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Lines 2700-2705
channel_set_af(int af)
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| 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 |
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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, |
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Lines 2729-2737
channel_fwd_bind_addr(const char *listen
Link Here
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| 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 || |
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2735 |
strcmp(listen_addr, "::1") == 0) { |
| 2736 |
/* Accept localhost address when GatewayPorts=yes */ |
| 2734 |
addr = listen_addr; |
2737 |
addr = listen_addr; |
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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; |