-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 The idea is to allow distributions to ship a subs file as well as let the user modify subs. In F16 we are looking at shipping a file_contexts.subs_dist file like this cat file_contexts.subs_dist /run /var/run /run/lock /var/lock /var/run/lock /var/lock /lib64 /lib /usr/lib64 /usr/lib The we will remove all (64)? from policy. This will allow us to make sure all /usr/lib/libBLAH is labeled the same as /usr/lib64/libBLAH -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/ iEYEARECAAYFAk2c1ksACgkQrlYvE4MpobNXcQCgqgAiQJxmwa1+NdIq8E3tQRp6 QT0An0ihA60di9CRsEqEdVbSaHOwtte5 =LXgd -----END PGP SIGNATURE-----
diff --git a/libselinux/include/selinux/selinux.h b/libselinux/include/selinux/selinux.h
index 0725b57..f110dcf 100644
--- a/libselinux/include/selinux/selinux.h
+++ b/libselinux/include/selinux/selinux.h
@@ -482,6 +482,7 @@ extern const char *selinux_file_context_path(void);
extern const char *selinux_file_context_homedir_path(void);
extern const char *selinux_file_context_local_path(void);
extern const char *selinux_file_context_subs_path(void);
+extern const char *selinux_file_context_subs_dist_path(void);
extern const char *selinux_homedir_context_path(void);
extern const char *selinux_media_context_path(void);
extern const char *selinux_virtual_domain_context_path(void);
diff --git a/libselinux/src/file_path_suffixes.h b/libselinux/src/file_path_suffixes.h
index ccf43e1..0b00156 100644
--- a/libselinux/src/file_path_suffixes.h
+++ b/libselinux/src/file_path_suffixes.h
@@ -23,4 +23,5 @@ S_(BINPOLICY, "/policy/policy")
S_(VIRTUAL_DOMAIN, "/contexts/virtual_domain_context")
S_(VIRTUAL_IMAGE, "/contexts/virtual_image_context")
S_(FILE_CONTEXT_SUBS, "/contexts/files/file_contexts.subs")
+ S_(FILE_CONTEXT_SUBS_DIST, "/contexts/files/file_contexts.subs_dist")
S_(SEPGSQL_CONTEXTS, "/contexts/sepgsql_contexts")
diff --git a/libselinux/src/label.c b/libselinux/src/label.c
index 2fd19c5..ba316df 100644
--- a/libselinux/src/label.c
+++ b/libselinux/src/label.c
@@ -56,12 +56,11 @@ static char *selabel_sub(struct selabel_sub *ptr, const char *src)
return NULL;
}
-static struct selabel_sub *selabel_subs_init(void)
+static struct selabel_sub *selabel_subs_init(const char *path,struct selabel_sub *list)
{
char buf[1024];
- FILE *cfg = fopen(selinux_file_context_subs_path(), "r");
+ FILE *cfg = fopen(path, "r");
struct selabel_sub *sub;
- struct selabel_sub *list = NULL;
if (cfg) {
while (fgets_unlocked(buf, sizeof(buf) - 1, cfg)) {
@@ -160,7 +159,10 @@ struct selabel_handle *selabel_open(unsigned int backend,
memset(rec, 0, sizeof(*rec));
rec->backend = backend;
rec->validating = selabel_is_validate_set(opts, nopts);
- rec->subs = selabel_subs_init();
+
+ rec->subs = NULL;
+ rec->subs = selabel_subs_init(selinux_file_context_subs_dist_path(), rec->subs);
+ rec->subs = selabel_subs_init(selinux_file_context_subs_path(), rec->subs);
if ((*initfuncs[backend])(rec, opts, nopts)) {
free(rec);
diff --git a/libselinux/src/selinux_config.c b/libselinux/src/selinux_config.c
index e040959..f4c33df 100644
--- a/libselinux/src/selinux_config.c
+++ b/libselinux/src/selinux_config.c
@@ -45,7 +45,8 @@
#define VIRTUAL_IMAGE 22
#define FILE_CONTEXT_SUBS 23
#define SEPGSQL_CONTEXTS 24
-#define NEL 25
+#define FILE_CONTEXT_SUBS_DIST 25
+#define NEL 26
/* Part of one-time lazy init */
static pthread_once_t once = PTHREAD_ONCE_INIT;
@@ -423,6 +424,12 @@ const char * selinux_file_context_subs_path(void) {
hidden_def(selinux_file_context_subs_path)
+const char * selinux_file_context_subs_dist_path(void) {
+ return get_path(FILE_CONTEXT_SUBS_DIST);
+}
+
+hidden_def(selinux_file_context_subs_dist_path)
+
const char *selinux_sepgsql_context_path()
{
return get_path(SEPGSQL_CONTEXTS);
diff --git a/libselinux/src/selinux_internal.h b/libselinux/src/selinux_internal.h
index fdddfaf..806e87c 100644
--- a/libselinux/src/selinux_internal.h
+++ b/libselinux/src/selinux_internal.h
@@ -65,6 +66,7 @@ hidden_proto(selinux_mkload_policy)
hidden_proto(selinux_file_context_path)
hidden_proto(selinux_file_context_homedir_path)
hidden_proto(selinux_file_context_local_path)
+ hidden_proto(selinux_file_context_subs_dist_path)
hidden_proto(selinux_file_context_subs_path)
hidden_proto(selinux_netfilter_context_path)
hidden_proto(selinux_homedir_context_path)
Attachment:
libselinux-subs.patch.sig
Description: PGP signature
