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-rw-r--r--testing/openldap/ntlm.patch230
1 files changed, 230 insertions, 0 deletions
diff --git a/testing/openldap/ntlm.patch b/testing/openldap/ntlm.patch
new file mode 100644
index 000000000..6804b610d
--- /dev/null
+++ b/testing/openldap/ntlm.patch
@@ -0,0 +1,230 @@
+Patch from evolution-exchange (2.10.3). The ldap_ntlm_bind function is
+actually called by evolution-data-server, checked at version 1.12.2.
+Without this patch, the Exchange addressbook integration uses simple binds
+with cleartext passwords.
+
+Russ checked with openldap-software for upstream's opinion on this patch
+on 2007-12-21. Upstream had never received it as a patch submission and
+given that it's apparently only for older Exchange servers that can't do
+SASL and DIGEST-MD5, it's not very appealing.
+
+Bug#457374 filed against evolution-data-server asking if this support is
+still required on 2007-12-21.
+
+Index: trunk/include/ldap.h
+===================================================================
+--- trunk.orig/include/ldap.h
++++ trunk/include/ldap.h
+@@ -2461,5 +2461,25 @@
+ LDAPControl **ctrls,
+ LDAPDerefRes **drp ));
+
++/*
++ * hacks for NTLM
++ */
++#define LDAP_AUTH_NTLM_REQUEST ((ber_tag_t) 0x8aU)
++#define LDAP_AUTH_NTLM_RESPONSE ((ber_tag_t) 0x8bU)
++LDAP_F( int )
++ldap_ntlm_bind LDAP_P((
++ LDAP *ld,
++ LDAP_CONST char *dn,
++ ber_tag_t tag,
++ struct berval *cred,
++ LDAPControl **sctrls,
++ LDAPControl **cctrls,
++ int *msgidp ));
++LDAP_F( int )
++ldap_parse_ntlm_bind_result LDAP_P((
++ LDAP *ld,
++ LDAPMessage *res,
++ struct berval *challenge));
++
+ LDAP_END_DECL
+ #endif /* _LDAP_H */
+Index: trunk/libraries/libldap/ntlm.c
+===================================================================
+--- /dev/null
++++ trunk/libraries/libldap/ntlm.c
+@@ -0,0 +1,138 @@
++/* $OpenLDAP: pkg/ldap/libraries/libldap/ntlm.c,v 1.1.4.10 2002/01/04 20:38:21 kurt Exp $ */
++/*
++ * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
++ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
++ */
++
++/* Mostly copied from sasl.c */
++
++#include "portable.h"
++
++#include <stdlib.h>
++#include <stdio.h>
++
++#include <ac/socket.h>
++#include <ac/string.h>
++#include <ac/time.h>
++#include <ac/errno.h>
++
++#include "ldap-int.h"
++
++int
++ldap_ntlm_bind(
++ LDAP *ld,
++ LDAP_CONST char *dn,
++ ber_tag_t tag,
++ struct berval *cred,
++ LDAPControl **sctrls,
++ LDAPControl **cctrls,
++ int *msgidp )
++{
++ BerElement *ber;
++ int rc;
++ ber_int_t id;
++
++ Debug( LDAP_DEBUG_TRACE, "ldap_ntlm_bind\n", 0, 0, 0 );
++
++ assert( ld != NULL );
++ assert( LDAP_VALID( ld ) );
++ assert( msgidp != NULL );
++
++ if( msgidp == NULL ) {
++ ld->ld_errno = LDAP_PARAM_ERROR;
++ return ld->ld_errno;
++ }
++
++ /* create a message to send */
++ if ( (ber = ldap_alloc_ber_with_options( ld )) == NULL ) {
++ ld->ld_errno = LDAP_NO_MEMORY;
++ return ld->ld_errno;
++ }
++
++ assert( LBER_VALID( ber ) );
++
++ LDAP_NEXT_MSGID( ld, id );
++ rc = ber_printf( ber, "{it{istON}" /*}*/,
++ id, LDAP_REQ_BIND,
++ ld->ld_version, dn, tag,
++ cred );
++
++ /* Put Server Controls */
++ if( ldap_int_put_controls( ld, sctrls, ber ) != LDAP_SUCCESS ) {
++ ber_free( ber, 1 );
++ return ld->ld_errno;
++ }
++
++ if ( ber_printf( ber, /*{*/ "N}" ) == -1 ) {
++ ld->ld_errno = LDAP_ENCODING_ERROR;
++ ber_free( ber, 1 );
