--- /dev/null
+# Copyright (C) 2009 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=redir
+PKG_VERSION:=2.2.1
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://sammy.net/~sammy/hacks
+PKG_MD5SUM:=4342fadac30504c86c8db7beefe01995
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/redir
+ SECTION:=net
+ CATEGORY:=Network
+ TITLE=Redirect TCP connections
+ URL:=http://sammy.net/~sammy/hacks
+endef
+
+define Package/redir/description
+ A port redirector, used to forward incoming connections to somewhere else.
+endef
+
+define Package/redir/install
+ $(INSTALL_DIR) $(1)/usr/bin
+ $(INSTALL_BIN) $(PKG_BUILD_DIR)/redir $(1)/usr/bin/
+endef
+
+$(eval $(call BuildPackage,redir))
--- /dev/null
+diff -ruN a/Makefile b/Makefile
+--- a/Makefile 2009-05-07 14:31:14.000000000 +0100
++++ b/Makefile 2009-05-07 14:31:47.000000000 +0100
+@@ -32,7 +32,7 @@
+ # if your system lacks getopt_long, remove the comment from this line
+ OBJS = redir.o $(GETOPT_OBJS)
+
+-CFLAGS = -O2 -Wall $(STR_CFLAGS) $(WRAP_CFLAGS) $(EXTRA_CFLAGS)
++CFLAGS += -Wall $(STR_CFLAGS) $(WRAP_CFLAGS) $(EXTRA_CFLAGS)
+ LDFLAGS = -s
+
+ # solaris, and others, may also need these libraries to link
--- /dev/null
+diff -Nur a/redir.c b/redir.c
+--- a/redir.c 1999-12-26 15:50:06.000000000 -0500
++++ b/redir.c 2005-10-22 21:21:56.849499952 -0400
+@@ -233,7 +233,7 @@
+ #ifndef NO_SHAPER
+ /* options for bandwidth */
+ fprintf(stderr, "\t\t--bufsize=<octets>\tsize of the buffer\n");
+- fprintf(stderr, "\t\t--maxbandwidth=<bit-per-sec>\tlimit the bandwidth\n");
++ fprintf(stderr, "\t\t--max_bandwidth=<bit-per-sec>\tlimit the bandwidth\n");
+ fprintf(stderr, "\t\t--random_wait=<millisec>\twait before each packet\n");
+ fprintf(stderr, "\t\t--wait_in_out=<flag>\t1 wait for in, 2 out, 3 in&out\n");
+ /* end options for bandwidth */
+diff -urNad redir-2.2.1~/redir.man redir-2.2.1/redir.man
+--- redir-2.2.1~/redir.man 1999-12-26 15:52:24.000000000 -0500
++++ redir-2.2.1/redir.man 2005-10-22 21:22:28.882630176 -0400
+@@ -18,7 +18,7 @@
+ .I --lport=port
+ .I --cport=port
+ .RB [ \--bufsize=n ]
+-.RB [ \--maxbandwidth=n ]
++.RB [ \--max_bandwidth=n ]
+ .RB [ \--random_wait=n ]
+ .RB [ \--wait_in_out=n ]
+ .ll -8
+@@ -35,7 +35,7 @@
+ .RB [ \--connect=host:port ]
+ .I --cport=port
+ .RB [ \--bufsize=n ]
+-.RB [ \--maxbandwidth=n ]
++.RB [ \--max_bandwidth=n ]
+ .RB [ \--random_wait=n ]
+ .RB [ \--wait_in_out=n ]
+ .ll -8
+@@ -102,9 +102,9 @@
+ .TP
+ .B \--bufsize n
+ Set the bufsize (defaut 4096) in bytes. Can be used combined with
+---maxbandwidth or --random_wait to simulate a slow connection.
++--max_bandwidth or --random_wait to simulate a slow connection.
+ .TP
+-.B \--maxbandwidth n
++.B \--max_bandwidth n
+ Reduce the bandwidth to be no more than n bits/sec. The algorithme is
+ basic, the goal is to simulate a slow connection, so there is no pic
+ acceptance.
+@@ -115,7 +115,7 @@
+ than the bufsize (see also --bufsize).
+ .TP
+ .B \--wait_in_out n
+-Apply --maxbandwidth and --random_wait for input if n=1, output if n=2 and
++Apply --max_bandwidth and --random_wait for input if n=1, output if n=2 and
+ both if n=3.
