chacha20() -> *const ::EVP_CIPHER;
-    pub fn EVP_chacha20_poly1305() -> *const ::EVP_CIPHER;
-
-    pub fn HMAC_CTX_new() -> *mut HMAC_CTX;
-    pub fn HMAC_CTX_free(ctx: *mut HMAC_CTX);
-
-    pub fn OCSP_cert_to_id(
-        dgst: *const ::EVP_MD,
-        subject: *const ::X509,
-        issuer: *const ::X509,
-    ) -> *mut ::OCSP_CERTID;
-
-    pub fn TLS_method() -> *const ::SSL_METHOD;
-    pub fn DTLS_method() -> *const ::SSL_METHOD;
-    pub fn SSL_CIPHER_get_version(cipher: *const ::SSL_CIPHER) -> *const c_char;
-    pub fn X509_get_subject_name(x: *const ::X509) -> *mut ::X509_NAME;
-    pub fn X509_get_issuer_name(x: *const ::X509) -> *mut ::X509_NAME;
-    pub fn X509_set1_notAfter(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
-    pub fn X509_set1_notBefore(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
-    pub fn X509_get_ext_d2i(
-        x: *const ::X509,
-        nid: c_int,
-        crit: *mut c_int,
-        idx: *mut c_int,
-    ) -> *mut c_void;
-    pub fn X509_NAME_add_entry_by_NID(
-        x: *mut ::X509_NAME,
-        field: c_int,
-        ty: c_int,
-        bytes: *const c_uchar,
-        len: c_int,
-        loc: c_int,
-        set: c_int,
-    ) -> c_int;
-    pub fn X509_get_signature_nid(x: *const X509) -> c_int;
-    pub fn X509_ALGOR_get0(
-        paobj: *mut *const ::ASN1_OBJECT,
-        pptype: *mut c_int,
-        ppval: *mut *const c_void,
-        alg: *const ::X509_ALGOR,
-    );
-    pub fn X509_NAME_entry_count(n: *const ::X509_NAME) -> c_int;
-    pub fn X509_NAME_get_entry(n: *const ::X509_NAME, loc: c_int) -> *mut ::X509_NAME_ENTRY;
-    pub fn X509_NAME_ENTRY_get_data(ne: *const ::X509_NAME_ENTRY) -> *mut ::ASN1_STRING;
-    pub fn X509_NAME_ENTRY_get_object(ne: *const ::X509_NAME_ENTRY) -> *mut ::ASN1_OBJECT;
-    pub fn X509V3_EXT_nconf_nid(
-        conf: *mut ::CONF,
-        ctx: *mut ::X509V3_CTX,
-        ext_nid: c_int,
-        value: *const c_char,
-    ) -> *mut ::X509_EXTENSION;
-    pub fn X509V3_EXT_nconf(
-        conf: *mut ::CONF,
-        ctx: *mut ::X509V3_CTX,
-        name: *const c_char,
-        value: *const c_char,
-    ) -> *mut ::X509_EXTENSION;
-    pub fn ASN1_STRING_to_UTF8(out: *mut *mut c_uchar, s: *const ::ASN1_STRING) -> c_int;
-    pub fn BN_is_negative(b: *const ::BIGNUM) -> c_int;
-    pub fn EVP_CIPHER_key_length(cipher: *const EVP_CIPHER) -> c_int;
-    pub fn EVP_CIPHER_block_size(cipher: *const EVP_CIPHER) -> c_int;
-    pub fn EVP_CIPHER_iv_length(cipher: *const EVP_CIPHER) -> c_int;
-    pub fn EVP_PBE_scrypt(
-        pass: *const c_char,
-        passlen: size_t,
-        salt: *const c_uchar,
-        saltlen: size_t,
-        N: u64,
-        r: u64,
-        p: u64,
-        maxmem: u64,
-        key: *mut c_uchar,
-        keylen: size_t,
-    ) -> c_int;
-    pub fn DSA_get0_pqg(
-        d: *const ::DSA,
-        p: *mut *const ::BIGNUM,
-        q: *mut *const ::BIGNUM,
-        q: *mut *const ::BIGNUM,
-    );
-    pub fn DSA_set0_pqg(
-        d: *mut ::DSA,
-        p: *mut ::BIGNUM,
-        q: *mut ::BIGNUM,
-        q: *mut ::BIGNUM,
-    ) -> c_int;
-    pub fn DSA_get0_key(
-        d: *const ::DSA,
-        pub_key: *mut *const ::BIGNUM,
-        priv_key: *mut *const ::BIGNUM,
-    );
-    pub fn DSA_set0_key(d: *mut ::DSA, pub_key: *mut ::BIGNUM, priv_key: *mut ::BIGNUM) -> c_int;
-    pub fn RSA_get0_key(
-        r: *const ::RSA,
-        n: *mut *const ::BIGNUM,
-        e: *mut *const ::BIGNUM,
-        d: *mut *const ::BIGNUM,
-    );
-    pub fn RSA_get0_factors(r: *const ::RSA, p: *mut *const ::BIGNUM, q: *mut *const ::BIGNUM);
-    pub fn RSA_get0_crt_params(
-        r: *const ::RSA,
-        dmp1: *mut *const ::BIGNUM,
-        dmq1: *mut *const ::BIGNUM,
-        iqmp: *mut *const ::BIGNUM,
-    );
-    pub fn RSA_set0_key(
-        r: *mut ::RSA,
-        n: *mut ::BIGNUM,
-        e: *mut ::BIGNUM,
-        d: *mut ::BIGNUM,
-    ) -> c_int;
-    pub fn RSA_set0_factors(r: *mut ::RSA, p: *mut ::BIGNUM, q: *mut ::BIGNUM) -> c_int;
-    pub fn RSA_set0_crt_params(
-        r: *mut ::RSA,
-        dmp1: *mut ::BIGNUM,
-        dmq1: *mut ::BIGNUM,
-        iqmp: *mut ::BIGNUM,
-    ) -> c_int;
-    pub fn ASN1_STRING_get0_data(x: *const ::ASN1_STRING) -> *const c_uchar;
-    pub fn OPENSSL_sk_num(stack: *const ::OPENSSL_STACK) -> c_int;
-    pub fn OPENSSL_sk_value(stack: *const ::OPENSSL_STACK, idx: c_int) -> *mut c_void;
-    pub fn SSL_CTX_get_options(ctx: *const ::SSL_CTX) -> c_ulong;
-    pub fn SSL_CTX_set_options(ctx: *mut ::SSL_CTX, op: c_ulong) -> c_ulong;
-    pub fn SSL_CTX_clear_options(ctx: *mut ::SSL_CTX, op: c_ulong) -> c_ulong;
-    pub fn SSL_CTX_sess_set_get_cb(
-        ctx: *mut ::SSL_CTX,
-        get_session_cb: Option<
-            unsafe extern "C" fn(*mut ::SSL, *const c_uchar, c_int, *mut c_int) -> *mut SSL_SESSION,
-        >,
-    );
-    pub fn SSL_get_client_random(ssl: *const SSL, out: *mut c_uchar, len: size_t) -> size_t;
-    pub fn SSL_get_server_random(ssl: *const SSL, out: *mut c_uchar, len: size_t) -> size_t;
-    pub fn SSL_get0_verified_chain(ssl: *const SSL) -> *mut stack_st_X509;
-    pub fn X509_getm_notAfter(x: *const ::X509) -> *mut ::ASN1_TIME;
-    pub fn X509_getm_notBefore(x: *const ::X509) -> *mut ::ASN1_TIME;
-    pub fn X509_get0_signature(
-        psig: *mut *const ::ASN1_BIT_STRING,
-        palg: *mut *const ::X509_ALGOR,
-        x: *const ::X509,
-    );
-    pub fn DH_set0_pqg(
-        dh: *mut ::DH,
-        p: *mut ::BIGNUM,
-        q: *mut ::BIGNUM,
-        g: *mut ::BIGNUM,
-    ) -> c_int;
-    pub fn BIO_set_init(a: *mut ::BIO, init: c_int);
-    pub fn BIO_set_data(a: *mut ::BIO, data: *mut c_void);
-    pub fn BIO_get_data(a: *mut ::BIO) -> *mut c_void;
-    pub fn BIO_meth_new(type_: c_int, name: *const c_char) -> *mut ::BIO_METHOD;
-    pub fn BIO_meth_free(biom: *mut ::BIO_METHOD);
-    // FIXME should wrap in Option
-    pub fn BIO_meth_set_write(
-        biom: *mut ::BIO_METHOD,
-        write: unsafe extern "C" fn(*mut ::BIO, *const c_char, c_int) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_read(
-        biom: *mut ::BIO_METHOD,
-        read: unsafe extern "C" fn(*mut ::BIO, *mut c_char, c_int) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_puts(
-        biom: *mut ::BIO_METHOD,
-        read: unsafe extern "C" fn(*mut ::BIO, *const c_char) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_ctrl(
-        biom: *mut ::BIO_METHOD,
-        read: unsafe extern "C" fn(*mut ::BIO, c_int, c_long, *mut c_void) -> c_long,
-    ) -> c_int;
-    pub fn BIO_meth_set_create(
-        biom: *mut ::BIO_METHOD,
-        create: unsafe extern "C" fn(*mut ::BIO) -> c_int,
-    ) -> c_int;
-    pub fn BIO_meth_set_destroy(
-        biom: *mut ::BIO_METHOD,
-        destroy: unsafe extern "C" fn(*mut ::BIO) -> c_int,
-    ) -> c_int;
-    pub fn CRYPTO_get_ex_new_index(
-        class_index: c_int,
-        argl: c_long,
-        argp: *mut c_void,
-        new_func: Option<::CRYPTO_EX_new>,
-        dup_func: Option<::CRYPTO_EX_dup>,
-        free_func: Option<::CRYPTO_EX_free>,
-    ) -> c_int;
-    pub fn X509_up_ref(x: *mut X509) -> c_int;
-    pub fn SSL_CTX_up_ref(x: *mut SSL_CTX) -> c_int;
-    pub fn SSL_session_reused(ssl: *mut SSL) -> c_int;
-    pub fn SSL_SESSION_get_master_key(
-        session: *const SSL_SESSION,
-        out: *mut c_uchar,
-        outlen: size_t,
-    ) -> size_t;
-    pub fn SSL_SESSION_up_ref(ses: *mut SSL_SESSION) -> c_int;
-    pub fn X509_get0_extensions(req: *const ::X509) -> *const stack_st_X509_EXTENSION;
-    pub fn X509_STORE_CTX_get0_chain(ctx: *mut ::X509_STORE_CTX) -> *mut stack_st_X509;
-    pub fn EVP_MD_CTX_new() -> *mut EVP_MD_CTX;
-    pub fn EVP_MD_CTX_free(ctx: *mut EVP_MD_CTX);
-    pub fn EVP_PKEY_bits(key: *const EVP_PKEY) -> c_int;
-
-    pub fn OpenSSL_version_num() -> c_ulong;
-    pub fn OpenSSL_version(key: c_int) -> *const c_char;
-    pub fn OPENSSL_init_ssl(opts: u64, settings: *const OPENSSL_INIT_SETTINGS) -> c_int;
-    pub fn OPENSSL_sk_new_null() -> *mut ::OPENSSL_STACK;
-    pub fn OPENSSL_sk_free(st: *mut ::OPENSSL_STACK);
-    pub fn OPENSSL_sk_pop_free(
-        st: *mut ::OPENSSL_STACK,
-        free: Option<unsafe extern "C" fn(*mut c_void)>,
-    );
-    pub fn OPENSSL_sk_push(st: *mut ::OPENSSL_STACK, data: *const c_void) -> c_int;
-    pub fn OPENSSL_sk_pop(st: *mut ::OPENSSL_STACK) -> *mut c_void;
-
-    pub fn PKCS12_create(
-        pass: *const c_char,
-        friendly_name: *const c_char,
-        pkey: *mut EVP_PKEY,
-        cert: *mut X509,
-        ca: *mut stack_st_X509,
-        nid_key: c_int,
-        nid_cert: c_int,
-        iter: c_int,
-        mac_iter: c_int,
-        keytype: c_int,
-    ) -> *mut PKCS12;
-    pub fn X509_REQ_get_version(req: *const X509_REQ) -> c_long;
-    pub fn X509_REQ_get_subject_name(req: *const X509_REQ) -> *mut ::X509_NAME;
-    pub fn SSL_extension_supported(ext_type: c_uint) -> c_int;
-    pub fn ECDSA_SIG_get0(sig: *const ECDSA_SIG, pr: *mut *const BIGNUM, ps: *mut *const BIGNUM);
-    pub fn ECDSA_SIG_set0(sig: *mut ECDSA_SIG, pr: *mut BIGNUM, ps: *mut BIGNUM) -> c_int;
-
-    pub fn SSL_CIPHER_get_cipher_nid(c: *const ::SSL_CIPHER) -> c_int;
-    pub fn SSL_CIPHER_get_digest_nid(c: *const ::SSL_CIPHER) -> c_int;
-}

