#include "lutil.h"
#include "lutil_hash.h"
+
+#ifdef LUTIL_HASH64_BYTES
+#define HASH_BYTES LUTIL_HASH64_BYTES
+#define HASH_LEN hashlen
+static void (*hashinit)(lutil_HASH_CTX *ctx) = lutil_HASHInit;
+static void (*hashupdate)(lutil_HASH_CTX *ctx,unsigned char const *buf, ber_len_t len) = lutil_HASHUpdate;
+static void (*hashfinal)(unsigned char digest[HASH_BYTES], lutil_HASH_CTX *ctx) = lutil_HASHFinal;
+static int hashlen = LUTIL_HASH_BYTES;
+#define HASH_Init(c) hashinit(c)
+#define HASH_Update(c,buf,len) hashupdate(c,buf,len)
+#define HASH_Final(d,c) hashfinal(d,c)
+
+/* Toggle between 32 and 64 bit hashing, default to 32 for compatibility
+ -1 to query, returns 1 if 64 bit, 0 if 32.
+ 0/1 to set 32/64, returns 0 on success, -1 on failure */
+int slap_hash64( int onoff )
+{
+ if ( onoff < 0 ) {
+ return hashlen == LUTIL_HASH64_BYTES;
+ } else if ( onoff ) {
+ hashinit = lutil_HASH64Init;
+ hashupdate = lutil_HASH64Update;
+ hashfinal = lutil_HASH64Final;
+ hashlen = LUTIL_HASH64_BYTES;
+ } else {
+ hashinit = lutil_HASHInit;
+ hashupdate = lutil_HASHUpdate;
+ hashfinal = lutil_HASHFinal;
+ hashlen = LUTIL_HASH_BYTES;
+ }
+ return 0;
+}
+
+#else
#define HASH_BYTES LUTIL_HASH_BYTES
-#define HASH_CONTEXT lutil_HASH_CTX
+#define HASH_LEN HASH_BYTES
#define HASH_Init(c) lutil_HASHInit(c)
#define HASH_Update(c,buf,len) lutil_HASHUpdate(c,buf,len)
#define HASH_Final(d,c) lutil_HASHFinal(d,c)
+int slap_has64( int onoff )
+{
+ if ( onoff < 0 )
+ return 0;
+ else
+ return onoff ? -1 : 0;
+}
+
+#endif
+#define HASH_CONTEXT lutil_HASH_CTX
+
/* approx matching rules */
#define directoryStringApproxMatchOID "1.3.6.1.4.1.4203.666.4.4"
#define directoryStringApproxMatch approxMatch
unsigned char HASHdigest[HASH_BYTES];
struct berval digest;
digest.bv_val = (char *)HASHdigest;
- digest.bv_len = sizeof(HASHdigest);
+ digest.bv_len = HASH_LEN;
for( i=0; !BER_BVISNULL( &values[i] ); i++ ) {
/* just count them */
struct berval *value = (struct berval *) assertedValue;
struct berval digest;
digest.bv_val = (char *)HASHdigest;
- digest.bv_len = sizeof(HASHdigest);
+ digest.bv_len = HASH_LEN;
slen = syntax->ssyn_oidlen;
mlen = mr->smr_oidlen;
unsigned char HASHdigest[HASH_BYTES];
struct berval digest;
digest.bv_val = (char *)HASHdigest;
- digest.bv_len = sizeof(HASHdigest);
+ digest.bv_len = HASH_LEN;
nkeys = 0;
}
digest.bv_val = (char *)HASHdigest;
- digest.bv_len = sizeof(HASHdigest);
+ digest.bv_len = HASH_LEN;
slen = syntax->ssyn_oidlen;
mlen = mr->smr_oidlen;
len = strlen( c );
if( len < SLAPD_APPROX_WORDLEN ) continue;
ber_str2bv( phonetic( c ), 0, 0, &keys[keycount] );
- keycount++;
+ if( keys[keycount].bv_len ) {
+ keycount++;
+ } else {
+ ch_free( keys[keycount].bv_val );
+ }
i++;
}