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-rw-r--r--source4/auth/ntlm/auth_sam.c5
-rw-r--r--source4/auth/ntlm/ntlm_check.c24
-rw-r--r--source4/auth/ntlm/ntlm_check.h5
-rw-r--r--source4/utils/ntlm_auth.c3
4 files changed, 20 insertions, 17 deletions
diff --git a/source4/auth/ntlm/auth_sam.c b/source4/auth/ntlm/auth_sam.c
index 78429106f6..d1be5b6e30 100644
--- a/source4/auth/ntlm/auth_sam.c
+++ b/source4/auth/ntlm/auth_sam.c
@@ -185,7 +185,7 @@ static NTSTATUS authsam_password_ok(struct auth_context *auth_context,
*lm_sess_key = data_blob(NULL, 0);
*user_sess_key = data_blob(NULL, 0);
status = hash_password_check(mem_ctx,
- auth_context->lp_ctx,
+ lp_lanman_auth(auth_context->lp_ctx),
user_info->password.hash.lanman,
user_info->password.hash.nt,
user_info->mapped.account_name,
@@ -195,7 +195,8 @@ static NTSTATUS authsam_password_ok(struct auth_context *auth_context,
case AUTH_PASSWORD_RESPONSE:
status = ntlm_password_check(mem_ctx,
- auth_context->lp_ctx,
+ lp_lanman_auth(auth_context->lp_ctx),
+ lp_ntlm_auth(auth_context->lp_ctx),
user_info->logon_parameters,
&auth_context->challenge.data,
&user_info->password.response.lanman,
diff --git a/source4/auth/ntlm/ntlm_check.c b/source4/auth/ntlm/ntlm_check.c
index b43190c5ba..a3ac7f3347 100644
--- a/source4/auth/ntlm/ntlm_check.c
+++ b/source4/auth/ntlm/ntlm_check.c
@@ -23,7 +23,6 @@
#include "../lib/crypto/crypto.h"
#include "librpc/gen_ndr/netlogon.h"
#include "libcli/auth/libcli_auth.h"
-#include "param/param.h"
#include "auth/ntlm/ntlm_check.h"
/****************************************************************************
@@ -220,7 +219,7 @@ static bool smb_sess_key_ntlmv2(TALLOC_CTX *mem_ctx,
*/
NTSTATUS hash_password_check(TALLOC_CTX *mem_ctx,
- struct loadparm_context *lp_ctx,
+ bool lanman_auth,
const struct samr_Password *client_lanman,
const struct samr_Password *client_nt,
const char *username,
@@ -242,7 +241,7 @@ NTSTATUS hash_password_check(TALLOC_CTX *mem_ctx,
}
} else if (client_lanman && stored_lanman) {
- if (!lp_lanman_auth(lp_ctx)) {
+ if (!lanman_auth) {
DEBUG(3,("ntlm_password_check: Interactive logon: only LANMAN password supplied for user %s, and LM passwords are disabled!\n",
username));
return NT_STATUS_WRONG_PASSWORD;
@@ -283,7 +282,8 @@ NTSTATUS hash_password_check(TALLOC_CTX *mem_ctx,
*/
NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
- struct loadparm_context *lp_ctx,
+ bool lanman_auth,
+ bool ntlm_auth,
uint32_t logon_parameters,
const DATA_BLOB *challenge,
const DATA_BLOB *lm_response,
@@ -321,7 +321,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
mdfour(client_nt.hash, nt_response->data, nt_response->length);
if (lm_response->length &&
- (convert_string_talloc_convenience(mem_ctx, lp_iconv_convenience(lp_ctx), CH_DOS, CH_UNIX,
+ (convert_string_talloc(mem_ctx, CH_DOS, CH_UNIX,
lm_response->data, lm_response->length,
(void **)&unix_pw) != -1)) {
if (E_deshash(unix_pw, client_lm.hash)) {
@@ -333,7 +333,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
lm_ok = false;
}
return hash_password_check(mem_ctx,
- lp_ctx,
+ lanman_auth,
lm_ok ? &client_lm : NULL,
nt_response->length ? &client_nt : NULL,
username,
@@ -396,7 +396,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
DEBUG(3,("ntlm_password_check: NTLMv2 password check failed\n"));
}
} else if (nt_response->length == 24 && stored_nt) {
- if (lp_ntlm_auth(lp_ctx)) {
+ if (ntlm_auth) {
/* We have the NT MD4 hash challenge available - see if we can
use it (ie. does it exist in the smbpasswd file).
