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Diffstat (limited to 'crypto/srp/srp_vfy.c')
-rw-r--r--crypto/srp/srp_vfy.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/crypto/srp/srp_vfy.c b/crypto/srp/srp_vfy.c
index 701b5cd01156..50f75d7e4c9f 100644
--- a/crypto/srp/srp_vfy.c
+++ b/crypto/srp/srp_vfy.c
@@ -497,7 +497,8 @@ SRP_user_pwd *SRP_VBASE_get_by_user(SRP_VBASE *vb, char *username)
if (!SRP_user_pwd_set_ids(user, username, NULL))
goto err;
- RAND_pseudo_bytes(digv, SHA_DIGEST_LENGTH);
+ if (RAND_pseudo_bytes(digv, SHA_DIGEST_LENGTH) < 0)
+ goto err;
EVP_MD_CTX_init(&ctxt);
EVP_DigestInit_ex(&ctxt, EVP_sha1(), NULL);
EVP_DigestUpdate(&ctxt, vb->seed_key, strlen(vb->seed_key));
@@ -549,7 +550,8 @@ char *SRP_create_verifier(const char *user, const char *pass, char **salt,
}
if (*salt == NULL) {
- RAND_pseudo_bytes(tmp2, SRP_RANDOM_SALT_LEN);
+ if (RAND_pseudo_bytes(tmp2, SRP_RANDOM_SALT_LEN) < 0)
+ goto err;
s = BN_bin2bn(tmp2, SRP_RANDOM_SALT_LEN, NULL);
} else {
@@ -609,7 +611,8 @@ int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt,
srp_bn_print(g);
if (*salt == NULL) {
- RAND_pseudo_bytes(tmp2, SRP_RANDOM_SALT_LEN);
+ if (RAND_pseudo_bytes(tmp2, SRP_RANDOM_SALT_LEN) < 0)
+ goto err;
*salt = BN_bin2bn(tmp2, SRP_RANDOM_SALT_LEN, NULL);
}