1088 		const buffer * const hdr = &ds->value;  in URIHANDLER_FUNC()  local
1089 		forwarded = http_header_request_get(r, ds->ext, BUF_PTR_LEN(hdr));  in URIHANDLER_FUNC()
1319 static int hap_PROXY_recv (const int fd, union hap_PROXY_hdr * const hdr, const int family, const i…  in hap_PROXY_recv()  argument
1329         ret = recv(fd, hdr, sizeof(*hdr), MSG_PEEK|MSG_DONTWAIT|MSG_NOSIGNAL);  in hap_PROXY_recv()
1341     if (ret >= 16 && 0 == memcmp(&hdr->v2, v2sig, 12)  in hap_PROXY_recv()
1342         && (hdr->v2.ver_cmd & 0xF0) == 0x20) {  in hap_PROXY_recv()
1344         sz = 16 + (size_t)ntohs(hdr->v2.len);  in hap_PROXY_recv()
1348         switch (hdr->v2.ver_cmd & 0xF) {  in hap_PROXY_recv()
1354     else if (ret >= 8 && 0 == memcmp(hdr->v1.line, "PROXY", 5)) {  in hap_PROXY_recv()
1355         const char *end = memchr(hdr->v1.line, '\r', ret - 1);  in hap_PROXY_recv()
1359         sz = (size_t)(end + 2 - hdr->v1.line); /* skip header + CRLF */  in hap_PROXY_recv()
1373             ret = recv(fd, hdr, sz, MSG_TRUNC|MSG_DONTWAIT|MSG_NOSIGNAL);  in hap_PROXY_recv()
1377         ret = recv(fd, hdr, sz, MSG_DONTWAIT|MSG_NOSIGNAL);  in hap_PROXY_recv()
1384     if (1 == ver) hdr->v1.line[sz-2] = '\0'; /*terminate str to ease parsing*/  in hap_PROXY_recv()
1404                                         union hap_PROXY_hdr * const hdr)  in mod_extforward_hap_PROXY_v1()  argument
1407     __coverity_tainted_data_sink__(hdr);  in mod_extforward_hap_PROXY_v1()
1416     char *s = hdr->v1.line + sizeof("PROXY")-1; /*checked in hap_PROXY_recv()*/  in mod_extforward_hap_PROXY_v1()
1475                                         union hap_PROXY_hdr * const hdr)  in mod_extforward_hap_PROXY_v2()  argument
1478     __coverity_tainted_data_sink__(hdr);  in mod_extforward_hap_PROXY_v2()
1512     uint32_t sz = ntohs(hdr->v2.len);  in mod_extforward_hap_PROXY_v2()
1515     switch (hdr->v2.ver_cmd & 0xF) {  in mod_extforward_hap_PROXY_v2()
1523     switch (hdr->v2.fam) {  in mod_extforward_hap_PROXY_v2()
1525         sock_addr_assign(&con->dst_addr, AF_INET, hdr->v2.addr.ip4.src_port,  in mod_extforward_hap_PROXY_v2()
1526                                                  &hdr->v2.addr.ip4.src_addr);  in mod_extforward_hap_PROXY_v2()
1531             hdr->v2.addr.ip4.dst_addr;  in mod_extforward_hap_PROXY_v2()
1533             hdr->v2.addr.ip4.dst_port;  in mod_extforward_hap_PROXY_v2()
1535         len = (uint32_t)sizeof(hdr->v2.addr.ip4);  in mod_extforward_hap_PROXY_v2()
1539         sock_addr_assign(&con->dst_addr, AF_INET6, hdr->v2.addr.ip6.src_port,  in mod_extforward_hap_PROXY_v2()
1540                                                   &hdr->v2.addr.ip6.src_addr);  in mod_extforward_hap_PROXY_v2()
1545             hdr->v2.addr.ip6.dst_addr, 16);  in mod_extforward_hap_PROXY_v2()
1547             hdr->v2.addr.ip6.dst_port;  in mod_extforward_hap_PROXY_v2()
1549         len = (uint32_t)sizeof(hdr->v2.addr.ip6);  in mod_extforward_hap_PROXY_v2()
1555             char *src_addr = (char *)hdr->v2.addr.unx.src_addr;  in mod_extforward_hap_PROXY_v2()
1556             char *z = memchr(src_addr, '\0', sizeof(hdr->v2.addr.unx.src_addr));  in mod_extforward_hap_PROXY_v2()
1567             hdr->v2.addr.unx.dst_addr, 108);  in mod_extforward_hap_PROXY_v2()
1569         len = (uint32_t)sizeof(hdr->v2.addr.unx);  in mod_extforward_hap_PROXY_v2()
1582     tlv = (struct pp2_tlv *)((char *)hdr + 16);  in mod_extforward_hap_PROXY_v2()
1671     union hap_PROXY_hdr hdr;  in mod_extforward_network_read()  local
1674     int rc = hap_PROXY_recv(con->fd, &hdr, family, SOCK_STREAM);  in mod_extforward_network_read()
1676       case  2: rc = mod_extforward_hap_PROXY_v2(con, &hdr); break;  in mod_extforward_network_read()
1677       case  1: rc = mod_extforward_hap_PROXY_v1(con, &hdr); break;  in mod_extforward_network_read()