openssl-sys/src/openssl/v111.rs

@@ -1,137 +0,0 @@
-use libc::{c_char, c_int, c_uchar, c_uint, c_ulong, c_void, size_t};
-
-pub type SSL_CTX_keylog_cb_func =
-    Option<unsafe extern "C" fn(ssl: *const ::SSL, line: *const c_char)>;
-
-pub type SSL_custom_ext_add_cb_ex = Option<
-    unsafe extern "C" fn(
-        ssl: *mut ::SSL,
-        ext_type: c_uint,
-        context: c_uint,
-        out: *mut *const c_uchar,
-        outlen: *mut size_t,
-        x: *mut ::X509,
-        chainidx: size_t,
-        al: *mut c_int,
-        add_arg: *mut c_void,
-    ) -> c_int,
->;
-
-pub type SSL_custom_ext_free_cb_ex = Option<
-    unsafe extern "C" fn(
-        ssl: *mut ::SSL,
-        ext_type: c_uint,
-        context: c_uint,
-        out: *mut *const c_uchar,
-        add_arg: *mut c_void,
-    ),
->;
-
-pub type SSL_custom_ext_parse_cb_ex = Option<
-    unsafe extern "C" fn(
-        ssl: *mut ::SSL,
-        ext_type: c_uint,
-        context: c_uint,
-        input: *const c_uchar,
-        inlen: size_t,
-        x: *mut ::X509,
-        chainidx: size_t,
-        al: *mut c_int,
-        parse_arg: *mut c_void,
-    ) -> c_int,
->;
-
-pub const SSL_COOKIE_LENGTH: c_int = 4096;
-
-pub const SSL_OP_ENABLE_MIDDLEBOX_COMPAT: c_ulong = 0x00100000;
-pub const SSL_OP_NO_TLSv1_3: c_ulong = 0x20000000;
-
-pub const TLS1_3_VERSION: c_int = 0x304;
-
-pub const SSL_EXT_TLS_ONLY: c_uint = 0x0001;
-/* This extension is only allowed in DTLS */
-pub const SSL_EXT_DTLS_ONLY: c_uint = 0x0002;
-/* Some extensions may be allowed in DTLS but we don't implement them for it */
-pub const SSL_EXT_TLS_IMPLEMENTATION_ONLY: c_uint = 0x0004;
-/* Most extensions are not defined for SSLv3 but EXT_TYPE_renegotiate is */
-pub const SSL_EXT_SSL3_ALLOWED: c_uint = 0x0008;
-/* Extension is only defined for TLS1.2 and below */
-pub const SSL_EXT_TLS1_2_AND_BELOW_ONLY: c_uint = 0x0010;
-/* Extension is only defined for TLS1.3 and above */
-pub const SSL_EXT_TLS1_3_ONLY: c_uint = 0x0020;
-/* Ignore this extension during parsing if we are resuming */
-pub const SSL_EXT_IGNORE_ON_RESUMPTION: c_uint = 0x0040;
-pub const SSL_EXT_CLIENT_HELLO: c_uint = 0x0080;
-/* Really means TLS1.2 or below */
-pub const SSL_EXT_TLS1_2_SERVER_HELLO: c_uint = 0x0100;
-pub const SSL_EXT_TLS1_3_SERVER_HELLO: c_uint = 0x0200;
-pub const SSL_EXT_TLS1_3_ENCRYPTED_EXTENSIONS: c_uint = 0x0400;
-pub const SSL_EXT_TLS1_3_HELLO_RETRY_REQUEST: c_uint = 0x0800;
-pub const SSL_EXT_TLS1_3_CERTIFICATE: c_uint = 0x1000;
-pub const SSL_EXT_TLS1_3_NEW_SESSION_TICKET: c_uint = 0x2000;
-pub const SSL_EXT_TLS1_3_CERTIFICATE_REQUEST: c_uint = 0x4000;
-
-pub const SSL_READ_EARLY_DATA_ERROR: c_int = 0;
-pub const SSL_READ_EARLY_DATA_SUCCESS: c_int = 1;
-pub const SSL_READ_EARLY_DATA_FINISH: c_int = 2;
-
-extern "C" {
-    pub fn SSL_CTX_set_keylog_callback(ctx: *mut ::SSL_CTX, cb: SSL_CTX_keylog_cb_func);
-    pub fn SSL_CTX_add_custom_ext(
-        ctx: *mut ::SSL_CTX,
-        ext_type: c_uint,
-        context: c_uint,
-        add_cb: SSL_custom_ext_add_cb_ex,
-        free_cb: SSL_custom_ext_free_cb_ex,
-        add_arg: *mut c_void,
-        parse_cb: SSL_custom_ext_parse_cb_ex,
-        parse_arg: *mut c_void,
-    ) -> c_int;
-    pub fn SSL_CIPHER_get_handshake_digest(cipher: *const ::SSL_CIPHER) -> *const ::EVP_MD;
-    pub fn SSL_CTX_set_stateless_cookie_generate_cb(
-        s: *mut ::SSL_CTX,
-        cb: Option<
-            unsafe extern "C" fn(ssl: *mut ::SSL, cookie: *mut c_uchar, cookie_len: *mut size_t)
-                -> c_int,
-        >,
-    );
-    pub fn SSL_CTX_set_stateless_cookie_verify_cb(
-        s: *mut ::SSL_CTX,
-        cb: Option<
-            unsafe extern "C" fn(ssl: *mut ::SSL, cookie: *const c_uchar, cookie_len: size_t)
-                -> c_int,
-        >,
-    );
-    pub fn SSL_CTX_set_max_early_data(ctx: *mut ::SSL_CTX, max_early_data: u32) -> c_int;
-    pub fn SSL_CTX_get_max_early_data(ctx: *const ::SSL_CTX) -> u32;
-    pub fn SSL_CTX_set_ciphersuites(ctx: *mut ::SSL_CTX, str: *const c_char) -> c_int;
-
-    pub fn SSL_set_max_early_data(ctx: *mut ::SSL, max_early_data: u32) -> c_int;
-    pub fn SSL_get_max_early_data(ctx: *const ::SSL) -> u32;
-    pub fn SSL_stateless(s: *mut ::SSL) -> c_int;
-    pub fn SSL_export_keying_material_early(
-        s: *mut ::SSL,
-        out: *mut c_uchar,
-        olen: size_t,
-        label: *const c_char,
-        llen: size_t,
-        context: *const c_uchar,
-        contextlen: size_t,
-    ) -> c_int;
-    pub fn SSL_write_early_data(
-        s: *mut ::SSL,
-        buf: *const c_void,
-        num: size_t,
-        written: *mut size_t,
-    ) -> c_int;
-    pub fn SSL_read_early_data(
-        s: *mut ::SSL,
-        buf: *mut c_void,
-        num: size_t,
-        readbytes: *mut size_t,
-    ) -> c_int;
-    pub fn SSL_set_ciphersuites(ssl: *mut ::SSL, str: *const c_char) -> c_int;
-
-    pub fn SSL_SESSION_set_max_early_data(ctx: *mut ::SSL_SESSION, max_early_data: u32) -> c_int;
-    pub fn SSL_SESSION_get_max_early_data(ctx: *const ::SSL_SESSION) -> u32;
-}

