diff options
author | Damien Miller <djm@mindrot.org> | 2014-05-21 17:12:53 +1000 |
---|---|---|
committer | Damien Miller <djm@mindrot.org> | 2014-05-21 17:12:53 +1000 |
commit | 795b86313f1f1aab9691666c4f2d5dae6e4acd50 (patch) | |
tree | 213a840a32d78f5189b39b943502975620927fb1 /channels.c | |
parent | 18912775cb97c0b1e75e838d3c7d4b56648137b5 (diff) |
- (djm) [misc.c] Use CLOCK_BOOTTIME in preference to CLOCK_MONOTONIC
when it is available. It takes into account time spent suspended,
thereby ensuring timeouts (e.g. for expiring agent keys) fire
correctly. bz#2228 reported by John Haxby
Diffstat (limited to 'channels.c')
-rw-r--r-- | channels.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/channels.c b/channels.c index 1020071ff..ea79dd3c5 100644 --- a/channels.c +++ b/channels.c | |||
@@ -2700,6 +2700,7 @@ channel_set_af(int af) | |||
2700 | * "0.0.0.0" -> wildcard v4/v6 if SSH_OLD_FORWARD_ADDR | 2700 | * "0.0.0.0" -> wildcard v4/v6 if SSH_OLD_FORWARD_ADDR |
2701 | * "" (empty string), "*" -> wildcard v4/v6 | 2701 | * "" (empty string), "*" -> wildcard v4/v6 |
2702 | * "localhost" -> loopback v4/v6 | 2702 | * "localhost" -> loopback v4/v6 |
2703 | * "127.0.0.1" / "::1" -> accepted even if gateway_ports isn't set | ||
2703 | */ | 2704 | */ |
2704 | static const char * | 2705 | static const char * |
2705 | channel_fwd_bind_addr(const char *listen_addr, int *wildcardp, | 2706 | channel_fwd_bind_addr(const char *listen_addr, int *wildcardp, |
@@ -2729,9 +2730,20 @@ channel_fwd_bind_addr(const char *listen_addr, int *wildcardp, | |||
2729 | "\"%s\" overridden by server " | 2730 | "\"%s\" overridden by server " |
2730 | "GatewayPorts", listen_addr); | 2731 | "GatewayPorts", listen_addr); |
2731 | } | 2732 | } |
2732 | } | 2733 | } else if (strcmp(listen_addr, "localhost") != 0 || |
2733 | else if (strcmp(listen_addr, "localhost") != 0) | 2734 | strcmp(listen_addr, "127.0.0.1") == 0 || |
2735 | strcmp(listen_addr, "::1") == 0) { | ||
2736 | /* Accept localhost address when GatewayPorts=yes */ | ||
2734 | addr = listen_addr; | 2737 | addr = listen_addr; |
2738 | } | ||
2739 | } else if (strcmp(listen_addr, "127.0.0.1") == 0 || | ||
2740 | strcmp(listen_addr, "::1") == 0) { | ||
2741 | /* | ||
2742 | * If a specific IPv4/IPv6 localhost address has been | ||
2743 | * requested then accept it even if gateway_ports is in | ||
2744 | * effect. This allows the client to prefer IPv4 or IPv6. | ||
2745 | */ | ||
2746 | addr = listen_addr; | ||
2735 | } | 2747 | } |
2736 | if (wildcardp != NULL) | 2748 | if (wildcardp != NULL) |
2737 | *wildcardp = wildcard; | 2749 | *wildcardp = wildcard; |