make reinitialisation work for CMAC

[openssl.git] / crypto / cmac / cmac.h

diff --git a/crypto/cmac/cmac.h b/crypto/cmac/cmac.h
index 294b537246bd3100bec46684deabb01e7f3087f2..712e92dced2cf7fc6fd5b111228532bdd014747d 100644 (file)
--- a/crypto/cmac/cmac.h
+++ b/crypto/cmac/cmac.h
@@ -68,11 +68,13 @@ CMAC_CTX *CMAC_CTX_new(void);
 void CMAC_CTX_cleanup(CMAC_CTX *ctx);
 void CMAC_CTX_free(CMAC_CTX *ctx);
 EVP_CIPHER_CTX *CMAC_CTX_get0_cipher_ctx(CMAC_CTX *ctx);
+int CMAC_CTX_copy(CMAC_CTX *out, const CMAC_CTX *in);
 
 int CMAC_Init(CMAC_CTX *ctx, const void *key, size_t keylen, 
                        const EVP_CIPHER *cipher, ENGINE *impl);
 int CMAC_Update(CMAC_CTX *ctx, const void *data, size_t dlen);
-int CMAC_Final(CMAC_CTX *ctx, unsigned char *out);
+int CMAC_Final(CMAC_CTX *ctx, unsigned char *out, size_t *poutlen);
+int CMAC_resume(CMAC_CTX *ctx);
 
 #ifdef  __cplusplus
 }