New subject: git:master: uac: Added ability to set Call-Id through $uac_req(callid).

17 May 2013

Module: sip-router
Branch: master
Commit: 121c5a49f81effdac42977d716332215d6a95e4f
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=121c5a49...
Author: Konstantin Mosesov ez@voipgroup.org.ua
Committer: Konstantin Mosesov ez@voipgroup.org.ua
Date:   Fri May 17 21:14:29 2013 +0300
uac: Added ability to set Call-Id through $uac_req(callid).
---
modules/tm/uac.c              |    5 ++++-
 modules/tm/uac.h              |    1 +
 modules/uac/README            |    1 +
 modules/uac/doc/uac_admin.xml |    1 +
 modules/uac/uac_send.c        |   27 +++++++++++++++++++++++++++
 5 files changed, 34 insertions(+), 1 deletions(-)

diff --git a/modules/tm/uac.c b/modules/tm/uac.c
index c1f8256..38ead71 100644
--- a/modules/tm/uac.c
+++ b/modules/tm/uac.c
@@ -762,7 +762,10 @@ int request(uac_req_t *uac_r, str* ruri, str* to, str* from, str *next_hop)
if (check_params(uac_r, to, from) < 0) goto err;
-	generate_callid(&callid);
+	if (uac_r->callid == NULL || uac_r->callid->len <= 0)
+	    generate_callid(&callid);
+	else
+	    callid = *uac_r->callid;
    generate_fromtag(&fromtag, &callid);
if (new_dlg_uac(&callid, &fromtag, DEFAULT_CSEQ, from, to, &dialog) < 0) {
diff --git a/modules/tm/uac.h b/modules/tm/uac.h
index 619d43e..69376b4 100644
--- a/modules/tm/uac.h
+++ b/modules/tm/uac.h
@@ -58,6 +58,7 @@ typedef struct uac_req {
    int	cb_flags;
    transaction_cb	*cb;
    void	*cbp;
+	str	*callid;
 } uac_req_t;
/* macro for setting the values of uac_req_t struct */
diff --git a/modules/uac/README b/modules/uac/README
index cd5cf5c..fc3846d 100644
--- a/modules/uac/README
+++ b/modules/uac/README
@@ -605,6 +605,7 @@ $uac_req(method)="OPTIONS";
 $uac_req(ruri)="sip:kamailio.org";
 $uac_req(furi)="sip:kamailio.org";
 $uac_req(turi)="sip:kamailio.org";
+$uac_req(callid)=$(mb{s.md5});
 uac_req_send();
 ...
diff --git a/modules/uac/doc/uac_admin.xml b/modules/uac/doc/uac_admin.xml
index ec86950..d3a3c54 100644
--- a/modules/uac/doc/uac_admin.xml
+++ b/modules/uac/doc/uac_admin.xml
@@ -713,6 +713,7 @@ $uac_req(method)="OPTIONS";
 $uac_req(ruri)="sip:kamailio.org";
 $uac_req(furi)="sip:kamailio.org";
 $uac_req(turi)="sip:kamailio.org";
+$uac_req(callid)=$(mb{s.md5});
 uac_req_send();
 ...
    			</programlisting>
diff --git a/modules/uac/uac_send.c b/modules/uac/uac_send.c
index 50bff25..91ad56c 100644
--- a/modules/uac/uac_send.c
+++ b/modules/uac/uac_send.c
@@ -61,6 +61,8 @@ typedef struct _uac_send_info {
    char  b_apasswd[64];
    str   s_apasswd;
    unsigned int onreply;
+	char  b_callid[128];
+	str   s_callid;
 } uac_send_info_t;
static struct _uac_send_info _uac_req;
@@ -84,6 +86,7 @@ uac_send_info_t *uac_send_info_clone(uac_send_info_t *ur)
    tp->s_ouri.s    = tp->b_ouri;
    tp->s_auser.s   = tp->b_auser;
    tp->s_apasswd.s = tp->b_apasswd;
+	tp->s_callid.s  = tp->b_callid;
return tp;
 }
@@ -134,6 +137,10 @@ int pv_get_uac_req(struct sip_msg *msg, pv_param_t *param,
    		if(_uac_req.s_apasswd.len<=0)
    			return pv_get_null(msg, param, res);
    		return pv_get_strval(msg, param, res, &_uac_req.s_apasswd);
+		case 11:
+			if(_uac_req.s_callid.len<=0)
+				return pv_get_null(msg, param, res);
+			return pv_get_strval(msg, param, res, &_uac_req.s_callid);
    	default:
    		return pv_get_uintval(msg, param, res, _uac_req.flags);
    }
@@ -160,6 +167,7 @@ int pv_set_uac_req(struct sip_msg* msg, pv_param_t *param,
    			_uac_req.s_body.len = 0;
    			_uac_req.s_method.len = 0;
    			_uac_req.onreply = 0;
+				_uac_req.s_callid.len = 0;
    		}
    		break;
    	case 1:
@@ -360,6 +368,21 @@ int pv_set_uac_req(struct sip_msg* msg, pv_param_t *param,
    		_uac_req.s_apasswd.s[val->rs.len] = '\0';
    		_uac_req.s_apasswd.len = val->rs.len;
    		break;
+		case 11:
+			if(val==NULL)
+			{
+				_uac_req.s_callid.len = 0;
+				return 0;
+			}
+			if(!(val->flags&PV_VAL_STR))
+			{
+				LM_ERR("Invalid value type\n");
+				return -1;
+			}
+                        memcpy(_uac_req.s_callid.s, val->rs.s, val->rs.len);
+                        _uac_req.s_callid.s[val->rs.len] = '\0';
+                        _uac_req.s_callid.len = val->rs.len;
+			break;
    }
    return 0;
 }
@@ -399,6 +422,8 @@ int pv_parse_uac_req_name(pv_spec_p sp, str *in)
    	case 6: 
    		if(strncmp(in->s, "method", 6)==0)
    			sp->pvp.pvn.u.isname.name.n = 7;
+			else if(strncmp(in->s, "callid", 6)==0)
+				sp->pvp.pvn.u.isname.name.n = 11;
    		else goto error;
    	break;
    	case 7: 
@@ -439,6 +464,7 @@ void uac_req_init(void)
    _uac_req.s_method.s = _uac_req.b_method;
    _uac_req.s_auser.s  = _uac_req.b_auser;
    _uac_req.s_apasswd.s  = _uac_req.b_apasswd;
+	_uac_req.s_callid.s  = _uac_req.b_callid;
    return;
 }
@@ -612,6 +638,7 @@ int uac_req_send(struct sip_msg *msg, char *s1, char *s2)
    	/* Callback parameter */
    	uac_r.cbp = (void*)tp;
    }
+        uac_r.callid = (_uac_req.s_callid.len <= 0) ? NULL : &_uac_req.s_callid;
    ret = tmb.t_request(&uac_r,  /* UAC Req */
    					&_uac_req.s_ruri,        /* Request-URI */
    					(_uac_req.s_turi.len<=0)?&_uac_req.s_ruri:&_uac_req.s_turi, /* To */

    