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off by one. 

git-svn-id: http://svn.openzap.org/svn/openzap/trunk@247 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Michael Jerris 2007-06-13 00:01:40 +00:00
parent 02186c731d
commit 63cdfc06e5
1 changed files with 43 additions and 42 deletions
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85
libs/openzap/src/isdn/Q931ie.c
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@ -1029,6 +1029,7 @@ L3INT Q931Uie_Cause(Q931_TrunkInfo_t *pTrunk, Q931mes_Generic *pMsg, L3UCHAR * I
/* Octet 4 */
pie->Value = IBuf[Octet+Off] & 0x7f;
Octet++;
Q931IESizeTest(Q931E_CAUSE);
@ -2976,27 +2977,27 @@ L3INT Q931Pie_UserUser(Q931_TrunkInfo_t *pTrunk, L3UCHAR *IBuf, L3UCHAR *OBuf, L
return rc;
}
/*****************************************************************************
Function: Q931Uie_GenericDigits
Parameters: pIE[OUT] ptr to Information Element id.
IBuf[IN] ptr to a packed ie.
OBuf[OUT] ptr to buffer for Unpacked ie.
IOff[IN\OUT] Input buffer offset
OOff[IN\OUT] Output buffer offset
Ibuf and OBuf points directly to buffers. The IOff and OOff
must be updated, but are otherwise not used in the ie unpack.
Return Value: Error Message
*****************************************************************************/
L3INT Q931Uie_GenericDigits(Q931_TrunkInfo_t *pTrunk, Q931mes_Generic *pMsg, L3UCHAR * IBuf, L3UCHAR * OBuf, L3INT *IOff, L3INT *OOff)
{
Q931ie_GenericDigits * pie = (Q931ie_GenericDigits*)OBuf;
ie *pIE = &pMsg->GenericDigits;
/*****************************************************************************
Function: Q931Uie_GenericDigits
Parameters: pIE[OUT] ptr to Information Element id.
IBuf[IN] ptr to a packed ie.
OBuf[OUT] ptr to buffer for Unpacked ie.
IOff[IN\OUT] Input buffer offset
OOff[IN\OUT] Output buffer offset
Ibuf and OBuf points directly to buffers. The IOff and OOff
must be updated, but are otherwise not used in the ie unpack.
Return Value: Error Message
*****************************************************************************/
L3INT Q931Uie_GenericDigits(Q931_TrunkInfo_t *pTrunk, Q931mes_Generic *pMsg, L3UCHAR * IBuf, L3UCHAR * OBuf, L3INT *IOff, L3INT *OOff)
{
Q931ie_GenericDigits * pie = (Q931ie_GenericDigits*)OBuf;
ie *pIE = &pMsg->GenericDigits;
L3INT Off = 0;
L3INT Octet = 0;
L3INT x;
@ -3055,24 +3056,24 @@ L3INT Q931Uie_GenericDigits(Q931_TrunkInfo_t *pTrunk, Q931mes_Generic *pMsg, L3U
pie->Size = (L3UCHAR)(sizeof(Q931ie_CallingSub) + x -1);
return Q931E_NO_ERROR;
}
/*****************************************************************************
Function: Q931Pie_GenericDigits
Parameters: IBuf[IN] Ptr to struct.
OBuf[OUT] Ptr tp packed output buffer.
Octet[IN/OUT] Offset into OBuf.
Return Value: Error code, 0 = OK
*****************************************************************************/
L3INT Q931Pie_GenericDigits(Q931_TrunkInfo_t *pTrunk, L3UCHAR *IBuf, L3UCHAR *OBuf, L3INT *Octet)
{
OBuf[(*Octet)++] = (Q931ie_GENERIC_DIGITS & 0xFF);
OBuf[(*Octet)++] = 0;
return Q931E_NO_ERROR;
}
}
/*****************************************************************************
Function: Q931Pie_GenericDigits
Parameters: IBuf[IN] Ptr to struct.
OBuf[OUT] Ptr tp packed output buffer.
Octet[IN/OUT] Offset into OBuf.
Return Value: Error code, 0 = OK
*****************************************************************************/
L3INT Q931Pie_GenericDigits(Q931_TrunkInfo_t *pTrunk, L3UCHAR *IBuf, L3UCHAR *OBuf, L3INT *Octet)
{
OBuf[(*Octet)++] = (Q931ie_GENERIC_DIGITS & 0xFF);
OBuf[(*Octet)++] = 0;
return Q931E_NO_ERROR;
}