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merged in commercial openbts

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This commit is contained in:
Michael Iedema
2014-03-25 00:06:30 +01:00
parent 9ab1b0d9d5
commit c13f8bde8f
194 changed files with 33161 additions and 12847 deletions
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120
GSM/GSML3CCMessages.h
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@@ -2,7 +2,7 @@
/*
* Copyright 2008, 2009 Free Software Foundation, Inc.
* Copyright 2011 Range Networks, Inc.
* Copyright 2011, 2014 Range Networks, Inc.
*
* This software is distributed under multiple licenses;
* see the COPYING file in the main directory for licensing
@@ -26,6 +26,8 @@
#include "GSML3Message.h"
#include "GSML3CommonElements.h"
#include "GSML3CCElements.h"
#include "GSML3SSMessages.h"
#include <ControlTransfer.h>
namespace GSM {
@@ -57,14 +59,15 @@ class L3CCMessage : public L3Message {
CallProceeding=0x02,
Connect=0x07,
Setup=0x05,
EmergencySetup=0x0e,
ConnectAcknowledge=0x0f,
Progress=0x03,
//@}
/**@name call clearing */
//@{
Disconnect=0x25,
Disconnect=0x25, // 37
Release=0x2d,
ReleaseComplete=0x2a,
ReleaseComplete=0x2a, // 42
//@}
/**@name DTMF */
//@{
@@ -104,6 +107,21 @@ class L3CCMessage : public L3Message {
};
class L3CCCommonIEs {
public:
Bool_z mHaveFacility;
L3SupServFacilityIE mFacility;
// The SS Version is variable length, which is nonsense, because it is one byte which can take the values 0 or 1. Woo hoo!
Bool_z mHaveSSVersion;
L3SupServVersionIndicator mSSVersion;
void ccCommonText(std::ostream&) const;
void ccCommonParse( const L3Frame &src, size_t &rp );
void ccCommonWrite( L3Frame &dest, size_t &wp ) const;
size_t ccCommonLength() const;
};
std::ostream& operator<<(std::ostream& os, L3CCMessage::MessageType MTI);
@@ -122,7 +140,7 @@ L3CCMessage* L3CCFactory(L3CCMessage::MessageType MTI);
/** GSM 04.08 9.3.19 */
class L3Release : public L3CCMessage {
class L3Release : public L3CCMessage, public L3CCCommonIEs {
private:
@@ -185,7 +203,7 @@ public:
/** GSM 04.08 9.3.19 */
class L3ReleaseComplete : public L3CCMessage {
class L3ReleaseComplete : public L3CCMessage, public L3CCCommonIEs {
private:
@@ -217,58 +235,41 @@ class L3ReleaseComplete : public L3CCMessage {
/**
GSM 04.08 9.3.23
This message can have different forms for uplink and downlink
but the TLV format is flexiable enough to allow us to use one class for both.
*/
class L3Setup : public L3CCMessage
class L3Setup : public L3CCMessage, public L3CCCapabilities, public L3CCCommonIEs
{
// We fill in IEs one at a time as we need them.
/// Bearer Capability IE
bool mHaveBearerCapability;
L3BearerCapability mBearerCapability;
/// Calling Party BCD Number (0x5C O TLV 3-19 ).
bool mHaveCallingPartyBCDNumber;
Bool_z mHaveCallingPartyBCDNumber;
L3CallingPartyBCDNumber mCallingPartyBCDNumber;
/// Called Party BCD Number (0x5E O TLV 3-19).
bool mHaveCalledPartyBCDNumber;
Bool_z mHaveCalledPartyBCDNumber;
L3CalledPartyBCDNumber mCalledPartyBCDNumber;
public:
L3Setup(unsigned wTI=7)
:L3CCMessage(wTI),
mHaveBearerCapability(false),
mHaveCallingPartyBCDNumber(false),
mHaveCalledPartyBCDNumber(false)
:L3CCMessage(wTI)
{ }
L3Setup(unsigned wTI, const L3CalledPartyBCDNumber& wCalledPartyBCDNumber)
:L3CCMessage(wTI),
mHaveBearerCapability(false),
mHaveCallingPartyBCDNumber(false),
:L3CCMessage(wTI) ,
mHaveCalledPartyBCDNumber(true),mCalledPartyBCDNumber(wCalledPartyBCDNumber)
{ }
// (pat) This is cleverly converting callingPartyBCDNumber to a char string and back.
L3Setup(unsigned wTI, const L3CallingPartyBCDNumber& wCallingPartyBCDNumber)
:L3CCMessage(wTI),
mHaveBearerCapability(false),
mHaveCallingPartyBCDNumber(true),mCallingPartyBCDNumber(wCallingPartyBCDNumber),
mHaveCalledPartyBCDNumber(false)
mHaveCallingPartyBCDNumber(true),mCallingPartyBCDNumber(wCallingPartyBCDNumber)
{ }
/** Accessors */
//@{
bool haveCalledPartyBCDNumber() const { return mHaveCalledPartyBCDNumber; }
@@ -287,6 +288,25 @@ public:
};
/**
GSM 04.08 9.3.8
*/
// (pat) 5-2013: This uses a subset of the IEs as L3Setup, so we can use that class to parse it.
