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-rw-r--r--source4/include/cli_context.h6
-rw-r--r--source4/include/includes.h1
-rw-r--r--source4/libcli/auth/credentials.c50
-rw-r--r--source4/libcli/auth/credentials.h29
-rw-r--r--source4/libcli/auth/ntlm_check.c4
-rw-r--r--source4/libcli/auth/ntlmssp.c4
-rw-r--r--source4/libcli/raw/clisession.c29
-rw-r--r--source4/libcli/raw/clitransport.c8
-rw-r--r--source4/libcli/raw/smb_signing.c12
-rw-r--r--source4/libcli/util/smbdes.c13
-rw-r--r--source4/libcli/util/smbencrypt.c3
-rw-r--r--source4/librpc/idl/netlogon.idl8
-rw-r--r--source4/librpc/rpc/dcerpc.h2
-rw-r--r--source4/librpc/rpc/dcerpc_ntlm.c8
-rw-r--r--source4/librpc/rpc/dcerpc_schannel.c4
-rw-r--r--source4/librpc/rpc/dcerpc_util.c26
-rw-r--r--source4/torture/rpc/netlogon.c712
17 files changed, 778 insertions, 141 deletions
diff --git a/source4/include/cli_context.h b/source4/include/cli_context.h
index 0e817c3cb0..9cd36d0c35 100644
--- a/source4/include/cli_context.h
+++ b/source4/include/cli_context.h
@@ -66,10 +66,6 @@ struct cli_negotiate {
unsigned int writebraw_supported:1;
const char *server_domain;
-
- /* remember the session key for data encryption in various sub-protocols
- such as LSA */
- uint8 user_session_key[16];
};
/* this is the context for a SMB socket associated with the socket itself */
@@ -189,6 +185,8 @@ struct cli_session {
/* default pid for this session */
uint32 pid;
+
+ DATA_BLOB user_session_key;
};
/*
diff --git a/source4/include/includes.h b/source4/include/includes.h
index 622b68b1af..de06b4d8a5 100644
--- a/source4/include/includes.h
+++ b/source4/include/includes.h
@@ -709,6 +709,7 @@ extern int errno;
#include "hmacmd5.h"
#include "libcli/auth/ntlmssp.h"
+#include "libcli/auth/credentials.h"
#include "libcli/auth/schannel.h"
#include "auth/auth.h"
diff --git a/source4/libcli/auth/credentials.c b/source4/libcli/auth/credentials.c
index acc083d57f..638bff7e8b 100644
--- a/source4/libcli/auth/credentials.c
+++ b/source4/libcli/auth/credentials.c
@@ -27,7 +27,7 @@
this call is made after the netr_ServerReqChallenge call
*/
-static void creds_init(struct netr_CredentialState *creds,
+static void creds_init(struct creds_CredentialState *creds,
const struct netr_Credential *client_challenge,
const struct netr_Credential *server_challenge,
const uint8 machine_password[16])
@@ -48,11 +48,11 @@ static void creds_init(struct netr_CredentialState *creds,
SIVAL(time_cred.data, 0, IVAL(client_challenge->data, 0));
SIVAL(time_cred.data, 4, IVAL(client_challenge->data, 4));
- cred_hash2(creds->client.data, time_cred.data, creds->session_key);
+ cred_hash2(creds->client.data, time_cred.data, creds->session_key, 1);
SIVAL(time_cred.data, 0, IVAL(server_challenge->data, 0));
SIVAL(time_cred.data, 4, IVAL(server_challenge->data, 4));
- cred_hash2(creds->server.data, time_cred.data, creds->session_key);
+ cred_hash2(creds->server.data, time_cred.data, creds->session_key, 1);
creds->seed = creds->client;
}
@@ -62,7 +62,7 @@ static void creds_init(struct netr_CredentialState *creds,
step the credentials to the next element in the chain, updating the
current client and server credentials and the seed
*/
-static void creds_step(struct netr_CredentialState *creds)
+static void creds_step(struct creds_CredentialState *creds)
{
struct netr_Credential time_cred;
@@ -76,7 +76,7 @@ static void creds_step(struct netr_CredentialState *creds)
DEBUG(5,("\tseed+time %08x:%08x\n", IVAL(time_cred.data, 0), IVAL(time_cred.data, 4)));
- cred_hash2(creds->client.data, time_cred.data, creds->session_key);
+ cred_hash2(creds->client.data, time_cred.data, creds->session_key, 1);
DEBUG(5,("\tCLIENT %08x:%08x\n",
IVAL(creds->client.data, 0), IVAL(creds->client.data, 4)));
@@ -87,7 +87,7 @@ static void creds_step(struct netr_CredentialState *creds)
DEBUG(5,("\tseed+time+1 %08x:%08x\n",
IVAL(time_cred.data, 0), IVAL(time_cred.data, 4)));
- cred_hash2(creds->server.data, time_cred.data, creds->session_key);
+ cred_hash2(creds->server.data, time_cred.data, creds->session_key, 1);
DEBUG(5,("\tSERVER %08x:%08x\n",
IVAL(creds->server.data, 0), IVAL(creds->server.data, 4)));
@@ -95,7 +95,30 @@ static void creds_step(struct netr_CredentialState *creds)
creds->seed = time_cred;
}
+/*
+ DES encrypt a 16 byte password buffer using the session key
+*/
+void creds_des_encrypt(struct creds_CredentialState *creds, struct netr_Password *pass)
+{
+ struct netr_Password tmp;
+ cred_hash3(tmp.data, pass->data, creds->session_key, 1);
+ *pass = tmp;
+}
+
+/*
+ ARCFOUR encrypt/decrypt a password buffer using the session key
+*/
+void creds_arcfour_crypt(struct creds_CredentialState *creds, char *data, size_t len)
+{
+ DATA_BLOB session_key = data_blob(NULL, 16);
+
+ memcpy(&session_key.data[0], creds->session_key, 8);
+ memset(&session_key.data[8], '\0', 8);
+
+ SamOEMhashBlob(data, len, &session_key);
+ data_blob_free(&session_key);
+}
/*****************************************************************
The above functions are common to the client and server interface
@@ -106,7 +129,7 @@ next comes the client specific functions
initialise the credentials chain and return the first client
credentials
*/
-void creds_client_init(struct netr_CredentialState *creds,
+void creds_client_init(struct creds_CredentialState *creds,
const struct netr_Credential *client_challenge,
const struct netr_Credential *server_challenge,
const uint8 machine_password[16],
@@ -120,7 +143,7 @@ void creds_client_init(struct netr_CredentialState *creds,
/*
check that a credentials reply from a server is correct
*/
-BOOL creds_client_check(struct netr_CredentialState *creds,
+BOOL creds_client_check(struct creds_CredentialState *creds,
const struct netr_Credential *received_credentials)
{
if (memcmp(received_credentials->data, creds->server.data, 8) != 0) {
@@ -134,7 +157,7 @@ BOOL creds_client_check(struct netr_CredentialState *creds,
produce the next authenticator in the sequence ready to send to
