📄 parsercategory.hxx
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#if !defined(RESIP_PARSERCATEGORY_HXX)
#define RESIP_PARSERCATEGORY_HXX
#include <iosfwd>
#include <vector>
#include <set>
#include "resip/stack/HeaderTypes.hxx"
#include "resip/stack/LazyParser.hxx"
#include "resip/stack/ParameterTypes.hxx"
#include "rutil/Data.hxx"
#include "rutil/BaseException.hxx"
#define defineParam(_enum, _name, _type, _RFC_ref_ignored) \
const _enum##_Param::DType& param(const _enum##_Param& paramType) const; \
_enum##_Param::DType& param(const _enum##_Param& paramType)
namespace resip
{
class UnknownParameter;
class ExtensionParameter;
class Parameter;
class ParseBuffer;
class ParserCategory : public LazyParser
{
public:
enum {UnknownParserCategory = -1};
// NoCommaTokenizing: commas do not indicate a new header value
// CommasAllowedOutputMulti: multi headers can be received with commas but
// output them on separate lines.
// CommasAllowedOutputCommas: multi headers can be received with commas
// and will always output with commas when
// parsed.
enum {NoCommaTokenizing = 0, CommasAllowedOutputMulti = 1, CommasAllowedOutputCommas = 3};
ParserCategory(HeaderFieldValue* headerFieldValue, Headers::Type type);
ParserCategory(const ParserCategory& rhs);
ParserCategory& operator=(const ParserCategory& rhs);
virtual ~ParserCategory();
virtual ParserCategory* clone() const = 0;
bool exists(const ParamBase& paramType) const;
void remove(const ParamBase& paramType);
// !dlb! causes compiler error in windows -- change template to const T*
const Data& param(const ExtensionParameter& param) const;
Data& param(const ExtensionParameter& param);
void remove(const ExtensionParameter& param);
bool exists(const ExtensionParameter& param) const;
typedef std::set<ParameterTypes::Type> ParameterTypeSet;
static const ParameterTypeSet EmptyParameterTypeSet;
//doesn't remove unknown parameters
void removeParametersExcept(const ParameterTypeSet& set = EmptyParameterTypeSet);
class Exception : public BaseException
{
public:
Exception(const Data& msg, const Data& file, const int line)
: BaseException(msg, file, line) {}
const char* name() const { return "ParserCategory::Exception"; }
};
defineParam(data, "data", ExistsParameter, "callee-caps");
defineParam(control, "control", ExistsParameter, "callee-caps");
defineParam(mobility, "mobility", QuotedDataParameter, "callee-caps"); // mobile|fixed
defineParam(description, "description", QuotedDataParameter, "callee-caps"); // <> quoted
defineParam(events, "events", QuotedDataParameter, "callee-caps"); // list
defineParam(priority, "priority", QuotedDataParameter, "callee-caps"); // non-urgent|normal|urgent|emergency
defineParam(methods, "methods", QuotedDataParameter, "callee-caps"); // list
defineParam(schemes, "schemes", QuotedDataParameter, "callee-caps"); // list
defineParam(application, "application", ExistsParameter, "callee-caps");
defineParam(video, "video", ExistsParameter, "callee-caps");
defineParam(language, "language", QuotedDataParameter, "callee-caps"); // list
defineParam(type, "type", QuotedDataParameter, "callee-caps"); // list
defineParam(isFocus, "isfocus", ExistsParameter, "callee-caps");
defineParam(actor, "actor", QuotedDataParameter, "callee-caps"); // principal|msg-taker|attendant|information
defineParam(text, "text", ExistsParameter, "callee-caps");
defineParam(extensions, "extensions", QuotedDataParameter, "callee-caps"); //list
defineParam(Instance, "+sip.instance", QuotedDataParameter, "gruu"); // <> quoted
defineParam(FlowId, "+sip.flowId", UInt32Parameter, "outbound");
defineParam(gruu, "gruu", QuotedDataParameter, "gruu");
defineParam(accessType, "access-type", DataParameter, "RFC 2046");
defineParam(algorithm, "algorithm", DataParameter, "RFC ????");
defineParam(boundary, "boundary", DataParameter, "RFC 2046");
defineParam(branch, "branch", BranchParameter, "RFC ????");
defineParam(charset, "charset", DataParameter, "RFC 2045");
defineParam(cnonce, "cnonce", QuotedDataParameter, "RFC ????");
defineParam(comp, "comp", DataParameter, "RFC ????");
defineParam(dAlg, "d-alg", DataParameter, "RFC 3329");
defineParam(dQop, "d-qop", DataParameter, "RFC ????");
defineParam(dVer, "d-ver", QuotedDataParameter, "RFC ????");
defineParam(directory, "directory", DataParameter, "RFC 2046");
defineParam(domain, "domain", QuotedDataParameter, "RFC ????");
defineParam(duration, "duration", UInt32Parameter, "RFC ????");
defineParam(expiration, "expiration", QuotedDataParameter, "RFC 2046");
defineParam(expires, "expires", UInt32Parameter, "RFC ????");
defineParam(filename, "filename", DataParameter, "RFC ????");
defineParam(fromTag, "from-tag", DataParameter, "RFC ????");
defineParam(handling, "handling", DataParameter, "RFC ????");
defineParam(id, "id", DataParameter, "RFC ????");
defineParam(lr, "lr", ExistsParameter, "RFC ????");
defineParam(maddr, "maddr", DataParameter, "RFC ????");
defineParam(method, "method", DataParameter, "RFC ????");
