-#ifdef KERBEROS
-#ifdef KERBEROS_V
-#include <kerberosIV/krb.h>
-#else
-#include <krb.h>
-#endif /* KERBEROS_V */
-#endif /* KERBEROS */
-
-#ifdef LDAP_CRYPT
-/* change for crypted passwords -- lukeh */
-#ifdef __NeXT__
-extern char *crypt (char *key, char *salt);
-#else
-#include <unistd.h>
-#endif
-#endif /* LDAP_CRYPT */
-
-#ifdef LDAP_SHA1
-#include <lutil_sha1.h>
-#endif /* LDAP_SHA1 */
-#ifdef LDAP_MD5
-#include <lutil_md5.h>
-#endif /* LDAP_MD5 */
-
-#include <lutil.h>
-
-extern Attribute *attr_find();
-
-#ifdef KERBEROS
-extern int krbv4_ldap_auth();
-#endif
-
-#ifdef LDAP_CRYPT
-pthread_mutex_t crypt_mutex;
-
-static int
-crypted_value_find(
- struct berval **vals,
- struct berval *v,
- int syntax,
- int normalize,
- struct berval *cred
-)
-{
- int i;
- for ( i = 0; vals[i] != NULL; i++ ) {
- if ( syntax != SYNTAX_BIN && strncasecmp( "{CRYPT}",
- vals[i]->bv_val, (sizeof("{CRYPT}") - 1 ) ) == 0 ) {
- char *userpassword = vals[i]->bv_val + sizeof("{CRYPT}") - 1;
- pthread_mutex_lock( &crypt_mutex );
- if (strcmp(userpassword, crypt(cred->bv_val,
- userpassword)) == 0) {
- pthread_mutex_unlock( &crypt_mutex );
- return ( 0 );
- }
- pthread_mutex_unlock( &crypt_mutex );
-#ifdef LDAP_MD5
- } else if ( syntax != SYNTAX_BIN && strncasecmp( "{MD5}",
- vals[i]->bv_val, (sizeof("{MD5}") - 1 ) ) == 0 ) {
- MD5_CTX MD5context;
- unsigned char MD5digest[20];
- char base64digest[29]; /* ceiling(sizeof(input)/3) * 4 + 1 */
-
- char *userpassword = vals[i]->bv_val + sizeof("{MD5}") - 1;
-
- ldap_MD5Init(&MD5context);
- ldap_MD5Update(&MD5context, cred->bv_val, strlen(cred->bv_val));
- ldap_MD5Final(MD5digest, &MD5context);
-
- if (b64_ntop(MD5digest, sizeof(MD5digest),
- base64digest, sizeof(base64digest)) < 0)
- {
- return ( 1 );
- }
-
- if (strcmp(userpassword, base64digest) == 0) {
- return ( 0 );
- }
-#endif /* LDAP_MD5 */
-#ifdef LDAP_SHA1
- } else if ( syntax != SYNTAX_BIN && strncasecmp( "{SHA}",
- vals[i]->bv_val, (sizeof("{SHA}") - 1 ) ) == 0 ) {
- SHA1_CTX SHA1context;
- unsigned char SHA1digest[20];
- char base64digest[29]; /* ceiling(sizeof(input)/3) * 4 + 1 */
-
- char *userpassword = vals[i]->bv_val + sizeof("{SHA}") - 1;
-
- ldap_SHA1Init(&SHA1context);
- ldap_SHA1Update(&SHA1context, cred->bv_val, strlen(cred->bv_val));
- ldap_SHA1Final(SHA1digest, &SHA1context);
-
- if (b64_ntop(SHA1digest, sizeof(SHA1digest),
- base64digest, sizeof(base64digest)) < 0)
- {
- return ( 1 );
- }
-
- if (strcmp(userpassword, base64digest) == 0) {
- return ( 0 );
- }
-#endif /* LDAP_SHA1 */
- } else {
- if ( value_cmp( vals[i], v, syntax, normalize ) == 0 ) {
- return( 0 );
- }
- }
- }
-
- return( 1 );
-}
-#endif /* LDAP_CRYPT */