Larger changes to the daemon:
1998-12-09 Martin Baulig <martin@home-of-linux.org> Larger changes to the daemon: - Dropped all the unix domain socket stuff - we don't need it for connections on the local host, here we behave just like any normal application. - Added poptimization: use the --help parameter to get usage info - Made it a real daemon, fork into background and write to syslog. - It's now possible to invoke the daemon from inetd, you'll get GNU_SECURE authentication in this case. - Don't make this executable suid/sgid - if invoked as root it sets uid/gid to SERVER_UID/SERVER_GID as defined in server_config.h - Added missing features, so you can now really use this thing.
This commit is contained in:
Martin Baulig
committed by
Martin Baulig
Martin Baulig
parent
3daeda7307
commit
b1f8913794
@@ -1,3 +1,18 @@
|
|||||||
|
1998-12-09 Martin Baulig <martin@home-of-linux.org>
|
||||||
|
|
||||||
|
Larger changes to the daemon:
|
||||||
|
|
||||||
|
- Dropped all the unix domain socket stuff - we don't need it for
|
||||||
|
connections on the local host, here we behave just like any normal
|
||||||
|
application.
|
||||||
|
- Added poptimization: use the --help parameter to get usage info
|
||||||
|
- Made it a real daemon, fork into background and write to syslog.
|
||||||
|
- It's now possible to invoke the daemon from inetd, you'll get
|
||||||
|
GNU_SECURE authentication in this case.
|
||||||
|
- Don't make this executable suid/sgid - if invoked as root it
|
||||||
|
sets uid/gid to SERVER_UID/SERVER_GID as defined in server_config.h
|
||||||
|
- Added missing features, so you can now really use this thing.
|
||||||
|
|
||||||
1998-11-11 Martin Baulig <martin@home-of-linux.org>
|
1998-11-11 Martin Baulig <martin@home-of-linux.org>
|
||||||
|
|
||||||
* gnuserv.c (main): Set `server->features' directly rather than
|
* gnuserv.c (main): Set `server->features' directly rather than
|
||||||
|
|||||||
@@ -14,8 +14,7 @@
|
|||||||
|
|
||||||
LINK = $(LIBTOOL) --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -o $@
|
LINK = $(LIBTOOL) --mode=link $(CC) $(CFLAGS) $(LDFLAGS) -o $@
|
||||||
|
|
||||||
CFLAGS = -Wall -W @CFLAGS@ \
|
CFLAGS = -Wall -W @CFLAGS@ -D_BSD
|
||||||
-D_BSD -DGLIBTOP_DAEMON_SLAVE
|
|
||||||
|
|
||||||
if NEED_LIBGTOP
|
if NEED_LIBGTOP
|
||||||
suid_sysdeps = $(top_builddir)/sysdeps/@sysdeps_dir@/libgtop_sysdeps_suid.la
|
suid_sysdeps = $(top_builddir)/sysdeps/@sysdeps_dir@/libgtop_sysdeps_suid.la
|
||||||
|
|||||||
@@ -33,6 +33,9 @@
|
|||||||
#include <glibtop/parameter.h>
|
#include <glibtop/parameter.h>
|
||||||
|
|
||||||
#include <fcntl.h>
|
#include <fcntl.h>
|
||||||
|
#include <sys/wait.h>
|
||||||
|
#include <sys/socket.h>
|
||||||
|
#include <syslog.h>
|
||||||
|
|
||||||
__BEGIN_DECLS
|
__BEGIN_DECLS
|
||||||
|
|
||||||
@@ -57,6 +60,12 @@ extern void handle_slave_command __P((glibtop_command *, glibtop_response *, con
|
|||||||
extern void do_output __P((int, glibtop_response *, off_t, size_t, const void *));
|
extern void do_output __P((int, glibtop_response *, off_t, size_t, const void *));
|
||||||
extern int do_read __P((int, void *, size_t));
|
extern int do_read __P((int, void *, size_t));
|
||||||
|
|
||||||
|
extern void syslog_message __P((int, char *, ...));
|
||||||
|
extern void syslog_io_message __P((int, char *, ...));
|
||||||
|
|
||||||
|
extern int enable_debug;
|
||||||
|
extern int verbose_output;
|
||||||
|
|
||||||
__END_DECLS
|
__END_DECLS
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
File diff suppressed because it is too large
Load Diff
@@ -33,214 +33,203 @@
|
|||||||
void
|
void
|
||||||
handle_parent_connection (int s)
|
handle_parent_connection (int s)
|
||||||
{
|
{
|
||||||
glibtop *server = glibtop_global_server;
|
glibtop *server = glibtop_global_server;
|
||||||
