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parse sldns_get_rr_class_by_name and sldns_get_rr_type_by_name return value 0
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@ -1581,6 +1581,9 @@ do_flush_type(RES* ssl, struct worker* worker, char* arg)
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if(!parse_arg_name(ssl, arg, &nm, &nmlen, &nmlabs))
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return;
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t = sldns_get_rr_type_by_name(arg2);
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if(t == 0 && strcmp(arg2, "TYPE0") != 0) {
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return 0;
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}
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do_cache_remove(worker, nm, nmlen, t, LDNS_RR_CLASS_IN);
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free(nm);
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@ -746,7 +746,7 @@ sldns_get_rr_class_by_name(const char *name)
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if (strlen(name) > 5 && strncasecmp(name, "CLASS", 5) == 0) {
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unsigned int a = atoi(name + 5);
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if (a > LDNS_RR_TYPE_LAST) {
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return (enum sldns_enum_rr_type)0;
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return (enum sldns_enum_rr_class)0;
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}
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return a;
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}
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@ -229,6 +229,10 @@ make_query(char* qname, char* qtype, char* qclass)
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qinfo.qtype = sldns_get_rr_type_by_name(qtype);
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qinfo.qclass = sldns_get_rr_class_by_name(qclass);
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if((qinfo.qtype == 0 && strcmp(qtype, "TYPE0") != 0) ||
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(qinfo.qclass == 0 && strcmp(qclass, "CLASS0") != 0)) {
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return 0;
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}
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qinfo.local_alias = NULL;
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qinfo_query_encode(buf, &qinfo); /* flips buffer */
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@ -458,9 +458,17 @@ qlist_parse_line(sldns_buffer* buf, char* p)
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if(strcmp(tp, "IN") == 0 || strcmp(tp, "CH") == 0) {
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qinfo.qtype = sldns_get_rr_type_by_name(cl);
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qinfo.qclass = sldns_get_rr_class_by_name(tp);
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if((qinfo.qtype == 0 && strcmp(cl, "TYPE0") != 0) ||
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(qinfo.qclass == 0 && strcmp(tp, "CLASS0") != 0)) {
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return 0;
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}
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} else {
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qinfo.qtype = sldns_get_rr_type_by_name(tp);
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qinfo.qclass = sldns_get_rr_class_by_name(cl);
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if((qinfo.qtype == 0 && strcmp(tp, "TYPE0") != 0) ||
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(qinfo.qclass == 0 && strcmp(cl, "CLASS0") != 0)) {
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return 0;
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}
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}
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if(fl[0] == '+') rec = 1;
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else if(fl[0] == '-') rec = 0;
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@ -133,6 +133,10 @@ write_q(int fd, int udp, SSL* ssl, sldns_buffer* buf, uint16_t id,
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/* qtype and qclass */
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qinfo.qtype = sldns_get_rr_type_by_name(strtype);
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qinfo.qclass = sldns_get_rr_class_by_name(strclass);
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if((qinfo.qtype == 0 && strcmp(strtype, "TYPE0") != 0) ||
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(qinfo.qclass == 0 && strcmp(strclass, "CLASS0") != 0)) {
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return 0;
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}
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/* clear local alias */
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qinfo.local_alias = NULL;
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