#define COMMON_DIGEST_FOR_OPENSSL 1 #include <CommonCrypto/CommonDigest.h> #define SHA256_BLOCK_LENGTH CC_SHA256_BLOCK_BYTES #define SHA384_BLOCK_LENGTH CC_SHA384_BLOCK_BYTES #define SHA512_BLOCK_LENGTH CC_SHA512_BLOCK_BYTES #define SHA384_CTX CC_SHA512_CTX static DEFINE_UPDATE_FUNC_FOR_UINT(SHA256) static DEFINE_FINISH_FUNC_FROM_FINAL(SHA256) static DEFINE_UPDATE_FUNC_FOR_UINT(SHA384) static DEFINE_FINISH_FUNC_FROM_FINAL(SHA384) static DEFINE_UPDATE_FUNC_FOR_UINT(SHA512) static DEFINE_FINISH_FUNC_FROM_FINAL(SHA512) #undef SHA256_Update #undef SHA256_Finish #define SHA256_Update rb_digest_SHA256_update #define SHA256_Finish rb_digest_SHA256_finish #undef SHA384_Update #undef SHA384_Finish #define SHA384_Update rb_digest_SHA384_update #define SHA384_Finish rb_digest_SHA384_finish #undef SHA512_Update #undef SHA512_Finish #define SHA512_Update rb_digest_SHA512_update #define SHA512_Finish rb_digest_SHA512_finish