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-rw-r--r--coreutils/id.c29
-rw-r--r--coreutils/ls.c48
2 files changed, 41 insertions, 36 deletions
diff --git a/coreutils/id.c b/coreutils/id.c
index d5182b9..541c3d1 100644
--- a/coreutils/id.c
+++ b/coreutils/id.c
@@ -32,8 +32,7 @@
#include <sys/types.h>
#ifdef CONFIG_SELINUX
-#include <proc_secure.h>
-#include <flask_util.h>
+#include <selinux/selinux.h> /* for is_selinux_enabled() */
#endif
#define PRINT_REAL 1
@@ -61,9 +60,6 @@ extern int id_main(int argc, char **argv)
gid_t gid;
unsigned long flags;
short status;
-#ifdef CONFIG_SELINUX
- int is_flask_enabled_flag = is_flask_enabled();
-#endif
bb_opt_complementaly = "u~g:g~u";
flags = bb_getopt_ulflags(argc, argv, "rnug");
@@ -109,17 +105,26 @@ extern int id_main(int argc, char **argv)
putchar(' ');
/* my_getgrgid doesn't exit on failure here */
status|=printf_full(gid, my_getgrgid(NULL, gid, 0), 'g');
+
#ifdef CONFIG_SELINUX
- if(is_flask_enabled_flag) {
- security_id_t mysid = getsecsid();
- char context[80];
- int len = sizeof(context);
- context[0] = '\0';
- if(security_sid_to_context(mysid, context, &len))
- strcpy(context, "unknown");
+ if ( is_selinux_enabled() ) {
+ security_context_t mysid;
+ char context[80];
+ int len = sizeof(context);
+
+ getcon(&mysid);
+ context[0] = '\0';
+ if (mysid) {
+ len = strlen(mysid)+1;
+ safe_strncpy(context, mysid, len);
+ freecon(mysid);
+ }else{
+ safe_strncpy(context, "unknown",8);
+ }
bb_printf(" context=%s", context);
}
#endif
+
putchar('\n');
bb_fflush_stdout_and_exit(status);
}
diff --git a/coreutils/ls.c b/coreutils/ls.c
index 4e21454..92e1509 100644
--- a/coreutils/ls.c
+++ b/coreutils/ls.c
@@ -64,9 +64,7 @@ enum {
#include <sys/sysmacros.h> /* major() and minor() */
#include "busybox.h"
#ifdef CONFIG_SELINUX
-#include <fs_secure.h>
-#include <flask_util.h>
-#include <ss.h>
+#include <selinux/selinux.h> /* for is_selinux_enabled() */
#endif
#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
@@ -182,7 +180,7 @@ struct dnode { /* the basic node */
char *fullname; /* the dir entry name */
struct stat dstat; /* the file stat info */
#ifdef CONFIG_SELINUX
- security_id_t sid;
+ security_context_t sid;
#endif
struct dnode *next; /* point at the next node */
};
@@ -195,7 +193,7 @@ static int list_single(struct dnode *);
static unsigned int all_fmt;
#ifdef CONFIG_SELINUX
-static int is_flask_enabled_flag;
+static int selinux_enabled= 0;
#endif
#ifdef CONFIG_FEATURE_AUTOWIDTH
@@ -213,18 +211,19 @@ static struct dnode *my_stat(char *fullname, char *name)
struct stat dstat;
struct dnode *cur;
#ifdef CONFIG_SELINUX
- security_id_t sid;
+ security_context_t sid=NULL;
#endif
int rc;
#ifdef CONFIG_FEATURE_LS_FOLLOWLINKS
if (all_fmt & FOLLOW_LINKS) {
#ifdef CONFIG_SELINUX
- if(is_flask_enabled_flag)
- rc = stat_secure(fullname, &dstat, &sid);
- else
+ if (is_selinux_enabled()) {
+ rc=0; /* Set the number which means success before hand. */
+ rc = getfilecon(fullname,&sid);
+ }
#endif
- rc = stat(fullname, &dstat);
+ rc = stat(fullname, &dstat);
if(rc)
{
bb_perror_msg("%s", fullname);
@@ -235,11 +234,12 @@ static struct dnode *my_stat(char *fullname, char *name)
#endif
{
#ifdef CONFIG_SELINUX
- if(is_flask_enabled_flag)
- rc = lstat_secure(fullname, &dstat, &sid);
- else
+ if (is_selinux_enabled()) {
+ rc=0; /* Set the number which means success before hand. */
+ rc = lgetfilecon(fullname,&sid);
+ }
#endif
- rc = lstat(fullname, &dstat);
+ rc = lstat(fullname, &dstat);
if(rc)
{
bb_perror_msg("%s", fullname);
@@ -736,12 +736,16 @@ static int list_single(struct dnode *dn)
#ifdef CONFIG_SELINUX
case LIST_CONTEXT:
{
- char context[64];
- int len = sizeof(context);
- if(security_sid_to_context(dn->sid, context, &len))
- {
- strcpy(context, "unknown");
- len = 7;
+ char context[80];
+ int len;
+
+ if (dn->sid) {
+ /* I assume sid initilized with NULL */
+ len = strlen(dn->sid)+1;
+ safe_strncpy(context, dn->sid, len);
+ freecon(dn->sid);
+ }else {
+ safe_strncpy(context, "unknown",8);
}
printf("%-32s ", context);
column += MAX(33, len);
@@ -963,10 +967,6 @@ extern int ls_main(int argc, char **argv)
char *terminal_width_str = NULL;
#endif
-#ifdef CONFIG_SELINUX
- is_flask_enabled_flag = is_flask_enabled();
-#endif
-
all_fmt = LIST_SHORT | DISP_NORMAL | STYLE_AUTO
#ifdef CONFIG_FEATURE_LS_TIMESTAMPS
| TIME_MOD