the server
*/
-void creds_client_authenticator(struct netr_CredentialState *creds,
+void creds_client_authenticator(struct creds_CredentialState *creds,
struct netr_Authenticator *next)
{
creds_step(creds);
@@ -144,12 +167,3 @@ void creds_client_authenticator(struct netr_CredentialState *creds,
}
-/*
- encrypt a 16 byte password buffer using the session key
-*/
-void creds_client_encrypt(struct netr_CredentialState *creds, struct netr_Password *pass)
-{
- struct netr_Password tmp;
- cred_hash3(tmp.data, pass->data, creds->session_key, 1);
- *pass = tmp;
-}
diff --git a/source4/libcli/auth/credentials.h b/source4/libcli/auth/credentials.h
new file mode 100644
index 0000000000..7a7a34ced2
--- /dev/null
+++ b/source4/libcli/auth/credentials.h
@@ -0,0 +1,29 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ code to manipulate domain credentials
+
+ Copyright (C) Andrew Tridgell 2004
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+struct creds_CredentialState {
+ uint8 session_key[8];
+ uint32 sequence;
+ struct netr_Credential seed;
+ struct netr_Credential client;
+ struct netr_Credential server;
+};
diff --git a/source4/libcli/auth/ntlm_check.c b/source4/libcli/auth/ntlm_check.c
index a7764f9e98..32a7507c1f 100644
--- a/source4/libcli/auth/ntlm_check.c
+++ b/source4/libcli/auth/ntlm_check.c
@@ -59,7 +59,7 @@ static BOOL smb_pwd_check_ntlmv1(const DATA_BLOB *nt_response,
SMBOWFencrypt(part_passwd, sec_blob->data, p24);
if (user_sess_key != NULL) {
*user_sess_key = data_blob(NULL, 16);
- SMBsesskeygen_ntv1(part_passwd, NULL, user_sess_key->data);
+ SMBsesskeygen_ntv1(part_passwd, user_sess_key->data);
}
@@ -195,7 +195,7 @@ NTSTATUS ntlm_password_check(TALLOC_CTX *mem_ctx,
if (memcmp(nt_interactive_pwd->data, nt_pw, 16) == 0) {
if (user_sess_key) {
*user_sess_key = data_blob(NULL, 16);
- SMBsesskeygen_ntv1(nt_pw, NULL, user_sess_key->data);
+ SMBsesskeygen_ntv1(nt_pw, user_sess_key->data);
}
return NT_STATUS_OK;
} else {
diff --git a/source4/libcli/auth/ntlmssp.c b/source4/libcli/auth/ntlmssp.c
index 161a15023a..9513d5a138 100644
--- a/source4/libcli/auth/ntlmssp.c
+++ b/source4/libcli/auth/ntlmssp.c
@@ -1093,7 +1093,7 @@ static NTSTATUS ntlmssp_client_challenge(struct ntlmssp_state *ntlmssp_state,
session_key = data_blob_talloc(ntlmssp_state->mem_ctx, NULL, 16);
- SMBsesskeygen_ntv1(nt_hash, NULL, user_session_key);
+ SMBsesskeygen_ntv1(nt_hash, user_session_key);
hmac_md5(user_session_key, session_nonce, sizeof(session_nonce), session_key.data);
dump_data_pw("NTLM2 session key:\n", session_key.data, session_key.length);
@@ -1108,7 +1108,7 @@ static NTSTATUS ntlmssp_client_challenge(struct ntlmssp_state *ntlmssp_state,
nt_response.data);
E_md4hash(ntlmssp_state->password, nt_hash);
session_key = data_blob_talloc(ntlmssp_state->mem_ctx, NULL, 16);
- SMBsesskeygen_ntv1(nt_hash, NULL, session_key.data);
+ SMBsesskeygen_ntv1(nt_hash, session_key.data);
dump_data_pw("NT session key:\n", session_key.data, session_key.length);
}
diff --git a/source4/libcli/raw/clisession.c b/source4/libcli/raw/clisession.c
index 1c0af77d11..fe64565597 100644
--- a/source4/libcli/raw/clisession.c
+++ b/source4/libcli/raw/clisession.c
@@ -235,21 +235,33 @@ static DATA_BLOB nt_blob(const char *pass, DATA_BLOB challenge)
}
/*
+ store the user session key for a transport
+*/
+void cli_session_set_user_session_key(struct cli_session *session,
+ const DATA_BLOB *session_key)
+{
+ session->user_session_key = data_blob_talloc(session->mem_ctx,
+ session_key->data,
+ session_key->length);
+}
+
+/*
setup signing for a NT1 style session setup
*/
-static void setup_nt1_signing(struct cli_transport *transport, const char *password)
+static void use_nt1_session_keys(struct cli_session *session,
+ const char *password, const DATA_BLOB *nt_response)
{
+ struct cli_transport *transport = session->transport;
uchar nt_hash[16];
- uchar session_key[16];
- DATA_BLOB nt_response;
+ DATA_BLOB session_key = data_blob(NULL, 16);
E_md4hash(password, nt_hash);
- SMBsesskeygen_ntv1(nt_hash, NULL, session_key);
- nt_response = nt_blob(password, transport->negotiate.secblob);
+ SMBsesskeygen_ntv1(nt_hash, session_key.data);
- cli_transport_set_session_key(transport, session_key);
+ cli_transport_simple_set_signing(transport, session_key, *nt_response);
- cli_transport_simple_set_signing(transport, session_key, nt_response);
+ cli_session_set_user_session_key(session, &session_key);
+ data_blob_free(&session_key);
}
/****************************************************************************
@@ -332,7 +344,8 @@ static NTSTATUS smb_raw_session_setup_generic_nt1(struct cli_session *session,
session->transport->negotiate.secblob);
s2.nt1.in.password2 = nt_blob(parms->generic.in.password,
session->transport->negotiate.secblob);
- setup_nt1_signing(session->transport, parms->generic.in.password);
+ use_nt1_session_keys(session, parms->generic.in.password, &s2.nt1.in.password2);
+
} else {
s2.nt1.in.password1 = data_blob(parms->generic.in.password,
strlen(parms->generic.in.password));
diff --git a/source4/libcli/raw/clitransport.c b/source4/libcli/raw/clitransport.c
index b8eef65c7f..72cad2e925 100644
--- a/source4/libcli/raw/clitransport.c
+++ b/source4/libcli/raw/clitransport.c
@@ -231,11 +231,3 @@ BOOL cli_transport_select(struct cli_transport *transport)
return True;
}
-/*
- store the user session key for a transport
-*/
-void cli_transport_set_session_key(struct cli_transport *transport,
- const uint8 session_key[16])
-{
- memcpy(transport->negotiate.user_session_key, session_key, 16);
-}
diff --git a/source4/libcli/raw/smb_signing.c b/source4/libcli/raw/smb_signing.c
index 2ab61aa001..5f47a5e42a 100644
--- a/source4/libcli/raw/smb_signing.c
+++ b/source4/libcli/raw/smb_signing.c
@@ -220,7 +220,8 @@ static void cli_transport_simple_free_signing_context(struct cli_transport *tran
SMB signing - Simple implementation - setup the MAC key.
