diff options
Diffstat (limited to 'src/libstrongswan/plugins/gcrypt/gcrypt_hasher.c')
| -rw-r--r-- | src/libstrongswan/plugins/gcrypt/gcrypt_hasher.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/libstrongswan/plugins/gcrypt/gcrypt_hasher.c b/src/libstrongswan/plugins/gcrypt/gcrypt_hasher.c index 96c87614f..3155a4aa0 100644 --- a/src/libstrongswan/plugins/gcrypt/gcrypt_hasher.c +++ b/src/libstrongswan/plugins/gcrypt/gcrypt_hasher.c @@ -43,13 +43,14 @@ METHOD(hasher_t, get_hash_size, size_t, return gcry_md_get_algo_dlen(gcry_md_get_algo(this->hd)); } -METHOD(hasher_t, reset, void, +METHOD(hasher_t, reset, bool, private_gcrypt_hasher_t *this) { gcry_md_reset(this->hd); + return TRUE; } -METHOD(hasher_t, get_hash, void, +METHOD(hasher_t, get_hash, bool, private_gcrypt_hasher_t *this, chunk_t chunk, u_int8_t *hash) { gcry_md_write(this->hd, chunk.ptr, chunk.len); @@ -58,20 +59,18 @@ METHOD(hasher_t, get_hash, void, memcpy(hash, gcry_md_read(this->hd, 0), get_hash_size(this)); gcry_md_reset(this->hd); } + return TRUE; } -METHOD(hasher_t, allocate_hash, void, +METHOD(hasher_t, allocate_hash, bool, private_gcrypt_hasher_t *this, chunk_t chunk, chunk_t *hash) { if (hash) { *hash = chunk_alloc(get_hash_size(this)); - get_hash(this, chunk, hash->ptr); - } - else - { - get_hash(this, chunk, NULL); + return get_hash(this, chunk, hash->ptr); } + return get_hash(this, chunk, NULL); } METHOD(hasher_t, destroy, void, |