kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-09-04 20:04:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add support for E1 E&M

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2701 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-04-16 18:00:00 +00:00
parent 2d232c4c57
commit d8a6763be4
2 changed files with 28 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
.cvsignore
View File

@@ -3,3 +3,4 @@ build.h
ast_expr.c
.version
.depend
.applied

41
channels/chan_zap.c
View File

@@ -108,11 +108,11 @@ static char *typecompat = "Tor"; /* Retain compatibility with chan_tor */
static char *config = "zapata.conf";
#define SIG_EM ZT_SIG_EM
#define SIG_EMWINK (0x10000 | ZT_SIG_EM)
#define SIG_FEATD (0x20000 | ZT_SIG_EM)
#define SIG_FEATDMF (0x40000 | ZT_SIG_EM)
#define SIG_FEATB (0x80000 | ZT_SIG_EM)
#define SIG_E911 (0x100000 | ZT_SIG_EM)
#define SIG_EMWINK (0x100000 | ZT_SIG_EM)
#define SIG_FEATD (0x200000 | ZT_SIG_EM)
#define SIG_FEATDMF (0x400000 | ZT_SIG_EM)
#define SIG_FEATB (0x800000 | ZT_SIG_EM)
#define SIG_E911 (0x1000000 | ZT_SIG_EM)
#define SIG_FXSLS ZT_SIG_FXSLS
#define SIG_FXSGS ZT_SIG_FXSGS
#define SIG_FXSKS ZT_SIG_FXSKS
@@ -122,10 +122,11 @@ static char *config = "zapata.conf";
#define SIG_PRI ZT_SIG_CLEAR
#define SIG_R2 ZT_SIG_CAS
#define SIG_SF ZT_SIG_SF
#define SIG_SFWINK (0x10000 | ZT_SIG_SF)
#define SIG_SF_FEATD (0x20000 | ZT_SIG_SF)
#define SIG_SF_FEATDMF (0x40000 | ZT_SIG_SF)
#define SIG_SF_FEATB (0x80000 | ZT_SIG_SF)
#define SIG_SFWINK (0x100000 | ZT_SIG_SF)
#define SIG_SF_FEATD (0x200000 | ZT_SIG_SF)
#define SIG_SF_FEATDMF (0x400000 | ZT_SIG_SF)
#define SIG_SF_FEATB (0x800000 | ZT_SIG_SF)
#define SIG_EM_E1 ZT_SIG_EM_E1
#define NUM_SPANS 32
#define RESET_INTERVAL 3600 /* How often (in seconds) to reset unused channels */
@@ -560,8 +561,8 @@ static int cidrings[NUM_CADENCE_MAX] = {
#define ISTRUNK(p) ((p->sig == SIG_FXSLS) || (p->sig == SIG_FXSKS) || \
(p->sig == SIG_FXSGS) || (p->sig == SIG_PRI))
#define CANBUSYDETECT(p) (ISTRUNK(p) || (p->sig & (SIG_EM | SIG_SF)) /* || (p->sig & __ZT_SIG_FXO) */)
#define CANPROGRESSDETECT(p) (ISTRUNK(p) || (p->sig & (SIG_EM | SIG_SF)) /* || (p->sig & __ZT_SIG_FXO) */)
#define CANBUSYDETECT(p) (ISTRUNK(p) || (p->sig & (SIG_EM | SIG_EM_E1 | SIG_SF)) /* || (p->sig & __ZT_SIG_FXO) */)
#define CANPROGRESSDETECT(p) (ISTRUNK(p) || (p->sig & (SIG_EM | SIG_EM_E1 | SIG_SF)) /* || (p->sig & __ZT_SIG_FXO) */)
#ifdef ZAPATA_PRI
/* translate between PRI causes and asterisk's */
@@ -884,6 +885,8 @@ static char *sig2str(int sig)
return "E & M Immediate";
case SIG_EMWINK:
return "E & M Wink";
case SIG_EM_E1:
return "E & M E1";
case SIG_FEATD:
return "Feature Group D (DTMF)";
case SIG_FEATDMF:
@@ -1492,6 +1495,7 @@ static int zt_call(struct ast_channel *ast, char *rdest, int timeout)
case SIG_FXSKS:
case SIG_EMWINK:
case SIG_EM:
case SIG_EM_E1:
case SIG_FEATD:
case SIG_FEATDMF:
case SIG_E911:
@@ -2013,6 +2017,7 @@ static int zt_answer(struct ast_channel *ast)
p->ringt = 0;
/* Fall through */
case SIG_EM:
case SIG_EM_E1:
case SIG_EMWINK:
case SIG_FEATD:
case SIG_FEATDMF:
@@ -2852,7 +2857,7 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
if (ast->_state == AST_STATE_DIALING) {
if (p->callprogress && CANPROGRESSDETECT(p) && p->dsp && p->outgoing) {