************************************************************/
BOOL cli_transport_simple_set_signing(struct cli_transport *transport,
- const uchar user_transport_key[16], const DATA_BLOB response)
+ const DATA_BLOB user_session_key,
+ const DATA_BLOB response)
{
struct smb_basic_signing_context *data;
@@ -235,10 +236,13 @@ BOOL cli_transport_simple_set_signing(struct cli_transport *transport,
data = smb_xmalloc(sizeof(*data));
transport->negotiate.sign_info.signing_context = data;
- data->mac_key = data_blob(NULL, MIN(response.length + 16, 40));
+ data->mac_key = data_blob(NULL, response.length + user_session_key.length);
- memcpy(&data->mac_key.data[0], user_transport_key, 16);
- memcpy(&data->mac_key.data[16],response.data, MIN(response.length, 40 - 16));
+ memcpy(&data->mac_key.data[0], user_session_key.data, user_session_key.length);
+
+ if (response.length) {
+ memcpy(&data->mac_key.data[user_session_key.length],response.data, response.length);
+ }
/* Initialise the sequence number */
data->next_seq_num = 0;
diff --git a/source4/libcli/util/smbdes.c b/source4/libcli/util/smbdes.c
index 80b938b460..22bafcb449 100644
--- a/source4/libcli/util/smbdes.c
+++ b/source4/libcli/util/smbdes.c
@@ -338,14 +338,14 @@ void cred_hash1(unsigned char *out, const unsigned char *in, const unsigned char
smbhash(out, buf, key+9, 1);
}
-void cred_hash2(unsigned char *out, const unsigned char *in, const unsigned char *key)
+void cred_hash2(unsigned char *out, const unsigned char *in, const unsigned char *key, int forw)
{
unsigned char buf[8];
unsigned char key2[8];
ZERO_STRUCT(key2);
- smbhash(buf, in, key, 1);
+ smbhash(buf, in, key, forw);
key2[0] = key[7];
- smbhash(out, buf, key2, 1);
+ smbhash(out, buf, key2, forw);
}
void cred_hash3(unsigned char *out, unsigned char *in, const unsigned char *key, int forw)
@@ -401,12 +401,11 @@ void SamOEMhashBlob(unsigned char *data, int len, const DATA_BLOB *key)
*/
void SamOEMhash(unsigned char *data, const unsigned char keystr[16], int len)
{
- DATA_BLOB key;
-
- key.length = 16;
- key.data = keystr;
+ DATA_BLOB key = data_blob(keystr, 16);
SamOEMhashBlob(data, len, &key);
+
+ data_blob_free(&key);
}
diff --git a/source4/libcli/util/smbencrypt.c b/source4/libcli/util/smbencrypt.c
index cefd01bf1c..5468bdbebe 100644
--- a/source4/libcli/util/smbencrypt.c
+++ b/source4/libcli/util/smbencrypt.c
@@ -255,8 +255,7 @@ void SMBsesskeygen_ntv2(const uchar kr[16],
#endif
}
-void SMBsesskeygen_ntv1(const uchar kr[16],
- const uchar * nt_resp, uint8 sess_key[16])
+void SMBsesskeygen_ntv1(const uchar kr[16], uint8 sess_key[16])
{
/* yes, this session key does not change - yes, this
is a problem - but it is 128 bits */
diff --git a/source4/librpc/idl/netlogon.idl b/source4/librpc/idl/netlogon.idl
index 399bd6c543..24961aa362 100644
--- a/source4/librpc/idl/netlogon.idl
+++ b/source4/librpc/idl/netlogon.idl
@@ -68,14 +68,6 @@ interface netlogon
uint8 data[8];
} netr_Credential;
- typedef [flag(NDR_PAHEX)] struct {
- uint8 session_key[8];
- uint32 sequence;
- netr_Credential seed;
- netr_Credential client;
- netr_Credential server;
- } netr_CredentialState;
-
typedef struct {
[value(strlen_m(r->string)*2)] uint16 size;
[value(r->size)] uint16 length;
diff --git a/source4/librpc/rpc/dcerpc.h b/source4/librpc/rpc/dcerpc.h
index c79d14bec0..5c7f01c658 100644
--- a/source4/librpc/rpc/dcerpc.h
+++ b/source4/librpc/rpc/dcerpc.h
@@ -35,7 +35,7 @@ struct dcerpc_security {
uchar *data, size_t length, DATA_BLOB *sig);
NTSTATUS (*sign_packet)(struct dcerpc_security *,
const uchar *data, size_t length, DATA_BLOB *sig);
- NTSTATUS (*session_key)(struct dcerpc_security *, uint8 session_key[16]);
+ NTSTATUS (*session_key)(struct dcerpc_security *, DATA_BLOB *session_key);
void (*security_end)(struct dcerpc_security *);
};
diff --git a/source4/librpc/rpc/dcerpc_ntlm.c b/source4/librpc/rpc/dcerpc_ntlm.c
index 194b1aa865..fa4232c94a 100644
--- a/source4/librpc/rpc/dcerpc_ntlm.c
+++ b/source4/librpc/rpc/dcerpc_ntlm.c
@@ -57,13 +57,13 @@ static NTSTATUS ntlm_sign_packet(struct dcerpc_security *dcerpc_security,
}
static NTSTATUS ntlm_session_key(struct dcerpc_security *dcerpc_security,
- uint8 session_key[16])
+ DATA_BLOB *session_key)
{
struct ntlmssp_state *ntlmssp_state = dcerpc_security->private;
- if (!ntlmssp_state || ntlmssp_state->session_key.length < 16) {
- return NT_STATUS_UNSUCCESSFUL;
+ if (!ntlmssp_state->session_key.data) {
+ return NT_STATUS_NO_USER_SESSION_KEY;
}
- memcpy(session_key, ntlmssp_state->session_key.data, 16);
+ *session_key = ntlmssp_state->session_key;
return NT_STATUS_OK;
}
diff --git a/source4/librpc/rpc/dcerpc_schannel.c b/source4/librpc/rpc/dcerpc_schannel.c
index 504c8dfd6f..a88d3c1b3e 100644
