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authorAndrew Bartlett <abartlet@samba.org>2001-11-24 12:12:38 +0000
committerAndrew Bartlett <abartlet@samba.org>2001-11-24 12:12:38 +0000
commitd0a2faf78d316fec200497f5f7997df4c477a1e1 (patch)
treea1d9f9f837b2c88e6154fb5ee6214cbcebc97ad4 /source3/libsmb
parentaf1a0238aa106a43006902e8ef593d7853913b0e (diff)
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This is another rather major change to the samba authenticaion
subystem. The particular aim is to modularized the interface - so that we can have arbitrary password back-ends. This code adds one such back-end, a 'winbind' module to authenticate against the winbind_auth_crap functionality. While fully-functional this code is mainly useful as a demonstration, because we don't get back the info3 as we would for direct ntdomain authentication. This commit introduced the new 'auth methods' parameter, in the spirit of the 'auth order' discussed on the lists. It is renamed because not all the methods may be consulted, even if previous methods fail - they may not have a suitable challenge for example. Also, we have a 'local' authentication method, for old-style 'unix if plaintext, sam if encrypted' authentication and a 'guest' module to handle guest logins in a single place. While this current design is not ideal, I feel that it does provide a better infrastructure than the current design, and can be built upon. The following parameters have changed: - use rhosts = This has been replaced by the 'rhosts' authentication method, and can be specified like 'auth methods = guest rhosts' - hosts equiv = This needs both this parameter and an 'auth methods' entry to be effective. (auth methods = guest hostsequiv ....) - plaintext to smbpasswd = This is replaced by specifying 'sam' rather than 'local' in the auth methods. The security = parameter is unchanged, and now provides defaults for the 'auth methods' parameter. The available auth methods are: guest rhosts hostsequiv sam (passdb direct hash access) unix (PAM, crypt() etc) local (the combination of the above, based on encryption) smbserver (old security=server) ntdomain (old security=domain) winbind (use winbind to cache DC connections) Assistance in testing, or the production of new and interesting authentication modules is always appreciated. Andrew Bartlett (This used to be commit 8d31eae52a9757739711dbb82035a4dfe6b40c99)
Diffstat (limited to 'source3/libsmb')
-rw-r--r--source3/libsmb/cliconnect.c2
-rw-r--r--source3/libsmb/domain_client_validate.c9
2 files changed, 6 insertions, 5 deletions
diff --git a/source3/libsmb/cliconnect.c b/source3/libsmb/cliconnect.c
index f5d6c5a7f4..4ea19db9ec 100644
--- a/source3/libsmb/cliconnect.c
+++ b/source3/libsmb/cliconnect.c
@@ -197,7 +197,7 @@ static BOOL cli_session_setup_plaintext(struct cli_state *cli, char *user,
int passlen;
char *p;
- passlen = clistr_push(cli, pword, pass, sizeof(pword), STR_TERMINATE);
+ passlen = clistr_push(cli, pword, pass, sizeof(pword), STR_TERMINATE|STR_ASCII);
set_message(cli->outbuf,13,0,True);
CVAL(cli->outbuf,smb_com) = SMBsesssetupX;
diff --git a/source3/libsmb/domain_client_validate.c b/source3/libsmb/domain_client_validate.c
index 2fd17e1fa4..df263e7ae9 100644
--- a/source3/libsmb/domain_client_validate.c
+++ b/source3/libsmb/domain_client_validate.c
@@ -271,9 +271,10 @@ static BOOL find_connect_pdc(struct cli_state *pcli,
************************************************************************/
NTSTATUS domain_client_validate(const auth_usersupplied_info *user_info,
- auth_serversupplied_info **server_info,
- char *server, unsigned char *trust_passwd,
- time_t last_change_time)
+ uchar chal[8],
+ auth_serversupplied_info **server_info,
+ char *server, unsigned char *trust_passwd,
+ time_t last_change_time)
{
fstring remote_machine;
NET_ID_INFO_CTR ctr;
@@ -330,7 +331,7 @@ NTSTATUS domain_client_validate(const auth_usersupplied_info *user_info,
* in the info3 structure.
*/
- status = cli_nt_login_network(&cli, user_info, smb_uid_low,
+ status = cli_nt_login_network(&cli, user_info, chal, smb_uid_low,
&ctr, &info3);
if (!NT_STATUS_IS_OK(status)) {