openssl-sys/src/ossl_typ.rs

@@ -0,0 +1,989 @@
+use libc::*;
+
+#[allow(unused_imports)]
+use *;
+
+pub enum ASN1_INTEGER {}
+pub enum ASN1_GENERALIZEDTIME {}
+pub enum ASN1_STRING {}
+pub enum ASN1_BIT_STRING {}
+pub enum ASN1_TIME {}
+pub enum ASN1_TYPE {}
+pub enum ASN1_OBJECT {}
+
+pub enum bio_st {} // FIXME remove
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum BIO {}
+    } else {
+        #[repr(C)]
+        pub struct BIO {
+            pub method: *mut BIO_METHOD,
+            pub callback: Option<
+                unsafe extern "C" fn(*mut BIO, c_int, *const c_char, c_int, c_long, c_long) -> c_long,
+            >,
+            pub cb_arg: *mut c_char,
+            pub init: c_int,
+            pub shutdown: c_int,
+            pub flags: c_int,
+            pub retry_reason: c_int,
+            pub num: c_int,
+            pub ptr: *mut c_void,
+            pub next_bio: *mut BIO,
+            pub prev_bio: *mut BIO,
+            pub references: c_int,
+            pub num_read: c_ulong,
+            pub num_write: c_ulong,
+            pub ex_data: CRYPTO_EX_DATA,
+        }
+    }
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum BIGNUM {}
+    } else {
+        #[repr(C)]
+        pub struct BIGNUM {
+            pub d: *mut BN_ULONG,
+            pub top: c_int,
+            pub dmax: c_int,
+            pub neg: c_int,
+            pub flags: c_int,
+        }
+    }
+}
+pub enum BN_BLINDING {}
+pub enum BN_MONT_CTX {}
+
+pub enum BN_CTX {}
+pub enum BN_GENCB {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum EVP_CIPHER {}
+    } else {
+        #[repr(C)]
+        pub struct EVP_CIPHER {
+            pub nid: c_int,
+            pub block_size: c_int,
+            pub key_len: c_int,
+            pub iv_len: c_int,
+            pub flags: c_ulong,
+            pub init: Option<
+                unsafe extern "C" fn(*mut EVP_CIPHER_CTX, *const c_uchar, *const c_uchar, c_int) -> c_int,
+            >,
+            pub do_cipher: Option<
+                unsafe extern "C" fn(*mut EVP_CIPHER_CTX, *mut c_uchar, *const c_uchar, size_t) -> c_int,
+            >,
+            pub cleanup: Option<unsafe extern "C" fn(*mut EVP_CIPHER_CTX) -> c_int>,
+            pub ctx_size: c_int,
+            pub set_asn1_parameters:
+                Option<unsafe extern "C" fn(*mut EVP_CIPHER_CTX, *mut ASN1_TYPE) -> c_int>,
+            pub get_asn1_parameters:
+                Option<unsafe extern "C" fn(*mut EVP_CIPHER_CTX, *mut ASN1_TYPE) -> c_int>,
+            pub ctrl:
+                Option<unsafe extern "C" fn(*mut EVP_CIPHER_CTX, c_int, c_int, *mut c_void) -> c_int>,
+            pub app_data: *mut c_void,
+        }
+    }
+}
+pub enum EVP_CIPHER_CTX {}
+pub enum EVP_MD {}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum EVP_MD_CTX {}
+    } else {
+        #[repr(C)]
+        pub struct EVP_MD_CTX {
+            digest: *mut EVP_MD,
+            engine: *mut ENGINE,
+            flags: c_ulong,
+            md_data: *mut c_void,
+            pctx: *mut EVP_PKEY_CTX,
+            update: *mut c_void,
+        }
+    }
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum EVP_PKEY {}
+    } else {
+        #[repr(C)]
+        pub struct EVP_PKEY {
+            pub type_: c_int,
+            pub save_type: c_int,
+            pub references: c_int,
+            pub ameth: *const EVP_PKEY_ASN1_METHOD,
+            pub engine: *mut ENGINE,
+            pub pkey: *mut c_void,
+            pub save_parameters: c_int,
+            pub attributes: *mut stack_st_X509_ATTRIBUTE,
+        }
+    }
+}
+
+pub enum EVP_PKEY_ASN1_METHOD {}
+
+pub enum EVP_PKEY_CTX {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum HMAC_CTX {}
+    } else {
+        #[repr(C)]
+        pub struct HMAC_CTX {
+            md: *mut EVP_MD,
+            md_ctx: EVP_MD_CTX,
+            i_ctx: EVP_MD_CTX,
+            o_ctx: EVP_MD_CTX,
+            key_length: c_uint,
+            key: [c_uchar; 128],
+        }
+    }
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum DH {}
+    } else {
+        #[repr(C)]
+        pub struct DH {
+            pub pad: c_int,
+            pub version: c_int,
+            pub p: *mut ::BIGNUM,
+            pub g: *mut ::BIGNUM,
+            pub length: c_long,
+            pub pub_key: *mut ::BIGNUM,
+            pub priv_key: *mut ::BIGNUM,
+            pub flags: c_int,
+            pub method_mont_p: *mut ::BN_MONT_CTX,
+            pub q: *mut ::BIGNUM,
+            pub j: *mut ::BIGNUM,
+            pub seed: *mut c_uchar,
+            pub seedlen: c_int,
+            pub counter: *mut ::BIGNUM,
+            pub references: c_int,
+            pub ex_data: ::CRYPTO_EX_DATA,
+            pub meth: *const ::DH_METHOD,
+            pub engine: *mut ::ENGINE,
+        }
+    }
+}
+pub enum DH_METHOD {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum DSA {}
+    } else {
+        #[repr(C)]
+        pub struct DSA {
+            pub pad: c_int,
+            pub version: c_long,
+            pub write_params: c_int,
+
+            pub p: *mut BIGNUM,
+            pub q: *mut BIGNUM,
+            pub g: *mut BIGNUM,
+            pub pub_key: *mut BIGNUM,
+            pub priv_key: *mut BIGNUM,
+            pub kinv: *mut BIGNUM,
+            pub r: *mut BIGNUM,
+
+            pub flags: c_int,
+            pub method_mont_p: *mut BN_MONT_CTX,
+            pub references: c_int,
+            pub ex_data: CRYPTO_EX_DATA,
+            pub meth: *const DSA_METHOD,
+            pub engine: *mut ENGINE,
+        }
+    }
+}
+pub enum DSA_METHOD {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum RSA {}
+    } else if #[cfg(libressl)] {
+        #[repr(C)]
+        pub struct RSA {
+            pub pad: c_int,
+            pub version: c_long,
+            pub meth: *const ::RSA_METHOD,
+
+            pub engine: *mut ::ENGINE,
+            pub n: *mut ::BIGNUM,
+            pub e: *mut ::BIGNUM,
+            pub d: *mut ::BIGNUM,
+            pub p: *mut ::BIGNUM,
+            pub q: *mut ::BIGNUM,
+            pub dmp1: *mut ::BIGNUM,
+            pub dmq1: *mut ::BIGNUM,
+            pub iqmp: *mut ::BIGNUM,
+
+            pub ex_data: ::CRYPTO_EX_DATA,
+            pub references: c_int,
+            pub flags: c_int,
+
+            pub _method_mod_n: *mut ::BN_MONT_CTX,
+            pub _method_mod_p: *mut ::BN_MONT_CTX,
+            pub _method_mod_q: *mut ::BN_MONT_CTX,
+
+            pub blinding: *mut ::BN_BLINDING,
+            pub mt_blinding: *mut ::BN_BLINDING,
+        }
+    } else {
+        #[repr(C)]
+        pub struct RSA {
+            pub pad: c_int,
+            pub version: c_long,
+            pub meth: *const ::RSA_METHOD,
+
+            pub engine: *mut ::ENGINE,
+            pub n: *mut ::BIGNUM,
+            pub e: *mut ::BIGNUM,
+            pub d: *mut ::BIGNUM,
+            pub p: *mut ::BIGNUM,
+            pub q: *mut ::BIGNUM,
+            pub dmp1: *mut ::BIGNUM,
+            pub dmq1: *mut ::BIGNUM,
+            pub iqmp: *mut ::BIGNUM,
+
+            pub ex_data: ::CRYPTO_EX_DATA,
+            pub references: c_int,
+            pub flags: c_int,
+
+            pub _method_mod_n: *mut ::BN_MONT_CTX,
+            pub _method_mod_p: *mut ::BN_MONT_CTX,
+            pub _method_mod_q: *mut ::BN_MONT_CTX,
+
+            pub bignum_data: *mut c_char,
+            pub blinding: *mut ::BN_BLINDING,
+            pub mt_blinding: *mut ::BN_BLINDING,
+        }
+    }
+}
+pub enum RSA_METHOD {}
+
+pub enum EC_KEY {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum X509 {}
+    } else if #[cfg(libressl)] {
+        #[repr(C)]
+        pub struct X509 {
+            pub cert_info: *mut X509_CINF,
+            pub sig_alg: *mut ::X509_ALGOR,
+            pub signature: *mut ::ASN1_BIT_STRING,
+            pub valid: c_int,
+            pub references: c_int,
+            pub name: *mut c_char,
+            pub ex_data: ::CRYPTO_EX_DATA,
+            pub ex_pathlen: c_long,
+            pub ex_pcpathlen: c_long,
+            pub ex_flags: c_ulong,
+            pub ex_kusage: c_ulong,
+            pub ex_xkusage: c_ulong,
+            pub ex_nscert: c_ulong,
+            skid: *mut c_void,
+            akid: *mut c_void,
+            policy_cache: *mut c_void,
+            crldp: *mut c_void,
+            altname: *mut c_void,
+            nc: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_SHA"))]
+            sha1_hash: [c_uchar; 20],
+            aux: *mut c_void,
+        }
+    } else {
+        #[repr(C)]
+        pub struct X509 {
+            pub cert_info: *mut X509_CINF,
+            pub sig_alg: *mut X509_ALGOR,
+            pub signature: *mut ASN1_BIT_STRING,
+            pub valid: c_int,
+            pub references: c_int,
+            pub name: *mut c_char,
+            pub ex_data: CRYPTO_EX_DATA,
+            pub ex_pathlen: c_long,
+            pub ex_pcpathlen: c_long,
+            pub ex_flags: c_ulong,
+            pub ex_kusage: c_ulong,
+            pub ex_xkusage: c_ulong,
+            pub ex_nscert: c_ulong,
+            skid: *mut c_void,
+            akid: *mut c_void,
+            policy_cache: *mut c_void,
+            crldp: *mut c_void,
+            altname: *mut c_void,
+            nc: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_RFC3779"))]
+            rfc3779_addr: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_RFC3779"))]
+            rfc3779_asid: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_SHA"))]
+            sha1_hash: [c_uchar; 20],
+            aux: *mut c_void,
+        }
+    }
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum X509_ALGOR {}
+    } else {
+        #[repr(C)]
+        pub struct X509_ALGOR {
+            pub algorithm: *mut ::ASN1_OBJECT,
+            parameter: *mut c_void,
+        }
+    }
+}
+pub enum X509_CRL {}
+pub enum X509_NAME {}
+pub enum X509_STORE {}
+pub enum X509_STORE_CTX {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum X509_VERIFY_PARAM {} 
+    } else if #[cfg(libressl251)] {
+        #[repr(C)]
+        pub struct X509_VERIFY_PARAM {
+            pub name: *mut c_char,
+            pub check_time: time_t,
+            pub inh_flags: c_ulong,
+            pub flags: c_ulong,
+            pub purpose: c_int,
+            pub trust: c_int,
+            pub depth: c_int,
+            pub policies: *mut stack_st_ASN1_OBJECT,
+            id: *mut c_void,
+        }
+    } else if #[cfg(libressl)] {
+        #[repr(C)]
+        pub struct X509_VERIFY_PARAM {
+            pub name: *mut c_char,
+            pub check_time: time_t,
+            pub inh_flags: c_ulong,
+            pub flags: c_ulong,
+            pub purpose: c_int,
+            pub trust: c_int,
+            pub depth: c_int,
+            pub policies: *mut stack_st_ASN1_OBJECT,
+            //pub id: *mut X509_VERIFY_PARAM_ID,
+        }
+    } else if #[cfg(ossl102)] {
+        #[repr(C)]
+        pub struct X509_VERIFY_PARAM {
+            pub name: *mut c_char,
+            pub check_time: time_t,
+            pub inh_flags: c_ulong,
+            pub flags: c_ulong,
+            pub purpose: c_int,
+            pub trust: c_int,
+            pub depth: c_int,
+            pub policies: *mut stack_st_ASN1_OBJECT,
+            pub id: *mut X509_VERIFY_PARAM_ID,
+        }
+    }
+}
+
+#[repr(C)]
+pub struct X509V3_CTX {
+    flags: c_int,
+    issuer_cert: *mut c_void,
+    subject_cert: *mut c_void,
+    subject_req: *mut c_void,
+    crl: *mut c_void,
+    db_meth: *mut c_void,
+    db: *mut c_void,
+    // I like the last comment line, it is copied from OpenSSL sources:
+    // Maybe more here
+}
+pub enum CONF {}
+#[cfg(ossl110)]
+pub enum OPENSSL_INIT_SETTINGS {}
+
+pub enum ENGINE {}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum SSL {}
+    } else if #[cfg(libressl251)] {
+        #[repr(C)]
+        pub struct SSL {
+            version: c_int,
+            method: *const ::SSL_METHOD,
+            rbio: *mut ::BIO,
+            wbio: *mut ::BIO,
+            bbio: *mut ::BIO,
+            pub server: c_int,
+            s3: *mut c_void,
+            d1: *mut c_void,
+            param: *mut c_void,
+            cipher_list: *mut stack_st_SSL_CIPHER,
+            cert: *mut c_void,
+            sid_ctx_length: c_uint,
+            sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
+            session: *mut ::SSL_SESSION,
+            verify_mode: c_int,
+            error: c_int,
+            error_code: c_int,
+            ctx: *mut ::SSL_CTX,
+            verify_result: c_long,
+            references: c_int,
+            client_version: c_int,
+            max_send_fragment: c_uint,
+            tlsext_hostname: *mut c_char,
+            tlsext_status_type: c_int,
+            initial_ctx: *mut ::SSL_CTX,
+            enc_read_ctx: *mut ::EVP_CIPHER_CTX,
+            read_hash: *mut EVP_MD_CTX,
+            internal: *mut c_void,
+        }
+    } else if #[cfg(libressl)] {
+        #[repr(C)]
+        pub struct SSL {
+            version: c_int,
+            type_: c_int,
+            method: *const ::SSL_METHOD,
+            rbio: *mut c_void,
+            wbio: *mut c_void,
+            bbio: *mut c_void,
+            rwstate: c_int,
+            in_handshake: c_int,
+            handshake_func: Option<unsafe extern "C" fn(*mut SSL) -> c_int>,
+            pub server: c_int,
+            new_session: c_int,
+            quiet_shutdown: c_int,
+            shutdown: c_int,
+            state: c_int,
+            rstate: c_int,
+            init_buf: *mut c_void,
+            init_msg: *mut c_void,
+            init_num: c_int,
+            init_off: c_int,
+            packet: *mut c_uchar,
+            packet_length: c_uint,
+            s3: *mut c_void,
+            d1: *mut c_void,
+            read_ahead: c_int,
+            msg_callback: Option<
+                unsafe extern "C" fn(c_int,
+                                    c_int,
+                                    c_int,
+                                    *const c_void,
+                                    size_t,
+                                    *mut SSL,
+                                    *mut c_void),
+            >,
+            msg_callback_arg: *mut c_void,
+            hit: c_int,
+            param: *mut c_void,
+            cipher_list: *mut stack_st_SSL_CIPHER,
+            cipher_list_by_id: *mut stack_st_SSL_CIPHER,
+            mac_flags: c_int,
+            aead_read_ctx: *mut c_void,
+            enc_read_ctx: *mut ::EVP_CIPHER_CTX,
+            read_hash: *mut ::EVP_MD_CTX,
+            aead_write_ctx: *mut c_void,
+            enc_write_ctx: *mut ::EVP_CIPHER_CTX,
+            write_hash: *mut ::EVP_MD_CTX,
+            cert: *mut c_void,
+            sid_ctx_length: c_uint,
+            sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
+            session: *mut ::SSL_SESSION,
+            generate_session_id: ::GEN_SESSION_CB,
+            verify_mode: c_int,
+            verify_callback: Option<unsafe extern "C" fn(c_int, *mut ::X509_STORE_CTX) -> c_int>,
+            info_callback: Option<unsafe extern "C" fn(*mut SSL, c_int, c_int)>,
+            error: c_int,
+            error_code: c_int,
+            ctx: *mut ::SSL_CTX,
+            debug: c_int,
+            verify_result: c_long,
+            ex_data: ::CRYPTO_EX_DATA,
+            client_CA: *mut stack_st_X509_NAME,
+            references: c_int,
+            options: c_ulong,
+            mode: c_ulong,
+            max_cert_list: c_long,
+            first_packet: c_int,
+            client_version: c_int,
+            max_send_fragment: c_uint,
+            tlsext_debug_cb:
+                Option<unsafe extern "C" fn(*mut SSL, c_int, c_int, *mut c_uchar, c_int, *mut c_void)>,
+            tlsext_debug_arg: *mut c_void,
+            tlsext_hostname: *mut c_char,
+            servername_done: c_int,
+            tlsext_status_type: c_int,
+            tlsext_status_expected: c_int,
+            tlsext_ocsp_ids: *mut c_void,
+            tlsext_ocsp_exts: *mut c_void,
+            tlsext_ocsp_resp: *mut c_uchar,
+            tlsext_ocsp_resplen: c_int,
+            tlsext_ticket_expected: c_int,
+            tlsext_ecpointformatlist_length: size_t,
+            tlsext_ecpointformatlist: *mut c_uchar,
+            tlsext_ellipticcurvelist_length: size_t,
+            tlsext_ellipticcurvelist: *mut c_uchar,
+            tlsext_session_ticket: *mut c_void,
+            tlsext_session_ticket_ext_cb: ::tls_session_ticket_ext_cb_fn,