defineParam(micalg, "micalg", DataParameter, "RFC 1847");
defineParam(mode, "mode", DataParameter, "RFC 2046");
defineParam(name, "name", DataParameter, "RFC 2046");
defineParam(nc, "nc", DataParameter, "RFC ????");
defineParam(nonce, "nonce", QuotedDataParameter, "RFC ????");
defineParam(opaque, "opaque", QuotedDataParameter, "RFC ????");
defineParam(permission, "permission", DataParameter, "RFC 2046");
defineParam(protocol, "protocol", QuotedDataParameter, "RFC 1847");
defineParam(purpose, "purpose", DataParameter, "RFC ????");
defineParam(q, "q", QValueParameter, "RFC 3261");
defineParam(realm, "realm", QuotedDataParameter, "RFC ????");
defineParam(reason, "reason", DataParameter, "RFC ????");
defineParam(received, "received", DataParameter, "RFC ????");
defineParam(response, "response", QuotedDataParameter, "RFC ????");
defineParam(retryAfter, "retry-after", UInt32Parameter, "RFC ????");
defineParam(rinstance, "rinstance", DataParameter, "");
defineParam(rport, "rport", RportParameter, "RFC ????");
defineParam(server, "server", DataParameter, "RFC 2046");
defineParam(site, "site", DataParameter, "RFC 2046");
defineParam(size, "size", DataParameter, "RFC 2046");
defineParam(smimeType, "smime-type", DataParameter, "RFC 2633");
defineParam(stale, "stale", DataParameter, "RFC ????");
defineParam(tag, "tag", DataParameter, "RFC ????");
defineParam(toTag, "to-tag", DataParameter, "RFC ????");
defineParam(transport, "transport", DataParameter, "RFC ????");
defineParam(ttl, "ttl", UInt32Parameter, "RFC ????");
defineParam(uri, "uri", QuotedDataParameter, "RFC ????");
defineParam(user, "user", DataParameter, "RFC ????");
defineParam(username, "username", DataParameter, "RFC ????");
defineParam(earlyOnly, "early-only", ExistsParameter, "RFC 3891");
defineParam(refresher, "refresher", DataParameter, "RFC 4028");
defineParam(profileType, "profile-type", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(vendor, "vendor", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(model, "model", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(version, "version", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(effectiveBy, "effective-by", UInt32Parameter, "draft-ietf-sipping-config-framework");
defineParam(document, "document", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(appId, "app-id", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(networkUser, "network-user", DataParameter, "draft-ietf-sipping-config-framework");
defineParam(url, "url", QuotedDataParameter, "draft-ietf-sip-content-indirect-mech-05");
defineParam(qop, "qop", <SPECIAL-CASE>, "RFC ????");
defineParam(addTransport, "addTransport", ExistsParameter, "");
defineParam(sigcompId, "sigcomp-id", QuotedDataParameter, "draft-ietf-rohc-sigcomp-sip");
void parseParameters(ParseBuffer& pb);
std::ostream& encodeParameters(std::ostream& str) const;
// used to compare 2 parameter lists for equality in an order independent way
Data commutativeParameterHash() const;
// typeless parameter interface
Parameter* getParameterByEnum(ParameterTypes::Type type) const;
void removeParameterByEnum(ParameterTypes::Type type);
void setParameter(const Parameter* parameter);
int numKnownParams(){return (int)mParameters.size();}
int numUnknownParams(){return (int)mUnknownParameters.size();}
protected:
ParserCategory();
Parameter* getParameterByData(const Data& data) const;
void removeParameterByData(const Data& data);
virtual const Data& errorContext() const;
typedef std::vector<Parameter*> ParameterList;
mutable ParameterList mParameters;
mutable ParameterList mUnknownParameters;
Headers::Type mHeaderType;
private:
void clear();
void copyParametersFrom(const ParserCategory& other);
friend std::ostream& operator<<(std::ostream&, const ParserCategory&);
friend class NameAddr;
};
std::ostream&
operator<<(std::ostream&, const ParserCategory& category);
}
#undef defineParam
#endif
/* ====================================================================
* The Vovida Software License, Version 1.0
*
* Copyright (c) 2000 Vovida Networks, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The names "VOCAL", "Vovida Open Communication Application Library",
* and "Vovida Open Communication Application Library (VOCAL)" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact vocal@vovida.org.
*
* 4. Products derived from this software may not be called "VOCAL", nor
* may "VOCAL" appear in their name, without prior written
* permission of Vovida Networks, Inc.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
* NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
* IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* ====================================================================
*
* This software consists of voluntary contributions made by Vovida
* Networks, Inc. and many individuals on behalf of Vovida Networks,
* Inc. For more information on Vovida Networks, Inc., please see
* <http://www.vovida.org/>.
*
*/
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