From 48905af01d1deba913f98aeb5d6a4898237e94f5 Mon Sep 17 00:00:00 2001
From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Mon, 31 Aug 2020 13:17:54 +0200
Subject: tools: drop unused upslug2 and wrt350nv2-builder
These tools have been used by the orion target which has been
removed in Jan 2020 [1].
Both were specifically meant for the WRT350Nv2, which is not
supported anymore.
So, let's remove them as well.
[1] 89f2deb372b7 ("orion: remove unmaintained target")
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
---
tools/upslug2/patches/100-libpcap_fix.patch | 153 ----------------------------
1 file changed, 153 deletions(-)
delete mode 100644 tools/upslug2/patches/100-libpcap_fix.patch
(limited to 'tools/upslug2/patches')
diff --git a/tools/upslug2/patches/100-libpcap_fix.patch b/tools/upslug2/patches/100-libpcap_fix.patch
deleted file mode 100644
index 1e14de4519..0000000000
--- a/tools/upslug2/patches/100-libpcap_fix.patch
+++ /dev/null
@@ -1,153 +0,0 @@
---- a/pcap_wire.cc
-+++ b/pcap_wire.cc
-@@ -18,6 +18,7 @@
-
- #include <sys/time.h>
- #include <sys/select.h>
-+#include <sys/poll.h>
-
- /* Ways of finding the hardware MAC on this machine... */
- /* This is the Linux only fallback. */
-@@ -130,20 +131,18 @@ namespace NSLU2Upgrade {
- * non-static (real) Handler.
- */
- void Handler(const struct pcap_pkthdr *packet_header, const u_char *packet) {
-- /* This should only be called once... */
-- if (captured)
-- throw std::logic_error("Handler called twice");
--
- /* Verify the protocol and originating address of the packet, then
- * return this packet.
- */
-+ if (captured)
-+ return;
- if (packet_header->caplen > 14 && (broadcast ||
- std::memcmp(packet+6, header, 6) == 0)) {
-- /* Record the address and copy the data */
-- std::memcpy(source, packet+6, 6);
- const size_t len(packet_header->caplen - 14);
- if (len > captureSize)
-- throw std::logic_error("packet too long");
-+ return;
-+ /* Record the address and copy the data */
-+ std::memcpy(source, packet+6, 6);
- std::memcpy(captureBuffer, packet+14, len);
- captureSize = len;
- captured = true;
-@@ -156,7 +155,7 @@ namespace NSLU2Upgrade {
- * packet and the buffer should be big enough.
- */
- if (packet_header->caplen < packet_header->len)
-- throw std::logic_error("truncated packet");
-+ return;
-
- /*IGNORE EVIL: known evil cast */
- reinterpret_cast<PCapWire*>(user)->Handler(packet_header, packet);
-@@ -173,56 +172,24 @@ namespace NSLU2Upgrade {
- virtual void Receive(void *buffer, size_t &size, unsigned long timeout) {
- /* Now try to read packets until the timeout has been consumed.
- */
-- struct timeval tvStart;
-- if (timeout > 0 && gettimeofday(&tvStart, 0) != 0)
-- throw OSError(errno, "gettimeofday(base)");
-+ int time_count;
-
- captureBuffer = buffer;
- captureSize = size;
- captured = false;
-+ time_count = timeout / 2000; /* 2 ms intervals */
-+ time_count++;
- do {
- /*IGNORE EVIL: known evil cast */
-- int count(pcap_dispatch(pcap, 1, PCapHandler,
-- reinterpret_cast<u_char*>(this)));
-+ int count = pcap_dispatch(pcap, 1, PCapHandler,
-+ reinterpret_cast<u_char*>(this));
-
-- if (count > 0) {
-- /* Were any packets handled? */
-- if (captured) {
-- size = captureSize;
-- return;
-- }
-- /* else try again. */
-- } else if (count == 0) {
-- /* Nothing to handle - do the timeout, do this
-- * by waiting a bit then trying again, the trick
-- * to this is to work out how long to wait each
-- * time, for the moment a 10ms delay is used.
-- */
-- if (timeout == 0)
-- break;
--
-- struct timeval tvNow;
-- if (gettimeofday(&tvNow, 0) != 0)
-- throw OSError(errno, "gettimeofday(now)");
--
-- unsigned long t(tvNow.tv_sec - tvStart.tv_sec);
-- t *= 1000000;
-- t += tvNow.tv_usec;
-- t -= tvStart.tv_usec;
-- if (t > timeout)
-- break;
--
-- tvNow.tv_sec = 0;
-- tvNow.tv_usec = timeout-t;
-- if (tvNow.tv_usec > 10000)
-- tvNow.tv_usec = 10000;
--
-- /* Delay, may be interrupted - this should
-- * be portable to the BSDs (since the
-- * technique originates in BSD.)
-- */
-- (void)select(0, 0, 0, 0, &tvNow);
-- } else {
-+ /* Were any packets handled? */
-+ if (captured) {
-+ size = captureSize;
-+ return;
-+ }
-+ if (count < 0) {
- /* Error condition. */
- if (count == -1) {
- if (errno != EINTR)
-@@ -232,7 +199,8 @@ namespace NSLU2Upgrade {
- } else
- throw std::logic_error("pcap unexpected result");
- }
-- } while (timeout != 0);
-+ time_count--;
-+ } while (time_count > 0);
-
- /* Here on timeout. */
- size = 0;
-@@ -288,6 +256,7 @@ NSLU2Upgrade::Wire *NSLU2Upgrade::Wire::
- const unsigned char *mac, const unsigned char *address, int uid) {
- /* This is used to store the error passed to throw. */
- static char PCapErrbuf[PCAP_ERRBUF_SIZE];
-+ struct bpf_program fp;
-
- /* Check the device name. If not given use 'DEFAULT_ETHERNET_IF'. */
- if (device == NULL)
-@@ -301,20 +270,12 @@ NSLU2Upgrade::Wire *NSLU2Upgrade::Wire::
- * for other ethernet MACs. (Because the code above does not
- * check that the destination matches the device in use).
- */
-- pcap = pcap_open_live(device, 1540, false/*promiscuous*/, 1/*ms*/, PCapErrbuf);
-+ pcap = pcap_open_live(device, 1540, false/*promiscuous*/, 2/*ms*/, PCapErrbuf);
-
- if (pcap == NULL)
- throw WireError(errno, PCapErrbuf);
- }
-
-- /* Always do a non-blocking read, because the 'timeout' above
-- * doesn't work on Linux (return is immediate) and on OSX (and
-- * maybe other BSDs) the interface tends to hang waiting for
-- * the timeout to expire even after receiving a single packet.
-- */
-- if (pcap_setnonblock(pcap, true, PCapErrbuf))
-- throw WireError(errno, PCapErrbuf);
--
- try {
- /* The MAC of the transmitting device is needed - without
- * this the return packet won't go to the right place!
--
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