/*FUNCTION*/
int match_match(char *pszPattern,
unsigned long cbPattern,
char *pszString,
unsigned long cbString,
char **ParameterArray,
unsigned long *pcbParameterArray,
char *pszBuffer,
int cArraySize,
int cbBufferSize,
int fCase,
pMatchSets pThisMatchSets,
int *iResult
){
/*noverbatim
CUT*/
char cA,cB;
int ErrorCode;
unsigned char *set;
if( pThisMatchSets == NULL )pThisMatchSets = &DefaultMatchSets;
*iResult = 0;/* note that iResult is set to 1 directly before success return */
while( 1 ){
if( ! cbString ){
*iResult = ! cbPattern;
return MATCH_ERROR_SUCCESS;
}
if( set=MultiJokerSet(pThisMatchSets,*pszPattern) ){
if( ! cbString )return MATCH_ERROR_SUCCESS; /* nothing to match by the joker character */
if( cArraySize == 0 )return MATCH_ERROR_ARRAY_SHORT;
if( cbBufferSize < 1 )return MATCH_ERROR_BUFFER_SHORT; /* we have at least one character */
/* check that the first character matches the joker */
cA = *pszString;
if( !fCase && islower(cA) )cA = toupper(cA);
if( ! JokerMatch(set,cA) )return MATCH_ERROR_SUCCESS;
/* handle the first character that matched the joker */
*ParameterArray = pszBuffer;
*pszBuffer++ = *pszString++;
cbString--;
cbBufferSize--;
*pcbParameterArray = 1; /* the first character is put into the ParameterArray */
//if( ! cbBufferSize )return STRING_MATCH_BUFFER_SHORT;
while( (ErrorCode=match_match(pszPattern+1,
cbPattern-1,
pszString,
cbString,
ParameterArray+1,
pcbParameterArray+1,
pszBuffer, /* while there is no error and does not match */
cArraySize-1,
cbBufferSize,
fCase,
pThisMatchSets,
iResult)
) == MATCH_ERROR_SUCCESS
&&
!*iResult ){
if( ! cbString )return MATCH_ERROR_SUCCESS;
cA = *pszString;
if( !fCase && islower(cA) )cA = toupper(cA);
if( ! JokerMatch(set,cA) )return MATCH_ERROR_SUCCESS;
*pszBuffer++ = *pszString++;
cbBufferSize --;
cbString--;
(*pcbParameterArray)++;
if( ! cbBufferSize )return MATCH_ERROR_BUFFER_SHORT;
}
*iResult = 1;
return MATCH_ERROR_SUCCESS;
}
/* ~x is just x no matter what x is */
if( *pszPattern == ESCAPE_CHARACTER ){
pszPattern ++;
cbPattern--;
if( ! cbPattern )return MATCH_ERROR_SYNTAX_ERROR;
if( ! fCase ){
cA = *pszPattern;
cB = *pszString;
if( islower(cA) )cA = toupper(cA);
if( islower(cB) )cB = toupper(cB);
if( cA != cB )return MATCH_ERROR_SUCCESS;
}else{
if( *pszPattern != *pszString )return MATCH_ERROR_SUCCESS;
}
}else{
if( set=SingleJokerSet(pThisMatchSets,*pszPattern) ){
cA = *pszString;
if( !fCase && islower(cA) )cA = toupper(cA);
if( ! JokerMatch(set,cA) )return MATCH_ERROR_SUCCESS;
*ParameterArray++ = pszBuffer;
*pszBuffer++ = *pszString;
cbBufferSize--;
*pcbParameterArray++ = 1;
}
else if( *pszPattern == ' ' ){
if( ! isspace(*pszString) )return MATCH_ERROR_SUCCESS;
while( cbString && isspace( *pszString ) ){
pszString ++;
cbString --;
}
pszString--;
cbString++;
}else{
/* Normal character. */
if( ! fCase ){
cA = *pszPattern;
cB = *pszString;
if( islower(cA) )cA = toupper(cA);
if( islower(cB) )cB = toupper(cB);
if( cA != cB )return MATCH_ERROR_SUCCESS;
}else{
if( *pszPattern != *pszString )return MATCH_ERROR_SUCCESS;
}
}
}
pszPattern++; pszString++;
cbPattern--; cbString--;
}/* end of 'while(1)' */
}
bool Security::MatchString(const string& pattern,const string& s)
{
return JokerMatch(pattern,s);
}