+            tls_session_ticket_ext_cb_arg: *mut c_void,
+            tls_session_secret_cb: ::tls_session_secret_cb_fn,
+            tls_session_secret_cb_arg: *mut c_void,
+            initial_ctx: *mut ::SSL_CTX,
+            next_proto_negotiated: *mut c_uchar,
+            next_proto_negotiated_len: c_uchar,
+            srtp_profiles: *mut c_void,
+            srtp_profile: *mut c_void,
+            tlsext_heartbeat: c_uint,
+            tlsext_hb_pending: c_uint,
+            tlsext_hb_seq: c_uint,
+            alpn_client_proto_list: *mut c_uchar,
+            alpn_client_proto_list_len: c_uint,
+            renegotiate: c_int,
+        }
+    } else {
+        #[repr(C)]
+        pub struct SSL {
+            version: c_int,
+            type_: c_int,
+            method: *const ::SSL_METHOD,
+            rbio: *mut c_void,
+            wbio: *mut c_void,
+            bbio: *mut c_void,
+            rwstate: c_int,
+            in_handshake: c_int,
+            handshake_func: Option<unsafe extern "C" fn(*mut SSL) -> c_int>,
+            pub server: c_int,
+            new_session: c_int,
+            quiet_session: c_int,
+            shutdown: c_int,
+            state: c_int,
+            rstate: c_int,
+            init_buf: *mut c_void,
+            init_msg: *mut c_void,
+            init_num: c_int,
+            init_off: c_int,
+            packet: *mut c_uchar,
+            packet_length: c_uint,
+            s2: *mut c_void,
+            s3: *mut c_void,
+            d1: *mut c_void,
+            read_ahead: c_int,
+            msg_callback: Option<
+                unsafe extern "C" fn(c_int, c_int, c_int, *const c_void, size_t, *mut SSL, *mut c_void),
+            >,
+            msg_callback_arg: *mut c_void,
+            hit: c_int,
+            param: *mut c_void,
+            cipher_list: *mut stack_st_SSL_CIPHER,
+            cipher_list_by_id: *mut stack_st_SSL_CIPHER,
+            mac_flags: c_int,
+            enc_read_ctx: *mut ::EVP_CIPHER_CTX,
+            read_hash: *mut ::EVP_MD_CTX,
+            expand: *mut c_void,
+            enc_write_ctx: *mut ::EVP_CIPHER_CTX,
+            write_hash: *mut ::EVP_MD_CTX,
+            compress: *mut c_void,
+            cert: *mut c_void,
+            sid_ctx_length: c_uint,
+            sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
+            session: *mut ::SSL_SESSION,
+            generate_session_id: ::GEN_SESSION_CB,
+            verify_mode: c_int,
+            verify_callback: Option<unsafe extern "C" fn(c_int, *mut ::X509_STORE_CTX) -> c_int>,
+            info_callback: Option<unsafe extern "C" fn(*mut SSL, c_int, c_int)>,
+            error: c_int,
+            error_code: c_int,
+            #[cfg(not(osslconf = "OPENSSL_NO_KRB5"))]
+            kssl_ctx: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_PSK"))]
+            psk_client_callback: Option<
+                unsafe extern "C" fn(*mut SSL, *const c_char, *mut c_char, c_uint, *mut c_uchar, c_uint)
+                    -> c_uint,
+            >,
+            #[cfg(not(osslconf = "OPENSSL_NO_PSK"))]
+            psk_server_callback:
+                Option<unsafe extern "C" fn(*mut SSL, *const c_char, *mut c_uchar, c_uint) -> c_uint>,
+            ctx: *mut ::SSL_CTX,
+            debug: c_int,
+            verify_result: c_long,
+            ex_data: ::CRYPTO_EX_DATA,
+            client_CA: *mut stack_st_X509_NAME,
+            references: c_int,
+            options: c_ulong,
+            mode: c_ulong,
+            max_cert_list: c_long,
+            first_packet: c_int,
+            client_version: c_int,
+            max_send_fragment: c_uint,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_debug_cb:
+                Option<unsafe extern "C" fn(*mut SSL, c_int, c_int, *mut c_uchar, c_int, *mut c_void)>,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_debug_arg: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_hostname: *mut c_char,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            servername_done: c_int,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_status_type: c_int,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_status_expected: c_int,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_ocsp_ids: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_ocsp_exts: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_ocsp_resp: *mut c_uchar,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_ocsp_resplen: c_int,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_ticket_expected: c_int,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC")
+            ))]
+            tlsext_ecpointformatlist_length: size_t,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC")
+            ))]
+            tlsext_ecpointformatlist: *mut c_uchar,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC")
+            ))]
+            tlsext_ellipticcurvelist_length: size_t,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC")
+            ))]
+            tlsext_ellipticcurvelist: *mut c_uchar,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_opaque_prf_input: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_opaque_prf_input_len: size_t,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_session_ticket: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_session_ticket_ext_cb: ::tls_session_ticket_ext_cb_fn,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tls_session_ticket_ext_cb_arg: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tls_session_secret_cb: ::tls_session_secret_cb_fn,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tls_session_secret_cb_arg: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            initial_ctx: *mut ::SSL_CTX,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_NEXTPROTONEG")
+            ))]
+            next_proto_negotiated: *mut c_uchar,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_NEXTPROTONEG")
+            ))]
+            next_proto_negotiated_len: c_uchar,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            srtp_profiles: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            srtp_profile: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_heartbeat: c_uint,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_hb_pending: c_uint,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_hb_seq: c_uint,
+            renegotiate: c_int,
+            #[cfg(not(osslconf = "OPENSSL_NO_SRP"))]
+            srp_ctx: ::SRP_CTX,
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl102))]
+            alpn_client_proto_list: *mut c_uchar,
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl102))]
+            alpn_client_proto_list_len: c_uint,
+        }
+    }
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum SSL_CTX {}
+    } else if #[cfg(libressl251)] {
+        #[repr(C)]
+        pub struct SSL_CTX {
+            method: *const ::SSL_METHOD,
+            cipher_list: *mut stack_st_SSL_CIPHER,
+            cert_store: *mut c_void,
+            session_timeout: c_long,
+            pub references: c_int,
+            extra_certs: *mut stack_st_X509,
+            verify_mode: c_int,
+            sid_ctx_length: c_uint,
+            sid_ctx: [c_uchar; ::SSL_MAX_SID_CTX_LENGTH as usize],
+            param: *mut ::X509_VERIFY_PARAM,
+            default_passwd_callback: *mut c_void,
+            default_passwd_callback_userdata: *mut c_void,
+            internal: *mut c_void,
+        }
+    } else if #[cfg(libressl)] {
+        #[repr(C)]
+        pub struct SSL_CTX {
+            method: *mut c_void,
+            cipher_list: *mut c_void,
+            cipher_list_by_id: *mut c_void,
+            cert_store: *mut c_void,
+            sessions: *mut c_void,
+            session_cache_size: c_ulong,
+            session_cache_head: *mut c_void,
+            session_cache_tail: *mut c_void,
+            session_cache_mode: c_int,
+            session_timeout: c_long,
+            new_session_cb: *mut c_void,
+            remove_session_cb: *mut c_void,
+            get_session_cb: *mut c_void,
+            stats: [c_int; 11],
+            pub references: c_int,
+            app_verify_callback: *mut c_void,
+            app_verify_arg: *mut c_void,
+            default_passwd_callback: *mut c_void,
+            default_passwd_callback_userdata: *mut c_void,
+            client_cert_cb: *mut c_void,
+            app_gen_cookie_cb: *mut c_void,
+            app_verify_cookie_cb: *mut c_void,
+            ex_dat: ::CRYPTO_EX_DATA,
+            rsa_md5: *mut c_void,
+            md5: *mut c_void,
+            sha1: *mut c_void,
+            extra_certs: *mut c_void,
+            comp_methods: *mut c_void,
+            info_callback: *mut c_void,
+            client_CA: *mut c_void,
+            options: c_ulong,
+            mode: c_ulong,
+            max_cert_list: c_long,
+            cert: *mut c_void,
+            read_ahead: c_int,
+            msg_callback: *mut c_void,
+            msg_callback_arg: *mut c_void,
+            verify_mode: c_int,
+            sid_ctx_length: c_uint,
+            sid_ctx: [c_uchar; 32],
+            default_verify_callback: *mut c_void,
+            generate_session_id: *mut c_void,
+            param: *mut c_void,
+            quiet_shutdown: c_int,
+            max_send_fragment: c_uint,
+
+            #[cfg(not(osslconf = "OPENSSL_NO_ENGINE"))]
+            client_cert_engine: *mut c_void,
+
+            tlsext_servername_callback: *mut c_void,
+            tlsect_servername_arg: *mut c_void,
+            tlsext_tick_key_name: [c_uchar; 16],
+            tlsext_tick_hmac_key: [c_uchar; 16],
+            tlsext_tick_aes_key: [c_uchar; 16],
+            tlsext_ticket_key_cb: *mut c_void,
+            tlsext_status_cb: *mut c_void,
+            tlsext_status_arg: *mut c_void,
+            tlsext_opaque_prf_input_callback: *mut c_void,
+            tlsext_opaque_prf_input_callback_arg: *mut c_void,
+
+            next_protos_advertised_cb: *mut c_void,
+            next_protos_advertised_cb_arg: *mut c_void,
+            next_proto_select_cb: *mut c_void,
+            next_proto_select_cb_arg: *mut c_void,
+
+            srtp_profiles: *mut c_void,
+        }
+    } else {
+        #[repr(C)]
+        pub struct SSL_CTX {
+            method: *mut c_void,
+            cipher_list: *mut c_void,
+            cipher_list_by_id: *mut c_void,
+            cert_store: *mut c_void,
+            sessions: *mut c_void,
+            session_cache_size: c_ulong,
+            session_cache_head: *mut c_void,
+            session_cache_tail: *mut c_void,
+            session_cache_mode: c_int,
+            session_timeout: c_long,
+            new_session_cb: *mut c_void,
+            remove_session_cb: *mut c_void,
+            get_session_cb: *mut c_void,
+            stats: [c_int; 11],
+            pub references: c_int,
+            app_verify_callback: *mut c_void,
+            app_verify_arg: *mut c_void,
+            default_passwd_callback: *mut c_void,
+            default_passwd_callback_userdata: *mut c_void,
+            client_cert_cb: *mut c_void,
+            app_gen_cookie_cb: *mut c_void,
+            app_verify_cookie_cb: *mut c_void,
+            ex_dat: ::CRYPTO_EX_DATA,
+            rsa_md5: *mut c_void,
+            md5: *mut c_void,
+            sha1: *mut c_void,
+            extra_certs: *mut c_void,
+            comp_methods: *mut c_void,
+            info_callback: *mut c_void,
+            client_CA: *mut c_void,
+            options: c_ulong,
+            mode: c_ulong,
+            max_cert_list: c_long,
+            cert: *mut c_void,
+            read_ahead: c_int,
+            msg_callback: *mut c_void,
+            msg_callback_arg: *mut c_void,
+            verify_mode: c_int,
+            sid_ctx_length: c_uint,
+            sid_ctx: [c_uchar; 32],
+            default_verify_callback: *mut c_void,
+            generate_session_id: *mut c_void,
+            param: *mut c_void,
+            quiet_shutdown: c_int,
+            max_send_fragment: c_uint,
+
+            #[cfg(not(osslconf = "OPENSSL_NO_ENGINE"))]
+            client_cert_engine: *mut c_void,
+
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_servername_callback: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsect_servername_arg: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_tick_key_name: [c_uchar; 16],
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_tick_hmac_key: [c_uchar; 16],
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_tick_aes_key: [c_uchar; 16],
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_ticket_key_cb: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_status_cb: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_status_arg: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_opaque_prf_input_callback: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_TLSEXT"))]
+            tlsext_opaque_prf_input_callback_arg: *mut c_void,
+
+            #[cfg(not(osslconf = "OPENSSL_NO_PSK"))]
+            psk_identity_hint: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_PSK"))]
+            psk_client_callback: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_PSK"))]
+            psk_server_callback: *mut c_void,
+
+            #[cfg(not(osslconf = "OPENSSL_NO_BUF_FREELISTS"))]
+            freelist_max_len: c_uint,
+            #[cfg(not(osslconf = "OPENSSL_NO_BUF_FREELISTS"))]
+            wbuf_freelist: *mut c_void,
+            #[cfg(not(osslconf = "OPENSSL_NO_BUF_FREELISTS"))]
+            rbuf_freelist: *mut c_void,
+
+            #[cfg(not(osslconf = "OPENSSL_NO_SRP"))]
+            srp_ctx: SRP_CTX,
+
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_NEXTPROTONEG")
+            ))]
+            next_protos_advertised_cb: *mut c_void,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_NEXTPROTONEG")
+            ))]
+            next_protos_advertised_cb_arg: *mut c_void,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_NEXTPROTONEG")
+            ))]
+            next_proto_select_cb: *mut c_void,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_NEXTPROTONEG")
+            ))]
+            next_proto_select_cb_arg: *mut c_void,
+
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl101))]
+            srtp_profiles: *mut c_void,
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl102))]
+            alpn_select_cb: *mut c_void,
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl102))]
+            alpn_select_cb_arg: *mut c_void,
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl102))]
+            alpn_client_proto_list: *mut c_void,
+            #[cfg(all(not(osslconf = "OPENSSL_NO_TLSEXT"), ossl102))]
+            alpn_client_proto_list_len: c_uint,
+
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC"),
+                ossl102
+            ))]
+            tlsext_ecpointformatlist_length: size_t,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC"),
+                ossl102
+            ))]
+            tlsext_ecpointformatlist: *mut c_uchar,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC"),
+                ossl102
+            ))]
+            tlsext_ellipticcurvelist_length: size_t,
+            #[cfg(all(
+                not(osslconf = "OPENSSL_NO_TLSEXT"),
+                not(osslconf = "OPENSSL_NO_EC"),
+                ossl102
+            ))]
+            tlsext_ellipticcurvelist: *mut c_uchar,
+        }
+
+        #[repr(C)]
+        pub struct SRP_CTX {
+            SRP_cb_arg: *mut c_void,
+            TLS_ext_srp_username_callback: *mut c_void,
+            SRP_verify_param_callback: *mut c_void,
+            SRP_give_srp_client_pwd_callback: *mut c_void,
+            login: *mut c_void,
+            N: *mut c_void,
+            g: *mut c_void,
+            s: *mut c_void,
+            B: *mut c_void,
+            A: *mut c_void,
+            a: *mut c_void,
+            b: *mut c_void,
+            v: *mut c_void,
+            info: *mut c_void,
+            stringth: c_int,
+            srp_Mask: c_ulong,
+        }
+    }
+}
+
+pub enum COMP_METHOD {}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum CRYPTO_EX_DATA {}
+    } else if #[cfg(libressl)] {
+        #[repr(C)]
+        pub struct CRYPTO_EX_DATA {
+            pub sk: *mut ::stack_st_void,
+        }
+    } else {
+        #[repr(C)]
+        pub struct CRYPTO_EX_DATA {
+            pub sk: *mut stack_st_void,
+            pub dummy: c_int,
+        }
+    }
+}
+
+pub enum OCSP_RESPONSE {}