++ return ld->ld_errno;
++ }
++
++ /* send the message */
++ *msgidp = ldap_send_initial_request( ld, LDAP_REQ_BIND, dn, ber, id );
++
++ if(*msgidp < 0)
++ return ld->ld_errno;
++
++ return LDAP_SUCCESS;
++}
++
++int
++ldap_parse_ntlm_bind_result(
++ LDAP *ld,
++ LDAPMessage *res,
++ struct berval *challenge)
++{
++ ber_int_t errcode;
++ ber_tag_t tag;
++ BerElement *ber;
++ ber_len_t len;
++
++ Debug( LDAP_DEBUG_TRACE, "ldap_parse_ntlm_bind_result\n", 0, 0, 0 );
++
++ assert( ld != NULL );
++ assert( LDAP_VALID( ld ) );
++ assert( res != NULL );
++
++ if ( ld == NULL || res == NULL ) {
++ return LDAP_PARAM_ERROR;
++ }
++
++ if( res->lm_msgtype != LDAP_RES_BIND ) {
++ ld->ld_errno = LDAP_PARAM_ERROR;
++ return ld->ld_errno;
++ }
++
++ if ( ld->ld_error ) {
++ LDAP_FREE( ld->ld_error );
++ ld->ld_error = NULL;
++ }
++ if ( ld->ld_matched ) {
++ LDAP_FREE( ld->ld_matched );
++ ld->ld_matched = NULL;
++ }
++
++ /* parse results */
++
++ ber = ber_dup( res->lm_ber );
++
++ if( ber == NULL ) {
++ ld->ld_errno = LDAP_NO_MEMORY;
++ return ld->ld_errno;
++ }
++
++ tag = ber_scanf( ber, "{ioa" /*}*/,
++ &errcode, challenge, &ld->ld_error );
++ ber_free( ber, 0 );
++
++ if( tag == LBER_ERROR ) {
++ ld->ld_errno = LDAP_DECODING_ERROR;
++ return ld->ld_errno;
++ }
++
++ ld->ld_errno = errcode;
++
++ return( ld->ld_errno );
++}
++
+Index: trunk/libraries/libldap/Makefile.in
+===================================================================
+--- trunk.orig/libraries/libldap/Makefile.in
++++ trunk/libraries/libldap/Makefile.in
+@@ -27,7 +27,7 @@
+ init.c options.c print.c string.c util-int.c schema.c \
+ charray.c os-local.c dnssrv.c utf-8.c utf-8-conv.c \
+ tls2.c tls_o.c tls_g.c tls_m.c \
+- turn.c ppolicy.c dds.c txn.c ldap_sync.c stctrl.c \
++ turn.c ppolicy.c dds.c txn.c ldap_sync.c stctrl.c ntlm.c \
+ assertion.c deref.c ldif.c fetch.c
+
+ OBJS = bind.lo open.lo result.lo error.lo compare.lo search.lo \
+@@ -40,7 +40,7 @@
+ init.lo options.lo print.lo string.lo util-int.lo schema.lo \
+ charray.lo os-local.lo dnssrv.lo utf-8.lo utf-8-conv.lo \
+ tls2.lo tls_o.lo tls_g.lo tls_m.lo \
+- turn.lo ppolicy.lo dds.lo txn.lo ldap_sync.lo stctrl.lo \
++ turn.lo ppolicy.lo dds.lo txn.lo ldap_sync.lo stctrl.lo ntlm.lo \
+ assertion.lo deref.lo ldif.lo fetch.lo
+
+ LDAP_INCDIR= ../../include
+Index: trunk/libraries/libldap_r/Makefile.in
+===================================================================
+--- trunk.orig/libraries/libldap_r/Makefile.in
++++ trunk/libraries/libldap_r/Makefile.in
+@@ -29,7 +29,7 @@
+ init.c options.c print.c string.c util-int.c schema.c \
+ charray.c os-local.c dnssrv.c utf-8.c utf-8-conv.c \
+ tls2.c tls_o.c tls_g.c tls_m.c \
+- turn.c ppolicy.c dds.c txn.c ldap_sync.c stctrl.c \
++ turn.c ppolicy.c dds.c txn.c ldap_sync.c stctrl.c ntlm.c \
+ assertion.c deref.c ldif.c fetch.c
+ SRCS = threads.c rdwr.c rmutex.c tpool.c rq.c \
+ thr_posix.c thr_cthreads.c thr_thr.c thr_lwp.c thr_nt.c \
+@@ -47,7 +47,7 @@
+ init.lo options.lo print.lo string.lo util-int.lo schema.lo \
+ charray.lo os-local.lo dnssrv.lo utf-8.lo utf-8-conv.lo \
+ tls2.lo tls_o.lo tls_g.lo tls_m.lo \
+- turn.lo ppolicy.lo dds.lo txn.lo ldap_sync.lo stctrl.lo \
++ turn.lo ppolicy.lo dds.lo txn.lo ldap_sync.lo stctrl.lo ntlm.lo \
+ assertion.lo deref.lo ldif.lo fetch.lo
+
+ LDAP_INCDIR= ../../include
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