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author | netblue30 <netblue30@yahoo.com> | 2015-10-18 11:07:49 -0400 |
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committer | netblue30 <netblue30@yahoo.com> | 2015-10-18 11:07:49 -0400 |
commit | 6d39f22968c7cf2a51cb162664589770c84aac69 (patch) | |
tree | 8a717a0324b43a8134182ceeee6455b59535b465 /src/firejail/network.c | |
parent | --hostname (diff) | |
download | firejail-6d39f22968c7cf2a51cb162664589770c84aac69.tar.gz firejail-6d39f22968c7cf2a51cb162664589770c84aac69.tar.zst firejail-6d39f22968c7cf2a51cb162664589770c84aac69.zip |
testing
Diffstat (limited to 'src/firejail/network.c')
-rw-r--r-- | src/firejail/network.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/firejail/network.c b/src/firejail/network.c index 5469bbcd1..461946d83 100644 --- a/src/firejail/network.c +++ b/src/firejail/network.c | |||
@@ -106,6 +106,7 @@ int net_get_mtu(const char *ifname) { | |||
106 | if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) | 106 | if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) |
107 | errExit("socket"); | 107 | errExit("socket"); |
108 | 108 | ||
109 | memset(&ifr, 0, sizeof(ifr)); | ||
109 | ifr.ifr_addr.sa_family = AF_INET; | 110 | ifr.ifr_addr.sa_family = AF_INET; |
110 | strncpy(ifr.ifr_name, ifname, IFNAMSIZ); | 111 | strncpy(ifr.ifr_name, ifname, IFNAMSIZ); |
111 | if (ioctl(s, SIOCGIFMTU, (caddr_t)&ifr) == 0) | 112 | if (ioctl(s, SIOCGIFMTU, (caddr_t)&ifr) == 0) |
@@ -133,6 +134,7 @@ void net_set_mtu(const char *ifname, int mtu) { | |||
133 | if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) | 134 | if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) |
134 | errExit("socket"); | 135 | errExit("socket"); |
135 | 136 | ||
137 | memset(&ifr, 0, sizeof(ifr)); | ||
136 | ifr.ifr_addr.sa_family = AF_INET; | 138 | ifr.ifr_addr.sa_family = AF_INET; |
137 | strncpy(ifr.ifr_name, ifname, IFNAMSIZ); | 139 | strncpy(ifr.ifr_name, ifname, IFNAMSIZ); |
138 | ifr.ifr_mtu = mtu; | 140 | ifr.ifr_mtu = mtu; |