adding AUDIT for root Packages response code,

adding media_gateway_cmd_handler.c for all commands related  logic/APIs.
adding media_gateway_packages.c to have list of all supported packages.
adding media_gateway_utils.c for all media gateway utility APIs

src/mod/endpoints/mod_media_gateway/Makefile

@@ -7,6 +7,6 @@ ifeq ($(ARCH),x86_64)
 endif
 
 BASE=../../../..
-LOCAL_OBJS=media_gateway.o media_gateway_stack.o media_gateway_xml.o media_gateway_cli.o media_gateway_stack_alarms.o
+LOCAL_OBJS=media_gateway.o media_gateway_stack.o media_gateway_xml.o media_gateway_cli.o media_gateway_stack_alarms.o media_gateway_cmd_handler.o media_gateway_utils.o media_gateway_packages.o
 LOCAL_LDFLAGS=-lsng_mg
 include $(BASE)/build/modmake.rules

src/mod/endpoints/mod_media_gateway/media_gateway_packages.c

+/*
+* Copyright (c) 2012, Sangoma Technologies
+* Mathieu Rene <mrene@avgs.ca>
+* All rights reserved.
+* 
+* <Insert license here>
+*/
+
+#include "mod_media_gateway.h"
+#include "media_gateway_stack.h"
+
+
+MgPackage_t mg_pkg_list [] = 
+{
+   {  /* INDEX : 0 */
+      MGT_PKG_GENERIC,        /* Package Id 1 : Generic package */
+      1,              /* Version 1 */
+      "g",      /* Package name */
+   },
+   {  /* INDEX : 1 */
+      MGT_PKG_ROOT,
+      2,              /* Version 1 */
+      "root",                 /* Package name */
+   },
+   {  /* INDEX : 2 */
+      MGT_PKG_TONEDET,        /*4*/  
+      1,              /* Version 1 */
+      "tonedet",              /* Package name */
+   },
+   {  /* INDEX : 3 */
+      MGT_PKG_DTMFDET,        /*6*/  
+      1,              /* Version 1 */
+      "dd",                   /* Package name */
+   },
+   {  /* INDEX : 4 */
+      MGT_PKG_NETWORK,        /*11*/  
+      1,              /* Version 1 */
+      "nt",                   /* Package name */
+   },
+   {  /* INDEX : 5 */
+      MGT_PKG_RTP,           /*12*/
+      1,              /* Version 1 */
+      "rtp",                 /* Package name */
+   },
+   {  /* INDEX : 6 */
+      MGT_PKG_TDM_CKT,        /*13*/  
+      1,              /* Version 1 */
+      "tdmc",                 /* Package name */
+   },
+   {  /* INDEX : 7 */
+      MGT_PKG_QTY_ALT,        /*55*/  
+      1,              /* Version 1 */
+      "qac",                  /* Package name */
+   },
+   {  /* INDEX : 8 */
+      MGT_PKG_EN_ALERT,       /*59*/  
+      2,              	      /* Version 2 */
+      "alert",                /* Package name */
+   },
+   {  /* INDEX : 9 */
+      MGT_PKG_AN_DISP,        /*60*/  
+      2,              /* Version 1 */
