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chan_pjsip: add a new function PJSIP_DTMF_MODE

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This function is a replica of SIPDtmfMode, allowing the DTMF mode of a
PJSIP call to be modified on a per-call basis

ASTERISK-27085 #close

Change-Id: I20eef5da3e5d1d3e58b304416bc79683f87e7612
This commit is contained in:
Torrey Searle
2017-06-26 14:52:52 +02:00
committed by George Joseph
parent b3914df10b
commit 65c560894d
10 changed files with 294 additions and 37 deletions
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50
res/res_pjsip.c
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@@ -4483,6 +4483,56 @@ const char *ast_sip_get_host_ip_string(int af)
return NULL;
}
int ast_sip_dtmf_to_str(const enum ast_sip_dtmf_mode dtmf,
char *buf, size_t buf_len)
{
switch (dtmf) {
case AST_SIP_DTMF_NONE:
ast_copy_string(buf, "none", buf_len);
break;
case AST_SIP_DTMF_RFC_4733:
ast_copy_string(buf, "rfc4733", buf_len);
break;
case AST_SIP_DTMF_INBAND:
ast_copy_string(buf, "inband", buf_len);
break;
case AST_SIP_DTMF_INFO:
ast_copy_string(buf, "info", buf_len);
break;
case AST_SIP_DTMF_AUTO:
ast_copy_string(buf, "auto", buf_len);
break;
case AST_SIP_DTMF_AUTO_INFO:
ast_copy_string(buf, "auto_info", buf_len);
break;
default:
buf[0] = '\0';
return -1;
}
return 0;
}
int ast_sip_str_to_dtmf(const char * dtmf_mode)
{
int result = -1;
if (!strcasecmp(dtmf_mode, "info")) {
result = AST_SIP_DTMF_INFO;
} else if (!strcasecmp(dtmf_mode, "rfc4733")) {
result = AST_SIP_DTMF_RFC_4733;
} else if (!strcasecmp(dtmf_mode, "inband")) {
result = AST_SIP_DTMF_INBAND;
} else if (!strcasecmp(dtmf_mode, "none")) {
result = AST_SIP_DTMF_NONE;
} else if (!strcasecmp(dtmf_mode, "auto")) {
result = AST_SIP_DTMF_AUTO;
} else if (!strcasecmp(dtmf_mode, "auto_info")) {
result = AST_SIP_DTMF_AUTO_INFO;
}
return result;
}
/*!
* \brief Set name and number information on an identity header.
*