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-rw-r--r--source3/include/proto.h2
-rw-r--r--source3/rpc_server/srv_pipe.c13
-rw-r--r--source3/rpc_server/srv_pipe_hnd.c3
-rw-r--r--source3/script/mkproto.awk2
-rw-r--r--source3/smbd/password.c9
-rw-r--r--source3/smbd/uid.c3
6 files changed, 25 insertions, 7 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h
index e630d7019f..454c7f8c22 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -3546,6 +3546,7 @@ void invalidate_vuid(uint16 vuid);
char *validated_username(uint16 vuid);
char *validated_domain(uint16 vuid);
int initialize_groups(char *user, uid_t uid, gid_t gid);
+NT_USER_TOKEN *create_nt_token(uid_t uid, gid_t gid, int ngroups, gid_t *groups);
uint16 register_vuid(uid_t uid,gid_t gid, char *unix_name, char *requested_name,
char *domain,BOOL guest);
void add_session_user(char *user);
@@ -3673,6 +3674,7 @@ int reply_getattrE(connection_struct *conn, char *inbuf,char *outbuf, int size,
int get_current_groups(int *p_ngroups, gid_t **p_groups);
void delete_nt_token(NT_USER_TOKEN **pptoken);
+NT_USER_TOKEN *dup_nt_token(NT_USER_TOKEN *ptoken);
BOOL push_sec_ctx(void);
void set_sec_ctx(uid_t uid, gid_t gid, int ngroups, gid_t *groups, NT_USER_TOKEN *token);
void set_root_sec_ctx(void);
diff --git a/source3/rpc_server/srv_pipe.c b/source3/rpc_server/srv_pipe.c
index 049db69ca7..ded01e4e21 100644
--- a/source3/rpc_server/srv_pipe.c
+++ b/source3/rpc_server/srv_pipe.c
@@ -282,6 +282,11 @@ static BOOL api_pipe_ntlmssp_verify(pipes_struct *p, RPC_AUTH_NTLMSSP_RESP *ntlm
memset(p->domain, '\0', sizeof(p->domain));
memset(p->wks, '\0', sizeof(p->wks));
+ /* Set up for non-authenticated user. */
+ delete_nt_token(&p->pipe_user.nt_user_token);
+ p->pipe_user.ngroups = 0;
+ safe_free( p->pipe_user.groups);
+
/*
* Setup an empty password for a guest user.
*/
@@ -456,7 +461,13 @@ failed authentication on named pipe %s.\n", domain, pipe_user_name, wks, p->name
p->pipe_user.uid = pass->pw_uid;
p->pipe_user.gid = pass->pw_gid;
- /* XXX also set up pipe user group membership */
+ /* Set up pipe user group membership. */
+ initialize_groups(pipe_user_name, p->pipe_user.uid, p->pipe_user.gid);
+ get_current_groups( &p->pipe_user.ngroups, &p->pipe_user.groups);
+
+ /* Create an NT_USER_TOKEN struct for this user. */
+ p->pipe_user.nt_user_token = create_nt_token(p->pipe_user.uid,p->pipe_user.gid,
+ p->pipe_user.ngroups, p->pipe_user.groups);
p->ntlmssp_auth_validated = True;
return True;
diff --git a/source3/rpc_server/srv_pipe_hnd.c b/source3/rpc_server/srv_pipe_hnd.c
index e6aeb26d63..b8ee235185 100644
--- a/source3/rpc_server/srv_pipe_hnd.c
+++ b/source3/rpc_server/srv_pipe_hnd.c
@@ -825,6 +825,9 @@ BOOL close_rpc_pipe_hnd(pipes_struct *p, connection_struct *conn)
DLIST_REMOVE(Pipes, p);
+ delete_nt_token(&p->pipe_user.nt_user_token);
+ safe_free(p->pipe_user.groups);
+
ZERO_STRUCTP(p);
free(p);
diff --git a/source3/script/mkproto.awk b/source3/script/mkproto.awk
index 766b1f093b..b36eaca33b 100644
--- a/source3/script/mkproto.awk
+++ b/source3/script/mkproto.awk
@@ -112,7 +112,7 @@ END {
gotstart = 1;
}
- if( $0 ~ /^TDB_CONTEXT|^TDB_DATA|^smb_ucs2_t|^TALLOC_CTX|^hash_element|^NT_DEVICEMODE|^enum nss_status/ ) {
+ if( $0 ~ /^TDB_CONTEXT|^TDB_DATA|^smb_ucs2_t|^TALLOC_CTX|^hash_element|^NT_DEVICEMODE|^enum nss_status|^NT_USER_TOKEN/ ) {
gotstart = 1;
}
diff --git a/source3/smbd/password.c b/source3/smbd/password.c
index 9af7d3b1e9..4aa753c022 100644
--- a/source3/smbd/password.c
+++ b/source3/smbd/password.c
@@ -163,8 +163,9 @@ char *validated_domain(uint16 vuid)
Initialize the groups a user belongs to.
****************************************************************************/
-int initialize_groups(char *user, uid_t uid, gid_t gid)
+BOOL initialize_groups(char *user, uid_t uid, gid_t gid)
{
+ become_root();
if (initgroups(user,gid) == -1) {
DEBUG(0,("Unable to initgroups. Error was %s\n", strerror(errno) ));
if (getuid() == 0) {
@@ -172,9 +173,11 @@ int initialize_groups(char *user, uid_t uid, gid_t gid)
DEBUG(0,("This is probably a problem with the account %s\n", user));
}
}
- return -1;
+ unbecome_root();
+ return False;
}
- return 0;
+ become_root();
+ return True;
}
/****************************************************************************
diff --git a/source3/smbd/uid.c b/source3/smbd/uid.c
index f6687e9a5a..fafcd71b1a 100644
--- a/source3/smbd/uid.c
+++ b/source3/smbd/uid.c
@@ -207,9 +207,8 @@ BOOL become_authenticated_pipe_user(pipes_struct *p)
return False;
}
- /* JRATEST - this needs fixined w.r.t. NT user tokens... */
set_sec_ctx(p->pipe_user.uid, p->pipe_user.gid,
- p->pipe_user.ngroups, p->pipe_user.groups, NULL);
+ p->pipe_user.ngroups, p->pipe_user.groups, p->pipe_user.nt_user_token);
return True;
}