libtpmtss: Added missing argument in hasher_from_signature_scheme()

diff --git a/src/libtpmtss/tpm_tss_tss2.c b/src/libtpmtss/tpm_tss_tss2.c
index dcba05c435a279dc591bc608e59c2c42385027ae..4c0d95fe5710b972b1b6d26a3120b742269eaddb 100644 (file)
--- a/src/libtpmtss/tpm_tss_tss2.c
+++ b/src/libtpmtss/tpm_tss_tss2.c
@@ -742,7 +742,7 @@ METHOD(tpm_tss_t, sign, bool,
        *( (uint8_t *)((void *)&session_data_cmd.sessionAttributes ) ) = 0;
 
        key_type = key_type_from_signature_scheme(scheme);
-       hash_alg = hasher_from_signature_scheme(scheme);
+       hash_alg = hasher_from_signature_scheme(scheme, NULL);
 
        /* Check if hash algorithm is supported by TPM */
        alg_id = hash_alg_to_tpm_alg_id(hash_alg);