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cookbooks:devel:pseudovariables [2021/07/30 12:38]
miconda [Send Data Attributes]
cookbooks:devel:pseudovariables [2021/12/08 15:15] (current)
miconda [$msg(attr)]
Line 171: Line 171:
 <code c> <code c>
 xlog("$$avp(x) fount $cnt($avp(x)) times\n"); xlog("$$avp(x) fount $cnt($avp(x)) times\n");
 +</code>
 +
 +**$cnt(xavp)** - return the number of xavps
 +
 +<code>
 + * $cnt($xavp(key[*])) : number of XAVPs "key".
 + * $cnt($xavp(key[n]=>sub[*])) : number of children "sub" in XAVP "key[n]".
 + * $cnt($xavp(key[*]=>sub[*])) : total number of children "sub" in all XAVPs "key".
 +
 + * $cnt($xavp(key[n])) : 1 or 0 (if this index exists or not).
 + * $cnt($xavp(key[-n])) : same but with reverse indexing (-1 is the last index).
 +
 + * $cnt($xavp(key[*]=>sub[n])) : number of children "sub[n]" that exist in all XAPVs "key".
 +
 + * $cnt($xavp(key)) is the same as $cnt($xavp(key[*])).
 + * $cnt($xavp(key=>sub)) is the same as $cnt($xavp(key[*]=>sub[*]))
 </code> </code>
 ==== $conid - TCP Connection ID ==== ==== $conid - TCP Connection ID ====
Line 1201: Line 1217:
 ===== Header Field Iterator ===== ===== Header Field Iterator =====
  
-====== $hfitname(iname) ======+==== $hfitname(iname) ====
  
 The header name of the header field iterator. The header name of the header field iterator.
Line 1215: Line 1231:
 </code> </code>
  
-====== $hfitbody(iname) ======+==== $hfitbody(iname) ====
  
 The header body of the header field iterator. The header body of the header field iterator.
Line 1231: Line 1247:
 ===== Body Line Iterator ===== ===== Body Line Iterator =====
  
-====== $blitval(iname) ======+==== $blitval(iname) ====
  
 The value of the body line iterator. The value of the body line iterator.
Line 2056: Line 2072:
  
 ===== TLS Module ===== ===== TLS Module =====
 +
 +==== $tls(key) ====
 +
 +Variables related to TLS communication and certificates.
 +
 +The **key** can be:
 +
 +  * **m_issuer_line** - return local (my) certificate issuer line
 +  * **p_issuer_line** - return remote (peer) certificate issuer line
 +  * **m_subject_line** - return local (my) certificate subject line
 +  * **p_subject_line** - return remote (peer) certificate subject line
 +
 +Example:
 +
 +<code c>
 +if(proto==TLS) {
 +    xinfo("local certificate subject: $tls(m_subject_line)\n");
 +}
 +</code>
  
 ==== $tls_version ==== ==== $tls_version ====
 +
 The TLS/SSL version which is used on the TLS connection from which the message was received. String type. The TLS/SSL version which is used on the TLS connection from which the message was received. String type.
 ==== $tls_description ==== ==== $tls_description ====
Line 2193: Line 2229:
   * $msg(body) - sip message body   * $msg(body) - sip message body
   * $msg(body_len) - sip message body length   * $msg(body_len) - sip message body length
-  * $msg(hdrs) - sip message headers +  * $msg(hdrs) - sip message headers (surrounding white space and EoL chars trimmed) 
-  * $msg(fline) - sip message first line+  * $msg(fline) - sip message first line (surrounding white space and EoL chars trimmed) 
 +  * $msg(fpart) - sip message first line and the headers 
 +  * $msg(lpart) - sip message headers and the body 
 +===== POSOPS Module ===== 
 + 
 +==== $pos(key) ==== 
 + 
 +Get attributes after a function of the module is executed. 
 + 
 +The key can be: 
 + 
 +  * ret - the return code on success or -1 
 +  * idx - position inside message buffer, for find/search it is the start of matching 
 +  * len - the length of matching string for search functions
  
