cPlainKeyVia Class Reference

Inheritance diagram for cPlainKeyVia:

List of all members.

Public Member Functions
	cPlainKeyVia (bool Super)
virtual bool	Parse (const char *line)
virtual bool	SetKey (void *Key, int Keylen)
virtual bool	SetBinKey (unsigned char *Mem, int Keylen)
	cPlainKeyVia (bool Super)
virtual bool	Parse (const char *line)
virtual bool	SetKey (void *Key, int Keylen)
virtual bool	SetBinKey (unsigned char *Mem, int Keylen)
Protected Member Functions
virtual int	IdSize (void)
virtual cString	PrintKeyNr (void)
virtual int	IdSize (void)
virtual cString	PrintKeyNr (void)

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Detailed Description

Definition at line 55 of file viaccess.c.

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Constructor & Destructor Documentation

cPlainKeyVia::cPlainKeyVia

(

bool

Super

)

Definition at line 68 of file viaccess.c.

:cPlainKeyStd(Super)
{}

cPlainKeyVia::cPlainKeyVia

(

bool

Super

)

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Member Function Documentation

virtual int cPlainKeyVia::IdSize

(

void

)

[inline, protected, virtual]

Reimplemented from cPlainKey.

Definition at line 57 of file viaccess.c.

{ return 6; }

virtual int cPlainKeyVia::IdSize

(

void

)

[inline, protected, virtual]

Reimplemented from cPlainKey.

Definition at line 57 of file viaccess.c.

{ return 6; }

virtual bool cPlainKeyVia::Parse

(

const char *

line

)

[virtual]

Reimplemented from cPlainKeyStd.

bool cPlainKeyVia::Parse

(

const char *

line

)

[virtual]

Reimplemented from cPlainKeyStd.

Definition at line 84 of file viaccess.c.

References Bin2Int, GetChar(), GetHex(), cPlainKey::keynr, MBC3, SetBinKey(), skipspace(), cPlainKey::type, VIA1_KEYLEN, VIA2_KEYLEN, and VIATPS_KEYLEN.

{
  unsigned char sid[3], skeynr, skey[VIA2_KEYLEN];
  int len;
  if(GetChar(line,&type,1) && (len=GetHex(line,sid,3,false))) {
     type=toupper(type); id=Bin2Int(sid,len);
     line=skipspace(line);
     bool ok=false;
     if(!strncasecmp(line,"TPSMK",5) && line[5]>='0' && line[5]<='9') {
       keynr=MBC3('M','K',line[5]-'0');
       line+=6;
       ok=(len=GetHex(line,skey,VIATPS_KEYLEN));
       }
     else if(!strncasecmp(line,"TPS ",4)) {
       line+=4;
       keynr=MBC3('T','P','S');
       ok=(len=GetHex(line,skey,VIATPS_KEYLEN));
       }
     else if(GetHex(line,&skeynr,1)) {
       keynr=skeynr;
       ok=((len=GetHex(line,skey,VIA2_KEYLEN,false)) && (len==VIA1_KEYLEN || len==VIA2_KEYLEN));
       }
     if(ok) {
       SetBinKey(skey,len);
       return true;
       }
    }
  return false;
}

cString cPlainKeyVia::PrintKeyNr

(

void

)

[protected, virtual]

Reimplemented from cPlainKey.

Definition at line 114 of file viaccess.c.

References C3, cPlainKey::keynr, and MBC3.

{
  char tmp[12];
  const char *kn=tmp;
  switch(keynr) {
    case MBC3('T','P','S'):
      kn="TPS"; break;
    case MBC3('M','K',0): case MBC3('M','K',1): case MBC3('M','K',2):
    case MBC3('M','K',3): case MBC3('M','K',4): case MBC3('M','K',5):
    case MBC3('M','K',6): case MBC3('M','K',7): case MBC3('M','K',8):
    case MBC3('M','K',9):
      snprintf(tmp,sizeof(tmp),"TPSMK%d",C3(keynr)); break;
    default:
      snprintf(tmp,sizeof(tmp),"%02X",keynr); break;
    }
  return kn;
}

virtual cString cPlainKeyVia::PrintKeyNr

(

void

)

[protected, virtual]

Reimplemented from cPlainKey.

bool cPlainKeyVia::SetBinKey	(	unsigned char *	Mem,
		int	Keylen
	)		[virtual]

Reimplemented from cHexKey.

Definition at line 78 of file viaccess.c.

References cPlainKey::keynr, MBC3, and cPlainKey::SetSupersede().

Referenced by Parse().

{
  if(keynr==MBC3('T','P','S')) SetSupersede(false);
  return cPlainKeyStd::SetBinKey(Mem,Keylen);
}

virtual bool cPlainKeyVia::SetBinKey	(	unsigned char *	Mem,
		int	Keylen
	)		[virtual]

Reimplemented from cHexKey.

virtual bool cPlainKeyVia::SetKey	(	void *	Key,
		int	Keylen
	)		[virtual]

Reimplemented from cHexKey.

bool cPlainKeyVia::SetKey	(	void *	Key,
		int	Keylen
	)		[virtual]

Reimplemented from cHexKey.

Definition at line 72 of file viaccess.c.

References cPlainKey::keynr, MBC3, and cPlainKey::SetSupersede().

{
  if(keynr==MBC3('T','P','S')) SetSupersede(false);
  return cPlainKeyStd::SetKey(Key,Keylen);
}

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The documentation for this class was generated from the following files:

• contrib/sasc-ng/sc/PLUGINS/src/sc-src/systems/viaccess/viaccess.c
• systems/viaccess/viaccess.c