From 3dbb55fe35b12e5fcbf38e7ecf8de043b16327de Mon Sep 17 00:00:00 2001
From: Arne Schwabe <arne@rfc2549.org>
Date: Mon, 24 Dec 2012 07:47:50 +0100
Subject: Make send mini dump work with non Gmail Mail app, make google sending
 better placed

---
 openvpn/Android.mk               |  2 +-
 openvpn/src/openvpn/breakpad.cpp | 29 +++++++++++++++++++++++++++++
 openvpn/src/openvpn/breakpad.h   | 13 +++++++++++++
 openvpn/src/openvpn/error.c      |  7 +++++++
 openvpn/src/openvpn/openvpn.c    | 10 ++++++----
 openvpn/src/openvpn/socket.c     |  2 +-
 6 files changed, 57 insertions(+), 6 deletions(-)
 create mode 100644 openvpn/src/openvpn/breakpad.cpp
 create mode 100644 openvpn/src/openvpn/breakpad.h

(limited to 'openvpn')

diff --git a/openvpn/Android.mk b/openvpn/Android.mk
index 6307e5e0..c68bcccf 100644
--- a/openvpn/Android.mk
+++ b/openvpn/Android.mk
@@ -91,7 +91,7 @@ LOCAL_SRC_FILES:= \
 	src/openvpn/status.c \
 	src/openvpn/tun.c  
 ifneq ($(TARGET_ARCH),mips)
-LOCAL_SRC_FILES+=../jni/icsandroid.cpp
+LOCAL_SRC_FILES+=src/openvpn/breakpad.cpp
 endif
 
 
diff --git a/openvpn/src/openvpn/breakpad.cpp b/openvpn/src/openvpn/breakpad.cpp
new file mode 100644
index 00000000..cfcc10a8
--- /dev/null
+++ b/openvpn/src/openvpn/breakpad.cpp
@@ -0,0 +1,29 @@
+
+#include "breakpad.h"
+#include "client/linux/handler/exception_handler.h"
+
+
+static
+bool DumpCallback(const google_breakpad::MinidumpDescriptor& descriptor,
+                  void* context,
+                  bool succeeded) {
+    printf("Dump path: %s\n", descriptor.path());
+    fflush(stdout);
+    fflush(stderr);
+    return succeeded;
+}
+
+static google_breakpad::MinidumpDescriptor* desc;
+static google_breakpad::ExceptionHandler* eh;
+
+void breakpad_setup(void)
+{
+    printf("Initializing Google Breakpad!\n");
+    desc = new google_breakpad::MinidumpDescriptor("/data/data/de.blinkt.openvpn/cache");
+    eh = new google_breakpad::ExceptionHandler(*desc, NULL, DumpCallback, NULL, true,-1);
+}
+
+void breakpad_dodump(void)
+{
+    eh->WriteMinidump();
+}
diff --git a/openvpn/src/openvpn/breakpad.h b/openvpn/src/openvpn/breakpad.h
new file mode 100644
index 00000000..84df62ab
--- /dev/null
+++ b/openvpn/src/openvpn/breakpad.h
@@ -0,0 +1,13 @@
+#ifndef BUFFER_H
+#define BUFFER_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+    void breakpad_setup(void);
+    void breakpad_dodump(void);
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/openvpn/src/openvpn/error.c b/openvpn/src/openvpn/error.c
index ebe9a52d..98611a1b 100644
--- a/openvpn/src/openvpn/error.c
+++ b/openvpn/src/openvpn/error.c
@@ -57,6 +57,10 @@
 #endif
 #endif
 
+#ifdef GOOGLE_BREAKPAD
+#include "breakpad.h"
+#endif
+
 /* Globals */
 unsigned int x_debug_level; /* GLOBAL */
 
@@ -399,6 +403,9 @@ dont_mute (unsigned int flags)
 void
 assert_failed (const char *filename, int line)
 {
+#ifdef GOOGLE_BREAKPAD
+    breakpad_dodump();
+#endif
   msg (M_FATAL, "Assertion failed at %s:%d", filename, line);
 }
 
diff --git a/openvpn/src/openvpn/openvpn.c b/openvpn/src/openvpn/openvpn.c
index 4bae5274..a177d9e8 100644
--- a/openvpn/src/openvpn/openvpn.c
+++ b/openvpn/src/openvpn/openvpn.c
@@ -41,6 +41,10 @@
 
 #define P2P_CHECK_SIG() EVENT_LOOP_CHECK_SIGNAL (c, process_signal_p2p, c);
 
+#ifdef GOOGLE_BREAKPAD
+#include "breakpad.h"
+#endif
+
 static bool
 process_signal_p2p (struct context *c)
 {
@@ -321,12 +325,10 @@ wmain (int argc, wchar_t *wargv[]) {
 #else
 int
 main (int argc, char *argv[]) {
-#ifdef TARGET_ANDROID
 #ifdef GOOGLE_BREAKPAD
-#include "../jni/icsandroid.h"
-    setup_breakpad();
-#endif
+    breakpad_setup();
 #endif
+
 	return openvpn_main(argc, argv);
 }
 #endif
diff --git a/openvpn/src/openvpn/socket.c b/openvpn/src/openvpn/socket.c
index 29a15a63..9a33197c 100644
--- a/openvpn/src/openvpn/socket.c
+++ b/openvpn/src/openvpn/socket.c
@@ -1255,7 +1255,7 @@ resolve_remote (struct link_socket *sock,
 	  if (remote_dynamic)
 	    *remote_dynamic = NULL;
 	}
-      else
+      /*      else, quick hack to fix persistent-remote ....*/
 	{
           CLEAR (sock->info.lsa->actual);
           if(sock->info.lsa->current_remote)
-- 
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