glibtop_response _resp, *resp = &_resp;
|
glibtop_response _resp, *resp = &_resp;
|
||||||
glibtop_command _cmnd, *cmnd = &_cmnd;
|
glibtop_command _cmnd, *cmnd = &_cmnd;
|
||||||
glibtop_mountentry *mount_list;
|
glibtop_mountentry *mount_list;
|
||||||
char parameter [BUFSIZ];
|
char parameter [BUFSIZ];
|
||||||
unsigned short device;
|
unsigned short device;
|
||||||
int64_t *param_ptr;
|
int64_t *param_ptr;
|
||||||
int all_fs;
|
int all_fs;
|
||||||
pid_t pid;
|
pid_t pid;
|
||||||
void *ptr;
|
void *ptr;
|
||||||
|
|
||||||
glibtop_send_version (glibtop_global_server, s);
|
glibtop_send_version (glibtop_global_server, s);
|
||||||
|
|
||||||
fprintf (stderr, "Parent features = %lu\n", glibtop_server_features);
|
if (verbose_output)
|
||||||
|
syslog_message (LOG_INFO, "Parent features = %lu",
|
||||||
|
glibtop_server_features);
|
||||||
|
|
||||||
#ifdef DEBUG
|
if (enable_debug)
|
||||||
fprintf (stderr, "SIZEOF: %u - %u - %u - %u - %u - %u\n",
|
syslog_message (LOG_DEBUG, "SIZEOF: %u - %u - %u - %u - %u - %u",
|
||||||
sizeof (glibtop_command), sizeof (glibtop_response),
|
sizeof (glibtop_command), sizeof (glibtop_response),
|
||||||
sizeof (glibtop_mountentry), sizeof (glibtop_union),
|
sizeof (glibtop_mountentry), sizeof (glibtop_union),
|
||||||
sizeof (glibtop_sysdeps), sizeof (glibtop_response_union));
|
sizeof (glibtop_sysdeps),
|
||||||
#endif
|
sizeof (glibtop_response_union));
|
||||||
|
|
||||||
while (do_read (s, cmnd, sizeof (glibtop_command))) {
|
while (do_read (s, cmnd, sizeof (glibtop_command))) {
|
||||||
#ifdef PARENT_DEBUG
|
if (enable_debug)
|
||||||
fprintf (stderr, "Parent (%d) received command %d from client.\n",
|
syslog_message (LOG_DEBUG,
|
||||||
getpid (), (int) cmnd->command);
|
"Parent (%d) received command %d from client.",
|
||||||
#endif
|
getpid (), (int) cmnd->command);
|
||||||
|
|
||||||
if (cmnd->data_size >= BUFSIZ) {
|
if (cmnd->data_size >= BUFSIZ) {
|
||||||
glibtop_warn ("Client sent %d bytes, but buffer is %d",
|
syslog_message (LOG_WARNING,
|
||||||
cmnd->data_size, BUFSIZ);
|
"Client sent %d bytes, but buffer is %d",
|
||||||
return;
|
cmnd->data_size, BUFSIZ);
|
||||||
}
|
return;
|
||||||
|
|
||||||
memset (resp, 0, sizeof (glibtop_response));
|
|
||||||
|
|
||||||
memset (parameter, 0, sizeof (parameter));
|
|
||||||
|
|
||||||
if (cmnd->data_size) {
|
|
||||||
#ifdef PARENT_DEBUG
|
|
||||||
fprintf (stderr, "Client has %d bytes of data.\n",
|
|
||||||
(int) cmnd->data_size);
|
|
||||||
#endif
|
|
||||||
|
|
||||||
do_read (s, parameter, cmnd->data_size);
|
|
||||||
|
|
||||||
} else if (cmnd->size) {
|
|
||||||
memcpy (parameter, cmnd->parameter, cmnd->size);
|
|
||||||
}
|
|
||||||
|
|
||||||
switch (cmnd->command) {
|
|
||||||
case GLIBTOP_CMND_QUIT:
|
|
||||||
do_output (s, resp, 0, 0, NULL);
|
|
||||||
|
|
||||||
#ifdef GLIBTOP_DAEMON_SLAVE
|
|
||||||
fprintf (stderr, "Sending QUIT command (%d).\n",
|
|
||||||
server->socket);
|
|
||||||
|
|
||||||
glibtop_call_l (server, GLIBTOP_CMND_QUIT,
|
|
||||||
0, NULL, 0, NULL);
|
|
||||||
|
|
||||||
fprintf (stderr, "Done sending QUIT command (%d).\n",
|
|
||||||
server->socket);
|
|
||||||
|
|
||||||
close (server->socket);
|
|
||||||
#endif
|
|
||||||
return;
|
|
||||||
case GLIBTOP_CMND_SYSDEPS:
|
|
||||||
memcpy (&resp->u.sysdeps, &server->sysdeps,
|
|
||||||
sizeof (glibtop_sysdeps));
|
|
||||||
resp->u.sysdeps.features = GLIBTOP_SYSDEPS_ALL;
|
|
||||||
do_output (s, resp, _offset_union (sysdeps), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_CPU:
|
|
||||||
glibtop_get_cpu_l (server, &resp->u.data.cpu);
|
|
||||||
do_output (s, resp, _offset_data (cpu), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_MEM:
|
|
||||||
glibtop_get_mem_l (server, &resp->u.data.mem);
|
|
||||||
do_output (s, resp, _offset_data (mem), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_SWAP:
