Searched refs:RES_USE_EDNS0 (Results 1 – 5 of 5) sorted by relevance
128 if (n > 0 && (statp->options & (RES_USE_EDNS0 | RES_USE_DNSSEC)) != 0U && !retried) in res_nquery()138 if ((statp->options & (RES_USE_EDNS0 | RES_USE_DNSSEC)) != 0U && in res_nquery()
173 #define RES_USE_EDNS0 0x40000000 /* use EDNS0 if configured */ macro
239 statp->options |= RES_USE_EDNS0; in res_setoptions()391 statp->options |= RES_USE_EDNS0 | RES_USE_DNSSEC; in res_setnetcontext()
1604 if (n > 0 && (res->options & (RES_USE_EDNS0 | RES_USE_DNSSEC)) != 0 && !retried) in res_queryN()1618 if ((res->options & (RES_USE_EDNS0 | RES_USE_DNSSEC)) != 0 && in res_queryN()
1111 if (anhp->rcode == FORMERR && (statp->options & RES_USE_EDNS0) != 0U) { in send_dg()