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Add the openssl function prototype 'HMAC_CTX_cleanup'.

This commit is contained in:
Ummon 2014-12-10 22:25:32 +01:00
parent 7f9658248f
commit 6d2f8d67f2
2 changed files with 9 additions and 0 deletions
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1
openssl-sys/src/lib.rs
View File

@ -361,6 +361,7 @@ extern "C" {
pub fn HMAC_Init_ex(ctx: *mut HMAC_CTX, key: *const u8, keylen: c_int, md: *const EVP_MD, imple: *const ENGINE); pub fn HMAC_Init_ex(ctx: *mut HMAC_CTX, key: *const u8, keylen: c_int, md: *const EVP_MD, imple: *const ENGINE);
pub fn HMAC_Final(ctx: *mut HMAC_CTX, output: *mut u8, len: *mut c_uint); pub fn HMAC_Final(ctx: *mut HMAC_CTX, output: *mut u8, len: *mut c_uint);
pub fn HMAC_Update(ctx: *mut HMAC_CTX, input: *const u8, len: c_uint); pub fn HMAC_Update(ctx: *mut HMAC_CTX, input: *const u8, len: c_uint);
pub fn HMAC_CTX_cleanup(ctx: *mut HMAC_CTX);
pub fn PEM_read_bio_X509(bio: *mut BIO, out: *mut *mut X509, callback: Option<PasswordCallback>, pub fn PEM_read_bio_X509(bio: *mut BIO, out: *mut *mut X509, callback: Option<PasswordCallback>,

8
src/crypto/hmac.rs
View File

@ -61,6 +61,14 @@ impl HMAC {
} }
} }
impl Drop for HMAC {
fn drop(&mut self) {
unsafe {
ffi::HMAC_CTX_cleanup(&mut self.ctx);
}
}
}
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use serialize::hex::FromHex; use serialize::hex::FromHex;