ACL: add arity check in ACL command where missing.

This commit is contained in:
antirez 2019-02-08 12:38:41 +01:00
parent d4890c20c1
commit d453936b52

View File

@ -1403,13 +1403,13 @@ void aclCommand(client *c) {
}
}
raxStop(&ri);
} else if (!strcasecmp(sub,"whoami")) {
} else if (!strcasecmp(sub,"whoami") && c->argc == 2) {
if (c->user != NULL) {
addReplyBulkCBuffer(c,c->user->name,sdslen(c->user->name));
} else {
addReplyNull(c);
}
} else if (!strcasecmp(sub,"load")) {
} else if (!strcasecmp(sub,"load") && c->argc == 2) {
if (server.acl_filename[0] == '\0') {
addReplyError(c,"This Redis instance is not configured to use an ACL file. You may want to specify users via the ACL SETUSER command and then issue a CONFIG REWRITE (assuming you have a Redis configuration file set) in order to store users in the Redis configuration.");
return;