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authorFelix Fietkau <nbd@openwrt.org>2006-10-13 22:51:49 +0200
committerFelix Fietkau <nbd@openwrt.org>2016-03-20 17:29:15 +0100
commit60c1f0f64d23003a19a07d6b9638542130f6641d (patch)
tree8fb2787f4c49baded97cd55e0c371fe1cffce2b6 /package/busybox/patches/110-telnetd.patch
parentd58a09110ccfa95f06c983fe796806f2e035c9d2 (diff)
parentb3ce218b51746d3a576221ea542facf3a1703ab2 (diff)
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finally move buildroot-ng to trunk
Diffstat (limited to 'package/busybox/patches/110-telnetd.patch')
-rw-r--r--package/busybox/patches/110-telnetd.patch51
1 files changed, 51 insertions, 0 deletions
diff --git a/package/busybox/patches/110-telnetd.patch b/package/busybox/patches/110-telnetd.patch
new file mode 100644
index 0000000..8ebb6de
--- /dev/null
+++ b/package/busybox/patches/110-telnetd.patch
@@ -0,0 +1,51 @@
+diff -ruN busybox-1.2.0-old/networking/telnetd.c busybox-1.2.0-new/networking/telnetd.c
+--- busybox-1.2.0-old/networking/telnetd.c 2006-07-01 00:42:02.000000000 +0200
++++ busybox-1.2.0-new/networking/telnetd.c 2006-07-31 10:52:30.000000000 +0200
+@@ -44,6 +44,7 @@
+ #include <arpa/telnet.h>
+ #include <ctype.h>
+ #include <sys/syslog.h>
++#include <net/if.h>
+
+ #include "busybox.h"
+
+@@ -391,11 +392,13 @@
+ struct in_addr bind_addr = { .s_addr = 0x0 };
+ #endif /* CONFIG_FEATURE_TELNETD_INETD */
+ int c;
++ char *interface_name = NULL;
++ struct ifreq interface;
+ static const char options[] =
+ #ifdef CONFIG_FEATURE_TELNETD_INETD
+- "f:l:";
++ "i:f:l:";
+ #else /* CONFIG_EATURE_TELNETD_INETD */
+- "f:l:p:b:";
++ "i:f:l:p:b:";
+ #endif /* CONFIG_FEATURE_TELNETD_INETD */
+ int maxlen, w, r;
+
+@@ -410,6 +413,9 @@
+ case 'f':
+ issuefile = optarg;
+ break;
++ case 'i':
++ interface_name = strdup(optarg);
++ break;
+ case 'l':
+ loginpath = optarg;
+ break;
+@@ -459,6 +465,13 @@
+ sa.sin_addr = bind_addr;
+ #endif
+
++ /* Set it to listen on the specified interface */
++ if (interface_name) {
++ strncpy(interface.ifr_ifrn.ifrn_name, interface_name, IFNAMSIZ);
++ (void)setsockopt(master_fd, SOL_SOCKET,
++ SO_BINDTODEVICE, &interface, sizeof(interface));
++ }
++
+ bb_xbind(master_fd, (struct sockaddr *) &sa, sizeof(sa));
+ bb_xlisten(master_fd, 1);
+ bb_xdaemon(0, 0);