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authorHolger Freyther <zecke@selfish.org>2006-10-26 12:38:27 +0000
committerHolger Freyther <zecke@selfish.org>2006-10-26 12:38:27 +0000
commit7bfd04605061f3335e7ca19dd968af136fb22201 (patch)
tree468a8b668657c1577c0780a038dbec2b5c5926f8 /packages/net-tools/files/net-tools-1.60-ifconfig.patch
parent04b998447b47f8179c091b6ea1e84dc4485db3fa (diff)
packages: Add net-tools to OpenEmbedded
Diffstat (limited to 'packages/net-tools/files/net-tools-1.60-ifconfig.patch')
-rw-r--r--packages/net-tools/files/net-tools-1.60-ifconfig.patch107
1 files changed, 107 insertions, 0 deletions
diff --git a/packages/net-tools/files/net-tools-1.60-ifconfig.patch b/packages/net-tools/files/net-tools-1.60-ifconfig.patch
new file mode 100644
index 0000000000..a209bd4197
--- /dev/null
+++ b/packages/net-tools/files/net-tools-1.60-ifconfig.patch
@@ -0,0 +1,107 @@
+--- net-tools-1.60/ifconfig.c.new 2005-07-20 12:47:29.000000000 +0200
++++ net-tools-1.60/ifconfig.c 2005-07-20 12:54:57.000000000 +0200
+@@ -175,6 +175,32 @@
+ return (0);
+ }
+
++/** test is a specified flag is set */
++static int test_flag(char *ifname, short flags)
++{
++ struct ifreq ifr;
++ int fd;
++
++ if (strchr(ifname, ':')) {
++ /* This is a v4 alias interface. Downing it via a socket for
++ another AF may have bad consequences. */
++ fd = get_socket_for_af(AF_INET);
++ if (fd < 0) {
++ fprintf(stderr, _("No support for INET on this system.\n"));
++ return -1;
++ }
++ } else
++ fd = skfd;
++
++ safe_strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
++ if (ioctl(fd, SIOCGIFFLAGS, &ifr) < 0) {
++ fprintf(stderr, _("%s: ERROR while testing interface flags: %s\n"),
++ ifname, strerror(errno));
++ return -1;
++ }
++ return (ifr.ifr_flags & flags);
++}
++
+ static void usage(void)
+ {
+ fprintf(stderr, _("Usage:\n ifconfig [-a] [-v] [-s] <interface> [[<AF>] <address>]\n"));
+@@ -249,7 +275,7 @@
+ err = 1;
+ }
+ }
+- return 0;
++ return err;
+ }
+
+ int main(int argc, char **argv)
+@@ -415,6 +441,8 @@
+ }
+ if (!strcmp(*spp, "-promisc")) {
+ goterr |= clr_flag(ifr.ifr_name, IFF_PROMISC);
++ if (test_flag(ifr.ifr_name, IFF_PROMISC) > 0)
++ fprintf(stderr, _("Warning: Interface %s still in promisc mode... maybe other application is running?\n"), ifr.ifr_name);
+ spp++;
+ continue;
+ }
+@@ -425,6 +453,8 @@
+ }
+ if (!strcmp(*spp, "-multicast")) {
+ goterr |= clr_flag(ifr.ifr_name, IFF_MULTICAST);
++ if (test_flag(ifr.ifr_name, IFF_MULTICAST) > 0)
++ fprintf(stderr, _("Warning: Interface %s still in MULTICAST mode.\n"), ifr.ifr_name);
+ spp++;
+ continue;
+ }
+@@ -435,6 +465,8 @@
+ }
+ if (!strcmp(*spp, "-allmulti")) {
+ goterr |= clr_flag(ifr.ifr_name, IFF_ALLMULTI);
++ if (test_flag(ifr.ifr_name, IFF_MULTICAST) > 0)
++ fprintf(stderr, _("Warning: Interface %s still in ALLMULTI mode.\n"), ifr.ifr_name);
+ spp++;
+ continue;
+ }
+@@ -456,6 +488,8 @@
+ }
+ if (!strcmp(*spp, "-dynamic")) {
+ goterr |= clr_flag(ifr.ifr_name, IFF_DYNAMIC);
++ if (test_flag(ifr.ifr_name, IFF_MULTICAST) > 0)
++ fprintf(stderr, _("Warning: Interface %s still in DYNAMIC mode.\n"), ifr.ifr_name);
+ spp++;
+ continue;
+ }
+@@ -513,6 +547,8 @@
+
+ if (!strcmp(*spp, "-broadcast")) {
+ goterr |= clr_flag(ifr.ifr_name, IFF_BROADCAST);
++ if (test_flag(ifr.ifr_name, IFF_MULTICAST) > 0)
++ fprintf(stderr, _("Warning: Interface %s still in BROADCAST mode.\n"), ifr.ifr_name);
+ spp++;
+ continue;
+ }
+@@ -569,7 +605,7 @@
+ continue;
+ }
+ didnetmask++;
+- goterr = set_netmask(ap->fd, &ifr, &sa, dobcast);
++ goterr |= set_netmask(ap->fd, &ifr, &sa, dobcast);
+ spp++;
+ continue;
+ }
+@@ -640,6 +676,8 @@
+ }
+ if (!strcmp(*spp, "-pointopoint")) {
+ goterr |= clr_flag(ifr.ifr_name, IFF_POINTOPOINT);
++ if (test_flag(ifr.ifr_name, IFF_MULTICAST) > 0)
++ fprintf(stderr, _("Warning: Interface %s still in POINTOPOINT mode.\n"), ifr.ifr_name);
+ spp++;
+ continue;
+ }