openssl-sys/src/pem.rs

@@ -0,0 +1,137 @@
+use libc::*;
+
+use *;
+
+pub type pem_password_cb = 
+    Option<unsafe extern "C" fn(buf: *mut c_char, size: c_int, rwflag: c_int, user_data: *mut c_void)
+        -> c_int>;
+
+extern "C" {
+    pub fn PEM_read_bio_X509(
+        bio: *mut BIO,
+        out: *mut *mut X509,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut X509;
+    pub fn PEM_write_bio_X509(bio: *mut BIO, x509: *mut X509) -> c_int;
+    pub fn PEM_read_bio_X509_REQ(
+        bio: *mut BIO,
+        out: *mut *mut X509_REQ,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut X509_REQ;
+    pub fn PEM_write_bio_X509_REQ(bio: *mut BIO, x509: *mut X509_REQ) -> c_int;
+    pub fn PEM_read_bio_RSAPrivateKey(
+        bio: *mut BIO,
+        rsa: *mut *mut RSA,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut RSA;
+    pub fn PEM_write_bio_RSAPrivateKey(
+        bp: *mut BIO,
+        rsa: *mut RSA,
+        cipher: *const EVP_CIPHER,
+        kstr: *mut c_uchar,
+        klen: c_int,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> c_int;
+    pub fn PEM_read_bio_RSAPublicKey(
+        bio: *mut BIO,
+        rsa: *mut *mut RSA,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut RSA;
+    pub fn PEM_write_bio_RSAPublicKey(bp: *mut BIO, rsa: *const RSA) -> c_int;
+    pub fn PEM_read_bio_RSA_PUBKEY(
+        bio: *mut BIO,
+        rsa: *mut *mut RSA,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut RSA;
+    pub fn PEM_write_bio_RSA_PUBKEY(bp: *mut BIO, rsa: *mut RSA) -> c_int;
+    pub fn PEM_read_bio_DSAPrivateKey(
+        bp: *mut BIO,
+        dsa: *mut *mut DSA,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut DSA;
+    pub fn PEM_write_bio_DSAPrivateKey(
+        bp: *mut BIO,
+        dsa: *mut DSA,
+        cipher: *const EVP_CIPHER,
+        kstr: *mut c_uchar,
+        klen: c_int,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> c_int;
+    pub fn PEM_read_bio_DSA_PUBKEY(
+        bp: *mut BIO,
+        dsa: *mut *mut DSA,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut DSA;
+    pub fn PEM_write_bio_DSA_PUBKEY(bp: *mut BIO, dsa: *mut DSA) -> c_int;
+    pub fn PEM_read_bio_ECPrivateKey(
+        bio: *mut BIO,
+        key: *mut *mut EC_KEY,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut EC_KEY;
+    pub fn PEM_write_bio_ECPrivateKey(
+        bio: *mut BIO,
+        key: *mut EC_KEY,
+        cipher: *const EVP_CIPHER,
+        kstr: *mut c_uchar,
+        klen: c_int,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> c_int;
+    pub fn PEM_read_bio_DHparams(
+        bio: *mut BIO,
+        out: *mut *mut DH,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut DH;
+    pub fn PEM_write_bio_DHparams(bio: *mut BIO, x: *const DH) -> c_int;
+    pub fn PEM_read_bio_PrivateKey(
+        bio: *mut BIO,
+        out: *mut *mut EVP_PKEY,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut EVP_PKEY;
+    pub fn PEM_write_bio_PrivateKey(
+        bio: *mut BIO,
+        pkey: *mut EVP_PKEY,
+        cipher: *const EVP_CIPHER,
+        kstr: *mut c_uchar,
+        klen: c_int,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> c_int;
+    pub fn PEM_read_bio_PUBKEY(
+        bio: *mut BIO,
+        out: *mut *mut EVP_PKEY,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> *mut EVP_PKEY;
+    pub fn PEM_write_bio_PUBKEY(bp: *mut BIO, x: *mut EVP_PKEY) -> c_int;
+
+    pub fn PEM_write_bio_PKCS8PrivateKey(
+        bio: *mut BIO,
+        pkey: *mut EVP_PKEY,
+        cipher: *const EVP_CIPHER,
+        kstr: *mut c_char,
+        klen: c_int,
+        callback: pem_password_cb,
+        user_data: *mut c_void,
+    ) -> c_int;
+    pub fn d2i_PKCS8PrivateKey_bio(
+        bp: *mut BIO,
+        x: *mut *mut EVP_PKEY,
+        cb: pem_password_cb,
+        u: *mut c_void,
+    ) -> *mut EVP_PKEY;
+}
+
+pub const PEM_R_NO_START_LINE: c_int = 108;

openssl-sys/src/pkcs12.rs

@@ -0,0 +1,56 @@
+use libc::*;
+
+use *;
+
+pub enum PKCS12 {}
+
+extern "C" {
+    pub fn PKCS12_free(p12: *mut PKCS12);
+    pub fn i2d_PKCS12(a: *mut PKCS12, buf: *mut *mut u8) -> c_int;
+    pub fn d2i_PKCS12(a: *mut *mut PKCS12, pp: *mut *const u8, length: c_long) -> *mut PKCS12;
+
+    pub fn PKCS12_parse(
+        p12: *mut PKCS12,
+        pass: *const c_char,
+        pkey: *mut *mut EVP_PKEY,
+        cert: *mut *mut X509,
+        ca: *mut *mut stack_st_X509,
+    ) -> c_int;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn PKCS12_create(
+                pass: *const c_char,
+                friendly_name: *const c_char,
+                pkey: *mut EVP_PKEY,
+                cert: *mut X509,
+                ca: *mut stack_st_X509,
+                nid_key: c_int,
+                nid_cert: c_int,
+                iter: c_int,
+                mac_iter: c_int,
+                keytype: c_int,
+            ) -> *mut PKCS12;
+        }
+    } else {
+        extern "C" {
+            pub fn PKCS12_create(
+                pass: *mut c_char,
+                friendly_name: *mut c_char,
+                pkey: *mut EVP_PKEY,
+                cert: *mut X509,
+                ca: *mut stack_st_X509,
+                nid_key: c_int,
+                nid_cert: c_int,
+                iter: c_int,
+                mac_iter: c_int,
+                keytype: c_int,
+            ) -> *mut PKCS12;
+        }
+    }
+}
+
+extern "C" {
+    pub fn i2d_PKCS12_bio(b: *mut BIO, a: *mut PKCS12) -> c_int;
+}

openssl-sys/src/rand.rs

@@ -0,0 +1,6 @@
+use libc::*;
+
+extern "C" {
+    pub fn RAND_bytes(buf: *mut u8, num: c_int) -> c_int;
+    pub fn RAND_status() -> c_int;
+}

openssl-sys/src/rsa.rs

@@ -0,0 +1,178 @@
+use libc::*;
+use std::ptr;
+
+use *;
+
+pub const RSA_F4: c_long = 0x10001;
+
+pub unsafe fn EVP_PKEY_CTX_set_rsa_padding(ctx: *mut EVP_PKEY_CTX, pad: c_int) -> c_int {
+    EVP_PKEY_CTX_ctrl(
+        ctx,
+        EVP_PKEY_RSA,
+        -1,
+        EVP_PKEY_CTRL_RSA_PADDING,
+        pad,
+        ptr::null_mut(),
+    )
+}
+
+pub unsafe fn EVP_PKEY_CTX_get_rsa_padding(ctx: *mut EVP_PKEY_CTX, ppad: *mut c_int) -> c_int {
+    EVP_PKEY_CTX_ctrl(
+        ctx,
+        EVP_PKEY_RSA,
+        -1,
+        EVP_PKEY_CTRL_GET_RSA_PADDING,
+        0,
+        ppad as *mut c_void,
+    )
+}
+
+pub unsafe fn EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx: *mut EVP_PKEY_CTX, len: c_int) -> c_int {
+    EVP_PKEY_CTX_ctrl(
+        ctx,
+        EVP_PKEY_RSA,
+        EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY,
+        EVP_PKEY_CTRL_RSA_PSS_SALTLEN,
+        len,
+        ptr::null_mut(),
+    )
+}
+
+pub unsafe fn EVP_PKEY_CTX_set_rsa_mgf1_md(ctx: *mut EVP_PKEY_CTX, md: *mut EVP_MD) -> c_int {
+    EVP_PKEY_CTX_ctrl(
+        ctx,
+        EVP_PKEY_RSA,
+        EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT,
+        EVP_PKEY_CTRL_RSA_MGF1_MD,
+        0,
+        md as *mut c_void,
+    )
+}
+
+pub const EVP_PKEY_CTRL_RSA_PADDING: c_int = EVP_PKEY_ALG_CTRL + 1;
+pub const EVP_PKEY_CTRL_RSA_PSS_SALTLEN: c_int = EVP_PKEY_ALG_CTRL + 2;
+
+pub const EVP_PKEY_CTRL_RSA_MGF1_MD: c_int = EVP_PKEY_ALG_CTRL + 5;
+
+pub const EVP_PKEY_CTRL_GET_RSA_PADDING: c_int = EVP_PKEY_ALG_CTRL + 6;
+
+pub const RSA_PKCS1_PADDING: c_int = 1;
+pub const RSA_SSLV23_PADDING: c_int = 2;
+pub const RSA_NO_PADDING: c_int = 3;
+pub const RSA_PKCS1_OAEP_PADDING: c_int = 4;
+pub const RSA_X931_PADDING: c_int = 5;
+pub const RSA_PKCS1_PSS_PADDING: c_int = 6;
+
+extern "C" {
+    pub fn RSA_new() -> *mut RSA;
+    pub fn RSA_size(k: *const RSA) -> c_int;
+
+    #[cfg(any(ossl110, libressl273))]
+    pub fn RSA_set0_key(
+        r: *mut ::RSA,
+        n: *mut ::BIGNUM,
+        e: *mut ::BIGNUM,
+        d: *mut ::BIGNUM,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn RSA_set0_factors(r: *mut ::RSA, p: *mut ::BIGNUM, q: *mut ::BIGNUM) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn RSA_set0_crt_params(
+        r: *mut ::RSA,
+        dmp1: *mut ::BIGNUM,
+        dmq1: *mut ::BIGNUM,
+        iqmp: *mut ::BIGNUM,
+    ) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn RSA_get0_key(
+        r: *const ::RSA,
+        n: *mut *const ::BIGNUM,
+        e: *mut *const ::BIGNUM,
+        d: *mut *const ::BIGNUM,
+    );
+    #[cfg(any(ossl110, libressl273))]
+    pub fn RSA_get0_factors(r: *const ::RSA, p: *mut *const ::BIGNUM, q: *mut *const ::BIGNUM);
+    #[cfg(any(ossl110, libressl273))]
+    pub fn RSA_get0_crt_params(
+        r: *const ::RSA,
+        dmp1: *mut *const ::BIGNUM,
+        dmq1: *mut *const ::BIGNUM,
+        iqmp: *mut *const ::BIGNUM,
+    );
+
+    #[cfg(not(ossl110))]
+    pub fn RSA_generate_key(
+        modsz: c_int,
+        e: c_ulong,
+        cb: Option<extern "C" fn(c_int, c_int, *mut c_void)>,
+        cbarg: *mut c_void,
+    ) -> *mut RSA;
+
+    pub fn RSA_generate_key_ex(
+        rsa: *mut RSA,
+        bits: c_int,
+        e: *mut BIGNUM,
+        cb: *mut BN_GENCB,
+    ) -> c_int;
+
+    pub fn RSA_public_encrypt(
+        flen: c_int,
+        from: *const u8,
+        to: *mut u8,
+        k: *mut RSA,
+        pad: c_int,
+    ) -> c_int;
+    pub fn RSA_private_encrypt(
+        flen: c_int,
+        from: *const u8,
+        to: *mut u8,
+        k: *mut RSA,
+        pad: c_int,
+    ) -> c_int;
+    pub fn RSA_public_decrypt(
+        flen: c_int,
+        from: *const u8,
+        to: *mut u8,
+        k: *mut RSA,
+        pad: c_int,
+    ) -> c_int;
+    pub fn RSA_private_decrypt(
+        flen: c_int,
+        from: *const u8,
+        to: *mut u8,
+        k: *mut RSA,
+        pad: c_int,
+    ) -> c_int;
+    pub fn RSA_free(rsa: *mut RSA);
+    pub fn RSA_up_ref(rsa: *mut RSA) -> c_int;
+
+    pub fn i2d_RSAPublicKey(k: *const RSA, buf: *mut *mut u8) -> c_int;
+    pub fn d2i_RSAPublicKey(k: *mut *mut RSA, buf: *mut *const u8, len: c_long) -> *mut RSA;
+    pub fn i2d_RSAPrivateKey(k: *const RSA, buf: *mut *mut u8) -> c_int;
+    pub fn d2i_RSAPrivateKey(k: *mut *mut RSA, buf: *mut *const u8, len: c_long) -> *mut RSA;
+
+    pub fn RSA_sign(
+        t: c_int,
+        m: *const u8,
+        mlen: c_uint,
+        sig: *mut u8,
+        siglen: *mut c_uint,
+        k: *mut RSA,
+    ) -> c_int;
+    pub fn RSA_verify(
+        t: c_int,
+        m: *const u8,
+        mlen: c_uint,
+        sig: *const u8,
+        siglen: c_uint,
+        k: *mut RSA,
+    ) -> c_int;
+
+    pub fn RSA_padding_check_PKCS1_type_2(
+        to: *mut c_uchar,
+        tlen: c_int,
+        f: *const c_uchar,
+        fl: c_int,
+        rsa_len: c_int,
+    ) -> c_int;
+}