--- a/source4/librpc/rpc/dcerpc_schannel.c
+++ b/source4/librpc/rpc/dcerpc_schannel.c
@@ -57,7 +57,7 @@ static NTSTATUS schan_sign_packet(struct dcerpc_security *dcerpc_security,
}
static NTSTATUS schan_session_key(struct dcerpc_security *dcerpc_security,
- uint8 session_key[16])
+ DATA_BLOB *session_key)
{
return NT_STATUS_NOT_IMPLEMENTED;
}
@@ -84,7 +84,7 @@ NTSTATUS dcerpc_schannel_key(struct dcerpc_pipe *p,
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate2 a;
uint8 mach_pwd[16];
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
const char *workgroup, *workstation;
uint32 negotiate_flags = 0;
diff --git a/source4/librpc/rpc/dcerpc_util.c b/source4/librpc/rpc/dcerpc_util.c
index 0e045e0033..dce325d7e1 100644
--- a/source4/librpc/rpc/dcerpc_util.c
+++ b/source4/librpc/rpc/dcerpc_util.c
@@ -673,27 +673,21 @@ NTSTATUS dcerpc_secondary_smb(struct dcerpc_pipe *p, struct dcerpc_pipe **p2,
only works for the ncacn_np transport
*/
NTSTATUS dcerpc_fetch_session_key(struct dcerpc_pipe *p,
- uint8 session_key[16])
+ DATA_BLOB *session_key)
{
struct cli_tree *tree;
- memset(session_key, 0, 16);
-
+ if (p->security_state) {
+ return p->security_state->session_key(p->security_state, session_key);
+ }
+
tree = dcerpc_smb_tree(p);
if (tree) {
- memcpy(session_key,
- tree->session->transport->negotiate.user_session_key,
- 16);
- }
-
- if (p->security_state) {
- NTSTATUS status;
-
- status = p->security_state->session_key(p->security_state, session_key);
- if (!NT_STATUS_IS_OK(status)) {
- return status;
+ if (tree->session->user_session_key.data) {
+ *session_key = tree->session->user_session_key;
+ return NT_STATUS_OK;
}
}
-
- return NT_STATUS_OK;
+
+ return NT_STATUS_NO_USER_SESSION_KEY;
}
diff --git a/source4/torture/rpc/netlogon.c b/source4/torture/rpc/netlogon.c
index e06613a3d9..b49ba1ef55 100644
--- a/source4/torture/rpc/netlogon.c
+++ b/source4/torture/rpc/netlogon.c
@@ -4,6 +4,8 @@
test suite for netlogon rpc operations
Copyright (C) Andrew Tridgell 2003
+ Copyright (C) Andrew Bartlett <abartlet@samba.org> 2003-2004
+ Copyright (C) Tim Potter 2003
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -25,6 +27,14 @@
#define TEST_MACHINE_NAME "torturetest"
+/* for the timebeing, use the same neg flags as Samba3. */
+/* The 7 here seems to be required to get Win2k not to downgrade us
+ to NT4. Actually, anything other than 1ff would seem to do... */
+#define NETLOGON_NEG_AUTH2_FLAGS 0x000701ff
+
+#define NETLOGON_NEG_SCHANNEL 0x40000000
+
+
static struct {
struct dcerpc_pipe *p;
const char *machine_password;
@@ -48,7 +58,7 @@ static BOOL join_domain_bdc(TALLOC_CTX *mem_ctx)
uint32 access_granted;
uint32 rid;
BOOL ret = True;
- uint8 session_key[16];
+ DATA_BLOB session_key;
struct samr_Name name;
printf("Connecting to SAMR\n");
@@ -129,14 +139,14 @@ again:
encode_pw_buffer(u.info24.password.data, join.machine_password, STR_UNICODE);
u.info24.pw_len = strlen(join.machine_password);
- status = dcerpc_fetch_session_key(join.p, session_key);
+ status = dcerpc_fetch_session_key(join.p, &session_key);
if (!NT_STATUS_IS_OK(status)) {
printf("SetUserInfo level %u - no session key - %s\n",
s.in.level, nt_errstr(status));
return False;
}
- SamOEMhash(u.info24.password.data, session_key, 516);
+ SamOEMhashBlob(u.info24.password.data, 516, &session_key);
status = dcerpc_samr_SetUserInfo(join.p, mem_ctx, &s);
if (!NT_STATUS_IS_OK(status)) {
@@ -224,7 +234,7 @@ static BOOL test_LogonUasLogoff(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
}
static BOOL test_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
- struct netr_CredentialState *creds)
+ struct creds_CredentialState *creds)
{
NTSTATUS status;
struct netr_ServerReqChallenge r;
@@ -277,14 +287,14 @@ static BOOL test_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
}
static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
- struct netr_CredentialState *creds)
+ uint32 negotiate_flags,
+ struct creds_CredentialState *creds)
{
NTSTATUS status;
struct netr_ServerReqChallenge r;
struct netr_ServerAuthenticate2 a;
const char *plain_pass;
uint8 mach_pwd[16];
- uint32 negotiate_flags = 0;
printf("Testing ServerReqChallenge\n");
@@ -334,63 +344,655 @@ static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
return True;
}
-/*
- try a netlogon SamLogon
-*/
-static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
-{
- NTSTATUS status;
+enum ntlm_break {
+ BREAK_NONE,
+ BREAK_LM,
+ BREAK_NT,
+ NO_LM,
+ NO_NT
+};
+
+struct samlogon_state {
+ TALLOC_CTX *mem_ctx;
+ const char *username;
+ const char *password;
+ struct dcerpc_pipe *p;
struct netr_LogonSamLogon r;
struct netr_Authenticator auth, auth2;
- struct netr_NetworkInfo ninfo;
