SipHash: add separate setter for the hash size

[openssl.git] / crypto / include / internal / siphash.h

diff --git a/crypto/include/internal/siphash.h b/crypto/include/internal/siphash.h
index e086859..d8bcdca 100644 (file)
--- a/crypto/include/internal/siphash.h
+++ b/crypto/include/internal/siphash.h
@@ -18,7 +18,8 @@ typedef struct siphash_st SIPHASH;
 
 size_t SipHash_ctx_size(void);
 size_t SipHash_hash_size(SIPHASH *ctx);
-int SipHash_Init(SIPHASH *ctx, const unsigned char *k, int hash_size,
+int SipHash_set_hash_size(SIPHASH *ctx, size_t hash_size);
+int SipHash_Init(SIPHASH *ctx, const unsigned char *k,
                  int crounds, int drounds);
 void SipHash_Update(SIPHASH *ctx, const unsigned char *in, size_t inlen);
 int SipHash_Final(SIPHASH *ctx, unsigned char *out, size_t outlen);