Added patches to fix several issues in wpcap.

patches/wpcap-Several_Fixes/0001-wpcap-Implement-pcap_dump_open-and-pcap_dump.patch

@@ -0,0 +1,51 @@
+From 9e5dd79c03afddd6a3d327b33cef358b849e891d Mon Sep 17 00:00:00 2001
+From: Jianqiu Zhang <zhangjianqiu_133@yeah.net>
+Date: Thu, 7 Jan 2016 16:33:34 +0800
+Subject: wpcap: Implement pcap_dump_open and pcap_dump
+
+Signed-off-by: Jianqiu Zhang <zhangjianqiu_133@yeah.net>
+---
+ dlls/wpcap/wpcap.c    | 10 ++++++++++
+ dlls/wpcap/wpcap.spec |  4 ++--
+ 2 files changed, 12 insertions(+), 2 deletions(-)
+
+diff --git a/dlls/wpcap/wpcap.c b/dlls/wpcap/wpcap.c
+index ae9e482..da911c7 100644
+--- a/dlls/wpcap/wpcap.c
++++ b/dlls/wpcap/wpcap.c
+@@ -339,3 +339,13 @@ int CDECL wine_wsockinit(void)
+     if (WSAStartup(MAKEWORD(1,1), &wsadata)) return -1;
+     return 0;
+ }
++
++pcap_dumper_t* CDECL wine_pcap_dump_open(pcap_t *p, const char *fname)
++{
++    return pcap_dump_open(p, fname);
++}
++
++void CDECL wine_pcap_dump(u_char *user, const struct pcap_pkthdr *h, const u_char *sp)
++{
++    return pcap_dump(user, h, sp);
++}
+diff --git a/dlls/wpcap/wpcap.spec b/dlls/wpcap/wpcap.spec
+index 0e1e208..cf2ed43 100644
+--- a/dlls/wpcap/wpcap.spec
++++ b/dlls/wpcap/wpcap.spec
+@@ -16,12 +16,12 @@
+ @ cdecl pcap_datalink_val_to_description(long) wine_pcap_datalink_val_to_description
+ @ cdecl pcap_datalink_val_to_name(long) wine_pcap_datalink_val_to_name
+ @ cdecl pcap_dispatch(ptr long ptr ptr) wine_pcap_dispatch
+-@ stub pcap_dump
++@ cdecl pcap_dump(ptr ptr str) wine_pcap_dump
+ @ stub pcap_dump_close
+ @ stub pcap_dump_file
+ @ stub pcap_dump_flush
+ @ stub pcap_dump_ftell
+-@ stub pcap_dump_open
++@ cdecl pcap_dump_open(ptr str) wine_pcap_dump_open
+ @ stub pcap_file
+ @ stub pcap_fileno
+ @ cdecl pcap_findalldevs(ptr ptr) wine_pcap_findalldevs
+-- 
+2.6.4
+

patches/wpcap-Several_Fixes/0002-wpcap-Fix-crash-on-pcap_loop.patch

@@ -0,0 +1,57 @@
+From b20a7a0ed29c40ad50c0e43b1f3d1cf3558f492e Mon Sep 17 00:00:00 2001
+From: Jianqiu Zhang <zhangjianqiu_133@yeah.net>
+Date: Thu, 7 Jan 2016 16:34:17 +0800
+Subject: wpcap: Fix crash on pcap_loop
+
+Signed-off-by: Jianqiu Zhang <zhangjianqiu_133@yeah.net>
+---
+ dlls/wpcap/wpcap.c | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/dlls/wpcap/wpcap.c b/dlls/wpcap/wpcap.c
+index da911c7..44e8c2a 100644
+--- a/dlls/wpcap/wpcap.c
++++ b/dlls/wpcap/wpcap.c
+@@ -95,7 +95,6 @@ static void pcap_handler_callback(u_char *user_data, const struct pcap_pkthdr *h
+     TRACE("(%p %p %p)\n", user_data, h, p);
+     pcb = (PCAP_HANDLER_CALLBACK *)user_data;
+     pcb->pfn_cb(pcb->user_data, h, p);
+-    HeapFree(GetProcessHeap(), 0, pcb);
+     TRACE("Callback COMPLETED\n");
+ }
+ 
+@@ -108,10 +107,14 @@ int CDECL wine_pcap_dispatch(pcap_t *p, int cnt,
+     if (callback)
+     {
+         PCAP_HANDLER_CALLBACK *pcb;
++        int res;
++
+         pcb = HeapAlloc(GetProcessHeap(), 0, sizeof(PCAP_HANDLER_CALLBACK));
+         pcb->pfn_cb = callback;
+         pcb->user_data = user;
+-        return pcap_dispatch(p, cnt, pcap_handler_callback, (unsigned char*)pcb);
++        res = pcap_dispatch(p, cnt, pcap_handler_callback, (unsigned char *)pcb);
++        HeapFree(GetProcessHeap(), 0, pcb);
++        return res;
+     }
+ 
+     return pcap_dispatch(p, cnt, NULL, user);
+@@ -201,10 +204,14 @@ int CDECL wine_pcap_loop(pcap_t *p, int cnt,
+     if (callback)
+     {
+         PCAP_HANDLER_CALLBACK *pcb;
++        int res;
++
+         pcb = HeapAlloc(GetProcessHeap(), 0, sizeof(PCAP_HANDLER_CALLBACK));
+         pcb->pfn_cb = callback;
+         pcb->user_data = user;
+-        return pcap_loop(p, cnt, pcap_handler_callback, (unsigned char*)pcb);
++        res =  pcap_loop(p, cnt, pcap_handler_callback, (unsigned char *)pcb);
++        HeapFree(GetProcessHeap(), 0, pcb);
++        return res;
+     }
+ 
+     return pcap_loop(p, cnt, NULL, user);
+-- 
+2.6.4
+

patches/wpcap-Several_Fixes/definition

@@ -0,0 +1,2 @@
+Fixes: Implement pcap_dump_open and pcap_dump
+Fixes: Fix possible crash in pcap_loop