- const char *username = lp_parm_string(-1, "torture", "username");
- const char *password = lp_parm_string(-1, "torture", "password");
- struct netr_CredentialState creds;
- int i;
- BOOL ret = True;
+ struct creds_CredentialState creds;
+ DATA_BLOB chall;
+};
- if (!test_SetupCredentials2(p, mem_ctx, &creds)) {
- return False;
- }
+/*
+ Authenticate a user with a challenge/response, checking session key
+ and valid authentication types
+*/
+static NTSTATUS check_samlogon(struct samlogon_state *samlogon_state,
+ enum ntlm_break break_which,
+ DATA_BLOB *chall,
+ DATA_BLOB *lm_response,
+ DATA_BLOB *nt_response,
+ uint8 lm_key[8],
+ uint8 user_session_key[16],
+ char **error_string)
+{
+ NTSTATUS status;
+ struct netr_LogonSamLogon *r = &samlogon_state->r;
+
+ struct netr_NetworkInfo ninfo;
+ samlogon_state->r.in.logon_level = 2;
+ samlogon_state->r.in.logon.network = &ninfo;
+
ninfo.logon_info.domain_name.string = lp_workgroup();
ninfo.logon_info.parameter_control = 0;
ninfo.logon_info.logon_id_low = 0;
ninfo.logon_info.logon_id_high = 0;
- ninfo.logon_info.username.string = username;
+ ninfo.logon_info.username.string = samlogon_state->username;
ninfo.logon_info.workstation.string = TEST_MACHINE_NAME;
- generate_random_buffer(ninfo.challenge,
- sizeof(ninfo.challenge), False);
- ninfo.nt.length = 24;
- ninfo.nt.data = talloc(mem_ctx, 24);
- SMBNTencrypt(password, ninfo.challenge, ninfo.nt.data);
- ninfo.lm.length = 24;
- ninfo.lm.data = talloc(mem_ctx, 24);
- SMBencrypt(password, ninfo.challenge, ninfo.lm.data);
- r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
- r.in.workstation = TEST_MACHINE_NAME;
- r.in.credential = &auth;
- r.in.authenticator = &auth2;
- r.in.logon_level = 2;
- r.in.logon.network = &ninfo;
+ memcpy(ninfo.challenge, chall->data, 8);
+
+ switch (break_which) {
+ case BREAK_NONE:
+ break;
+ case BREAK_LM:
+ if (lm_response && lm_response->data) {
+ lm_response->data[0]++;
+ }
+ break;
+ case BREAK_NT:
+ if (nt_response && nt_response->data) {
+ nt_response->data[0]++;
+ }
+ break;
+ case NO_LM:
+ data_blob_free(lm_response);
+ break;
+ case NO_NT:
+ data_blob_free(nt_response);
+ break;
+ }
+
+ if (nt_response) {
+ ninfo.nt.data = nt_response->data;
+ ninfo.nt.length = nt_response->length;
+ } else {
+ ninfo.nt.data = NULL;
+ ninfo.nt.length = 0;
+ }
- for (i=2;i<=3;i++) {
- ZERO_STRUCT(auth2);
- creds_client_authenticator(&creds, &auth);
+ if (lm_response) {
+ ninfo.lm.data = lm_response->data;
+ ninfo.lm.length = lm_response->length;
+ } else {
+ ninfo.lm.data = NULL;
+ ninfo.lm.length = 0;
+ }
+
+ ZERO_STRUCT(samlogon_state->auth2);
+ creds_client_authenticator(&samlogon_state->creds, &samlogon_state->auth);
+
+ status = dcerpc_netr_LogonSamLogon(samlogon_state->p, samlogon_state->mem_ctx, r);
+ if (!NT_STATUS_IS_OK(status)) {
+ if (error_string) {
+ *error_string = strdup(nt_errstr(status));
+ }
+ }
+
+ if (!creds_client_check(&samlogon_state->creds, &r->out.authenticator->cred)) {
+ printf("Credential chaining failed\n");
+ }
- r.in.validation_level = i;
+ if (!NT_STATUS_IS_OK(status)) {
+ /* we cannot check the session key, if the logon failed... */
+ return status;
+ }
+
+ /* find and decyrpt the session keys, return in parameters above */
+ if (r->in.validation_level == 2) {
+ static const char zeros[16];
+
+ if (memcmp(r->out.validation.sam->LMSessKey.key, zeros, sizeof(r->out.validation.sam->LMSessKey.key)) != 0) {
+ creds_arcfour_crypt(&samlogon_state->creds,
+ r->out.validation.sam->LMSessKey.key,
+ sizeof(r->out.validation.sam->LMSessKey.key));
+ }
+
+ if (lm_key) {
+ memcpy(lm_key, r->out.validation.sam->LMSessKey.key, 8);
+ }
- printf("Testing SamLogon with validation level %d\n", i);
+ if (memcmp(r->out.validation.sam->key.key, zeros, sizeof(r->out.validation.sam->key.key)) != 0) {
+ creds_arcfour_crypt(&samlogon_state->creds,
+ r->out.validation.sam->key.key,
+ sizeof(r->out.validation.sam->key.key));
+ }
- status = dcerpc_netr_LogonSamLogon(p, mem_ctx, &r);
- if (!NT_STATUS_IS_OK(status)) {
- printf("LogonSamLogon - %s\n", nt_errstr(status));
- ret = False;
+ if (user_session_key) {
+ memcpy(user_session_key, r->out.validation.sam->key.key, 16);
+ }
+
+ } else if (r->in.validation_level == 3) {
+ static const char zeros[16];
+ if (memcmp(r->out.validation.sam2->LMSessKey.key, zeros, sizeof(r->out.validation.sam2->LMSessKey.key)) != 0) {
+ creds_arcfour_crypt(&samlogon_state->creds,
+ r->out.validation.sam2->LMSessKey.key,
+ sizeof(r->out.validation.sam2->LMSessKey.key));
}
- if (!creds_client_check(&creds, &r.out.authenticator->cred)) {
- printf("Credential chaining failed\n");
+ if (lm_key) {
+ memcpy(lm_key, r->out.validation.sam2->LMSessKey.key, 8);
+ }
+