|
|
||||||
glibtop_get_swap_l (server, &resp->u.data.swap);
|
|
||||||
do_output (s, resp, _offset_data (swap), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_UPTIME:
|
|
||||||
glibtop_get_uptime_l (server, &resp->u.data.uptime);
|
|
||||||
do_output (s, resp, _offset_data (uptime), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_LOADAVG:
|
|
||||||
glibtop_get_loadavg_l (server, &resp->u.data.loadavg);
|
|
||||||
do_output (s, resp, _offset_data (loadavg), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_SHM_LIMITS:
|
|
||||||
glibtop_get_shm_limits_l
|
|
||||||
(server, &resp->u.data.shm_limits);
|
|
||||||
do_output (s, resp, _offset_data (shm_limits), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_MSG_LIMITS:
|
|
||||||
glibtop_get_msg_limits_l
|
|
||||||
(server, &resp->u.data.msg_limits);
|
|
||||||
do_output (s, resp, _offset_data (msg_limits), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_SEM_LIMITS:
|
|
||||||
glibtop_get_sem_limits_l
|
|
||||||
(server, &resp->u.data.sem_limits);
|
|
||||||
do_output (s, resp, _offset_data (sem_limits), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROCLIST:
|
|
||||||
param_ptr = (int64_t *) parameter;
|
|
||||||
ptr = glibtop_get_proclist_l (server,
|
|
||||||
&resp->u.data.proclist,
|
|
||||||
param_ptr [0],
|
|
||||||
param_ptr [1]);
|
|
||||||
do_output (s, resp, _offset_data (proclist),
|
|
||||||
resp->u.data.proclist.total, ptr);
|
|
||||||
glibtop_free_r (server, ptr);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_MAP:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
ptr = glibtop_get_proc_map_l (server,
|
|
||||||
&resp->u.data.proc_map,
|
|
||||||
pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_map),
|
|
||||||
resp->u.data.proc_map.total, ptr);
|
|
||||||
glibtop_free_r (server, ptr);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_ARGS:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
ptr = glibtop_get_proc_args_l (server,
|
|
||||||
&resp->u.data.proc_args,
|
|
||||||
pid, 0);
|
|
||||||
do_output (s, resp, _offset_data (proc_args),
|
|
||||||
ptr ? resp->u.data.proc_args.size+1 : 0, ptr);
|
|
||||||
glibtop_free_r (server, ptr);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_STATE:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_state_l
|
|
||||||
(server, &resp->u.data.proc_state, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_state), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_UID:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_uid_l
|
|
||||||
(server, &resp->u.data.proc_uid, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_uid), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_MEM:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_mem_l
|
|
||||||
(server, &resp->u.data.proc_mem, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_mem), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_TIME:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_time_l
|
|
||||||
(server, &resp->u.data.proc_time, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_time), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_SIGNAL:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_signal_l
|
|
||||||
(server, &resp->u.data.proc_signal, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_signal), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_KERNEL:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_kernel_l
|
|
||||||
(server, &resp->u.data.proc_kernel, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_kernel), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PROC_SEGMENT:
|
|
||||||
memcpy (&pid, parameter, sizeof (pid_t));
|
|
||||||
glibtop_get_proc_segment_l
|
|
||||||
(server, &resp->u.data.proc_segment, pid);
|
|
||||||
