diff options
Diffstat (limited to 'package/udp-broadcast-relay')
| -rw-r--r-- | package/udp-broadcast-relay/Config.in | 12 | ||||
| -rw-r--r-- | package/udp-broadcast-relay/Makefile | 26 | ||||
| -rw-r--r-- | package/udp-broadcast-relay/ipkg/udp-broadcast-relay.control | 4 | ||||
| -rw-r--r-- | package/udp-broadcast-relay/patches/patch-main_c | 32 |
4 files changed, 74 insertions, 0 deletions
diff --git a/package/udp-broadcast-relay/Config.in b/package/udp-broadcast-relay/Config.in new file mode 100644 index 000000000..9a729f14f --- /dev/null +++ b/package/udp-broadcast-relay/Config.in @@ -0,0 +1,12 @@ +config ADK_PACKAGE_UDP_BROADCAST_RELAY + prompt "udp-broadcast-relay............... listens for packets on a specified UDP broadcast port." + tristate + default n + help + This program listens for packets on a specified UDP broadcast port. When a packet is received, it sends that packet to all specified interfaces but the one it came from as though it originated from the original sender. + + The primary purpose of this is to allow games on machines on separated local networks (Ethernet, WLAN) that use udp broadcasts to find each other to do so. + + It also works on ppp links, so you can log in from windows boxes (e.g. using pptp) and play LAN-based games together. Currently, you have to care about upcoming or downgoing interfaces yourself. + + http://www.joachim-breitner.de/udp-broadcast-relay/ diff --git a/package/udp-broadcast-relay/Makefile b/package/udp-broadcast-relay/Makefile new file mode 100644 index 000000000..75befbd9f --- /dev/null +++ b/package/udp-broadcast-relay/Makefile @@ -0,0 +1,26 @@ +# $Id$ +#- +# This file is part of the OpenADK project. OpenADK is copyrighted +# material, please see the LICENCE file in the top-level directory. + +include ${TOPDIR}/rules.mk + +PKG_NAME:= udp-broadcast-relay +PKG_VERSION:= 0.3 +PKG_RELEASE:= 1 +PKG_MD5SUM:= a32f983b7063d6ac670e6b22be9b9d24 + +MASTER_SITES:= http://www.joachim-breitner.de/udp-broadcast-relay/files/ + +include ${TOPDIR}/mk/package.mk + +$(eval $(call PKG_template,UDP_BROADCAST_RELAY,udp-broadcast-relay,${PKG_VERSION}-${PKG_RELEASE},${ARCH})) + +do-build: + ${TARGET_CC} ${WRKBUILD}/main.c -o ${WRKBUILD}/${PKG_NAME} + +do-install: + ${INSTALL_DIR} ${IDIR_UDP_BROADCAST_RELAY}/usr/sbin + ${INSTALL_BIN} ${WRKBUILD}/${PKG_NAME} ${IDIR_UDP_BROADCAST_RELAY}/usr/sbin/ + +include ${TOPDIR}/mk/pkg-bottom.mk diff --git a/package/udp-broadcast-relay/ipkg/udp-broadcast-relay.control b/package/udp-broadcast-relay/ipkg/udp-broadcast-relay.control new file mode 100644 index 000000000..f83247ac7 --- /dev/null +++ b/package/udp-broadcast-relay/ipkg/udp-broadcast-relay.control @@ -0,0 +1,4 @@ +Package: udp-broadcast-relay +Priority: optional +Section: net +Description: This program listens for packets on a specified UDP broadcast port. When a packet is received, it sends that packet to all specified interfaces but the one it came from as though it originated from the original sender. diff --git a/package/udp-broadcast-relay/patches/patch-main_c b/package/udp-broadcast-relay/patches/patch-main_c new file mode 100644 index 000000000..f57fb0409 --- /dev/null +++ b/package/udp-broadcast-relay/patches/patch-main_c @@ -0,0 +1,32 @@ +$Id: update-patches 24 2008-08-31 14:56:13Z wbx $ +--- udp-broadcast-relay-0.3.orig/main.c 2003-09-28 16:43:32.000000000 +0200 ++++ udp-broadcast-relay-0.3/main.c 2008-10-15 16:04:02.000000000 +0200 +@@ -220,8 +220,8 @@ main(int argc,char **argv) + } + + /* Save the address for later use */ +- bcopy( (struct sockaddr_in *)&reqbuf.ifr_addr, +- &ifs[maxifs].dstaddr, ++ memcpy( &ifs[maxifs].dstaddr, ++ (struct sockaddr_in *)&reqbuf.ifr_addr, + sizeof(struct sockaddr_in) ); + + DPRINT("%s: %i / %s\n", +@@ -349,7 +349,7 @@ main(int argc,char **argv) + DPRINT("From:\t\t%s:%d\n",inet_ntoa(rcv_addr.sin_addr),rcv_addr.sin_port); + + /* copy sender's details into our datagram as the source addr */ +- bcopy(&(rcv_addr.sin_addr.s_addr),(gram+12),4); ++ memcpy((gram+12),&(rcv_addr.sin_addr.s_addr),4); + *(u_short*)(gram+20)=(u_short)rcv_addr.sin_port; + + /* set the length of the packet */ +@@ -362,7 +362,7 @@ main(int argc,char **argv) + if (ifs[x].ifindex == rcv_ifindex) continue; /* no bounces, please */ + + /* Set destination addr ip - port is set already*/ +- bcopy(&(ifs[x].dstaddr.sin_addr.s_addr),(gram+16),4); ++ memcpy((gram+16),&(ifs[x].dstaddr.sin_addr.s_addr),4); + + DPRINT ("Sent to %s:%d on interface %i\n", + inet_ntoa(ifs[x].dstaddr.sin_addr), /* dst ip */ |