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Fix support for LibreSSL versions other than 2.5.0

This commit is contained in:
Steven Fackler 2017-05-12 10:41:21 -07:00
parent b01743e207
commit f2ecdbe709
4 changed files with 355 additions and 217 deletions
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51
openssl-sys/build.rs
View File

@ -240,9 +240,21 @@ fn validate_headers(include_dirs: &[PathBuf]) -> Version {
#include <openssl/opensslv.h>
#include <openssl/opensslconf.h>
#ifdef LIBRESSL_VERSION_NUMBER
RUST_LIBRESSL
#elif OPENSSL_VERSION_NUMBER >= 0x10200000
#if LIBRESSL_VERSION_NUMBER >= 0x20505000
RUST_LIBRESSL_NEW
#elif LIBRESSL_VERSION_NUMBER >= 0x20504000
RUST_LIBRESSL_254
#elif LIBRESSL_VERSION_NUMBER >= 0x20503000
RUST_LIBRESSL_253
#elif LIBRESSL_VERSION_NUMBER >= 0x20502000
RUST_LIBRESSL_252
#elif LIBRESSL_VERSION_NUMBER >= 0x20501000
RUST_LIBRESSL_251
#elif LIBRESSL_VERSION_NUMBER >= 0x20500000
RUST_LIBRESSL_250
#elif defined (LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x20500000
RUST_LIBRESSL_OLD
#elif OPENSSL_VERSION_NUMBER >= 0x10101000
RUST_OPENSSL_NEW
#elif OPENSSL_VERSION_NUMBER >= 0x10100000
RUST_OPENSSL_110
@ -305,8 +317,33 @@ See rust-openssl README for more information:
}
println!("cargo:conf={}", enabled.join(","));
if expanded.contains("RUST_LIBRESSL") {
if expanded.contains("RUST_LIBRESSL_250") {
println!("cargo:rustc-cfg=libressl");
println!("cargo:rustc-cfg=libressl250");
println!("cargo:libressl=true");
println!("cargo:version=101");
Version::Libressl
} else if expanded.contains("RUST_LIBRESSL_251") {
println!("cargo:rustc-cfg=libressl");
println!("cargo:rustc-cfg=libressl251");
println!("cargo:libressl=true");
println!("cargo:version=101");
Version::Libressl
} else if expanded.contains("RUST_LIBRESSL_252") {
println!("cargo:rustc-cfg=libressl");
println!("cargo:rustc-cfg=libressl252");
println!("cargo:libressl=true");
println!("cargo:version=101");
Version::Libressl
} else if expanded.contains("RUST_LIBRESSL_253") {
println!("cargo:rustc-cfg=libressl");
println!("cargo:rustc-cfg=libressl253");
println!("cargo:libressl=true");
println!("cargo:version=101");
Version::Libressl
} else if expanded.contains("RUST_LIBRESSL_254") {
println!("cargo:rustc-cfg=libressl");
println!("cargo:rustc-cfg=libressl254");
println!("cargo:libressl=true");
println!("cargo:version=101");
Version::Libressl
@ -325,9 +362,9 @@ See rust-openssl README for more information:
} else {
panic!("
This crate is only compatible with OpenSSL 1.0.1, 1.0.2, and 1.1.0, or LibreSSL,
but a different version of OpenSSL was found. The build is now aborting due to
this version mismatch.
This crate is only compatible with OpenSSL 1.0.1, 1.0.2, and 1.1.0, or LibreSSL
2.5.0, 2.5.1, 2.5.2, 2.5.3, and 2.5.4, but a different version of OpenSSL was
found. The build is now aborting due to this version mismatch.
");
}

220
openssl-sys/src/libressl.rs → openssl-sys/src/libressl/mod.rs
View File

@ -3,8 +3,17 @@ use std::sync::{Once, ONCE_INIT};
use std::mem;
use std::ptr;
#[cfg(libressl250)]
pub use libressl::v250::*;
#[cfg(not(libressl250))]
pub use libressl::v25x::*;
use libc::{c_int, c_char, c_void, c_long, c_uchar, size_t, c_uint, c_ulong};
use libc::time_t;
#[cfg(libressl250)]
mod v250;
#[cfg(not(libressl250))]
mod v25x;
#[repr(C)]
pub struct stack_st_ASN1_OBJECT {
@ -322,215 +331,6 @@ pub struct X509_REQ {
references: c_int
}
#[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 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 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 fn(c_int, *mut ::X509_STORE_CTX) -> c_int>,
info_callback: Option<unsafe extern 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 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,
}
pub enum X509_VERIFY_PARAM_ID {}
pub enum PKCS12 {}

212
openssl-sys/src/libressl/v250.rs Normal file
View File

@ -0,0 +1,212 @@
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 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 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 fn(c_int, *mut ::X509_STORE_CTX) -> c_int>,
info_callback: Option<unsafe extern 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 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,
}

89
openssl-sys/src/libressl/v25x.rs Normal file
View File

@ -0,0 +1,89 @@
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,
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 /*::SSL_MAX_MASTER_KEY_LENGTH as usize */],
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,
policies: *mut stack_st_ASN1_OBJECT,
id: *mut c_void,
}