do_output (s, resp, _offset_data (proc_segment), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_MOUNTLIST:
|
|
||||||
memcpy (&all_fs, parameter, sizeof (all_fs));
|
|
||||||
mount_list = glibtop_get_mountlist_l
|
|
||||||
(server, &resp->u.data.mountlist, all_fs);
|
|
||||||
do_output (s, resp, _offset_data (mountlist),
|
|
||||||
resp->u.data.mountlist.total, mount_list);
|
|
||||||
glibtop_free_r (server, mount_list);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_FSUSAGE:
|
|
||||||
glibtop_get_fsusage_l
|
|
||||||
(server, &resp->u.data.fsusage, parameter);
|
|
||||||
do_output (s, resp, _offset_data (fsusage),
|
|
||||||
0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_PPP:
|
|
||||||
memcpy (&device, parameter, sizeof (device));
|
|
||||||
glibtop_get_ppp_l
|
|
||||||
(server, &resp->u.data.ppp, device);
|
|
||||||
do_output (s, resp, _offset_data (ppp), 0, NULL);
|
|
||||||
break;
|
|
||||||
case GLIBTOP_CMND_NETLOAD:
|
|
||||||
glibtop_get_netload_l
|
|
||||||
(server, &resp->u.data.netload, parameter);
|
|
||||||
do_output (s, resp, _offset_data (netload),
|
|
||||||
0, NULL);
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
glibtop_warn ("Parent received unknown command %u",
|
|
||||||
cmnd->command);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
memset (resp, 0, sizeof (glibtop_response));
|
||||||
|
|
||||||
|
memset (parameter, 0, sizeof (parameter));
|
||||||
|
|
||||||
|
if (cmnd->data_size) {
|
||||||
|
if (enable_debug)
|
||||||
|
syslog_message (LOG_DEBUG, "Client has %d bytes of data.",
|
||||||
|
(int) cmnd->data_size);
|
||||||
|
|
||||||
|
do_read (s, parameter, cmnd->data_size);
|
||||||
|
|
||||||
|
} else if (cmnd->size) {
|
||||||
|
memcpy (parameter, cmnd->parameter, cmnd->size);
|
||||||
|
}
|
||||||
|
|
||||||
|
switch (cmnd->command) {
|
||||||
|
case GLIBTOP_CMND_QUIT:
|
||||||
|
do_output (s, resp, 0, 0, NULL);
|
||||||
|
return;
|
||||||
|
case GLIBTOP_CMND_SYSDEPS:
|
||||||
|
memcpy (&resp->u.sysdeps, &server->sysdeps,
|
||||||
|
sizeof (glibtop_sysdeps));
|
||||||
|
resp->u.sysdeps.features = GLIBTOP_SYSDEPS_ALL;
|
||||||
|
do_output (s, resp, _offset_union (sysdeps), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_CPU:
|
||||||
|
glibtop_get_cpu_l (server, &resp->u.data.cpu);
|
||||||
|
do_output (s, resp, _offset_data (cpu), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_MEM:
|
||||||
|
glibtop_get_mem_l (server, &resp->u.data.mem);
|
||||||
|
do_output (s, resp, _offset_data (mem), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_SWAP:
|
||||||
|
glibtop_get_swap_l (server, &resp->u.data.swap);
|
||||||
|
do_output (s, resp, _offset_data (swap), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_UPTIME:
|
||||||
|
glibtop_get_uptime_l (server, &resp->u.data.uptime);
|
||||||
|
do_output (s, resp, _offset_data (uptime), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_LOADAVG:
|
||||||
|
glibtop_get_loadavg_l (server, &resp->u.data.loadavg);
|
||||||
|
do_output (s, resp, _offset_data (loadavg), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_SHM_LIMITS:
|
||||||
|
glibtop_get_shm_limits_l
|
||||||
|
(server, &resp->u.data.shm_limits);
|
||||||
|
do_output (s, resp, _offset_data (shm_limits), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_MSG_LIMITS:
|
||||||
|
glibtop_get_msg_limits_l
|
||||||
|
(server, &resp->u.data.msg_limits);
|
||||||
|
do_output (s, resp, _offset_data (msg_limits), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_SEM_LIMITS:
|
||||||
|
glibtop_get_sem_limits_l
|
||||||
|
(server, &resp->u.data.sem_limits);
|
||||||
|
do_output (s, resp, _offset_data (sem_limits), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROCLIST:
|
||||||
|
param_ptr = (int64_t *) parameter;
|
||||||
|
ptr = glibtop_get_proclist_l (server,
|
||||||
|
&resp->u.data.proclist,
|
||||||
|
