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-rw-r--r--obsolete-buildroot/sources/busybox-openwrt-110-telnetd.patch53
1 files changed, 53 insertions, 0 deletions
diff --git a/obsolete-buildroot/sources/busybox-openwrt-110-telnetd.patch b/obsolete-buildroot/sources/busybox-openwrt-110-telnetd.patch
new file mode 100644
index 000000000..e95757ee4
--- /dev/null
+++ b/obsolete-buildroot/sources/busybox-openwrt-110-telnetd.patch
@@ -0,0 +1,53 @@
+diff -urN busybox-1.00-pre8/networking/telnetd.c busybox-1.00-pre8-openwrt/networking/telnetd.c
+--- busybox-1.00-pre8/networking/telnetd.c 2004-02-22 03:45:57.000000000 -0600
++++ busybox-1.00-pre8-openwrt/networking/telnetd.c 2004-03-05 01:32:57.000000000 -0600
+@@ -44,6 +44,8 @@
+ #include <arpa/telnet.h>
+ #include <ctype.h>
+ #include <sys/syslog.h>
++#include <net/if.h>
++
+
+ #include "busybox.h"
+
+@@ -384,11 +386,13 @@
+ int portnbr = 23;
+ #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:";
+-#else /* CONFIG_EATURE_TELNETD_INETD */
+- "f:l:p:";
++ "i:f:l:";
++#else /* CONFIG_FEATURE_TELNETD_INETD */
++ "i:f:l:p:";
+ #endif /* CONFIG_FEATURE_TELNETD_INETD */
+ int maxlen, w, r;
+
+@@ -403,6 +407,9 @@
+ case 'f':
+ issuefile = strdup (optarg);
+ break;
++ case 'i':
++ interface_name = strdup(optarg);
++ break;
+ case 'l':
+ loginpath = strdup (optarg);
+ break;
+@@ -442,6 +449,13 @@
+ sa.sin_family = AF_INET;
+ sa.sin_port = htons(portnbr);
+
++ /* 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));
++ }
++
+ if (bind(master_fd, (struct sockaddr *) &sa, sizeof(sa)) < 0) {
+ bb_perror_msg_and_die("bind");
+ }