Removes old hash implemention in the nettle hash driver.
Signed-off-by: Alejandro Zeise <alejandro.zeise@seagate.com>
---
crypto/hash-nettle.c | 53 --------------------------------------------
1 file changed, 53 deletions(-)
diff --git a/crypto/hash-nettle.c b/crypto/hash-nettle.c
index 894c7b4fc3..bd489f865e 100644
--- a/crypto/hash-nettle.c
+++ b/crypto/hash-nettle.c
@@ -104,58 +104,6 @@ gboolean qcrypto_hash_supports(QCryptoHashAlgorithm alg)
return false;
}
-
-static int
-qcrypto_nettle_hash_bytesv(QCryptoHashAlgorithm alg,
- const struct iovec *iov,
- size_t niov,
- uint8_t **result,
- size_t *resultlen,
- Error **errp)
-{
- size_t i;
- union qcrypto_hash_ctx ctx;
-
- if (!qcrypto_hash_supports(alg)) {
- error_setg(errp,
- "Unknown hash algorithm %d",
- alg);
- return -1;
- }
-
- qcrypto_hash_alg_map[alg].init(&ctx);
-
- for (i = 0; i < niov; i++) {
- /* Some versions of nettle have functions
- * declared with 'int' instead of 'size_t'
- * so to be safe avoid writing more than
- * UINT_MAX bytes at a time
- */
- size_t len = iov[i].iov_len;
- uint8_t *base = iov[i].iov_base;
- while (len) {
- size_t shortlen = MIN(len, UINT_MAX);
- qcrypto_hash_alg_map[alg].write(&ctx, len, base);
- len -= shortlen;
- base += len;
- }
- }
-
- if (*resultlen == 0) {
- *resultlen = qcrypto_hash_alg_map[alg].len;
- *result = g_new0(uint8_t, *resultlen);
- } else if (*resultlen != qcrypto_hash_alg_map[alg].len) {
- error_setg(errp,
- "Result buffer size %zu is smaller than hash %zu",
- *resultlen, qcrypto_hash_alg_map[alg].len);
- return -1;
- }
-
- qcrypto_hash_alg_map[alg].result(&ctx, *resultlen, *result);
-
- return 0;
-}
-
static
QCryptoHash *qcrypto_nettle_hash_new(QCryptoHashAlgorithm alg, Error **errp)
{
@@ -230,7 +178,6 @@ int qcrypto_nettle_hash_finalize(QCryptoHash *hash,
}
QCryptoHashDriver qcrypto_hash_lib_driver = {
- .hash_bytesv = qcrypto_nettle_hash_bytesv,
.hash_new = qcrypto_nettle_hash_new,
.hash_update = qcrypto_nettle_hash_update,
.hash_finalize = qcrypto_nettle_hash_finalize,
--
2.34.1