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113 lines
2.4 KiB
113 lines
2.4 KiB
#ifndef __AMSIPMSG_H__
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#define __AMSIPMSG_H__
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#include <string>
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using std::string;
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#include "sip/trans_layer.h"
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/* enforce common naming in Req&Rpl */
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class _AmSipMsgInDlg
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{
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public:
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string method;
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string route;
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string contact;
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string content_type;
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string via1;
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string hdrs;
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string body;
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unsigned int cseq;
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unsigned int rseq;
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string callid;
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// transaction ticket from sip stack
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trans_ticket tt;
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string remote_ip;
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unsigned short remote_port;
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string local_ip;
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unsigned short local_port;
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_AmSipMsgInDlg() : cseq(0), rseq(0) { }
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virtual ~_AmSipMsgInDlg() { };
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virtual string print() const = 0;
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};
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/** \brief represents a SIP reply */
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class AmSipReply : public _AmSipMsgInDlg
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{
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public:
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unsigned int code;
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string reason;
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string next_request_uri;
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/*TODO: this should be merged with request's from_/to_tag and moved above*/
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string remote_tag;
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string local_tag;
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AmSipReply() : code(0), _AmSipMsgInDlg() { }
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~AmSipReply() { }
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string print() const;
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};
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/** \brief represents a SIP request */
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class AmSipRequest : public _AmSipMsgInDlg
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{
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public:
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string cmd;
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string user;
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string domain;
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string r_uri;
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string from_uri;
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string from;
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string to;
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string from_tag;
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string to_tag;
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string rack_method;
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unsigned int rack_cseq;
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AmSipRequest() : _AmSipMsgInDlg() { }
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~AmSipRequest() { }
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string print() const;
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};
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string getHeader(const string& hdrs,const string& hdr_name, bool single = false);
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string getHeader(const string& hdrs,const string& hdr_name,
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const string& compact_hdr_name, bool single = false);
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/** find a header, starting from char skip
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if found, value is between pos1 and pos2
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and hdr start is the start of the header
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@return true if found */
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bool findHeader(const string& hdrs,const string& hdr_name, const size_t skip,
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size_t& pos1, size_t& pos2,
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size_t& hdr_start);
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bool removeHeader(string& hdrs, const string& hdr_name);
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/** add an option tag @param tag to list @param hdr_name */
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void addOptionTag(string& hdrs, const string& hdr_name, const string& tag);
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/** remove an option tag @param tag from list @param hdr_name */
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void removeOptionTag(string& hdrs, const string& hdr_name, const string& tag);
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#endif /* __AMSIPMSG_H__ */
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/** EMACS **
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* Local variables:
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* mode: c++
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* c-basic-offset: 2
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* End:
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*/
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