openssl-sys/src/safestack.rs

@@ -0,0 +1 @@
+stack!(stack_st_OPENSSL_STRING);

openssl-sys/src/sha.rs

@@ -0,0 +1,70 @@
+use libc::*;
+
+pub type SHA_LONG = c_uint;
+
+pub const SHA_LBLOCK: c_int = 16;
+
+#[repr(C)]
+pub struct SHA_CTX {
+    pub h0: SHA_LONG,
+    pub h1: SHA_LONG,
+    pub h2: SHA_LONG,
+    pub h3: SHA_LONG,
+    pub h4: SHA_LONG,
+    pub Nl: SHA_LONG,
+    pub Nh: SHA_LONG,
+    pub data: [SHA_LONG; SHA_LBLOCK as usize],
+    pub num: c_uint,
+}
+
+extern "C" {
+    pub fn SHA1_Init(c: *mut SHA_CTX) -> c_int;
+    pub fn SHA1_Update(c: *mut SHA_CTX, data: *const c_void, len: size_t) -> c_int;
+    pub fn SHA1_Final(md: *mut c_uchar, c: *mut SHA_CTX) -> c_int;
+    pub fn SHA1(d: *const c_uchar, n: size_t, md: *mut c_uchar) -> *mut c_uchar;
+}
+
+#[repr(C)]
+pub struct SHA256_CTX {
+    pub h: [SHA_LONG; 8],
+    pub Nl: SHA_LONG,
+    pub Nh: SHA_LONG,
+    pub data: [SHA_LONG; SHA_LBLOCK as usize],
+    pub num: c_uint,
+    pub md_len: c_uint,
+}
+
+extern "C" {
+    pub fn SHA224_Init(c: *mut SHA256_CTX) -> c_int;
+    pub fn SHA224_Update(c: *mut SHA256_CTX, data: *const c_void, len: size_t) -> c_int;
+    pub fn SHA224_Final(md: *mut c_uchar, c: *mut SHA256_CTX) -> c_int;
+    pub fn SHA224(d: *const c_uchar, n: size_t, md: *mut c_uchar) -> *mut c_uchar;
+    pub fn SHA256_Init(c: *mut SHA256_CTX) -> c_int;
+    pub fn SHA256_Update(c: *mut SHA256_CTX, data: *const c_void, len: size_t) -> c_int;
+    pub fn SHA256_Final(md: *mut c_uchar, c: *mut SHA256_CTX) -> c_int;
+    pub fn SHA256(d: *const c_uchar, n: size_t, md: *mut c_uchar) -> *mut c_uchar;
+}
+
+pub type SHA_LONG64 = u64;
+
+#[repr(C)]
+pub struct SHA512_CTX {
+    pub h: [SHA_LONG64; 8],
+    pub Nl: SHA_LONG64,
+    pub Nh: SHA_LONG64,
+    // this is a union but we don't want to require 1.19
+    u: [SHA_LONG64; SHA_LBLOCK as usize],
+    pub num: c_uint,
+    pub md_len: c_uint,
+}
+
+extern "C" {
+    pub fn SHA384_Init(c: *mut SHA512_CTX) -> c_int;
+    pub fn SHA384_Update(c: *mut SHA512_CTX, data: *const c_void, len: size_t) -> c_int;
+    pub fn SHA384_Final(md: *mut c_uchar, c: *mut SHA512_CTX) -> c_int;
+    pub fn SHA384(d: *const c_uchar, n: size_t, md: *mut c_uchar) -> *mut c_uchar;
+    pub fn SHA512_Init(c: *mut SHA512_CTX) -> c_int;
+    pub fn SHA512_Update(c: *mut SHA512_CTX, data: *const c_void, len: size_t) -> c_int;
+    pub fn SHA512_Final(md: *mut c_uchar, c: *mut SHA512_CTX) -> c_int;
+    pub fn SHA512(d: *const c_uchar, n: size_t, md: *mut c_uchar) -> *mut c_uchar;
+}

openssl-sys/src/srtp.rs

@@ -0,0 +1,18 @@
+use libc::*;
+
+use *;
+
+pub const SRTP_AES128_CM_SHA1_80: c_ulong = 0x0001;
+pub const SRTP_AES128_CM_SHA1_32: c_ulong = 0x0002;
+pub const SRTP_AES128_F8_SHA1_80: c_ulong = 0x0003;
+pub const SRTP_AES128_F8_SHA1_32: c_ulong = 0x0004;
+pub const SRTP_NULL_SHA1_80: c_ulong = 0x0005;
+pub const SRTP_NULL_SHA1_32: c_ulong = 0x0006;
+
+extern "C" {
+    pub fn SSL_CTX_set_tlsext_use_srtp(ctx: *mut SSL_CTX, profiles: *const c_char) -> c_int;
+    pub fn SSL_set_tlsext_use_srtp(ssl: *mut SSL, profiles: *const c_char) -> c_int;
+
+    pub fn SSL_get_srtp_profiles(ssl: *mut SSL) -> *mut stack_st_SRTP_PROTECTION_PROFILE;
+    pub fn SSL_get_selected_srtp_profile(ssl: *mut SSL) -> *mut SRTP_PROTECTION_PROFILE;
+}

openssl-sys/src/ssl3.rs

@@ -0,0 +1,5 @@
+use libc::*;
+
+pub const SSL3_VERSION: c_int = 0x300;
+
+pub const SSL3_AD_ILLEGAL_PARAMETER: c_int = 47;

openssl-sys/src/stack.rs

@@ -0,0 +1,45 @@
+use libc::*;
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum OPENSSL_STACK {}
+    } else {
+        #[repr(C)]
+        pub struct _STACK {
+            pub num: c_int,
+            pub data: *mut *mut c_char,
+            pub sorted: c_int,
+            pub num_alloc: c_int,
+            pub comp: Option<unsafe extern "C" fn(*const c_void, *const c_void) -> c_int>,
+        }
+    }
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn OPENSSL_sk_num(stack: *const OPENSSL_STACK) -> c_int;
+            pub fn OPENSSL_sk_value(stack: *const OPENSSL_STACK, idx: c_int) -> *mut c_void;
+
+            pub fn OPENSSL_sk_new_null() -> *mut OPENSSL_STACK;
+            pub fn OPENSSL_sk_free(st: *mut OPENSSL_STACK);
+            pub fn OPENSSL_sk_pop_free(
+                st: *mut OPENSSL_STACK,
+                free: Option<unsafe extern "C" fn(*mut c_void)>,
+            );
+            pub fn OPENSSL_sk_push(st: *mut OPENSSL_STACK, data: *const c_void) -> c_int;
+            pub fn OPENSSL_sk_pop(st: *mut OPENSSL_STACK) -> *mut c_void;
+        }
+    } else {
+        extern "C" {
+            pub fn sk_num(st: *const _STACK) -> c_int;
+            pub fn sk_value(st: *const _STACK, n: c_int) -> *mut c_void;
+
+            pub fn sk_new_null() -> *mut _STACK;
+            pub fn sk_free(st: *mut _STACK);
+            pub fn sk_pop_free(st: *mut _STACK, free: Option<unsafe extern "C" fn(*mut c_void)>);
+            pub fn sk_push(st: *mut _STACK, data: *mut c_void) -> c_int;
+            pub fn sk_pop(st: *mut _STACK) -> *mut c_void;
+        }
+    }
+}

openssl-sys/src/tls1.rs

@@ -0,0 +1,111 @@
+use libc::*;
+use std::ptr;
+use std::mem;
+
+use *;
+
+pub const TLS1_VERSION: c_int = 0x301;
+pub const TLS1_1_VERSION: c_int = 0x302;
+pub const TLS1_2_VERSION: c_int = 0x303;
+#[cfg(ossl111)]
+pub const TLS1_3_VERSION: c_int = 0x304;
+
+pub const TLS1_AD_DECODE_ERROR: c_int = 50;
+pub const TLS1_AD_UNRECOGNIZED_NAME: c_int = 112;
+
+pub const TLSEXT_NAMETYPE_host_name: c_int = 0;
+pub const TLSEXT_STATUSTYPE_ocsp: c_int = 1;
+
+extern "C" {
+    pub fn SSL_get_servername(ssl: *const SSL, name_type: c_int) -> *const c_char;
+
+    pub fn SSL_export_keying_material(
+        s: *mut SSL,
+        out: *mut c_uchar,
+        olen: size_t,
+        label: *const c_char,
+        llen: size_t,
+        context: *const c_uchar,
+        contextlen: size_t,
+        use_context: c_int,
+    ) -> c_int;
+
+    #[cfg(ossl111)]
+    pub fn SSL_export_keying_material_early(
+        s: *mut ::SSL,
+        out: *mut c_uchar,
+        olen: size_t,
+        label: *const c_char,
+        llen: size_t,
+        context: *const c_uchar,
+        contextlen: size_t,
+    ) -> c_int;
+}
+
+pub unsafe fn SSL_set_tlsext_host_name(s: *mut SSL, name: *mut c_char) -> c_long {
+    SSL_ctrl(
+        s,
+        SSL_CTRL_SET_TLSEXT_HOSTNAME,
+        TLSEXT_NAMETYPE_host_name as c_long,
+        name as *mut c_void,
+    )
+}
+
+pub unsafe fn SSL_set_tlsext_status_type(s: *mut SSL, type_: c_int) -> c_long {
+    SSL_ctrl(
+        s,
+        SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE,
+        type_ as c_long,
+        ptr::null_mut(),
+    )
+}
+
+pub unsafe fn SSL_get_tlsext_status_ocsp_resp(ssl: *mut SSL, resp: *mut *mut c_uchar) -> c_long {
+    SSL_ctrl(
+        ssl,
+        SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP,
+        0,
+        resp as *mut c_void,
+    )
+}
+
+pub unsafe fn SSL_set_tlsext_status_ocsp_resp(
+    ssl: *mut SSL,
+    resp: *mut c_uchar,
+    len: c_long,
+) -> c_long {
+    SSL_ctrl(
+        ssl,
+        SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP,
+        len,
+        resp as *mut c_void,
+    )
+}
+
+pub unsafe fn SSL_CTX_set_tlsext_servername_callback(
+    ctx: *mut SSL_CTX,
+    // FIXME should have the right signature
+    cb: Option<extern "C" fn()>,
+) -> c_long {
+    SSL_CTX_callback_ctrl(ctx, SSL_CTRL_SET_TLSEXT_SERVERNAME_CB, cb)
+}
+
+pub const SSL_TLSEXT_ERR_OK: c_int = 0;
+pub const SSL_TLSEXT_ERR_ALERT_WARNING: c_int = 1;
+pub const SSL_TLSEXT_ERR_ALERT_FATAL: c_int = 2;
+pub const SSL_TLSEXT_ERR_NOACK: c_int = 3;
+
+pub unsafe fn SSL_CTX_set_tlsext_servername_arg(ctx: *mut SSL_CTX, arg: *mut c_void) -> c_long {
+    SSL_CTX_ctrl(ctx, SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG, 0, arg)
+}
+
+pub unsafe fn SSL_CTX_set_tlsext_status_cb(
+    ctx: *mut SSL_CTX,
+    cb: Option<unsafe extern "C" fn(*mut SSL, *mut c_void) -> c_int>,
+) -> c_long {
+    SSL_CTX_callback_ctrl(ctx, SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB, mem::transmute(cb))
+}
+
+pub unsafe fn SSL_CTX_set_tlsext_status_arg(ctx: *mut SSL_CTX, arg: *mut c_void) -> c_long {
+    SSL_CTX_ctrl(ctx, SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG, 0, arg)
+}

