diff options
Diffstat (limited to 'net/mopd/files/patch-device.c')
| -rw-r--r-- | net/mopd/files/patch-device.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/net/mopd/files/patch-device.c b/net/mopd/files/patch-device.c new file mode 100644 index 000000000000..e6ffd6c7469d --- /dev/null +++ b/net/mopd/files/patch-device.c @@ -0,0 +1,38 @@ +--- common/device.c 1996/09/21 13:49:16 1.1 ++++ common/device.c 2000/02/20 17:45:33 1.4 +@@ -111,7 +113,8 @@ + { + struct if_info *p, tmp; + +- strcpy(tmp.if_name,ifname); ++ strncpy(tmp.if_name,ifname,sizeof(tmp.if_name) - 1); ++ tmp.if_name[sizeof(tmp.if_name) - 1] = 0; + tmp.iopen = pfInit; + + switch (proto) { +@@ -138,7 +141,8 @@ + p->next = iflist; + iflist = p; + +- strcpy(p->if_name,tmp.if_name); ++ strncpy(p->if_name,tmp.if_name, IFNAME_SIZE -1); ++ p->if_name[IFNAME_SIZE -1] = 0; + p->iopen = tmp.iopen; + p->write = pfWrite; + p->read = tmp.read; +@@ -185,12 +199,12 @@ + if ((strlen(dev) == 2) && + (dev[0] == 'e') && + ((dev[1] == 'n') || (dev[1] == 't'))) { +- sprintf(interface,"ent%d\0",unit); ++ snprintf(interface,sizeof(interface),"ent%d\0",unit); + } else { +- sprintf(interface,"%s%d\0",dev,unit); ++ snprintf(interface,sizeof(interface),"%s%d\0",dev,unit); + } + #else +- sprintf(interface,"%s",ifname); ++ snprintf(interface,sizeof(interface),"%s",ifname); + #endif /* _AIX */ + + /* Ok, init it just once */ |