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https://github.com/clearml/dropbear
synced 2025-04-08 22:54:29 +00:00
Don't warn about ENOTSOCK when setting priority
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parent
b969101b33
commit
12a020aa62
9
dbutil.c
9
dbutil.c
@ -202,6 +202,9 @@ void set_sock_priority(int sock, enum dropbear_prio prio) {
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int iptos_val = 0, so_prio_val = 0, rc;
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/* Don't log ENOTSOCK errors so that this can harmlessly be called
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* on a client '-J' proxy pipe */
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/* set the TOS bit for either ipv4 or ipv6 */
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#ifdef IPTOS_LOWDELAY
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if (prio == DROPBEAR_PRIO_LOWDELAY) {
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@ -211,12 +214,12 @@ void set_sock_priority(int sock, enum dropbear_prio prio) {
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}
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#if defined(IPPROTO_IPV6) && defined(IPV6_TCLASS)
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rc = setsockopt(sock, IPPROTO_IPV6, IPV6_TCLASS, (void*)&iptos_val, sizeof(iptos_val));
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if (rc < 0) {
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if (rc < 0 && errno != ENOTSOCK) {
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TRACE(("Couldn't set IPV6_TCLASS (%s)", strerror(errno)));
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}
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#endif
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rc = setsockopt(sock, IPPROTO_IP, IP_TOS, (void*)&iptos_val, sizeof(iptos_val));
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if (rc < 0) {
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if (rc < 0 && errno != ENOTSOCK) {
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TRACE(("Couldn't set IP_TOS (%s)", strerror(errno)));
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}
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#endif
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@ -229,7 +232,7 @@ void set_sock_priority(int sock, enum dropbear_prio prio) {
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}
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/* linux specific, sets QoS class. see tc-prio(8) */
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rc = setsockopt(sock, SOL_SOCKET, SO_PRIORITY, (void*) &so_prio_val, sizeof(so_prio_val));
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if (rc < 0)
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if (rc < 0 && errno != ENOTSOCK)
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dropbear_log(LOG_WARNING, "Couldn't set SO_PRIORITY (%s)",
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strerror(errno));
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#endif
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