Commit 7103b6ad authored by jiegec's avatar jiegec
Browse files

Add sm3 cryptographic hash support

parent ad741f88

openssl-sys/src/evp.rs

+2 −0
Original line number Diff line number Diff line
@@ -243,6 +243,8 @@ extern "C" { 
    #[cfg(ossl111)]

    pub fn EVP_shake256() -> *const EVP_MD;

    pub fn EVP_ripemd160() -> *const EVP_MD;

    #[cfg(all(ossl111, not(osslconf = "OPENSSL_NO_SM3")))]

    pub fn EVP_sm3() -> *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;

openssl/src/hash.rs

+17 −0
Original line number Diff line number Diff line
@@ -128,6 +128,11 @@ impl MessageDigest { 
        unsafe { MessageDigest(ffi::EVP_ripemd160()) }

    }



    #[cfg(all(ossl111, not(osslconf = "OPENSSL_NO_SM3")))]

    pub fn sm3() -> MessageDigest {

        unsafe { MessageDigest(ffi::EVP_sm3()) }

    }



    #[allow(clippy::trivially_copy_pass_by_ref)]

    pub fn as_ptr(&self) -> *const ffi::EVP_MD {

        self.0
@@ -626,6 +631,18 @@ mod tests { 
        }

    }



    #[test]

    fn test_sm3() {

        let tests = [(

            "616263",

            "66c7f0f462eeedd9d1f2d46bdc10e4e24167c4875cf2f7a2297da02b8f4ba8e0",

        )];



        for test in tests.iter() {

            hash_test(MessageDigest::sm3(), test);

        }

    }



    #[test]

    fn from_nid() {

        assert_eq!(