diff options
| author | Luke Leighton <lkcl@samba.org> | 1997-11-03 15:47:03 +0000 |
|---|---|---|
| committer | Luke Leighton <lkcl@samba.org> | 1997-11-03 15:47:03 +0000 |
| commit | 4cf4dd696714492f8e51661cab4736d66ab2916b (patch) | |
| tree | 523ed6819f39f2cbed6e511966d83e3d3c9c9310 | |
| parent | cadd772df72aa13018ea6e909ed0d7e294f24b5e (diff) | |
| download | samba-4cf4dd696714492f8e51661cab4736d66ab2916b.tar.gz samba-4cf4dd696714492f8e51661cab4736d66ab2916b.tar.xz samba-4cf4dd696714492f8e51661cab4736d66ab2916b.zip | |
added code that _uses_ arcfour. arcfour itself, or anything remotely
like it, has *not* been added.
this is the client and server side of the SAM Logon NT and LM OWF password
obfuscation (rc4 with the long-term session key).
| -rw-r--r-- | source/client/clientutil.c | 5 | ||||
| -rw-r--r-- | source/client/ntclient.c | 23 | ||||
| -rw-r--r-- | source/include/proto.h | 3 |
3 files changed, 26 insertions, 5 deletions
diff --git a/source/client/clientutil.c b/source/client/clientutil.c index 1794615cd0f..4064dbecd78 100644 --- a/source/client/clientutil.c +++ b/source/client/clientutil.c @@ -33,6 +33,7 @@ pstring service=""; pstring desthost=""; extern pstring myname; pstring password = ""; +pstring smb_login_passwd = ""; pstring username=""; pstring workgroup=WORKGROUP; BOOL got_pass = False; @@ -425,7 +426,7 @@ static struct { /**************************************************************************** -send a login command +send a login command. ****************************************************************************/ BOOL cli_send_login(char *inbuf,char *outbuf,BOOL start_session,BOOL use_setup) { @@ -578,6 +579,8 @@ BOOL cli_send_login(char *inbuf,char *outbuf,BOOL start_session,BOOL use_setup) else pass = (char *)getpass("Password: "); + pstrcpy(smb_login_passwd, pass); + /* use a blank username for the 2nd try with a blank password */ if (tries++ && !*pass) *username = 0; diff --git a/source/client/ntclient.c b/source/client/ntclient.c index bf6531440e2..7e360981c02 100644 --- a/source/client/ntclient.c +++ b/source/client/ntclient.c @@ -28,6 +28,7 @@ extern int DEBUGLEVEL; extern pstring username; +extern pstring smb_login_passwd; extern pstring workgroup; #define CLIENT_TIMEOUT (30*1000) @@ -278,11 +279,27 @@ BOOL do_nt_login(char *desthost, char *myhostname, /*********************** SAM Info ***********************/ - /* this is used in both the SAM Logon and the SAM Logoff */ - make_id_info1(&id1, workgroup, 0, + { + char lm_owf_user_pwd[16]; + char nt_owf_user_pwd[16]; + nt_lm_owf_gen(smb_login_passwd, nt_owf_user_pwd, lm_owf_user_pwd); + +#ifdef DEBUG_PASSWORD + + DEBUG(100,("nt owf of user password: ")); + dump_data(100, lm_owf_user_pwd, 16); + + DEBUG(100,("nt owf of user password: ")); + dump_data(100, nt_owf_user_pwd, 16); + +#endif + + /* this is used in both the SAM Logon and the SAM Logoff */ + make_id_info1(&id1, workgroup, 0, getuid(), 0, username, myhostname, - NULL, NULL); + sess_key, lm_owf_user_pwd, nt_owf_user_pwd); + } /*********************** SAM Logon **********************/ diff --git a/source/include/proto.h b/source/include/proto.h index d592c946340..4a370e0dacd 100644 --- a/source/include/proto.h +++ b/source/include/proto.h @@ -919,7 +919,8 @@ char* smb_io_arc4_owf(BOOL io, ARC4_OWF *hash, char *q, char *base, int align, i void make_id_info1(DOM_ID_INFO_1 *id, char *domain_name, uint32 param_ctrl, uint32 log_id_low, uint32 log_id_high, char *user_name, char *wksta_name, - char arc4_lm_owf[16], char arc4_nt_owf[16]); + char *sess_key, + unsigned char lm_cypher[16], unsigned char nt_cypher[16]); char* smb_io_id_info1(BOOL io, DOM_ID_INFO_1 *id, char *q, char *base, int align, int depth); void make_sam_info(DOM_SAM_INFO *sam, char *logon_srv, char *comp_name, DOM_CRED *clnt_cred, |