+ if (memcmp(r->out.validation.sam2->key.key, zeros, sizeof(r->out.validation.sam2->key.key)) != 0) {
+ creds_arcfour_crypt(&samlogon_state->creds,
+ r->out.validation.sam2->key.key,
+ sizeof(r->out.validation.sam2->key.key));
+ }
+
+ if (user_session_key) {
+ memcpy(user_session_key, r->out.validation.sam2->key.key, 16);
+ }
+ }
+
+ return status;
+}
+
+/*
+ * Test the normal 'LM and NTLM' combination
+ */
+
+static BOOL test_lm_ntlm_broken(struct samlogon_state *samlogon_state, enum ntlm_break break_which, char **error_string)
+{
+ BOOL pass = True;
+ NTSTATUS nt_status;
+ DATA_BLOB lm_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
+ DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
+ DATA_BLOB session_key = data_blob_talloc(samlogon_state->mem_ctx, NULL, 16);
+
+ uchar lm_key[8];
+ uchar user_session_key[16];
+ uchar lm_hash[16];
+ uchar nt_hash[16];
+
+ ZERO_STRUCT(lm_key);
+ ZERO_STRUCT(user_session_key);
+
+ SMBencrypt(samlogon_state->password, samlogon_state->chall.data, lm_response.data);
+ E_deshash(samlogon_state->password, lm_hash);
+
+ SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data, nt_response.data);
+
+ E_md4hash(samlogon_state->password, nt_hash);
+ SMBsesskeygen_ntv1(nt_hash, session_key.data);
+
+ nt_status = check_samlogon(samlogon_state,
+ break_which,
+ &samlogon_state->chall,
+ &lm_response,
+ &nt_response,
+ lm_key,
+ user_session_key,
+ error_string);
+
+ data_blob_free(&lm_response);
+
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ return break_which == BREAK_NT;
+ }
+
+ if (memcmp(lm_hash, lm_key,
+ sizeof(lm_key)) != 0) {
+ printf("LM Key does not match expectations!\n");
+ printf("lm_key:\n");
+ dump_data(1, (const char *)lm_key, 8);
+ printf("expected:\n");
+ dump_data(1, (const char *)lm_hash, 8);
+ pass = False;
+ }
+
+ if (break_which == NO_NT) {
+ char lm_key_expected[16];
+ memcpy(lm_key_expected, lm_hash, 8);
+ memset(lm_key_expected+8, '\0', 8);
+ if (memcmp(lm_key_expected, user_session_key,
+ 16) != 0) {
+ printf("NT Session Key does not match expectations (should be first-8 LM hash)!\n");
+ printf("user_session_key:\n");
+ dump_data(1, (const char *)user_session_key, sizeof(user_session_key));
+ printf("expected:\n");
+ dump_data(1, (const char *)lm_key_expected, sizeof(lm_key_expected));
+ pass = False;
+ }
+ } else {
+ if (memcmp(session_key.data, user_session_key,
+ sizeof(user_session_key)) != 0) {
+ printf("NT Session Key does not match expectations!\n");
+ printf("user_session_key:\n");
+ dump_data(1, (const char *)user_session_key, 16);
+ printf("expected:\n");
+ dump_data(1, (const char *)session_key.data, session_key.length);
+ pass = False;
+ }
+ }
+ return pass;
+}
+
+/*
+ * Test LM authentication, no NT response supplied
+ */
+
+static BOOL test_lm(struct samlogon_state *samlogon_state, char **error_string)
+{
+
+ return test_lm_ntlm_broken(samlogon_state, NO_NT, error_string);
+}
+
+/*
+ * Test the NTLM response only, no LM.
+ */
+
+static BOOL test_ntlm(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lm_ntlm_broken(samlogon_state, NO_LM, error_string);
+}
+
+/*
+ * Test the NTLM response only, but in the LM field.
+ */
+
+static BOOL test_ntlm_in_lm(struct samlogon_state *samlogon_state, char **error_string)
+{
+ BOOL pass = True;
+ NTSTATUS nt_status;
+ DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
+
+ uchar lm_key[8];
+ uchar lm_hash[16];
+ uchar user_session_key[16];
+
+ ZERO_STRUCT(user_session_key);
+
+ SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data, nt_response.data);
+
+ E_deshash(samlogon_state->password, lm_hash);
+
+ nt_status = check_samlogon(samlogon_state,
+ BREAK_NONE,
+ &samlogon_state->chall,
+ &nt_response,
+ NULL,
+ lm_key,
+ user_session_key,
+ error_string);
+
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ return False;
+ }
+
+ if (memcmp(lm_hash, lm_key,
+ sizeof(lm_key)) != 0) {
+ printf("LM Key does not match expectations!\n");
+ printf("lm_key:\n");
+ dump_data(1, (const char *)lm_key, 8);
+ printf("expected:\n");
+ dump_data(1, (const char *)lm_hash, 8);
+ pass = False;
+ }
+ if (memcmp(lm_hash, user_session_key, 8) != 0) {
+ char lm_key_expected[16];
+ memcpy(lm_key_expected, lm_hash, 8);
+ memset(lm_key_expected+8, '\0', 8);
+ if (memcmp(lm_key_expected, user_session_key,
+ 16) != 0) {
+ printf("NT Session Key does not match expectations (should be first-8 LM hash)!\n");
+ printf("user_session_key:\n");
+ dump_data(1, (const char *)user_session_key, sizeof(user_session_key));
+ printf("expected:\n");
+ dump_data(1, (const char *)lm_key_expected, sizeof(lm_key_expected));
+ pass = False;
+ }
+ }
+ return pass;
+}
+
+/*
+ * Test the NTLM response only, but in the both the NT and LM fields.
