gcrypto has the ability to dynamically disable hash/hmac algorithms at runtime, so QEMU must perform a runtime check.
Signed-off-by: Daniel P. Berrangé <[email protected]> --- crypto/hash-gcrypt.c | 2 +- crypto/hmac-gcrypt.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/crypto/hash-gcrypt.c b/crypto/hash-gcrypt.c index 22ddf394ec..2c8325869a 100644 --- a/crypto/hash-gcrypt.c +++ b/crypto/hash-gcrypt.c @@ -40,7 +40,7 @@ gboolean qcrypto_hash_supports(QCryptoHashAlgo alg) { if (alg < G_N_ELEMENTS(qcrypto_hash_alg_map) && qcrypto_hash_alg_map[alg] != GCRY_MD_NONE) { - return true; + return gcry_md_test_algo(qcrypto_hash_alg_map[alg]) == 0; } return false; } diff --git a/crypto/hmac-gcrypt.c b/crypto/hmac-gcrypt.c index 19990cb6ed..181b376572 100644 --- a/crypto/hmac-gcrypt.c +++ b/crypto/hmac-gcrypt.c @@ -37,7 +37,7 @@ bool qcrypto_hmac_supports(QCryptoHashAlgo alg) { if (alg < G_N_ELEMENTS(qcrypto_hmac_alg_map) && qcrypto_hmac_alg_map[alg] != GCRY_MAC_NONE) { - return true; + return gcry_mac_test_algo(qcrypto_hmac_alg_map[alg]) == 0; } return false; -- 2.46.0
