mxe/src/winpcap-1-fixes.patch

This file is part of MXE. See LICENSE.md for licensing information.

Contains ad hoc patches for cross building.

diff -ur winpcap/packetNtx/Dll/Packet32-Int.h winpcap.new/packetNtx/Dll/Packet32-Int.h
--- winpcap/packetNtx/Dll/Packet32-Int.h	2010-10-14 08:16:46.000000000 +1100
+++ winpcap.new/packetNtx/Dll/Packet32-Int.h	2014-10-03 00:37:40.000000000 +1000
@@ -43,7 +43,7 @@
 #endif //HAVE_NPFIM_API
 
 #ifdef __MINGW32__
-#ifdef __MINGW64__
+#ifdef __MINGW64_VERSION_MAJOR
 #include <ntddndis.h>
 #else /*__MINGW64__*/
 #include <ddk/ntddndis.h>
diff -ur winpcap/wpcap/PRJ/GNUmakefile winpcap.new/wpcap/PRJ/GNUmakefile
--- winpcap/wpcap/PRJ/GNUmakefile	2010-10-18 13:00:36.000000000 +1100
+++ winpcap.new/wpcap/PRJ/GNUmakefile	2014-10-03 00:35:44.000000000 +1000
@@ -32,12 +32,12 @@
 	-DSIZEOF_CHAR=1 -DSIZEOF_SHORT=2 -DSIZEOF_INT=4 -DSIZEOF_LONG_LONG=8 -DWPCAP -D'_U_=' \
 	-DHAVE_SNPRINTF -DHAVE_VSNPRINTF \
 	-DSIZEOF_LONG_LONG=8 \
-	-DHAVE_REMOTE -DHAVE_AIRPCAP_API \
+	-DHAVE_REMOTE \
 	-DHAVE_TC_API \
 	-DHAVE_ADDRINFO \
 	-DHAVE_LIMITS_H \
 	-DYY_NO_UNISTD_H \
-	-mno-cygwin -shared ${OPTFLAGS}
+	-shared ${OPTFLAGS}
 LDFLAGS = -Wl,--out-implib,../lib/libwpcap.a
 LIBS = -L ../../${PACKET_DIR}/Dll/Project -lpacket -lws2_32
 OBJS = ../libpcap/bpf/net/bpf_filter.o \
@@ -93,3 +93,6 @@
 	${FLEX} ${LFLAGS} -t $< >$*.c
 .c.o:
 	${CC} ${CFLAGS} -o $*.o -c $<
+libwpcap.a: ${OBJS}
+	${AR} rc $@ ${OBJS}
+	${RANLIB} $@
diff -ur winpcap/wpcap/libpcap/Win32/Src/gai_strerror.c winpcap.new/wpcap/libpcap/Win32/Src/gai_strerror.c
--- winpcap/wpcap/libpcap/Win32/Src/gai_strerror.c	2009-10-07 00:19:58.000000000 +1100
+++ winpcap.new/wpcap/libpcap/Win32/Src/gai_strerror.c	2014-10-03 00:35:44.000000000 +1000
@@ -1,83 +1 @@
-/*
- * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the project nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
-#include <sys/cdefs.h>
-
-__FBSDID("$FreeBSD: /repoman/r/ncvs/src/lib/libc/net/gai_strerror.c,v 1.1 2005/04/06 12:45:51 ume Exp $");
-
-*/
-
-#ifdef WIN32
-
-#include <ws2tcpip.h>
-
-#else
-
-#include <netdb.h>
-
-#endif
-
-/* Entries EAI_ADDRFAMILY (1) and EAI_NODATA (7) are obsoleted, but left */
-/* for backward compatibility with userland code prior to 2553bis-02 */
-static char *ai_errlist[] = {
-	"Success",					/* 0 */
-	"Address family for hostname not supported",	/* 1 */
-	"Temporary failure in name resolution",		/* EAI_AGAIN */
-	"Invalid value for ai_flags",			/* EAI_BADFLAGS */
-	"Non-recoverable failure in name resolution",	/* EAI_FAIL */
-	"ai_family not supported",			/* EAI_FAMILY */
-	"Memory allocation failure", 			/* EAI_MEMORY */
-	"No address associated with hostname",		/* 7 */
-	"hostname nor servname provided, or not known",	/* EAI_NONAME */
-	"servname not supported for ai_socktype",	/* EAI_SERVICE */
-	"ai_socktype not supported", 			/* EAI_SOCKTYPE */
-	"System error returned in errno", 		/* EAI_SYSTEM */
-	"Invalid value for hints",			/* EAI_BADHINTS */
-	"Resolved protocol is unknown"			/* EAI_PROTOCOL */
-};
-
-#ifndef EAI_MAX
-#define EAI_MAX (sizeof(ai_errlist)/sizeof(ai_errlist[0]))
-#endif
-
-/* on MingW, gai_strerror is available. 
-   We need to compile gai_strerrorA only for Cygwin
- */
-#ifndef gai_strerror
-
-char *
-WSAAPI gai_strerrorA(int ecode)
-{
-	if (ecode >= 0 && ecode < EAI_MAX)
-		return ai_errlist[ecode];
-	return "Unknown error";
-}
-
-#endif /* gai_strerror */
\ No newline at end of file
+/* already handled by <ws2tcpip.h> */
diff -ur winpcap/wpcap/libpcap/inet.c winpcap.new/wpcap/libpcap/inet.c
--- winpcap/wpcap/libpcap/inet.c	2009-10-07 00:20:04.000000000 +1100
+++ winpcap.new/wpcap/libpcap/inet.c	2014-10-03 00:35:44.000000000 +1000
@@ -804,7 +804,7 @@
 		while(NAdapts--)
 		{
 			strcpy((char*)tUstr, tAstr);
-			(char*)tUstr += strlen(tAstr) + 1;;
+			tUstr += strlen(tAstr) + 1;;
 			tAstr += strlen(tAstr) + 1;
 		}
 
diff -ur winpcap/wpcap/libpcap/pcap-win32.c winpcap.new/wpcap/libpcap/pcap-win32.c
--- winpcap/wpcap/libpcap/pcap-win32.c	2013-02-28 17:22:00.000000000 +1100
+++ winpcap.new/wpcap/libpcap/pcap-win32.c	2014-10-03 00:37:02.000000000 +1000
@@ -38,7 +38,7 @@
 
 #include <pcap-int.h>
 #include <Packet32.h>
-#ifdef __MINGW32__
+#if defined(__MINGW32__) && !defined(__MINGW64_VERSION_MAJOR)
 #include <ddk/ndis.h>
 #else /*__MINGW32__*/
 #include <ntddndis.h>