+ */
+
+static BOOL test_ntlm_in_both(struct samlogon_state *samlogon_state, char **error_string)
+{
+ BOOL pass = True;
+ NTSTATUS nt_status;
+ DATA_BLOB nt_response = data_blob_talloc(samlogon_state->mem_ctx, NULL, 24);
+ DATA_BLOB session_key = data_blob_talloc(samlogon_state->mem_ctx, NULL, 16);
+
+ char lm_key[8];
+ char lm_hash[16];
+ char user_session_key[16];
+ char nt_hash[16];
+
+ ZERO_STRUCT(lm_key);
+ ZERO_STRUCT(user_session_key);
+
+ SMBNTencrypt(samlogon_state->password, samlogon_state->chall.data,
+ nt_response.data);
+ E_md4hash(samlogon_state->password, (unsigned char *)nt_hash);
+ SMBsesskeygen_ntv1((const unsigned char *)nt_hash,
+ session_key.data);
+
+ E_deshash(samlogon_state->password, (unsigned char *)lm_hash);
+
+ nt_status = check_samlogon(samlogon_state,
+ BREAK_NONE,
+ &samlogon_state->chall,
+ NULL,
+ &nt_response,
+ lm_key,
+ user_session_key,
+ error_string);
+
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ return False;
+ }
+
+ if (memcmp(lm_hash, lm_key,
+ sizeof(lm_key)) != 0) {
+ printf("LM Key does not match expectations!\n");
+ printf("lm_key:\n");
+ dump_data(1, lm_key, 8);
+ printf("expected:\n");
+ dump_data(1, lm_hash, 8);
+ pass = False;
+ }
+ if (memcmp(session_key.data, user_session_key,
+ sizeof(user_session_key)) != 0) {
+ printf("NT Session Key does not match expectations!\n");
+ printf("user_session_key:\n");
+ dump_data(1, user_session_key, 16);
+ printf("expected:\n");
+ dump_data(1, (const char *)session_key.data, session_key.length);
+ pass = False;
+ }
+
+
+ return pass;
+}
+
+/*
+ * Test the NTLMv2 and LMv2 responses
+ */
+
+static BOOL test_lmv2_ntlmv2_broken(struct samlogon_state *samlogon_state, enum ntlm_break break_which, char **error_string)
+{
+ BOOL pass = True;
+ NTSTATUS nt_status;
+ DATA_BLOB ntlmv2_response = data_blob(NULL, 0);
+ DATA_BLOB lmv2_response = data_blob(NULL, 0);
+ DATA_BLOB ntlmv2_session_key = data_blob(NULL, 0);
+ DATA_BLOB names_blob = NTLMv2_generate_names_blob(lp_netbios_name(), lp_workgroup());
+
+ uchar user_session_key[16];
+
+ ZERO_STRUCT(user_session_key);
+
+ if (!SMBNTLMv2encrypt(samlogon_state->username, lp_workgroup(), samlogon_state->password, &samlogon_state->chall,
+ &names_blob,
+ &lmv2_response, &ntlmv2_response,
+ &ntlmv2_session_key)) {
+ data_blob_free(&names_blob);
+ return False;
+ }
+ data_blob_free(&names_blob);
+
+ nt_status = check_samlogon(samlogon_state,
+ break_which,
+ &samlogon_state->chall,
+ &lmv2_response,
+ &ntlmv2_response,
+ NULL,
+ user_session_key,
+ error_string);
+
+ data_blob_free(&lmv2_response);
+ data_blob_free(&ntlmv2_response);
+
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ return break_which == BREAK_NT;
+ }
+
+ if (break_which != NO_NT && break_which != BREAK_NT && memcmp(ntlmv2_session_key.data, user_session_key,
+ sizeof(user_session_key)) != 0) {
+ printf("USER (NTLMv2) Session Key does not match expectations!\n");
+ printf("user_session_key:\n");
+ dump_data(1, (const char *)user_session_key, 16);
+ printf("expected:\n");
+ dump_data(1, (const char *)ntlmv2_session_key.data, ntlmv2_session_key.length);
+ pass = False;
+ }
+ return pass;
+}
+
+/*
+ * Test the NTLMv2 and LMv2 responses
+ */
+
+static BOOL test_lmv2_ntlmv2(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lmv2_ntlmv2_broken(samlogon_state, BREAK_NONE, error_string);
+}
+
+/*
+ * Test the LMv2 response only
+ */
+
+static BOOL test_lmv2(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lmv2_ntlmv2_broken(samlogon_state, NO_NT, error_string);
+}
+
+/*
+ * Test the NTLMv2 response only
+ */
+
+static BOOL test_ntlmv2(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lmv2_ntlmv2_broken(samlogon_state, NO_LM, error_string);
+}
+
+static BOOL test_lm_ntlm(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lm_ntlm_broken(samlogon_state, BREAK_NONE, error_string);
+}
+
+static BOOL test_ntlm_lm_broken(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lm_ntlm_broken(samlogon_state, BREAK_LM, error_string);
+}
+
+static BOOL test_ntlm_ntlm_broken(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lm_ntlm_broken(samlogon_state, BREAK_NT, error_string);
+}
+
+static BOOL test_ntlmv2_lmv2_broken(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lmv2_ntlmv2_broken(samlogon_state, BREAK_LM, error_string);
+}
+
+static BOOL test_ntlmv2_ntlmv2_broken(struct samlogon_state *samlogon_state, char **error_string)
+{
+ return test_lmv2_ntlmv2_broken(samlogon_state, BREAK_NT, error_string);
+}
+
+static BOOL test_plaintext(struct samlogon_state *samlogon_state, enum ntlm_break break_which, char **error_string)
+{
+ NTSTATUS nt_status;
+ DATA_BLOB nt_response = data_blob(NULL, 0);
+ DATA_BLOB lm_response = data_blob(NULL, 0);
+ char *password;
+ char *dospw;
+ smb_ucs2_t *unicodepw;
+
+ uchar user_session_key[16];
+ uchar lm_key[16];
+ static const uchar zeros[8];
+ DATA_BLOB chall = data_blob_talloc(samlogon_state->mem_ctx, zeros, sizeof(zeros));
+
+ ZERO_STRUCT(user_session_key);
+
+ if ((push_ucs2_talloc(samlogon_state->mem_ctx, (smb_ucs2_t **)&unicodepw,
+ samlogon_state->password)) == -1) {
+ DEBUG(0, ("push_ucs2_allocate failed!\n"));
+ exit(1);
+ }
+
+ nt_response = data_blob_talloc(samlogon_state->mem_ctx, unicodepw,
+ strlen_w(((void *)unicodepw))*sizeof(smb_ucs2_t));
+
+ password = strdup_upper(samlogon_state->password);
+
+ if ((convert_string_talloc(samlogon_state->mem_ctx, CH_UNIX,
+ CH_DOS, password,
+ strlen(password)+1,
+ (const void**)&dospw)) == -1) {
+ DEBUG(0, ("push_ascii_allocate failed!\n"));
+ exit(1);
+ }
+
+ SAFE_FREE(password);
+
+ lm_response = data_blob_talloc(samlogon_state->mem_ctx, dospw, strlen(dospw));
+
+ nt_status = check_samlogon(samlogon_state,
+ break_which,
+ &chall,
+ &lm_response,
+ &nt_response,
+ lm_key,
+ user_session_key,