ast_log(LOG_DEBUG, "Done dialing, but waiting for progress detection before doing more...\n");
} else if (p->confirmanswer || (!p->dialednone && ((p->sig == SIG_EM) || (p->sig == SIG_EMWINK) || (p->sig == SIG_FEATD) || (p->sig == SIG_FEATDMF) || (p->sig == SIG_E911) || (p->sig == SIG_FEATB) || (p->sig == SIG_SF) || (p->sig == SIG_SFWINK) || (p->sig == SIG_SF_FEATD) || (p->sig == SIG_SF_FEATDMF) || (p->sig == SIG_SF_FEATB)))) {
} else if (p->confirmanswer || (!p->dialednone && ((p->sig == SIG_EM) || (p->sig == SIG_EM_E1) || (p->sig == SIG_EMWINK) || (p->sig == SIG_FEATD) || (p->sig == SIG_FEATDMF) || (p->sig == SIG_E911) || (p->sig == SIG_FEATB) || (p->sig == SIG_SF) || (p->sig == SIG_SFWINK) || (p->sig == SIG_SF_FEATD) || (p->sig == SIG_SF_FEATDMF) || (p->sig == SIG_SF_FEATB)))) {
ast_setstate(ast, AST_STATE_RINGING);
} else {
ast_setstate(ast, AST_STATE_UP);
@@ -3064,6 +3069,7 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
}
/* Fall through */
case SIG_EM:
case SIG_EM_E1:
case SIG_EMWINK:
case SIG_FEATD:
case SIG_FEATDMF:
@@ -3254,6 +3260,7 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
update_conf(p);
break;
case SIG_EM:
case SIG_EM_E1:
case SIG_EMWINK:
case SIG_FEATD:
case SIG_SF:
@@ -3294,6 +3301,7 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
case SIG_FXSGS:
case SIG_FXSKS:
case SIG_EM:
case SIG_EM_E1:
case SIG_EMWINK:
case SIG_FEATD:
case SIG_SF:
@@ -4212,6 +4220,7 @@ static void *ss_thread(void *data)
return NULL;
/* Fall through */
case SIG_EM:
case SIG_EM_E1:
case SIG_SF:
res = tone_zone_play_tone(p->subs[index].zfd, -1);
if (p->dsp)
@@ -4912,6 +4921,7 @@ static int handle_init_event(struct zt_pvt *i, int event)
case SIG_E911:
case SIG_FEATB:
case SIG_EM:
case SIG_EM_E1:
case SIG_SFWINK:
case SIG_SF_FEATD:
case SIG_SF_FEATDMF:
@@ -4959,6 +4969,7 @@ static int handle_init_event(struct zt_pvt *i, int event)
case SIG_E911:
case SIG_FEATB:
case SIG_EM:
case SIG_EM_E1:
case SIG_EMWINK:
case SIG_SF_FEATD:
case SIG_SF_FEATDMF:
@@ -5368,7 +5379,7 @@ static struct zt_pvt *mkintf(int channel, int signalling, int radio)
free(tmp);
return NULL;
}
if (p.sigtype != (signalling & 0xffff)) {
if (p.sigtype != (signalling & 0x3ffff)) {
ast_log(LOG_ERROR, "Signalling requested is %s but line is in %s signalling\n", sig2str(signalling), sig2str(p.sigtype));
free(tmp);
tmp = NULL;
@@ -5501,7 +5512,7 @@ static struct zt_pvt *mkintf(int channel, int signalling, int radio)
#endif
/* Adjust starttime on loopstart and kewlstart trunks to reasonable values */
if ((signalling == SIG_FXSKS) || (signalling == SIG_FXSLS) ||
(signalling == SIG_EM) || (signalling == SIG_EMWINK) ||
(signalling == SIG_EM) || (signalling == SIG_EM_E1) || (signalling == SIG_EMWINK) ||
(signalling == SIG_FEATD) || (signalling == SIG_FEATDMF) ||
(signalling == SIG_FEATB) || (signalling == SIG_E911) ||
(signalling == SIG_SF) || (signalling == SIG_SFWINK) ||
@@ -7610,6 +7621,8 @@ static int setup_zap(void)
} else if (!strcasecmp(v->name, "signalling")) {
if (!strcasecmp(v->value, "em")) {
cur_signalling = SIG_EM;
} else if (!strcasecmp(v->value, "em_e1")) {
cur_signalling = SIG_EM_E1;
} else if (!strcasecmp(v->value, "em_w")) {
cur_signalling = SIG_EMWINK;
cur_radio = 0;