oxmc/libgtop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Make linux build with server.

Browse Source 
Add suid infrastructure.
Demo proc_map.
This commit is contained in:
Benoît Dejean
2018-02-17 10:21:30 +01:00
parent cab8791fdd
commit ec662d01da
7 changed files with 150 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
sysdeps/linux/procmap.c
View File

@@ -30,6 +30,7 @@
#include <stddef.h>
#include "glibtop_private.h"
#include "glibtop_suid.h"
#include "procmap_smaps.c"
@@ -60,7 +61,7 @@ static const unsigned long _glibtop_sysdeps_map_entry_smaps =
/* Init function. */
void
_glibtop_init_proc_map_s (glibtop *server)
_glibtop_init_proc_map_p (glibtop *server)
{
server->sysdeps.proc_map = _glibtop_sysdeps_proc_map;
}
@@ -184,7 +185,7 @@ parse_line(char* line,
glibtop_map_entry *
glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid)
glibtop_get_proc_map_p (glibtop *server, glibtop_proc_map *buf, pid_t pid)
{
char procfilename[GLIBTOP_MAP_FILENAME_LEN+1];
@@ -214,10 +215,17 @@ glibtop_get_proc_map_s (glibtop *server, glibtop_proc_map *buf, pid_t pid)
snprintf (procfilename, sizeof procfilename, filename, (unsigned)pid);
glibtop_suid_enter (server);
if((maps = fopen (procfilename, "r")) == NULL) {
glibtop_suid_leave (server);
return (glibtop_map_entry*) g_array_free(entry_list, TRUE);
}
glibtop_debug("opened %p", maps);
glibtop_suid_leave (server);
while(TRUE)
{
unsigned long perm;