2  * QEMU Crypto hash algorithms
24 #include "crypto/hash.h"
51     QCryptoHash *hash;  in qcrypto_glib_hash_new()  local
53     hash = g_new(QCryptoHash, 1);  in qcrypto_glib_hash_new()
54     hash->alg = alg;  in qcrypto_glib_hash_new()
55     hash->opaque = g_checksum_new(qcrypto_hash_alg_map[alg]);  in qcrypto_glib_hash_new()
57     return hash;  in qcrypto_glib_hash_new()
61 void qcrypto_glib_hash_free(QCryptoHash *hash)  in qcrypto_glib_hash_free()  argument
63     if (hash->opaque) {  in qcrypto_glib_hash_free()
64         g_checksum_free(hash->opaque);  in qcrypto_glib_hash_free()
67     g_free(hash);  in qcrypto_glib_hash_free()
72 int qcrypto_glib_hash_update(QCryptoHash *hash,  in qcrypto_glib_hash_update()  argument
77     GChecksum *ctx = hash->opaque;  in qcrypto_glib_hash_update()
87 int qcrypto_glib_hash_finalize(QCryptoHash *hash,  in qcrypto_glib_hash_finalize()  argument
93     GChecksum *ctx = hash->opaque;  in qcrypto_glib_hash_finalize()
95     ret = g_checksum_type_get_length(qcrypto_hash_alg_map[hash->alg]);  in qcrypto_glib_hash_finalize()
97         error_setg(errp, "Unable to get hash length");  in qcrypto_glib_hash_finalize()
107                    "Result buffer size %zu is smaller than hash %d",  in qcrypto_glib_hash_finalize()