diff options
Diffstat (limited to 'src/backend/libpq/auth.c')
| -rw-r--r-- | src/backend/libpq/auth.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/libpq/auth.c b/src/backend/libpq/auth.c index f8bffe37ddc..2b1841fb9bb 100644 --- a/src/backend/libpq/auth.c +++ b/src/backend/libpq/auth.c @@ -715,7 +715,12 @@ CheckMD5Auth(Port *port, char **logdetail) errmsg("MD5 authentication is not supported when \"db_user_namespace\" is enabled"))); /* include the salt to use for computing the response */ - pg_backend_random(md5Salt, 4); + if (!pg_backend_random(md5Salt, 4)) + { + ereport(LOG, + (errmsg("could not acquire random number for MD5 salt."))); + return STATUS_ERROR; + } sendAuthRequest(port, AUTH_REQ_MD5, md5Salt, 4); |