Commit ae9e2b1e authored by Steven Fackler's avatar Steven Fackler
Browse files

Merge pull request #117 from Ummon/master 

Add the openssl function prototype 'HMAC_CTX_cleanup'.
parents 7f965824 6d2f8d67

openssl-sys/src/lib.rs

+1 −0
Original line number Diff line number Diff line
@@ -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_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_CTX_cleanup(ctx: *mut HMAC_CTX);





    pub fn PEM_read_bio_X509(bio: *mut BIO, out: *mut *mut X509, callback: Option<PasswordCallback>,

src/crypto/hmac.rs

+8 −0
Original line number Diff line number Diff line
@@ -61,6 +61,14 @@ impl HMAC { 
    }

}



impl Drop for HMAC {

    fn drop(&mut self) {

        unsafe {

            ffi::HMAC_CTX_cleanup(&mut self.ctx);

        }

    }

}



#[cfg(test)]

mod tests {

    use serialize::hex::FromHex;