asterisk users - Jun 2005 - app_changrab.c released on pbxfreeware.org

I released app_changrab.c lastnight really late... It includes a way  
to hijack a channel and originate calls from the CLI.

/b
---
Keep Your Friends Close, But Your Enemies Even Closer...

Where can We get it from? 

|-----Original Message-----
|From: asterisk-users-bounces@lists.digium.com 
|[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of 
|Brian West
|Sent: Martes, 21 de Junio de 2005 09:11 a.m.
|To: Asterisk Users Mailing List - Non-Commercial Discussion
|Subject: [Asterisk-Users] app_changrab.c released on pbxfreeware.org
|
|I released app_changrab.c lastnight really late... It includes 
|a way to hijack a channel and originate calls from the CLI.
|
|/b
|---
|Keep Your Friends Close, But Your Enemies Even Closer...
|
|_______________________________________________
|Asterisk-Users mailing list
|Asterisk-Users@lists.digium.com
|http://lists.digium.com/mailman/listinfo/asterisk-users
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On Tue, 2005-06-21 at 10:20 -0500, Anton Krall wrote:
> Where can We get it from? 
> 
> |-----Original Message-----
> |From: asterisk-users-bounces@lists.digium.com 
> |[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of 
> |Brian West
> |Sent: Martes, 21 de Junio de 2005 09:11 a.m.
> |To: Asterisk Users Mailing List - Non-Commercial Discussion
> |Subject: [Asterisk-Users] app_changrab.c released on pbxfreeware.org
> |
> |I released app_changrab.c lastnight really late... It includes 
> |a way to hijack a channel and originate calls from the CLI.
Perhaps the subject line above tells you.


-- 
Dave Cotton <dcotton@linuxautrement.com>

Outlook cut the subject... Damn MS.. 

|-----Original Message-----
|From: asterisk-users-bounces@lists.digium.com 
|[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of 
|Dave Cotton
|Sent: Martes, 21 de Junio de 2005 11:28 a.m.
|To: Asterisk Users Mailing List - Non-Commercial Discussion
|Subject: RE: [Asterisk-Users] app_changrab.c released on 
|pbxfreeware.org
|
|On Tue, 2005-06-21 at 10:20 -0500, Anton Krall wrote:
|> Where can We get it from? 
|> 
|> |-----Original Message-----
|> |From: asterisk-users-bounces@lists.digium.com
|> |[mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Brian 
|> |West
|> |Sent: Martes, 21 de Junio de 2005 09:11 a.m.
|> |To: Asterisk Users Mailing List - Non-Commercial Discussion
|> |Subject: [Asterisk-Users] app_changrab.c released on pbxfreeware.org
|> |
|> |I released app_changrab.c lastnight really late... It 
|includes a way 
|> |to hijack a channel and originate calls from the CLI.
|
|Perhaps the subject line above tells you.
|
|
|--
|Dave Cotton <dcotton@linuxautrement.com>
|
|_______________________________________________
|Asterisk-Users mailing list
|Asterisk-Users@lists.digium.com
|http://lists.digium.com/mailman/listinfo/asterisk-users
|To UNSUBSCRIBE or update options visit:
|   http://lists.digium.com/mailman/listinfo/asterisk-users
|

Unfortunatly it won't compile under 1.0.7 :(

I have uncommented #define AST_10_COMPAT but I don't see any usage of it in 
app_changrab.c.

