Alistair Leslie-Hughes : wpcap: Implement pcap_dump_open and pcap_dump.
Alexandre Julliard
julliard at winehq.org
Tue Apr 10 17:24:29 CDT 2018
Module: wine
Branch: master
Commit: d6fc8118779616c9cbdda4248665a87d0d3c7e5e
URL: https://source.winehq.org/git/wine.git/?a=commit;h=d6fc8118779616c9cbdda4248665a87d0d3c7e5e
Author: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Date: Sun Apr 8 23:17:19 2018 +0000
wpcap: Implement pcap_dump_open and pcap_dump.
Based off a patch by Jianqiu Zhang.
Signed-off-by: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Signed-off-by: André Hentschel <nerv at dawncrow.de>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/wpcap/wpcap.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
dlls/wpcap/wpcap.spec | 4 ++--
2 files changed, 46 insertions(+), 2 deletions(-)
diff --git a/dlls/wpcap/wpcap.c b/dlls/wpcap/wpcap.c
index fe46903..e7908cd 100644
--- a/dlls/wpcap/wpcap.c
+++ b/dlls/wpcap/wpcap.c
@@ -27,6 +27,7 @@
#include "winsock2.h"
#include "windef.h"
#include "winbase.h"
+#include "wine/heap.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(wpcap);
@@ -45,6 +46,22 @@ WINE_DECLARE_DEBUG_CHANNEL(winediag);
#define PCAP_SRC_IFLOCAL 3
#endif
+static inline WCHAR *heap_strdupAtoW(const char *str)
+{
+ LPWSTR ret = NULL;
+
+ if(str) {
+ DWORD len;
+
+ len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
+ ret = heap_alloc(len*sizeof(WCHAR));
+ if(ret)
+ MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
+ }
+
+ return ret;
+}
+
void CDECL wine_pcap_breakloop(pcap_t *p)
{
TRACE("(%p)\n", p);
@@ -341,3 +358,30 @@ 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)
+{
+ pcap_dumper_t *dumper;
+ WCHAR *fnameW = heap_strdupAtoW(fname);
+ char *unix_path;
+
+ TRACE("(%p %s)\n", p, debugstr_a(fname));
+
+ unix_path = wine_get_unix_file_name(fnameW);
+ heap_free(fnameW);
+ if(!unix_path)
+ return NULL;
+
+ TRACE("unix_path %s\n", debugstr_a(unix_path));
+
+ dumper = pcap_dump_open(p, unix_path);
+ heap_free(unix_path);
+
+ return dumper;
+}
+
+void CDECL wine_pcap_dump(u_char *user, const struct pcap_pkthdr *h, const u_char *sp)
+{
+ TRACE("(%p %p %p)\n", user, h, sp);
+ return pcap_dump(user, h, sp);
+}
diff --git a/dlls/wpcap/wpcap.spec b/dlls/wpcap/wpcap.spec
index 66303b4..ffb6ed1 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
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