+ .SH "SEE ALSO"
+ inetd(1)
--- /dev/null
+diff -Nur a/redir.c b/redir.c
+--- a/redir.c 1999-12-26 15:50:06.000000000 -0500
++++ b/redir.c 2005-10-22 21:29:55.491735272 -0400
+@@ -745,7 +745,7 @@
+ }
+
+ debug1("peer IP is %s\n", inet_ntoa(client.sin_addr));
+- debug1("peer socket is %d\n", client.sin_port);
++ debug1("peer socket is %d\n", ntohs(client.sin_port));
+
+ /*
+ * Double fork here so we don't have to wait later
+@@ -871,8 +871,8 @@
+ strcpy(tmp2, inet_ntoa(target->sin_addr));
+
+ syslog(LOG_NOTICE, "connecting %s/%d to %s/%d",
+- tmp1, client.sin_port,
+- tmp2, target->sin_port);
++ tmp1, ntohs(client.sin_port),
++ tmp2, ntohs(target->sin_port));
+ }
+
+ /* do proxy stuff */
+@@ -1066,7 +1066,7 @@
+
+ if (!getpeername(0, (struct sockaddr *) &client, &client_size)) {
+ debug1("peer IP is %s\n", inet_ntoa(client.sin_addr));
+- debug1("peer socket is %d\n", client.sin_port);
++ debug1("peer socket is %d\n", ntohs(client.sin_port));
+ }
+ if ((targetsock = socket(AF_INET, SOCK_STREAM, 0)) < 0) {
+ perror("target: socket");
+@@ -1109,8 +1109,8 @@
+
+ if (dosyslog) {
+ syslog(LOG_NOTICE, "connecting %s/%d to %s/%d",
+- inet_ntoa(client.sin_addr), client.sin_port,
+- target_ip, target.sin_port);
++ inet_ntoa(client.sin_addr), ntohs(client.sin_port),
++ target_ip, ntohs(target.sin_port));
+ }
+
+ /* Just start copying - one side of the loop is stdin - 0 */
--- /dev/null
+diff -Nur a/redir.c b/redir.c
+--- a/redir.c 2005-10-22 22:10:11.439455392 -0400
++++ b/redir.c 2005-10-22 22:10:51.625346208 -0400
+@@ -802,8 +802,8 @@
+ #ifdef USE_TCP_WRAPPERS
+ request_init(&request, RQ_DAEMON, ident, RQ_FILE, clisock, 0);
+ sock_host(&request);
+- sock_hostname(&request);
+- sock_hostaddr(&request);
++ sock_hostname(request.client);
++ sock_hostaddr(request.client);
+
+ if (!hosts_access(&request)) {
+ refuse(&request);
+@@ -1057,8 +1057,8 @@
+ #ifdef USE_TCP_WRAPPERS
+ request_init(&request, RQ_DAEMON, ident, RQ_FILE, 0, 0);
+ sock_host(&request);
+- sock_hostname(&request);
+- sock_hostaddr(&request);
++ sock_hostname(request.client);
++ sock_hostaddr(request.client);
+
+ if (!hosts_access(&request))
+ refuse(&request);
--- /dev/null
+diff -Nur a/redir.c b/redir.c
+--- a/redir.c 2005-10-22 22:44:39.504061784 -0400
++++ b/redir.c 2005-10-22 22:47:14.746461352 -0400
+@@ -598,10 +598,6 @@
+ /* Record start time */
+ start_time = (unsigned int) time(NULL);
+
+- /* Set up timeout */
+- timeout.tv_sec = timeout_secs;
+- timeout.tv_usec = 0;
+-
+ /* file descriptor bits */
+ FD_ZERO(&iofds);
+ FD_SET(insock, &iofds);
+@@ -618,14 +614,21 @@
+ while(1) {
+ (void) memcpy(&c_iofds, &iofds, sizeof(iofds));
+
++ /* Set up timeout, Linux returns seconds left in this structure
++ * so we have to reset it before each select(). */
++ timeout.tv_sec = timeout_secs;
++ timeout.tv_usec = 0;
++
+
+ if (select(max_fd + 1,
+ &c_iofds,
+ (fd_set *)0,
+ (fd_set *)0,
+ (timeout_secs ? &timeout : NULL)) <= 0) {
+- /* syslog(LLEV,"connection timeout: %d sec",timeout.tv_sec);*/
+- break;
++ if (dosyslog) {
++ syslog(LOG_NOTICE,"connection timeout: %d sec",timeout_secs);
++ }
++ break;
+ }
+
+ if(FD_ISSET(insock, &c_iofds)) {
--- /dev/null
+diff -Nur a/redir.c b/redir.c
+--- a/redir.c 2005-10-22 23:20:05.235901424 -0400
++++ b/redir.c 2005-10-22 23:22:20.198384008 -0400
+@@ -259,7 +259,7 @@
+ #endif
+ int *transproxy,
+ #ifndef NO_SHAPER
+- unsigned int * bufsize,
++ unsigned int * bufsizeout,
+ int * max_bandwidth,
+ int * random_wait,
+ int * wait_in_out,
+@@ -366,7 +366,7 @@
+
+ #ifndef NO_SHAPER
+ case 'z':
+- *bufsize = (unsigned int)atol(optarg);
++ *bufsizeout = (unsigned int)atol(optarg);
+ break;
+
+ case 'm':
+@@ -593,7 +593,7 @@
+ unsigned long bytes_in = 0;
+ unsigned long bytes_out = 0;
+ unsigned int start_time, end_time;
+- char buf[bufsize];
++ char* buf = malloc(bufsize);
+
+ /* Record start time */
+ start_time = (unsigned int) time(NULL);
+@@ -632,7 +632,7 @@
+ }
+
+ if(FD_ISSET(insock, &c_iofds)) {
+- if((bytes = read(insock, buf, sizeof(buf))) <= 0)
++ if((bytes = read(insock, buf, bufsize)) <= 0)
+ break;
+ #ifndef NO_FTP
+ if (ftp & FTP_PORT)
+@@ -647,7 +647,7 @@
+ bytes_out += bytes;
+ }
+ if(FD_ISSET(outsock, &c_iofds)) {
+- if((bytes = read(outsock, buf, sizeof(buf))) <= 0)
++ if((bytes = read(outsock, buf, bufsize)) <= 0)
+ break;
+ /* if we're correcting for PASV on ftp redirections, then
+ fix buf and bytes to have the new address, among other
+@@ -684,6 +684,7 @@
+ syslog(LOG_NOTICE, "disconnect %d secs, %ld in %ld out",
+ (end_time - start_time), bytes_in, bytes_out);
+ }
++ free(buf);
+ return;
+ }
+
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