[Themis-bugs]three bugs :)

[emwe <em...@m-...>]

bug1:

after having made a http progress, and then closing themis,
segment violation.
//
httplayer.cpp line 104
httplayer::~httplayer() 
{
	delete CookieMonster;
	http_request *req;
	
	while(requests_head!=NULL) {
		req=requests_head->next;
		delete requests_head;	// << this one
		requests_head=req;
	}
//
req is (nil)

this goes down till httplayer.h line 233
//
		if (headers) {
			header_st *cur=headers;
			while (headers!=NULL) {
//				printf("header: %s\tvalue: %s\n",cur->name,cur->value);
				cur=headers->next;
				delete headers;	// << this one
				headers=cur;
			}
		}
//
and then httplayer.h line 111
//
	~header_st() {
		if (name)
			delete name;
		if (value)
			delete value; // << this one
		name=value=NULL;
		next=NULL;
	}
//

bug2:

on themis close. occurs randomly, but often.

plug-in manager:sc
   frame         retaddr
fd0f080c   ec0770f0  _free + 0000002c
fd0f0830   ec06a9ef  unchecked_free + 00000043
fd0f0848   ec073c3c  __builtin_delete + 00000030
fd0f085c   ec27d3cf  BLocker::~BLocker(void) + 0000003b
fd0f0874   8003b3e8  PlugClass::~PlugClass(void) + 00000048
fd0f0894   ea795835  ProtocolPlugClass::~ProtocolPlugClass(void) + 0000002d
fd0f08b0   ea783511  http_protocol::~http_protocol(void) + 00000141
fd0f08cc   ea7820ba  Shutdown + 000000be
fd0f090c   8003fc9b  plugman::UnloadAllPlugins(bool) + 00000237
fd0f096c   8003f9c3  plugman::QuitRequested(void) + 000000f3
fd0f09e0   ec198313  BLooper::do_quit_requested(BMessage *) + 0000005f
fd0f0a44   ec19a979  BLooper::DispatchMessage(BMessage *, BHandler *) + 
00000035
fd0f0a5c   ec198a39  BLooper::task_looper(void) + 0000043d
fd0f0d28   ec19ae46  BLooper::_task0_(void *) + 00000036
fd0f0d3c   ec06c50d  thread_start + 00000039
plug-in manager:

plugclass.cpp line 87
//
PlugClass::~PlugClass() {
	delete Lock; // << this one
	MsgSysUnregister(this);
}
//

bug3:

Themis crashed when started from Tracker. Means, window freezes, and doesnt
get updated. When started from Shell, everthing is ok. The debug output 
seems to delay the use of an object or sth. No idea. No idea how I can find
the bug without using the shell. Perhaps you are.

Have a nice weekend!

Michael 'emwe' Weirauch

-- 
emwe:25 | em...@m-...
emwe:80 | www.m-phasis.de