MyFavMirrors/owntone-server
1
0
Fork 0
mirror of https://github.com/owntone/owntone-server.git synced 2025-02-10 13:18:14 -05:00
Code Issues Packages Projects Releases Wiki Activity

[chromecast] Check for null address from getifaddrs() (credit @yantoz, issue #455)

Browse Source
This commit is contained in:
ejurgensen 2017-12-10 19:50:57 +01:00
parent 55e4350b18
commit 10233dcad3
1 changed files with 13 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/outputs/cast.c
View File

@ -454,9 +454,21 @@ stream_url_make(char *out, size_t len, const char *peer_addr, int family)
return -1; return -1;
found = 0; found = 0;
getifaddrs(&ifap); ret = getifaddrs(&ifap);
if (ret < 0)
{
DPRINTF(E_LOG, L_CAST, "Could not get interface address: %s\n", strerror(errno));
return -1;
}
for (ifa = ifap; !found && ifa; ifa = ifa->ifa_next) for (ifa = ifap; !found && ifa; ifa = ifa->ifa_next)
{ {
if (!ifa->ifa_addr)
{
DPRINTF(E_LOG, L_CAST, "Skipping null address from getifaddrs()\n");
continue;
}
if (ifa->ifa_addr->sa_family != family) if (ifa->ifa_addr->sa_family != family)
continue; continue;