param_ptr [0],
|
||||||
|
param_ptr [1]);
|
||||||
|
do_output (s, resp, _offset_data (proclist),
|
||||||
|
resp->u.data.proclist.total, ptr);
|
||||||
|
glibtop_free_r (server, ptr);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_MAP:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
ptr = glibtop_get_proc_map_l (server,
|
||||||
|
&resp->u.data.proc_map,
|
||||||
|
pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_map),
|
||||||
|
resp->u.data.proc_map.total, ptr);
|
||||||
|
glibtop_free_r (server, ptr);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_ARGS:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
ptr = glibtop_get_proc_args_l (server,
|
||||||
|
&resp->u.data.proc_args,
|
||||||
|
pid, 0);
|
||||||
|
do_output (s, resp, _offset_data (proc_args),
|
||||||
|
ptr ? resp->u.data.proc_args.size+1 : 0, ptr);
|
||||||
|
glibtop_free_r (server, ptr);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_STATE:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_state_l
|
||||||
|
(server, &resp->u.data.proc_state, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_state), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_UID:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_uid_l
|
||||||
|
(server, &resp->u.data.proc_uid, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_uid), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_MEM:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_mem_l
|
||||||
|
(server, &resp->u.data.proc_mem, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_mem), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_TIME:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_time_l
|
||||||
|
(server, &resp->u.data.proc_time, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_time), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_SIGNAL:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_signal_l
|
||||||
|
(server, &resp->u.data.proc_signal, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_signal), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_KERNEL:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_kernel_l
|
||||||
|
(server, &resp->u.data.proc_kernel, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_kernel), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PROC_SEGMENT:
|
||||||
|
memcpy (&pid, parameter, sizeof (pid_t));
|
||||||
|
glibtop_get_proc_segment_l
|
||||||
|
(server, &resp->u.data.proc_segment, pid);
|
||||||
|
do_output (s, resp, _offset_data (proc_segment), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_MOUNTLIST:
|
||||||
|
memcpy (&all_fs, parameter, sizeof (all_fs));
|
||||||
|
mount_list = glibtop_get_mountlist_l
|
||||||
|
(server, &resp->u.data.mountlist, all_fs);
|
||||||
|
do_output (s, resp, _offset_data (mountlist),
|
||||||
|
resp->u.data.mountlist.total, mount_list);
|
||||||
|
glibtop_free_r (server, mount_list);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_FSUSAGE:
|
||||||
|
glibtop_get_fsusage_l
|
||||||
|
(server, &resp->u.data.fsusage, parameter);
|
||||||
|
do_output (s, resp, _offset_data (fsusage),
|
||||||
|
0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_PPP:
|
||||||
|
memcpy (&device, parameter, sizeof (device));
|
||||||
|
glibtop_get_ppp_l
|
||||||
|
(server, &resp->u.data.ppp, device);
|
||||||
|
do_output (s, resp, _offset_data (ppp), 0, NULL);
|
||||||
|
break;
|
||||||
|
case GLIBTOP_CMND_NETLOAD:
|
||||||
|
glibtop_get_netload_l
|
||||||
|
(server, &resp->u.data.netload, parameter);
|
||||||
|
do_output (s, resp, _offset_data (netload),
|
||||||
|
0, NULL);
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
syslog_message (LOG_ERR, "Parent received unknown command %u.",
|
||||||
|
cmnd->command);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
Reference in New Issue
Block a user