Complains about missing asterisk.h ( I think it should be #include 
"../asterisk.h" )

It also complains about ASTERISK_FILE_VERSION() function, and about _bridge 
member of ast_channel structure and some othet things:

Here is compile log:

app_changrab.c: In function `changrab_exec':
app_changrab.c:89: error: structure has no member named `_bridge'
app_changrab.c:90: error: structure has no member named `_bridge'
app_changrab.c:97: warning: implicit declaration of function 
`ast_channel_alloc'
app_changrab.c:97: warning: assignment makes pointer from integer without a 
cast
app_changrab.c:105: error: structure has no member named `features_callee'
app_changrab.c:105: error: `AST_FEATURE_REDIRECT' undeclared (first use in 
this function)
app_changrab.c:105: error: (Each undeclared identifier is reported only once
app_changrab.c:105: error: for each function it appears in.)
app_changrab.c:106: error: structure has no member named `features_caller'
app_changrab.c: In function `changrab_cli':
app_changrab.c:191: error: structure has no member named `_bridge'
app_changrab.c:192: error: structure has no member named `_bridge'
app_changrab.c: In function `originate':
app_changrab.c:231: warning: passing arg 10 of `ast_pbx_outgoing_exten' 
makes integer from pointer without a cast
app_changrab.c:231: warning: passing arg 14 of `ast_pbx_outgoing_exten' from
incompatible pointer type


Kind regards,
            Nenad
>> |-----Original Message-----
>> |Subject: [Asterisk-Users] app_changrab.c released on pbxfreeware.org
>> |
>> |I released app_changrab.c lastnight really late... It includes
>> |a way to hijack a channel and originate calls from the CLI.

Hi !

Managed to fix app_changrab.c to compile and start working under 1.0.X.

it is working on my installation, but is tested well enough.

Regards,
                Nenad

Here is diff -u :

----------

--- app_changrab.c.orig 2005-06-20 22:10:50.000000000 +0200
+++ app_changrab.c      2005-06-22 11:43:54.000000000 +0200
@@ -8,11 +8,12 @@
  */

 /*uncomment below or build with -DAST_10_COMPAT for 1.0 */
-//#define AST_10_COMPAT
+#define AST_10_COMPAT

 #include <asterisk/file.h>
 #include <asterisk/logger.h>
 #include <asterisk/channel.h>
+#include <asterisk/channel_pvt.h>
 #include <asterisk/pbx.h>
 #include <asterisk/utils.h>
 #include <asterisk/musiconhold.h>
@@ -24,9 +25,11 @@
 #include <string.h>
 #include <pthread.h>

-#include "asterisk.h"
+#include "../asterisk.h"

+#ifndef AST_10_COMPAT
 ASTERISK_FILE_VERSION(__FILE__, "$Revision: 1.39 $")
+#endif

 static char *tdesc = "Take over an existing channel and bridge to
it.";
 static char *app = "ChanGrab";
@@ -85,10 +88,13 @@
                ast_log(LOG_WARNING, "No Such Channel: %s\n",(char *)
data);
                return -1;
        }
-
+#ifndef AST_10_COMPAT
        if(flags && oldchan->_bridge &&
strchr(flags,'b'))
                oldchan = oldchan->_bridge;
-
+#else
+       if(flags && oldchan->bridge &&
strchr(flags,'b'))
+               oldchan = oldchan->bridge;
+#endif
        if(flags && strchr(flags,'r') &&
oldchan->_state == AST_STATE_UP) {
                return -1;
        }
@@ -102,9 +108,10 @@
        if((f = ast_read(newchan))) {
                ast_frfree(f);
                memset(&config,0,sizeof(struct ast_bridge_config));
+#ifndef AST_10_COMPAT
                ast_set_flag(&(config.features_callee), 
AST_FEATURE_REDIRECT);
                ast_set_flag(&(config.features_caller), 
AST_FEATURE_REDIRECT);
-
+#endif
                if(oldchan && !oldchan->pbx)
                        ast_hangup(oldchan);

--------
> Unfortunatly it won't compile under 1.0.7 :(
>
> I have uncommented #define AST_10_COMPAT but I don't see any usage of
it
> in
> app_changrab.c.
>
> Complains about missing asterisk.h ( I think it should be #include
> "../asterisk.h" )
>
> It also complains about ASTERISK_FILE_VERSION() function, and about 
> _bridge
> member of ast_channel structure and some othet things:
>
> Here is compile log:
>
>  .........