openssl-sys/src/x509.rs

@@ -0,0 +1,331 @@
+use libc::*;
+
+use *;
+
+pub const X509_FILETYPE_PEM: c_int = 1;
+pub const X509_FILETYPE_ASN1: c_int = 2;
+pub const X509_FILETYPE_DEFAULT: c_int = 3;
+
+#[repr(C)]
+pub struct X509_VAL {
+    pub notBefore: *mut ASN1_TIME,
+    pub notAfter: *mut ASN1_TIME,
+}
+
+pub enum X509_NAME_ENTRY {}
+
+stack!(stack_st_X509_NAME);
+
+pub enum X509_EXTENSION {}
+
+stack!(stack_st_X509_EXTENSION);
+
+stack!(stack_st_X509_ATTRIBUTE);
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum X509_REQ_INFO {}
+    } else {
+        #[repr(C)]
+        pub struct X509_REQ_INFO {
+            pub enc: ASN1_ENCODING,
+            pub version: *mut ::ASN1_INTEGER,
+            pub subject: *mut ::X509_NAME,
+            pubkey: *mut c_void,
+            pub attributes: *mut stack_st_X509_ATTRIBUTE,
+        }
+    }
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum X509_REQ {}
+    } else {
+        #[repr(C)]
+        pub struct X509_REQ {
+            pub req_info: *mut X509_REQ_INFO,
+            sig_alg: *mut c_void,
+            signature: *mut c_void,
+            references: c_int,
+        }
+    }
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub enum X509_CINF {}
+    } else {
+        #[repr(C)]
+        pub struct X509_CINF {
+            version: *mut c_void,
+            serialNumber: *mut c_void,
+            signature: *mut c_void,
+            issuer: *mut c_void,
+            pub validity: *mut X509_VAL,
+            subject: *mut c_void,
+            key: *mut c_void,
+            issuerUID: *mut c_void,
+            subjectUID: *mut c_void,
+            pub extensions: *mut stack_st_X509_EXTENSION,
+            enc: ASN1_ENCODING,
+        }
+    }
+}
+
+stack!(stack_st_X509);
+
+extern "C" {
+    pub fn X509_verify_cert_error_string(n: c_long) -> *const c_char;
+
+    pub fn X509_sign(x: *mut X509, pkey: *mut EVP_PKEY, md: *const EVP_MD) -> c_int;
+
+    pub fn X509_digest(
+        x: *const X509,
+        digest: *const EVP_MD,
+        buf: *mut c_uchar,
+        len: *mut c_uint,
+    ) -> c_int;
+
+    pub fn X509_REQ_sign(x: *mut X509_REQ, pkey: *mut EVP_PKEY, md: *const EVP_MD) -> c_int;
+
+    pub fn i2d_X509_bio(b: *mut BIO, x: *mut X509) -> c_int;
+    pub fn i2d_X509_REQ_bio(b: *mut BIO, x: *mut X509_REQ) -> c_int;
+    pub fn i2d_PrivateKey_bio(b: *mut BIO, x: *mut EVP_PKEY) -> c_int;
+    pub fn i2d_PUBKEY_bio(b: *mut BIO, x: *mut EVP_PKEY) -> c_int;
+
+    pub fn i2d_PUBKEY(k: *mut EVP_PKEY, buf: *mut *mut u8) -> c_int;
+    pub fn d2i_PUBKEY(k: *mut *mut EVP_PKEY, buf: *mut *const u8, len: c_long) -> *mut EVP_PKEY;
+    pub fn d2i_RSA_PUBKEY(k: *mut *mut RSA, buf: *mut *const u8, len: c_long) -> *mut RSA;
+    pub fn i2d_RSA_PUBKEY(k: *mut RSA, buf: *mut *mut u8) -> c_int;
+    pub fn d2i_DSA_PUBKEY(k: *mut *mut DSA, pp: *mut *const c_uchar, length: c_long) -> *mut DSA;
+    pub fn i2d_DSA_PUBKEY(a: *mut DSA, pp: *mut *mut c_uchar) -> c_int;
+    pub fn i2d_PrivateKey(k: *mut EVP_PKEY, buf: *mut *mut u8) -> c_int;
+
+    pub fn d2i_ECPrivateKey(
+        k: *mut *mut EC_KEY,
+        pp: *mut *const c_uchar,
+        length: c_long,
+    ) -> *mut EC_KEY;
+    pub fn i2d_ECPrivateKey(ec_key: *mut EC_KEY, pp: *mut *mut c_uchar) -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_ALGOR_get0(
+                paobj: *mut *const ASN1_OBJECT,
+                pptype: *mut c_int,
+                ppval: *mut *const c_void,
+                alg: *const X509_ALGOR,
+            );
+        }
+    } else if #[cfg(ossl102)] {
+        extern "C" {
+            pub fn X509_ALGOR_get0(
+                paobj: *mut *mut ASN1_OBJECT,
+                pptype: *mut c_int,
+                ppval: *mut *mut c_void,
+                alg: *mut X509_ALGOR,
+            );
+        }
+    }
+}
+
+extern "C" {
+    pub fn X509_gmtime_adj(time: *mut ASN1_TIME, adj: c_long) -> *mut ASN1_TIME;
+
+    pub fn X509_to_X509_REQ(x: *mut X509, pkey: *mut EVP_PKEY, md: *const EVP_MD) -> *mut X509_REQ;
+
+    pub fn X509_ALGOR_free(x: *mut X509_ALGOR);
+
+    pub fn X509_REQ_new() -> *mut X509_REQ;
+    pub fn X509_REQ_free(x: *mut X509_REQ);
+    pub fn d2i_X509_REQ(
+        a: *mut *mut X509_REQ,
+        pp: *mut *const c_uchar,
+        length: c_long,
+    ) -> *mut X509_REQ;
+    pub fn i2d_X509_REQ(x: *mut X509_REQ, buf: *mut *mut u8) -> c_int;
+}
+
+cfg_if! {
+    if #[cfg(any(ossl110, libressl273))] {
+        extern "C" {
+            pub fn X509_get0_signature(
+                psig: *mut *const ASN1_BIT_STRING,
+                palg: *mut *const X509_ALGOR,
+                x: *const X509,
+            );
+        }
+    } else if #[cfg(ossl102)] {
+        extern "C" {
+            pub fn X509_get0_signature(
+                psig: *mut *mut ASN1_BIT_STRING,
+                palg: *mut *mut X509_ALGOR,
+                x: *const X509,
+            );
+        }
+    }
+}
+extern "C" {
+    #[cfg(ossl102)]
+    pub fn X509_get_signature_nid(x: *const X509) -> c_int;
+
+    pub fn X509_EXTENSION_free(ext: *mut X509_EXTENSION);
+
+    pub fn X509_NAME_ENTRY_free(x: *mut X509_NAME_ENTRY);
+
+    pub fn X509_NAME_new() -> *mut X509_NAME;
+    pub fn X509_NAME_free(x: *mut X509_NAME);
+
+    pub fn X509_new() -> *mut X509;
+    pub fn X509_free(x: *mut X509);
+    pub fn i2d_X509(x: *mut X509, buf: *mut *mut u8) -> c_int;
+    pub fn d2i_X509(a: *mut *mut X509, pp: *mut *const c_uchar, length: c_long) -> *mut X509;
+
+    pub fn X509_get_pubkey(x: *mut X509) -> *mut EVP_PKEY;
+
+    pub fn X509_set_version(x: *mut X509, version: c_long) -> c_int;
+    pub fn X509_set_serialNumber(x: *mut X509, sn: *mut ASN1_INTEGER) -> c_int;
+    pub fn X509_get_serialNumber(x: *mut X509) -> *mut ASN1_INTEGER;
+    pub fn X509_set_issuer_name(x: *mut X509, name: *mut X509_NAME) -> c_int;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_get_issuer_name(x: *const ::X509) -> *mut ::X509_NAME;
+        }
+    } else {
+        extern "C" {
+            pub fn X509_get_issuer_name(x: *mut ::X509) -> *mut ::X509_NAME;
+        }
+    }
+}
+extern "C" {
+    pub fn X509_set_subject_name(x: *mut X509, name: *mut X509_NAME) -> c_int;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_get_subject_name(x: *const ::X509) -> *mut ::X509_NAME;
+            pub fn X509_set1_notBefore(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
+            pub fn X509_set1_notAfter(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
+        }
+    } else {
+        extern "C" {
+            pub fn X509_get_subject_name(x: *mut ::X509) -> *mut ::X509_NAME;
+            pub fn X509_set_notBefore(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
+            pub fn X509_set_notAfter(x: *mut ::X509, tm: *const ::ASN1_TIME) -> c_int;
+        }
+    }
+}
+extern "C" {
+    #[cfg(ossl110)]
+    pub fn X509_REQ_get_version(req: *const X509_REQ) -> c_long;
+    pub fn X509_REQ_set_version(req: *mut X509_REQ, version: c_long) -> c_int;
+    #[cfg(ossl110)]
+    pub fn X509_REQ_get_subject_name(req: *const X509_REQ) -> *mut X509_NAME;
+    pub fn X509_REQ_set_subject_name(req: *mut X509_REQ, name: *mut X509_NAME) -> c_int;
+    pub fn X509_REQ_set_pubkey(req: *mut X509_REQ, pkey: *mut EVP_PKEY) -> c_int;
+    pub fn X509_REQ_get_pubkey(req: *mut X509_REQ) -> *mut EVP_PKEY;
+    pub fn X509_REQ_get_extensions(req: *mut X509_REQ) -> *mut stack_st_X509_EXTENSION;
+    pub fn X509_REQ_add_extensions(req: *mut X509_REQ, exts: *mut stack_st_X509_EXTENSION)
+        -> c_int;
+    pub fn X509_set_pubkey(x: *mut X509, pkey: *mut EVP_PKEY) -> c_int;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn X509_getm_notBefore(x: *const X509) -> *mut ASN1_TIME;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn X509_getm_notAfter(x: *const X509) -> *mut ASN1_TIME;
+    #[cfg(any(ossl110, libressl273))]
+    pub fn X509_up_ref(x: *mut X509) -> c_int;
+
+    #[cfg(ossl110)]
+    pub fn X509_get0_extensions(req: *const ::X509) -> *const stack_st_X509_EXTENSION;
+}
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_NAME_entry_count(n: *const X509_NAME) -> c_int;
+        }
+    } else {
+        extern "C" {
+            pub fn X509_NAME_entry_count(n: *mut X509_NAME) -> c_int;
+        }
+    }
+}
+
+extern "C" {
+    pub fn X509_NAME_get_index_by_NID(n: *mut X509_NAME, nid: c_int, last_pos: c_int) -> c_int;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_NAME_get_entry(n: *const X509_NAME, loc: c_int) -> *mut X509_NAME_ENTRY;
+            pub fn X509_NAME_add_entry_by_NID(
+                x: *mut X509_NAME,
+                field: c_int,
+                ty: c_int,
+                bytes: *const c_uchar,
+                len: c_int,
+                loc: c_int,
+                set: c_int,
+            ) -> c_int;
+            pub fn X509_NAME_ENTRY_get_object(ne: *const X509_NAME_ENTRY) -> *mut ASN1_OBJECT;
+            pub fn X509_NAME_ENTRY_get_data(ne: *const X509_NAME_ENTRY) -> *mut ASN1_STRING;
+        }
+    } else {
+        extern "C" {
+            pub fn X509_NAME_get_entry(n: *mut X509_NAME, loc: c_int) -> *mut X509_NAME_ENTRY;
+            pub fn X509_NAME_add_entry_by_NID(
+                x: *mut X509_NAME,
+                field: c_int,
+                ty: c_int,
+                bytes: *mut c_uchar,
+                len: c_int,
+                loc: c_int,
+                set: c_int,
+            ) -> c_int;
+            pub fn X509_NAME_ENTRY_get_object(ne: *mut X509_NAME_ENTRY) -> *mut ASN1_OBJECT;
+            pub fn X509_NAME_ENTRY_get_data(ne: *mut X509_NAME_ENTRY) -> *mut ASN1_STRING;
+        }
+    }
+}
+extern "C" {
+    pub fn X509_NAME_add_entry_by_txt(
+        x: *mut X509_NAME,
+        field: *const c_char,
+        ty: c_int,
+        bytes: *const c_uchar,
+        len: c_int,
+        loc: c_int,
+        set: c_int,
+    ) -> c_int;
+
+    pub fn X509_add_ext(x: *mut X509, ext: *mut X509_EXTENSION, loc: c_int) -> c_int;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_get_ext_d2i(
+                x: *const ::X509,
+                nid: c_int,
+                crit: *mut c_int,
+                idx: *mut c_int,
+            ) -> *mut c_void;
+        }
+    } else {
+        extern "C" {
+            pub fn X509_get_ext_d2i(
+                x: *mut ::X509,
+                nid: c_int,
+                crit: *mut c_int,
+                idx: *mut c_int,
+            ) -> *mut c_void;
+        }
+    }
+}
+
+extern "C" {
+    pub fn X509_verify_cert(ctx: *mut X509_STORE_CTX) -> c_int;
+}