 ===== XHTTP Module ===== ===== XHTTP Module =====
Line 2394: Line 2443:
   * 2 charge   * 2 charge
   * 3 spare   * 3 spare
 +
 +
 +==== $sipt(redirection_info) / $sipt_redirection_info ===
 +Returns the value of the Redirecting reason of the Call Diversion Information header from ISUP. 
 +Returns -1 if there is a parsing error or if the Call Diversion Information is not present.
 +
 +Can return the following values:
 +
 +  * 0 Unknown
 +  * 1 User busy
 +  * 2 no reply
 +  * 3 unconditional
 +  * 4 deflection during alerting
 +  * 5 deflection immediate response
 +  * 6 mobile subscriber not reachable
 +
 +
 +==== $sipt(redirection_number) / $sipt_redirection_number ===
 +Returns the value (Address signal) of the Redirection Number.
 +Returns -1 if there is a parsing error or if the Redirection Number is not present.
 +
 +Example:
 +<code c>
 +# get the redirection number
 +$avp(s:redir_num) = $sipt(redirection_number);
 +</code>
 +
 +
 +==== $sipt(redirection_number.nai) / $sipt_redirection_number_nai ===
 +Returns the value of the Nature of Address Indicator of the Redirection Number. Returns -1 if there is a parsing error or if the Redirection Number is not present.
 +
 +Can return the following values:
 +
 +  * 0 Spare
 +  * 1 Subscriber Number (national use)
 +  * 2 Unknown (national use)
 +  * 3 National (significant) number
 +  * 4 International use
 +
 +
 +==== $sipt(calling_party_number) ===
 +Returns the value (Address signal) of the Calling Party for the IAM message.
 +Returns -1 if there is a parsing error or if the Calling Party Number is not present.
 +
 +
 +==== $sipt(called_party_number) ===
 +Returns the value (Address signal) of the Called Party for the IAM message.
 +Returns -1 if there is a parsing error or if the Called Party Number is not present.
 +
 +
 +==== $sipt(sipt_redirection_information_reason) ===
 +Returns the value of the Redirection reason of the Redirection information header from ISUP. 
 +Returns -1 if there is a parsing error or if the Redirection information is not present.
 +
 +
 +==== $sipt(sipt_redirection_information_original_reason) ===
 +Returns the value of the Original Redirection reason of the Redirection information header from ISUP. 
 +Returns -1 if there is a parsing error or if the Redirection information is not present.
 +
 +
 +==== $sipt(redirecting_number.nai) ===
 +Returns the value of the Nature of Address Indicator of the Redirecting Number. Returns -1 if there is a parsing error or if the Redirecting Number is not present.
 +
 +Can return the following values:
 +
 +  * 0 Spare
 +  * 1 Subscriber Number (national use)
 +  * 2 Unknown (national use)
 +  * 3 National (significant) number
 +  * 4 International use
 +
 +
 +==== $sipt(redirecting_number) ===
 +Returns the value (Address signal) of the Redirecting Number for the IAM message.
 +Returns -1 if there is a parsing error or if the Redirecting Number is not present.
 +
 +
 +==== $sipt(original_called_number.nai) ===
 +Returns the value of the Nature of Address Indicator of the Original Called Number. Returns -1 if there is a parsing error or if the Original Called Number is not present.
 +
 +Can return the following values:
 +
 +  * 0 Spare
 +  * 1 Subscriber Number (national use)
 +  * 2 Unknown (national use)
 +  * 3 National (significant) number
 +  * 4 International use
 +
 +
 +==== $sipt(original_called_number) ===
 +Returns the value (Address signal) of the Original Called Number for the IAM message.
 +Returns -1 if there is a parsing error or if the Original Called Number is not present.
 +
 +
 +==== $sipt(generic_number.nai) ===
 +Returns the value of the Nature of Address Indicator of the Generic Number. Returns -1 if there is a parsing error or if the Generic Number is not present.
 +
 +Can return the following values:
 +
 +  * 0 Spare
 +  * 1 Subscriber Number (national use)
 +  * 2 Unknown (national use)
 +  * 3 National (significant) number
 +  * 4 International use
 +
 +
 +==== $sipt(generic_number) ===
 +Returns the value (Address signal) of the Generic Number for the IAM message.
 +Returns -1 if there is a parsing error or if the Generic Number is not present.
  
  
cookbooks/devel/pseudovariables.1627641498.txt.gz · Last modified: 2021/07/30 12:38 by miconda