+ error_string);
+
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ return break_which == BREAK_NT;
+ }
+
+ return True;
+}
+
+static BOOL test_plaintext_none_broken(struct samlogon_state *samlogon_state,
+ char **error_string) {
+ return test_plaintext(samlogon_state, BREAK_NONE, error_string);
+}
+
+static BOOL test_plaintext_lm_broken(struct samlogon_state *samlogon_state,
+ char **error_string) {
+ return test_plaintext(samlogon_state, BREAK_LM, error_string);
+}
+
+static BOOL test_plaintext_nt_broken(struct samlogon_state *samlogon_state,
+ char **error_string) {
+ return test_plaintext(samlogon_state, BREAK_NT, error_string);
+}
+
+static BOOL test_plaintext_nt_only(struct samlogon_state *samlogon_state,
+ char **error_string) {
+ return test_plaintext(samlogon_state, NO_LM, error_string);
+}
+
+static BOOL test_plaintext_lm_only(struct samlogon_state *samlogon_state,
+ char **error_string) {
+ return test_plaintext(samlogon_state, NO_NT, error_string);
+}
+
+/*
+ Tests:
+
+ - LM only
+ - NT and LM
+ - NT
+ - NT in LM field
+ - NT in both fields
+ - NTLMv2
+ - NTLMv2 and LMv2
+ - LMv2
+ - plaintext tests (in challenge-response feilds)
+
+ check we get the correct session key in each case
+ check what values we get for the LM session key
+
+*/
+
+static const struct ntlm_tests {
+ BOOL (*fn)(struct samlogon_state *, char **);
+ const char *name;
+ BOOL expect_fail;
+} test_table[] = {
+ {test_lm, "LM", False},
+ {test_lm_ntlm, "LM and NTLM", False},
+ {test_ntlm, "NTLM", False},
+ {test_ntlm_in_lm, "NTLM in LM", False},
+ {test_ntlm_in_both, "NTLM in both", False},
+ {test_ntlmv2, "NTLMv2", False},
+ {test_lmv2_ntlmv2, "NTLMv2 and LMv2", False},
+ {test_lmv2, "LMv2", False},
+ {test_ntlmv2_lmv2_broken, "NTLMv2 and LMv2, LMv2 broken", False},
+ {test_ntlmv2_ntlmv2_broken, "NTLMv2 and LMv2, NTLMv2 broken", False},
+ {test_ntlm_lm_broken, "NTLM and LM, LM broken", False},
+ {test_ntlm_ntlm_broken, "NTLM and LM, NTLM broken", False},
+ {test_plaintext_none_broken, "Plaintext", True},
+ {test_plaintext_lm_broken, "Plaintext LM broken", True},
+ {test_plaintext_nt_broken, "Plaintext NT broken", True},
+ {test_plaintext_nt_only, "Plaintext NT only", True},
+ {test_plaintext_lm_only, "Plaintext LM only", True},
+ {NULL, NULL}
+};
+
+/*
+ try a netlogon SamLogon
+*/
+static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
+{
+ int i, j;
+ BOOL ret = True;
+
+ struct samlogon_state samlogon_state;
+
+ samlogon_state.mem_ctx = mem_ctx;
+ samlogon_state.username = lp_parm_string(-1, "torture", "username");
+ samlogon_state.password = lp_parm_string(-1, "torture", "password");
+ samlogon_state.p = p;
+
+ samlogon_state.chall = data_blob_talloc(mem_ctx, NULL, 8);
+
+ generate_random_buffer(samlogon_state.chall.data,
+ 8, False);
+
+ if (!test_SetupCredentials2(p, mem_ctx, NETLOGON_NEG_AUTH2_FLAGS, &samlogon_state.creds)) {
+ return False;
+ }
+
+ samlogon_state.r.in.server_name = talloc_asprintf(mem_ctx, "\\\\%s", dcerpc_server_name(p));
+ samlogon_state.r.in.workstation = TEST_MACHINE_NAME;
+ samlogon_state.r.in.credential = &samlogon_state.auth;
+ samlogon_state.r.in.authenticator = &samlogon_state.auth2;
+
+ for (i=2;i<=3;i++) {
+ samlogon_state.r.in.validation_level = i;
+ for (j=0; test_table[j].fn; j++) {
+ char *error_string = NULL;
+ printf("Testing SamLogon with '%s' at validation level %d\n", test_table[j].name, i);
+
+ if (!test_table[j].fn(&samlogon_state, &error_string)) {
+ if (test_table[j].expect_fail) {
+ printf("Test %s failed (expected, test incomplete): %s\n", test_table[j].name, error_string);
+ } else {
+ printf("Test %s failed: %s\n", test_table[j].name, error_string);
+ ret = False;
+ }
+ SAFE_FREE(error_string);
+ }
}
}
@@ -406,7 +1008,7 @@ static BOOL test_SetPassword(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
NTSTATUS status;
struct netr_ServerPasswordSet r;
const char *password;
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
return False;
@@ -420,7 +1022,7 @@ static BOOL test_SetPassword(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
password = generate_random_str(8);
E_md4hash(password, r.in.new_password.data);
- creds_client_encrypt(&creds, &r.in.new_password);
+ creds_des_encrypt(&creds, &r.in.new_password);
printf("Testing ServerPasswordSet on machine account\n");
@@ -468,7 +1070,7 @@ static BOOL test_DatabaseSync(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DatabaseSync r;
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
const uint32 database_ids[] = {0, 1, 2};
int i;
BOOL ret = True;
@@ -530,7 +1132,7 @@ static BOOL test_DatabaseDeltas(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DatabaseDeltas r;
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
const uint32 database_ids[] = {0, 1, 2};
int i;
BOOL ret = True;
@@ -587,7 +1189,7 @@ static BOOL test_AccountDeltas(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_AccountDeltas r;
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
BOOL ret = True;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
@@ -622,7 +1224,7 @@ static BOOL test_AccountSync(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_AccountSync r;
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
BOOL ret = True;
if (!test_SetupCredentials(p, mem_ctx, &creds)) {
@@ -816,12 +1418,12 @@ static BOOL test_DatabaseSync2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx)
{
NTSTATUS status;
struct netr_DatabaseSync2 r;
- struct netr_CredentialState creds;
+ struct creds_CredentialState creds;
const uint32 database_ids[] = {0, 1, 2};
int i;
BOOL ret = True;
- if (!test_SetupCredentials2(p, mem_ctx, &creds)) {
+ if (!test_SetupCredentials2(p, mem_ctx, NETLOGON_NEG_AUTH2_FLAGS, &creds)) {
return False;
}
generated by cgit (git 2.34.1) at 2024-11-10 15:28:02 +0000