diff options
| author |   Christian Göttsche <cgzones@googlemail.com> | 2022-05-02 16:43:38 +0200 |
|---|---|---|
| committer |   Paul Moore <paul@paul-moore.com> | 2022-05-03 15:53:49 -0400 |
| commit | ded34574d4d351ab0ca095a45496b393cef611c2 (patch) | |
| tree | 6884a97c4ba2c10ad542db83cfbd8afeab326895 /scripts/selinux/mdp/mdp.c | |
| parent | selinux: fix indentation level of mls_ops block (diff) | |
| download | linux-dev-ded34574d4d351ab0ca095a45496b393cef611c2.tar.xz linux-dev-ded34574d4d351ab0ca095a45496b393cef611c2.zip | |
selinux: declare data arrays const
The arrays for the policy capability names, the initial sid identifiers
and the class and permission names are not changed at runtime. Declare
them const to avoid accidental modification.
Do not override the classmap and the initial sid list in the build time
script genheaders.
Check flose(3) is successful in genheaders.c, otherwise the written data
might be corrupted or incomplete.
Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
[PM: manual merge due to fuzz, minor style tweaks]
Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to '')
| -rw-r--r-- | scripts/selinux/mdp/mdp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/selinux/mdp/mdp.c b/scripts/selinux/mdp/mdp.c index 105c1c31a316..1415604c3d24 100644 --- a/scripts/selinux/mdp/mdp.c +++ b/scripts/selinux/mdp/mdp.c @@ -82,7 +82,7 @@ int main(int argc, char *argv[]) /* print out the class permissions */ for (i = 0; secclass_map[i].name; i++) { - struct security_class_mapping *map = &secclass_map[i]; + const struct security_class_mapping *map = &secclass_map[i]; fprintf(fout, "class %s\n", map->name); fprintf(fout, "{\n"); for (j = 0; map->perms[j]; j++) @@ -103,7 +103,7 @@ int main(int argc, char *argv[]) #define SYSTEMLOW "s0" #define SYSTEMHIGH "s1:c0.c1" for (i = 0; secclass_map[i].name; i++) { - struct security_class_mapping *map = &secclass_map[i]; + const struct security_class_mapping *map = &secclass_map[i]; fprintf(fout, "mlsconstrain %s {\n", map->name); for (j = 0; map->perms[j]; j++) |