sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2025-03-09 08:58:35 +03:00
Code

r6004: Let's make server manager able to kill a user session.

Browse Source 
This will send a shutdown command to the right process by pid read from the sessions list.
(This used to be commit 5d3d025db757f7d48f241142a60a93214f2b47ea)
This commit is contained in:
Simo Sorce 2005-03-23 20:57:03 +00:00 committed by Gerald (Jerry) Carter
parent 8b6a50cf3e
commit bece9417d2
4 changed files with 167 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
source3/include/rpc_srvsvc.h
View File

@ -29,6 +29,7 @@
#define SRV_NET_FILE_ENUM 0x09
#define SRV_NET_FILE_CLOSE 0x0b
#define SRV_NET_SESS_ENUM 0x0c
#define SRV_NET_SESS_DEL 0x0d
#define SRV_NET_SHARE_ADD 0x0e
#define SRV_NET_SHARE_ENUM_ALL 0x0f
#define SRV_NET_SHARE_GET_INFO 0x10
@ -193,6 +194,27 @@ typedef struct r_net_sess_enum_info
} SRV_R_NET_SESS_ENUM;
/* SRV_Q_NET_SESS_DEL */
typedef struct q_net_sess_del
{
uint32 ptr_srv_name; /* pointer (to server name?) */
UNISTR2 uni_srv_name; /* server name */
uint32 ptr_cli_name; /* pointer (to qualifier name) */
UNISTR2 uni_cli_name; /* qualifier name "\\qualifier" */
uint32 ptr_user_name; /* pointer (to user name */
UNISTR2 uni_user_name; /* user name */
} SRV_Q_NET_SESS_DEL;
/* SRV_R_NET_SESS_DEL */
typedef struct r_net_sess_del
{
WERROR status; /* return status */
} SRV_R_NET_SESS_DEL;
/* CONN_INFO_0 (pointers to level 0 connection info strings) */
typedef struct ptr_conn_info0
{

73
source3/rpc_parse/parse_srv.c
View File

@ -1995,6 +1995,79 @@ BOOL srv_io_r_net_sess_enum(const char *desc, SRV_R_NET_SESS_ENUM *r_n, prs_stru
return True;
}
/*******************************************************************
Inits a SRV_Q_NET_SESS_DEL structure.
********************************************************************/
void init_srv_q_net_sess_del(SRV_Q_NET_SESS_DEL *q_n, const char *srv_name,
const char *cli_name, const char *user_name)
{
DEBUG(5,("init_q_net_sess_enum\n"));
init_buf_unistr2(&q_n->uni_srv_name, &q_n->ptr_srv_name, srv_name);
init_buf_unistr2(&q_n->uni_cli_name, &q_n->ptr_cli_name, cli_name);
init_buf_unistr2(&q_n->uni_user_name, &q_n->ptr_user_name, user_name);
}
/*******************************************************************
Reads or writes a structure.
********************************************************************/
BOOL srv_io_q_net_sess_del(const char *desc, SRV_Q_NET_SESS_DEL *q_n, prs_struct *ps, int depth)
{
if (q_n == NULL)
return False;
prs_debug(ps, depth, desc, "srv_io_q_net_sess_del");
depth++;
if(!prs_align(ps))
return False;
if(!prs_uint32("ptr_srv_name", ps, depth, &q_n->ptr_srv_name))
return False;
if(!smb_io_unistr2("", &q_n->uni_srv_name, True, ps, depth))
return False;
if(!prs_align(ps))
return False;
if(!prs_uint32("ptr_cli_name", ps, depth, &q_n->ptr_cli_name))
return False;
if(!smb_io_unistr2("", &q_n->uni_cli_name, q_n->ptr_cli_name, ps, depth))
return False;
if(!prs_align(ps))
return False;
if(!prs_uint32("ptr_user_name", ps, depth, &q_n->ptr_user_name))
return False;
if(!smb_io_unistr2("", &q_n->uni_user_name, q_n->ptr_user_name, ps, depth))
return False;
return True;
}
/*******************************************************************
Reads or writes a structure.
********************************************************************/
BOOL srv_io_r_net_sess_del(const char *desc, SRV_R_NET_SESS_DEL *r_n, prs_struct *ps, int depth)
{
if (r_n == NULL)
return False;
prs_debug(ps, depth, desc, "srv_io_r_net_sess_del");
depth++;
if(!prs_align(ps))
return False;
if(!prs_werror("status", ps, depth, &r_n->status))
return False;
return True;
}
/*******************************************************************
Inits a CONN_INFO_0 structure
********************************************************************/

