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Quick (and incomplete) fix to " foo " indexing

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This commit is contained in:
Kurt Zeilenga 2003-02-25 19:01:33 +00:00
parent 02b98006f0
commit ec9db8dec1
1 changed files with 28 additions and 5 deletions
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33
servers/slapd/schema_init.c
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@ -1246,8 +1246,8 @@ static int caseExactIgnoreIndexer(
BerVarray values,
BerVarray *keysp )
{
int i;
unsigned casefold;
int i,j;
unsigned casefold,wasspace;
size_t slen, mlen;
BerVarray keys;
HASH_CONTEXT HASHcontext;
@ -1272,9 +1272,33 @@ static int caseExactIgnoreIndexer(
? LDAP_UTF8_CASEFOLD : LDAP_UTF8_NOCASEFOLD;
for( i=0; values[i].bv_val != NULL; i++ ) {
struct berval value;
struct berval value, nvalue;
UTF8bvnormalize( &values[i], &value, casefold );
/* collapse spaces (in place) */
nvalue.bv_len = 0;
nvalue.bv_val = value.bv_val;
wasspace=1;
for( j=0; j<value.bv_len; j++) {
if ( ASCII_SPACE( value.bv_val[j] )) {
if( wasspace++ == 0 ) {
nvalue.bv_val[nvalue.bv_len++] = value.bv_val[j];
}
} else {
wasspace = 0;
nvalue.bv_val[nvalue.bv_len++] = value.bv_val[j];
}
}
if( nvalue.bv_len == 0 ) {
nvalue.bv_val = " ";
nvalue.bv_len = sizeof(" ")-1;
} else {
if( wasspace ) --nvalue.bv_len;
nvalue.bv_val[nvalue.bv_len] = '\0';
}
HASH_Init( &HASHcontext );
if( prefix != NULL && prefix->bv_len > 0 ) {
HASH_Update( &HASHcontext,
@ -1285,11 +1309,10 @@ static int caseExactIgnoreIndexer(
HASH_Update( &HASHcontext,
mr->smr_oid, mlen );
HASH_Update( &HASHcontext,
value.bv_val, value.bv_len );
nvalue.bv_val, nvalue.bv_len );
HASH_Final( HASHdigest, &HASHcontext );
free( value.bv_val );
ber_dupbv( &keys[i], &digest );
}