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Remove externfn!

This commit is contained in:
Steven Fackler 2013-11-11 20:40:33 -08:00
parent 8edf2234ce
commit be9948ba07
2 changed files with 42 additions and 46 deletions
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82
ffi.rs
View File

@ -37,50 +37,50 @@ pub static SSL_VERIFY_NONE: c_int = 0;
pub static SSL_VERIFY_PEER: c_int = 1;
#[link_args = "-lssl -lcrypto"]
extern "C" { }
extern "C" {
pub fn ERR_get_error() -> c_ulong;
externfn!(fn ERR_get_error() -> c_ulong)
pub fn SSL_library_init() -> c_int;
externfn!(fn SSL_library_init() -> c_int)
pub fn SSLv3_method() -> *SSL_METHOD;
pub fn TLSv1_method() -> *SSL_METHOD;
pub fn SSLv23_method() -> *SSL_METHOD;
externfn!(fn SSLv3_method() -> *SSL_METHOD)
externfn!(fn TLSv1_method() -> *SSL_METHOD)
externfn!(fn SSLv23_method() -> *SSL_METHOD)
pub fn SSL_CTX_new(method: *SSL_METHOD) -> *SSL_CTX;
pub fn SSL_CTX_free(ctx: *SSL_CTX);
pub fn SSL_CTX_set_verify(ctx: *SSL_CTX, mode: c_int,
verify_callback: Option<extern "C" fn(c_int, *X509_STORE_CTX) -> c_int>);
pub fn SSL_CTX_load_verify_locations(ctx: *SSL_CTX, CAfile: *c_char,
CApath: *c_char) -> c_int;
pub fn SSL_CTX_get_ex_new_index(argl: c_long, argp: *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_CTX_set_ex_data(ctx: *SSL_CTX, idx: c_int, data: *c_void)
-> c_int;
pub fn SSL_CTX_get_ex_data(ctx: *SSL_CTX, idx: c_int) -> *c_void;
externfn!(fn SSL_CTX_new(method: *SSL_METHOD) -> *SSL_CTX)
externfn!(fn SSL_CTX_free(ctx: *SSL_CTX))
externfn!(fn SSL_CTX_set_verify(ctx: *SSL_CTX, mode: c_int,
verify_callback: Option<extern "C" fn(c_int, *X509_STORE_CTX) -> c_int>))
externfn!(fn SSL_CTX_load_verify_locations(ctx: *SSL_CTX, CAfile: *c_char,
CApath: *c_char) -> c_int)
externfn!(fn SSL_CTX_get_ex_new_index(argl: c_long, argp: *c_void,
new_func: Option<CRYPTO_EX_new>,
dup_func: Option<CRYPTO_EX_dup>,
free_func: Option<CRYPTO_EX_free>)
-> c_int)
externfn!(fn SSL_CTX_set_ex_data(ctx: *SSL_CTX, idx: c_int, data: *c_void)
-> c_int)
externfn!(fn SSL_CTX_get_ex_data(ctx: *SSL_CTX, idx: c_int) -> *c_void)
pub fn X509_STORE_CTX_get_ex_data(ctx: *X509_STORE_CTX, idx: c_int)
-> *c_void;
externfn!(fn X509_STORE_CTX_get_ex_data(ctx: *X509_STORE_CTX, idx: c_int)
-> *c_void)
pub fn SSL_new(ctx: *SSL_CTX) -> *SSL;
pub fn SSL_free(ssl: *SSL);
pub fn SSL_set_bio(ssl: *SSL, rbio: *BIO, wbio: *BIO);
pub fn SSL_get_rbio(ssl: *SSL) -> *BIO;
pub fn SSL_get_wbio(ssl: *SSL) -> *BIO;
pub fn SSL_set_connect_state(ssl: *SSL);
pub fn SSL_connect(ssl: *SSL) -> c_int;
pub fn SSL_get_error(ssl: *SSL, ret: c_int) -> c_int;
pub fn SSL_read(ssl: *SSL, buf: *c_void, num: c_int) -> c_int;
pub fn SSL_write(ssl: *SSL, buf: *c_void, num: c_int) -> c_int;
pub fn SSL_shutdown(ssl: *SSL) -> c_int;
pub fn SSL_get_ex_data_X509_STORE_CTX_idx() -> c_int;
pub fn SSL_get_SSL_CTX(ssl: *SSL) -> *SSL_CTX;
externfn!(fn SSL_new(ctx: *SSL_CTX) -> *SSL)
externfn!(fn SSL_free(ssl: *SSL))
externfn!(fn SSL_set_bio(ssl: *SSL, rbio: *BIO, wbio: *BIO))
externfn!(fn SSL_get_rbio(ssl: *SSL) -> *BIO)
externfn!(fn SSL_get_wbio(ssl: *SSL) -> *BIO)
externfn!(fn SSL_set_connect_state(ssl: *SSL))
externfn!(fn SSL_connect(ssl: *SSL) -> c_int)
externfn!(fn SSL_get_error(ssl: *SSL, ret: c_int) -> c_int)
externfn!(fn SSL_read(ssl: *SSL, buf: *c_void, num: c_int) -> c_int)
externfn!(fn SSL_write(ssl: *SSL, buf: *c_void, num: c_int) -> c_int)
externfn!(fn SSL_shutdown(ssl: *SSL) -> c_int)
externfn!(fn SSL_get_ex_data_X509_STORE_CTX_idx() -> c_int)
externfn!(fn SSL_get_SSL_CTX(ssl: *SSL) -> *SSL_CTX)
externfn!(fn BIO_s_mem() -> *BIO_METHOD)
externfn!(fn BIO_new(type_: *BIO_METHOD) -> *BIO)
externfn!(fn BIO_free_all(a: *BIO))
externfn!(fn BIO_read(b: *BIO, buf: *c_void, len: c_int) -> c_int)
externfn!(fn BIO_write(b: *BIO, buf: *c_void, len: c_int) -> c_int)
pub fn BIO_s_mem() -> *BIO_METHOD;
pub fn BIO_new(type_: *BIO_METHOD) -> *BIO;
pub fn BIO_free_all(a: *BIO);
pub fn BIO_read(b: *BIO, buf: *c_void, len: c_int) -> c_int;
pub fn BIO_write(b: *BIO, buf: *c_void, len: c_int) -> c_int;
}

6
lib.rs
View File

@ -25,11 +25,7 @@ static mut FINISHED_INIT: AtomicBool = INIT_ATOMIC_BOOL;
static mut VERIFY_IDX: AtomicInt = INIT_ATOMIC_INT;
/// Initializes the library.
///
/// This does not need to be manually called. It will automatically be called
/// when needed. Can be safely called multiple times on different threads.
pub fn init() {
fn init() {
unsafe {
if STARTED_INIT.swap(true, Acquire) {
while !FINISHED_INIT.load(Release) {