//class L3EmergencySetup : public L3CCMessage
class L3EmergencySetup : public L3Setup
{
public:
//L3EmergencySetup(unsigned wTI=7) :L3CCMessage(wTI) { }
int MTI() const { return EmergencySetup; }
//void parseBody(const L3Frame &src, size_t &rp) {} // parseBody supplied by L3Setup.
size_t l2BodyLength() const { return 0; } // We dont write this message, so we dont care about this.
};
/** GSM 04.08 9.3.3 */
class L3CallProceeding : public L3CCMessage {
@@ -294,7 +314,8 @@ class L3CallProceeding : public L3CCMessage {
// We'fill in IEs one at a time as we need them.
bool mHaveBearerCapability;
// (pat) Should be modified to use L3CCCapabilities.
//bool mHaveBearerCapability;
L3BearerCapability mBearerCapability;
bool mHaveProgress;
@@ -304,7 +325,7 @@ public:
L3CallProceeding(unsigned wTI=7)
:L3CCMessage(wTI),
mHaveBearerCapability(false),
//mHaveBearerCapability(false),
mHaveProgress(false)
{}
@@ -324,18 +345,18 @@ public:
Even though uplink and downlink forms have different optional fields,
we can use a single message for both sides.
*/
class L3Alerting : public L3CCMessage
class L3Alerting : public L3CCMessage, public L3CCCommonIEs
{
private:
bool mHaveProgress;
Bool_z mHaveProgress;
L3ProgressIndicator mProgress; ///< Progress appears in uplink only.
public:
L3Alerting(unsigned wTI=7)
:L3CCMessage(wTI),
mHaveProgress(false)
:L3CCMessage(wTI)
//,mHaveProgress(false)
{}
L3Alerting(unsigned wTI,const L3ProgressIndicator& wProgress)
@@ -394,8 +415,8 @@ public:
{}
int MTI() const { return ConnectAcknowledge; }
void writeBody( L3Frame &dest, size_t &wp ) const {}
void parseBody( const L3Frame &src, size_t &rp ) {}
void writeBody( L3Frame &/*dest*/, size_t &/*wp*/ ) const {}
void parseBody( const L3Frame &/*src*/, size_t &/*rp*/ ) {}
size_t l2BodyLength() const { return 0; }
};
@@ -411,7 +432,7 @@ private:
public:
/** Initialize with default cause of 0x10 "normal call clearing". */
L3Disconnect(unsigned wTI=7, const L3Cause& wCause = L3Cause(0x10))
L3Disconnect(unsigned wTI=7, const L3Cause& wCause = L3Cause(L3Cause::NormalCallClearing))
:L3CCMessage(wTI),
mCause(wCause)
{}
@@ -422,24 +443,31 @@ public:
void parseBody( const L3Frame &src, size_t &rp );
size_t l2BodyLength() const { return mCause.lengthLV(); }
void text(std::ostream&) const;
};
/** GSM 04.08 9.3.2 */
class L3CallConfirmed : public L3CCMessage {
class L3CallConfirmed : public L3CCMessage, public L3CCCapabilities {
private:
bool mHaveCause;
// (pat) BearerCapability is sent by GSM phone
//Bool_z mHaveBearerCapability;
//L3BearerCapability mBearerCapability;
Bool_z mHaveCause;
L3Cause mCause;
// (pat) SupportedCodecList is sent by UMTS phone
//Bool_z mHaveSupportedCodecs;
//L3SupportedCodecList mSupportedCodecs;
public:
L3CallConfirmed(unsigned wTI=7)
:L3CCMessage(wTI),
mHaveCause(false)
:L3CCMessage(wTI)
//mHaveCause(false),
//mHaveSupportedCodecs(false)
{}
int MTI() const { return CallConfirmed; }
@@ -531,7 +559,7 @@ class L3StopDTMF : public L3CCMessage {
{}
int MTI() const { return StopDTMF; }
void parseBody(const L3Frame &src, size_t &rp) { }
void parseBody(const L3Frame &/*src*/, size_t &/*rp*/) { }
size_t l2BodyLength() const { return 0; };
};
@@ -588,8 +616,8 @@ public:
{}
int MTI() const { return Hold; }
void writeBody( L3Frame &dest, size_t &wp ) const {}
void parseBody( const L3Frame &src, size_t &rp ) {}
void writeBody( L3Frame &/*dest*/, size_t &/*wp*/ ) const {}
void parseBody( const L3Frame &/*src*/, size_t &/*rp*/ ) {}
size_t l2BodyLength() const { return 0; }
};