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| author | Christian Beier <dontmind@freeshell.org> | 2012-03-10 17:53:20 +0100 |
|---|---|---|
| committer | Christian Beier <dontmind@freeshell.org> | 2012-03-10 17:53:20 +0100 |
| commit | edc75fa4f4f0dbadf7cb21a7511626dd35a3c330 (patch) | |
| tree | 91db0ef40a93f258759e38933f458d1710d0c442 /libvncserver/sockets.c | |
| parent | b7e043abad2d3ab7b6e60e6a6c16f6ff25caa0e0 (diff) | |
| download | libtdevnc-edc75fa4f4f0dbadf7cb21a7511626dd35a3c330.tar.gz libtdevnc-edc75fa4f4f0dbadf7cb21a7511626dd35a3c330.zip | |
IPv6 support for LibVNCServer, part onepointseven: Plug a memleak.
We have to properly free the addrinfo struct when jumping out of the
function.
Diffstat (limited to 'libvncserver/sockets.c')
| -rw-r--r-- | libvncserver/sockets.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libvncserver/sockets.c b/libvncserver/sockets.c index 3b5ef60..723e769 100644 --- a/libvncserver/sockets.c +++ b/libvncserver/sockets.c @@ -893,6 +893,7 @@ rfbListenOnTCP6Port(int port, if (setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, (char *)&one, sizeof(one)) < 0) { rfbLogPerror("rfbListenOnTCP6Port error in setsockopt IPV6_V6ONLY"); closesocket(sock); + freeaddrinfo(servinfo); return -1; } #endif @@ -900,6 +901,7 @@ rfbListenOnTCP6Port(int port, if (setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, (char *)&one, sizeof(one)) < 0) { rfbLogPerror("rfbListenOnTCP6Port: error in setsockopt SO_REUSEADDR"); closesocket(sock); + freeaddrinfo(servinfo); return -1; } @@ -913,6 +915,7 @@ rfbListenOnTCP6Port(int port, if (p == NULL) { rfbLogPerror("rfbListenOnTCP6Port: error in bind IPv6 socket"); + freeaddrinfo(servinfo); return -1; } |