*/
@@ -408,7 +408,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
/* The LM session key for this response is not very secure,
so use it only if we otherwise allow LM authentication */
- if (lp_lanman_auth(lp_ctx) && stored_lanman) {
+ if (lanman_auth && stored_lanman) {
*lm_sess_key = data_blob_talloc(mem_ctx, stored_lanman->hash, 8);
}
return NT_STATUS_OK;
@@ -436,7 +436,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
return NT_STATUS_WRONG_PASSWORD;
}
- if (!lp_lanman_auth(lp_ctx)) {
+ if (!lanman_auth) {
DEBUG(3,("ntlm_password_check: Lanman passwords NOT PERMITTED for user %s\n",
username));
} else if (!stored_lanman) {
@@ -455,7 +455,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
It not very secure, so use it only if we otherwise
allow LM authentication */
- if (lp_lanman_auth(lp_ctx) && stored_lanman) {
+ if (lanman_auth && stored_lanman) {
uint8_t first_8_lm_hash[16];
memcpy(first_8_lm_hash, stored_lanman->hash, 8);
memset(first_8_lm_hash + 8, '\0', 8);
@@ -571,7 +571,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
- I think this is related to Win9X pass-though authentication
*/
DEBUG(4,("ntlm_password_check: Checking NT MD4 password in LM field\n"));
- if (lp_ntlm_auth(lp_ctx)) {
+ if (ntlm_auth) {
if (smb_pwd_check_ntlmv1(mem_ctx,
lm_response,
stored_nt->hash, challenge,
@@ -580,7 +580,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
It not very secure, so use it only if we otherwise
allow LM authentication */
- if (lp_lanman_auth(lp_ctx) && stored_lanman) {
+ if (lanman_auth && stored_lanman) {
uint8_t first_8_lm_hash[16];
memcpy(first_8_lm_hash, stored_lanman->hash, 8);
memset(first_8_lm_hash + 8, '\0', 8);
diff --git a/source4/auth/ntlm/ntlm_check.h b/source4/auth/ntlm/ntlm_check.h
index eb115b74d6..df11f7d7a2 100644
--- a/source4/auth/ntlm/ntlm_check.h
+++ b/source4/auth/ntlm/ntlm_check.h
@@ -36,7 +36,7 @@
*/
NTSTATUS hash_password_check(TALLOC_CTX *mem_ctx,
- struct loadparm_context *lp_ctx,
+ bool lanman_auth,
const struct samr_Password *client_lanman,
const struct samr_Password *client_nt,
const char *username,
@@ -61,7 +61,8 @@ NTSTATUS hash_password_check(TALLOC_CTX *mem_ctx,
*/
NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
- struct loadparm_context *lp_ctx,
+ bool lanman_auth,
+ bool ntlm_auth,
uint32_t logon_parameters,
const DATA_BLOB *challenge,
const DATA_BLOB *lm_response,
diff --git a/source4/utils/ntlm_auth.c b/source4/utils/ntlm_auth.c
index c91d90c214..99fb3e8081 100644
--- a/source4/utils/ntlm_auth.c
+++ b/source4/utils/ntlm_auth.c
@@ -212,7 +212,8 @@ static NTSTATUS local_pw_check_specified(struct loadparm_context *lp_ctx,
nt_status = ntlm_password_check(mem_ctx,
- lp_ctx,
+ lp_lanman_auth(lp_ctx),
+ lp_ntlm_auth(lp_ctx),
MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT |
MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT,
challenge,
generated by cgit (git 2.34.1) at 2024-10-30 21:03:18 +0000