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Merge pull request #2598 from babarosaM33/udprelay

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udprelay: fix more tos
This commit is contained in:
Max Lv
2020-01-19 13:03:36 +08:00
committed by GitHub
parent 6b85c980ee 8c03d25314
commit ddd0df53f7
1 changed files with 32 additions and 7 deletions
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src/udprelay.c
+32 -7
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@@ -665,8 +665,14 @@ resolv_cb(struct sockaddr *addr, void *data)
#ifdef IP_TOS
// Set QoS flag
int tos = 46 << 2;
int proto = addr->sa_family == AF_INET6 ? IPPROTO_IP : IPPROTO_IPV6;
setsockopt(remotefd, proto, IP_TOS, &tos, sizeof(tos));
int rc = setsockopt(remotefd, IPPROTO_IP, IP_TOS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv4 dscp failed: %d", errno);
}
rc = setsockopt(remotefd, IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv6 dscp failed: %d", errno);
}
#endif
#ifdef SET_INTERFACE
if (query_ctx->server_ctx->iface) {
@@ -853,8 +859,14 @@ remote_recv_cb(EV_P_ ev_io *w, int revents)
#ifdef IP_TOS
// Set QoS flag
int tos = 46 << 2;
int proto = remote_ctx->src_addr.ss_family == AF_INET6 ? IPPROTO_IP : IPPROTO_IPV6;
setsockopt(src_fd, proto, IP_TOS, &tos, sizeof(tos));
int rc = setsockopt(src_fd, IPPROTO_IP, IP_TOS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv4 dscp failed: %d", errno);
}
rc = setsockopt(src_fd, IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv6 dscp failed: %d", errno);
}
#endif
if (bind(src_fd, (struct sockaddr *)&dst_addr, remote_dst_addr_len) != 0) {
ERROR("[udp] remote_recv_bind");
@@ -1186,7 +1198,14 @@ server_recv_cb(EV_P_ ev_io *w, int revents)
#ifdef IP_TOS
// Set QoS flag
int tos = 46 << 2;
setsockopt(remotefd, IPPROTO_IP, IP_TOS, &tos, sizeof(tos));
int rc = setsockopt(remotefd, IPPROTO_IP, IP_TOS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv4 dscp failed: %d", errno);
}
rc = setsockopt(remotefd, IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv6 dscp failed: %d", errno);
}
#endif
#ifdef SET_INTERFACE
if (server_ctx->iface) {
@@ -1275,8 +1294,14 @@ server_recv_cb(EV_P_ ev_io *w, int revents)
#ifdef IP_TOS
// Set QoS flag
int tos = 46 << 2;
int proto = dst_addr.ss_family == AF_INET6 ? IPPROTO_IP : IPPROTO_IPV6;
setsockopt(remotefd, proto, IP_TOS, &tos, sizeof(tos));
int rc = setsockopt(remotefd, IPPROTO_IP, IP_TOS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv4 dscp failed: %d", errno);
}
rc = setsockopt(remotefd, IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof(tos));
if (rc < 0 && errno != ENOPROTOOPT) {
LOGE("setting ipv6 dscp failed: %d", errno);
}
#endif
#ifdef SET_INTERFACE
if (server_ctx->iface) {