+      "andisp",               /* Package name */
+   },
+   {  /* INDEX : 10 */
+      MGT_PKG_INACTTIMER,     /*69*/  
+      1,              /* Version 1 */
+      "it",                   /* Package name */
+   },
+   {  /* INDEX : 11 */
+      MGT_PKG_STIMAL,        /* 147 */  
+      1,             /* Version 1 */
+      "stimal ",             /* Package name */
+   },
+   {  /* INDEX : 12 */
+      MGT_PKG_CALLPROGGEN,      /* 7 */  
+      1,              /* Version 1 */
+      "cg",                    /* Package name */
+   },
+   {  /* INDEX : 13 */
+      MGT_PKG_GENERIC_ANNC, /* 29 */  
+      1,              /* Version 1 */
+      "an",                    /* Package name */
+   },
+   {  /* INDEX : 14 */
+      MGT_PKG_XD_CALPG_TNGN,      /* 36 */  
+      1,              /* Version 1 */
+      "xcg",                    /* Package name */
+   },
+   {  /* INDEX : 15 */
+      MGT_PKG_BSC_SRV_TN,     /* 37 */  
+      1,              /* Version 1 */
+      "srvtn",                /* Package name */
+    },
+   {  /* INDEX : 16 */
+      MGT_PKG_ETSI_NR,
+      1,              /* Version 1 */
+      "etsi_nr",              /* Package name */
+   },
+  /* Add more packages */
+};
+
+/***************************************************************************************/
+switch_status_t mg_build_pkg_desc(MgMgcoPkgsDesc* pkg)
+{
+	uint16_t i = 0x00;
+	uint16_t num_of_pkgs = sizeof(mg_pkg_list)/sizeof(MgPackage_t);
+
+	printf("mg_build_pkg_desc: num_of_pkgs[%d]\n",num_of_pkgs);
+
+	for (i = 0; i < num_of_pkgs; i++) {
+
+		if (mgUtlGrowList((void ***)&pkg->items,
+					sizeof(MgMgcoPkgsItem), &pkg->num, NULLP) != ROK) {
+			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,"Package descriptor Grow List failed\n");
+			return SWITCH_STATUS_FALSE;
+		}
+
+		pkg->items[pkg->num.val - 1 ]->pres.pres = PRSNT_NODEF;
+		pkg->items[pkg->num.val - 1 ]->name.type.pres = PRSNT_NODEF;
+		pkg->items[pkg->num.val - 1 ]->name.type.val = MGT_GEN_TYPE_KNOWN;
+
+		pkg->items[pkg->num.val - 1 ]->name.u.val.pres = PRSNT_NODEF;
+		pkg->items[pkg->num.val - 1 ]->name.u.val.val = mg_pkg_list[i].package_id;
+
+		pkg->items[pkg->num.val - 1 ]->ver.pres = PRSNT_NODEF;
+		pkg->items[pkg->num.val - 1 ]->ver.val = mg_pkg_list[i].version;
+
+		printf("mg_build_pkg_desc: Inserted pkg_id[%d] with version[%d] into pkg list index[%d]\n",mg_pkg_list[i].package_id,mg_pkg_list[i].version,i);
+	}
+
+	return SWITCH_STATUS_SUCCESS;
+}
+/***************************************************************************************/
+