openssl-sys/src/x509_vfy.rs

@@ -0,0 +1,153 @@
+use libc::*;
+
+use *;
+
+#[cfg(any(libressl, all(ossl102, not(ossl110))))]
+pub enum X509_VERIFY_PARAM_ID {}
+
+pub const X509_V_OK: c_int = 0;
+#[cfg(ossl102f)]
+pub const X509_V_ERR_UNSPECIFIED: c_int = 1;
+pub const X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT: c_int = 2;
+pub const X509_V_ERR_UNABLE_TO_GET_CRL: c_int = 3;
+pub const X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE: c_int = 4;
+pub const X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE: c_int = 5;
+pub const X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY: c_int = 6;
+pub const X509_V_ERR_CERT_SIGNATURE_FAILURE: c_int = 7;
+pub const X509_V_ERR_CRL_SIGNATURE_FAILURE: c_int = 8;
+pub const X509_V_ERR_CERT_NOT_YET_VALID: c_int = 9;
+pub const X509_V_ERR_CERT_HAS_EXPIRED: c_int = 10;
+pub const X509_V_ERR_CRL_NOT_YET_VALID: c_int = 11;
+pub const X509_V_ERR_CRL_HAS_EXPIRED: c_int = 12;
+pub const X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD: c_int = 13;
+pub const X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD: c_int = 14;
+pub const X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD: c_int = 15;
+pub const X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD: c_int = 16;
+pub const X509_V_ERR_OUT_OF_MEM: c_int = 17;
+pub const X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT: c_int = 18;
+pub const X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN: c_int = 19;
+pub const X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY: c_int = 20;
+pub const X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE: c_int = 21;
+pub const X509_V_ERR_CERT_CHAIN_TOO_LONG: c_int = 22;
+pub const X509_V_ERR_CERT_REVOKED: c_int = 23;
+pub const X509_V_ERR_INVALID_CA: c_int = 24;
+pub const X509_V_ERR_PATH_LENGTH_EXCEEDED: c_int = 25;
+pub const X509_V_ERR_INVALID_PURPOSE: c_int = 26;
+pub const X509_V_ERR_CERT_UNTRUSTED: c_int = 27;
+pub const X509_V_ERR_CERT_REJECTED: c_int = 28;
+pub const X509_V_ERR_SUBJECT_ISSUER_MISMATCH: c_int = 29;
+pub const X509_V_ERR_AKID_SKID_MISMATCH: c_int = 30;
+pub const X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH: c_int = 31;
+pub const X509_V_ERR_KEYUSAGE_NO_CERTSIGN: c_int = 32;
+pub const X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER: c_int = 33;
+pub const X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION: c_int = 34;
+pub const X509_V_ERR_KEYUSAGE_NO_CRL_SIGN: c_int = 35;
+pub const X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION: c_int = 36;
+pub const X509_V_ERR_INVALID_NON_CA: c_int = 37;
+pub const X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED: c_int = 38;
+pub const X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE: c_int = 39;
+pub const X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED: c_int = 40;
+pub const X509_V_ERR_INVALID_EXTENSION: c_int = 41;
+pub const X509_V_ERR_INVALID_POLICY_EXTENSION: c_int = 42;
+pub const X509_V_ERR_NO_EXPLICIT_POLICY: c_int = 43;
+pub const X509_V_ERR_DIFFERENT_CRL_SCOPE: c_int = 44;
+pub const X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE: c_int = 45;
+pub const X509_V_ERR_UNNESTED_RESOURCE: c_int = 46;
+pub const X509_V_ERR_PERMITTED_VIOLATION: c_int = 47;
+pub const X509_V_ERR_EXCLUDED_VIOLATION: c_int = 48;
+pub const X509_V_ERR_SUBTREE_MINMAX: c_int = 49;
+pub const X509_V_ERR_APPLICATION_VERIFICATION: c_int = 50;
+pub const X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE: c_int = 51;
+pub const X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX: c_int = 52;
+pub const X509_V_ERR_UNSUPPORTED_NAME_SYNTAX: c_int = 53;
+pub const X509_V_ERR_CRL_PATH_VALIDATION_ERROR: c_int = 54;
+#[cfg(ossl102)]
+pub const X509_V_ERR_SUITE_B_INVALID_VERSION: c_int = 56;
+#[cfg(ossl102)]
+pub const X509_V_ERR_SUITE_B_INVALID_ALGORITHM: c_int = 57;
+#[cfg(ossl102)]
+pub const X509_V_ERR_SUITE_B_INVALID_CURVE: c_int = 58;
+#[cfg(ossl102)]
+pub const X509_V_ERR_SUITE_B_INVALID_SIGNATURE_ALGORITHM: c_int = 59;
+#[cfg(ossl102)]
+pub const X509_V_ERR_SUITE_B_LOS_NOT_ALLOWED: c_int = 60;
+#[cfg(ossl102)]
+pub const X509_V_ERR_SUITE_B_CANNOT_SIGN_P_384_WITH_P_256: c_int = 61;
+#[cfg(ossl102)]
+pub const X509_V_ERR_HOSTNAME_MISMATCH: c_int = 62;
+#[cfg(ossl102)]
+pub const X509_V_ERR_EMAIL_MISMATCH: c_int = 63;
+#[cfg(ossl102)]
+pub const X509_V_ERR_IP_ADDRESS_MISMATCH: c_int = 64;
+cfg_if! {
+    if #[cfg(ossl110)] {
+        pub const X509_V_ERR_DANE_NO_MATCH: c_int = 65;
+        pub const X509_V_ERR_EE_KEY_TOO_SMALL: c_int = 66;
+        pub const X509_V_ERR_CA_KEY_TOO_SMALL: c_int = 67;
+        pub const X509_V_ERR_CA_MD_TOO_WEAK: c_int = 68;
+        pub const X509_V_ERR_INVALID_CALL: c_int = 69;
+        pub const X509_V_ERR_STORE_LOOKUP: c_int = 70;
+        pub const X509_V_ERR_NO_VALID_SCTS: c_int = 71;
+    } else if #[cfg(ossl102h)] {
+        pub const X509_V_ERR_INVALID_CALL: c_int = 65;
+        pub const X509_V_ERR_STORE_LOOKUP: c_int = 66;
+        pub const X509_V_ERR_PROXY_SUBJECT_NAME_VIOLATION: c_int = 67;
+    }
+}
+
+extern "C" {
+    pub fn X509_STORE_new() -> *mut X509_STORE;
+    pub fn X509_STORE_free(store: *mut X509_STORE);
+
+    pub fn X509_STORE_CTX_new() -> *mut X509_STORE_CTX;
+
+    pub fn X509_STORE_CTX_free(ctx: *mut X509_STORE_CTX);
+    pub fn X509_STORE_CTX_init(
+        ctx: *mut X509_STORE_CTX,
+        store: *mut X509_STORE,
+        x509: *mut X509,
+        chain: *mut stack_st_X509,
+    ) -> c_int;
+    pub fn X509_STORE_CTX_cleanup(ctx: *mut X509_STORE_CTX);
+
+    pub fn X509_STORE_add_cert(store: *mut X509_STORE, x: *mut X509) -> c_int;
+
+    pub fn X509_STORE_set_default_paths(store: *mut X509_STORE) -> c_int;
+
+    pub fn X509_STORE_CTX_get_ex_data(ctx: *mut X509_STORE_CTX, idx: c_int) -> *mut c_void;
+    pub fn X509_STORE_CTX_get_error(ctx: *mut X509_STORE_CTX) -> c_int;
+    pub fn X509_STORE_CTX_set_error(ctx: *mut X509_STORE_CTX, error: c_int);
+    pub fn X509_STORE_CTX_get_error_depth(ctx: *mut X509_STORE_CTX) -> c_int;
+    pub fn X509_STORE_CTX_get_current_cert(ctx: *mut X509_STORE_CTX) -> *mut X509;
+}
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509_STORE_CTX_get0_chain(ctx: *mut X509_STORE_CTX) -> *mut stack_st_X509;
+        }
+    } else {
+        extern "C" {
+            pub fn X509_STORE_CTX_get_chain(ctx: *mut X509_STORE_CTX) -> *mut stack_st_X509;
+        }
+    }
+}
+
+extern "C" {
+    #[cfg(any(ossl102, libressl261))]
+    pub fn X509_VERIFY_PARAM_free(param: *mut X509_VERIFY_PARAM);
+
+    #[cfg(any(ossl102, libressl261))]
+    pub fn X509_VERIFY_PARAM_set1_host(
+        param: *mut X509_VERIFY_PARAM,
+        name: *const c_char,
+        namelen: size_t,
+    ) -> c_int;
+    #[cfg(any(ossl102, libressl261))]
+    pub fn X509_VERIFY_PARAM_set_hostflags(param: *mut X509_VERIFY_PARAM, flags: c_uint);
+    #[cfg(any(ossl102, libressl261))]
+    pub fn X509_VERIFY_PARAM_set1_ip(
+        param: *mut X509_VERIFY_PARAM,
+        ip: *const c_uchar,
+        iplen: size_t,
+    ) -> c_int;
+}

openssl-sys/src/x509v3.rs

@@ -0,0 +1,92 @@
+use libc::*;
+
+use *;
+
+pub enum CONF_METHOD {}
+
+pub const GEN_OTHERNAME: c_int = 0;
+pub const GEN_EMAIL: c_int = 1;
+pub const GEN_DNS: c_int = 2;
+pub const GEN_X400: c_int = 3;
+pub const GEN_DIRNAME: c_int = 4;
+pub const GEN_EDIPARTY: c_int = 5;
+pub const GEN_URI: c_int = 6;
+pub const GEN_IPADD: c_int = 7;
+pub const GEN_RID: c_int = 8;
+
+#[repr(C)]
+pub struct GENERAL_NAME {
+    pub type_: c_int,
+    // FIXME should be a union
+    pub d: *mut c_void,
+}
+
+stack!(stack_st_GENERAL_NAME);
+
+extern "C" {
+    pub fn GENERAL_NAME_free(name: *mut GENERAL_NAME);
+}
+
+#[cfg(any(ossl102, libressl261))]
+pub const X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT: c_uint = 0x1;
+#[cfg(any(ossl102, libressl261))]
+pub const X509_CHECK_FLAG_NO_WILDCARDS: c_uint = 0x2;
+#[cfg(any(ossl102, libressl261))]
+pub const X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS: c_uint = 0x4;
+#[cfg(any(ossl102, libressl261))]
+pub const X509_CHECK_FLAG_MULTI_LABEL_WILDCARDS: c_uint = 0x8;
+#[cfg(any(ossl102, libressl261))]
+pub const X509_CHECK_FLAG_SINGLE_LABEL_SUBDOMAINS: c_uint = 0x10;
+#[cfg(ossl110)]
+pub const X509_CHECK_FLAG_NEVER_CHECK_SUBJECT: c_uint = 0x20;
+
+cfg_if! {
+    if #[cfg(ossl110)] {
+        extern "C" {
+            pub fn X509V3_EXT_nconf_nid(
+                conf: *mut CONF,
+                ctx: *mut X509V3_CTX,
+                ext_nid: c_int,
+                value: *const c_char,
+            ) -> *mut X509_EXTENSION;
+            pub fn X509V3_EXT_nconf(
+                conf: *mut CONF,
+                ctx: *mut X509V3_CTX,
+                name: *const c_char,
+                value: *const c_char,
+            ) -> *mut X509_EXTENSION;
+        }
+    } else {
+        extern "C" {
+            pub fn X509V3_EXT_nconf_nid(
+                conf: *mut CONF,
+                ctx: *mut X509V3_CTX,
+                ext_nid: c_int,
+                value: *mut c_char,
+            ) -> *mut X509_EXTENSION;
+            pub fn X509V3_EXT_nconf(
+                conf: *mut CONF,
+                ctx: *mut X509V3_CTX,
+                name: *mut c_char,
+                value: *mut c_char,
+            ) -> *mut X509_EXTENSION;
+        }
+    }
+}
+
+extern "C" {
+    pub fn X509_check_issued(issuer: *mut X509, subject: *mut X509) -> c_int;
+
+    pub fn X509V3_set_nconf(ctx: *mut X509V3_CTX, conf: *mut CONF);
+
+    pub fn X509V3_set_ctx(
+        ctx: *mut X509V3_CTX,
+        issuer: *mut X509,
+        subject: *mut X509,
+        req: *mut X509_REQ,
+        crl: *mut X509_CRL,
+        flags: c_int,
+    );
+
+    pub fn X509_get1_ocsp(x: *mut X509) -> *mut stack_st_OPENSSL_STRING;
+}

systest/build.rs

@@ -91,7 +91,7 @@ fn main() {
     cfg.skip_type(|s| {
         // function pointers are declared without a `*` in openssl so their
         // sizeof is 1 which isn't what we want.
-        s == "PasswordCallback" || s == "bio_info_cb" || s.starts_with("CRYPTO_EX_")
+        s == "PasswordCallback" || s == "pem_password_cb" || s == "bio_info_cb" || s.starts_with("CRYPTO_EX_")
     });
     cfg.skip_struct(|s| s == "ProbeResult");
     cfg.skip_fn(move |s| {
@@ -100,6 +100,9 @@ fn main() {
         // Skip some functions with function pointers on windows, not entirely
         // sure how to get them to work out...
         (target.contains("windows") && {
+            s.starts_with("PEM_read_bio_") ||
+            (s.starts_with("PEM_write_bio_") && s.ends_with("PrivateKey")) ||
+            s == "d2i_PKCS8PrivateKey_bio" ||
             s == "SSL_get_ex_new_index" ||
             s == "SSL_CTX_get_ex_new_index" ||
             s == "CRYPTO_get_ex_new_index"