Harald Welte | b3414b2 | 2017-11-23 18:22:10 +0100 | [diff] [blame] | 1 | module BSC_MS_Simulation { |
| 2 | |
| 3 | import from IPL4asp_Types all; |
| 4 | |
| 5 | import from IPA_Emulation all; |
| 6 | |
| 7 | import from SCCP_Types all; |
| 8 | import from SCCPasp_Types all; |
| 9 | import from SCCP_Emulation all; |
| 10 | |
| 11 | import from BSSMAP_Emulation all; |
| 12 | |
| 13 | import from BSC_MS_ConnectionHandler all; |
| 14 | |
| 15 | type component BSC_CT { |
| 16 | /* component references */ |
| 17 | var IPA_Emulation_CT vc_IPA; |
| 18 | var SCCP_CT vc_SCCP; |
| 19 | var BSSMAP_Emulation_CT vc_BSSMAP; |
| 20 | /* test port to SCCP emulation */ |
| 21 | port SCCPasp_PT SCCP; |
| 22 | |
| 23 | var SCCP_PAR_Address g_sccp_addr_own; |
| 24 | var SCCP_PAR_Address g_sccp_addr_remote; |
| 25 | } |
| 26 | |
| 27 | function main(charstring remote_ip, PortNumber remote_port, |
| 28 | charstring local_ip, PortNumber local_port, |
| 29 | MSC_SCCP_MTP3_parameters sccp_pars, |
| 30 | SCCP_PAR_Address sccp_addr_own, |
| 31 | SCCP_PAR_Address sccp_addr_remote) runs on BSC_CT |
| 32 | { |
| 33 | g_sccp_addr_own := sccp_addr_own; |
| 34 | g_sccp_addr_remote := sccp_addr_remote; |
| 35 | |
| 36 | /* create components */ |
| 37 | vc_IPA := IPA_Emulation_CT.create; |
| 38 | vc_SCCP := SCCP_CT.create; |
| 39 | vc_BSSMAP := BSSMAP_Emulation_CT.create; |
| 40 | |
| 41 | map(vc_IPA:IPA_PORT, system:IPA_CODEC_PT); |
| 42 | |
| 43 | /* connect MTP3 service provider (IPA) to lower side of SCCP */ |
| 44 | connect(vc_IPA:MTP3_SP_PORT, vc_SCCP:MTP3_SCCP_PORT); |
| 45 | |
Harald Welte | c82eef4 | 2017-11-24 20:40:12 +0100 | [diff] [blame] | 46 | /* connect BSSMAP dispatcher to upper side of SCCP */ |
Harald Welte | b3414b2 | 2017-11-23 18:22:10 +0100 | [diff] [blame] | 47 | connect(vc_BSSMAP:SCCP, vc_SCCP:SCCP_SP_PORT); |
| 48 | |
Harald Welte | c82eef4 | 2017-11-24 20:40:12 +0100 | [diff] [blame] | 49 | /* connect BSSMAP dispatcher to IPA_Emulation MGCP */ |
| 50 | connect(vc_BSSMAP:MGCP, vc_IPA:IPA_MGCP_PORT); |
| 51 | |
Harald Welte | b3414b2 | 2017-11-23 18:22:10 +0100 | [diff] [blame] | 52 | vc_IPA.start(IPA_Emulation.main_client(remote_ip, remote_port, local_ip, local_port)); |
| 53 | vc_SCCP.start(SCCPStart(sccp_pars)); |
| 54 | vc_BSSMAP.start(BSSMAP_Emulation.main(BSC_MS_BssmapOps)); |
| 55 | |
| 56 | while (true) { |
| 57 | timer T := 5.0; |
| 58 | T.start; |
| 59 | T.timeout; |
| 60 | f_start_BSC_MS(); |
| 61 | //vc_IPA.MTP3_SP_PORT.send(t_ASP_MTP3_TRANSFERreq_sccp('83'O, 1, 2, 0, '012345'O)); |
| 62 | } |
| 63 | |
| 64 | vc_IPA.done; |
| 65 | vc_BSSMAP.done; |
| 66 | vc_SCCP.done |
| 67 | } |
| 68 | |
| 69 | function f_start_BSC_MS() runs on BSC_CT { |
| 70 | var BSC_MS_ConnHdlr vc_conn; |
| 71 | |
| 72 | /* start new component */ |
| 73 | vc_conn := BSC_MS_ConnHdlr.create; |
| 74 | /* connect client BSSAP port to BSSAP dispatcher */ |
| 75 | connect(vc_conn:BSSAP, vc_BSSMAP:CLIENT); |
| 76 | /* start component */ |
| 77 | vc_conn.start(BSC_MS_ConnectionHandler.main(g_sccp_addr_own, g_sccp_addr_remote)); |
| 78 | } |
| 79 | |
| 80 | } |