29
source3/rpc_server/srv_srvsvc.c
View File

@ -165,6 +165,34 @@ static BOOL api_srv_net_sess_enum(pipes_struct *p)
return True;
}
/*******************************************************************
Delete session.
********************************************************************/
static BOOL api_srv_net_sess_del(pipes_struct *p)
{
SRV_Q_NET_SESS_DEL q_u;
SRV_R_NET_SESS_DEL r_u;
prs_struct *data = &p->in_data.data;
prs_struct *rdata = &p->out_data.rdata;
ZERO_STRUCT(q_u);
ZERO_STRUCT(r_u);
/* grab the net server get enum */
if (!srv_io_q_net_sess_del("", &q_u, data, 0))
return False;
/* construct reply. always indicate success */
r_u.status = _srv_net_sess_del(p, &q_u, &r_u);
/* store the response in the SMB stream */
if (!srv_io_r_net_sess_del("", &r_u, rdata, 0))
return False;
return True;
}
/*******************************************************************
RPC to enumerate shares.
********************************************************************/
@ -530,6 +558,7 @@ static struct api_struct api_srv_cmds[] =
{
{ "SRV_NET_CONN_ENUM" , SRV_NET_CONN_ENUM , api_srv_net_conn_enum },
{ "SRV_NET_SESS_ENUM" , SRV_NET_SESS_ENUM , api_srv_net_sess_enum },
{ "SRV_NET_SESS_DEL" , SRV_NET_SESS_DEL , api_srv_net_sess_del },
{ "SRV_NET_SHARE_ENUM_ALL" , SRV_NET_SHARE_ENUM_ALL , api_srv_net_share_enum_all },
{ "SRV_NET_SHARE_ENUM" , SRV_NET_SHARE_ENUM , api_srv_net_share_enum },
{ "SRV_NET_SHARE_ADD" , SRV_NET_SHARE_ADD , api_srv_net_share_add },

43
source3/rpc_server/srv_srvsvc_nt.c
View File

@ -1348,6 +1348,49 @@ WERROR _srv_net_sess_enum(pipes_struct *p, SRV_Q_NET_SESS_ENUM *q_u, SRV_R_NET_S
return r_u->status;
}
/*******************************************************************
net sess del
********************************************************************/
WERROR _srv_net_sess_del(pipes_struct *p, SRV_Q_NET_SESS_DEL *q_u, SRV_R_NET_SESS_DEL *r_u)
{
struct sessionid *session_list;
int num_sessions, snum, ret;
fstring username;
fstring machine;
rpcstr_pull_unistr2_fstring(username, &q_u->uni_user_name);
rpcstr_pull_unistr2_fstring(machine, &q_u->uni_cli_name);
/* strip leading backslashes if any */
while (machine[0] == '\\') {
memmove(machine, &machine[1], strlen(machine));
}
num_sessions = list_sessions(&session_list);
DEBUG(5,("_srv_net_sess_del: %d\n", __LINE__));
r_u->status = WERR_ACCESS_DENIED;
for (snum = 0; snum < num_sessions; snum++) {
if ((StrCaseCmp(session_list[snum].username, username) == 0 || username[0] == '\0' ) &&
StrCaseCmp(session_list[snum].remote_machine, machine) == 0) {
if ((ret = message_send_pid(session_list[snum].pid, MSG_SHUTDOWN, NULL, 0, False))) {
r_u->status = WERR_OK;
} else {
r_u->status = WERR_ACCESS_DENIED;
}
}
}
DEBUG(5,("_srv_net_sess_del: %d\n", __LINE__));
return r_u->status;
}
/*******************************************************************
Net share enum all.
********************************************************************/