src/mod/endpoints/mod_media_gateway/media_gateway_stack.h

@@ -49,29 +49,55 @@ typedef struct _mgStr
    U8  val[128];
 } MgStr;
 
+#define MAX_PACKAGE_NAME 128
+
+typedef struct _mgPackage
+{     
+   uint8_t        package_id;  
+   uint16_t       version;
+   uint8_t        name[MAX_PACKAGE_NAME+1];
+}MgPackage_t;
+
+extern MgPackage_t mg_pkg_list[];
+
+
 #define MG_TXN_INVALID 0
 
-#define mg_zero(_buf, _size) {cmMemset((U8 *)(_buf), 0, _size);}
+#define MG_ZERO(_buf, _size) {cmMemset((U8 *)(_buf), 0, _size);}
 
 /* Set pres field */
-#define mg_util_set_pres(_pres)           \
+#define MG_SET_PRES(_pres)           \
          (_pres) = PRSNT_NODEF; 
  
 /* Set token value  */
-#define mg_util_set_val_pres(tkn,_val)    \
-   mg_util_set_pres((tkn).pres);          \
+#define MG_SET_VAL_PRES(tkn,_val)    \
+   MG_SET_PRES((tkn).pres);          \
    (tkn).val = _val;                        
 
 
-#define mg_mem_copy(_dst, _src, _len) \
+#define MG_MEM_COPY(_dst, _src, _len) \
 	cmMemcpy((U8*) (_dst), (const U8*) (_src), _len)
 
-#define mg_get_mem(_memPtr, _size, _allocPtr, ret)                  \
+
+#define MG_INIT_TOKEN_VALUE(_tkn, _val)                               \
 {                                                                         \
-	(*ret) = cmGetMem((Ptr *)(_memPtr),(_size) ,(Ptr *)&(_allocPtr)); \
+   (_tkn)->pres = PRSNT_NODEF;                                            \
+   (_tkn)->val  = (_val);                                                 \
 }
 
+#define MG_GETMEM(_ptr,_len,_memCp,_ret)                              \
+{                                                                         \
+        ret = cmGetMem((_memCp), (_len), (Ptr *)&(_ptr));                 \
+        if( ret == ROK)                                                   \
+          cmMemset((U8 *)(_ptr), (U8)0,  (PTR)(_len));                    \
+}
 
+#define MG_INIT_TKNSTR(_tkn, _val, _len)                              \
+{                                                                         \
+   (_tkn)->pres = PRSNT_NODEF;                                            \
+   (_tkn)->len  = (U8)(_len);                                             \
+   cmMemcpy((U8 *)(_tkn)->val, (CONSTANT U8 *)(_val), (_len));            \
+}
 
 void handle_sng_log(uint8_t level, char *fmt, ...);
 void handle_mgco_sta_ind(Pst *pst, SuId suId, MgMgtSta* msg);
@@ -91,6 +117,28 @@ switch_status_t sng_mgco_init(sng_mg_event_interface_t* event);
 switch_status_t sng_mgco_stack_shutdown(void);
 int sng_mgco_mg_get_status(int elemId, MgMngmt* cfm, megaco_profile_t* mg_cfg, mg_peer_profile_t* mg_peer);
 
+switch_status_t mg_send_end_of_axn(SuId suId, MgMgcoTransId* transId, MgMgcoContextId* ctxtId, TknU32* peerId);
+void mgco_print_sdp(CmSdpInfoSet *sdp);
+void mg_util_set_ctxt_string ( MgStr  *errTxt, MgMgcoContextId     *ctxtId);
+switch_status_t handle_mg_add_cmd(MgMgcoAmmReq *addReq);
+switch_status_t mg_stack_free_mem(MgMgcoMsg* msg);
+switch_status_t mg_stack_free_mem(MgMgcoMsg* msg);
+switch_status_t mg_stack_alloc_mem( Ptr* _memPtr, Size _memSize );
+switch_status_t mg_send_add_rsp(SuId suId, MgMgcoCommand *req);
+S16 mg_fill_mgco_termid ( MgMgcoTermId  *termId, CONSTANT U8   *str, CmMemListCp   *memCp);
+void mg_util_set_txn_string(MgStr  *errTxt, U32 *txnId);
+switch_status_t mg_build_mgco_err_request(MgMgcoInd  **errcmd,U32  trans_id, MgMgcoContextId   *ctxt_id, U32  err, MgStr  *errTxt);
+switch_status_t mg_send_audit_rsp(SuId suId, MgMgcoCommand *req);
+switch_status_t handle_mg_audit_cmd(SuId suId, MgMgcoCommand *auditReq);
+
+switch_status_t mg_send_modify_rsp(SuId suId, MgMgcoCommand *req);
+void mg_util_set_term_string ( MgStr  *errTxt, MgMgcoTermId   *termId); 
+MgMgcoTermIdLst *mg_get_term_id_list(MgMgcoCommand *cmd);
+switch_status_t handle_pkg_audit( SuId suId, MgMgcoCommand *auditReq);
+switch_status_t mg_build_pkg_desc(MgMgcoPkgsDesc* pkg);
+
+
+
 /****************************************************************************************************************/
 /* MG Stack defines */