coreutils/SOURCES/coreutils-selinux.patch
2021-12-09 11:47:06 +00:00

121 lines
4.4 KiB
Diff

diff --git a/man/chcon.x b/man/chcon.x
index 8c1ff6f..c84fb96 100644
--- a/man/chcon.x
+++ b/man/chcon.x
@@ -1,4 +1,4 @@
[NAME]
-chcon \- change file security context
+chcon \- change file SELinux security context
[DESCRIPTION]
.\" Add any additional description here
diff --git a/man/runcon.x b/man/runcon.x
index d2df13e..5c5f5d8 100644
--- a/man/runcon.x
+++ b/man/runcon.x
@@ -1,5 +1,5 @@
[NAME]
-runcon \- run command with specified security context
+runcon \- run command with specified SELinux security context
[DESCRIPTION]
Run COMMAND with completely-specified CONTEXT, or with current or
transitioned security context modified by one or more of LEVEL,
diff --git a/src/cp.c b/src/cp.c
index 1b528c6..25dbb88 100644
--- a/src/cp.c
+++ b/src/cp.c
@@ -203,6 +203,9 @@ Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.\n\
all\n\
"), stdout);
fputs (_("\
+ -c deprecated, same as --preserve=context\n\
+"), stdout);
+ fputs (_("\
--no-preserve=ATTR_LIST don't preserve the specified attributes\n\
--parents use full source file name under DIRECTORY\n\
"), stdout);
@@ -929,7 +932,7 @@ main (int argc, char **argv)
selinux_enabled = (0 < is_selinux_enabled ());
cp_option_init (&x);
- while ((c = getopt_long (argc, argv, "abdfHilLnprst:uvxPRS:TZ",
+ while ((c = getopt_long (argc, argv, "abcdfHilLnprst:uvxPRS:TZ",
long_opts, NULL))
!= -1)
{
@@ -977,6 +980,17 @@ main (int argc, char **argv)
copy_contents = true;
break;
+ case 'c':
+ fprintf (stderr, "%s: warning: option '-c' is deprecated, please use '--preserve=context' instead\n", argv[0]);
+ if ( x.set_security_context ) {
+ (void) fprintf(stderr, "%s: cannot force target context and preserve it\n", argv[0]);
+ exit( 1 );
+ }
+ else if (selinux_enabled) {
+ x.preserve_security_context = true;
+ x.require_preserve_context = true;
+ }
+ break;
case 'd':
x.preserve_links = true;
x.dereference = DEREF_NEVER;
diff --git a/doc/coreutils.texi b/doc/coreutils.texi
index 47e4480..cff2ead 100644
--- a/doc/coreutils.texi
+++ b/doc/coreutils.texi
@@ -8083,6 +8083,11 @@ done
exit $fail
@end example
+@item -c
+@cindex SELinux security context information, preserving
+Preserve SELinux security context of the original files if possible.
+Some file systems don't support storing of SELinux security context.
+
@item --copy-contents
@cindex directories, copying recursively
@cindex copying directories recursively
diff --git a/src/install.c b/src/install.c
index d79d597..437889a 100644
--- a/src/install.c
+++ b/src/install.c
@@ -673,7 +673,7 @@ In the 4th form, create all components of the given DIRECTORY(ies).\n\
-v, --verbose print the name of each directory as it is created\n\
"), stdout);
fputs (_("\
- --preserve-context preserve SELinux security context\n\
+ -P, --preserve-context preserve SELinux security context (-P deprecated)\n\
-Z set SELinux security context of destination\n\
file and each created directory to default type\n\
--context[=CTX] like -Z, or if CTX is specified then set the\n\
@@ -824,7 +824,7 @@ main (int argc, char **argv)
dir_arg = false;
umask (0);
- while ((optc = getopt_long (argc, argv, "bcCsDdg:m:o:pt:TvS:Z", long_options,
+ while ((optc = getopt_long (argc, argv, "bcCsDdg:m:o:pPt:TvS:Z", long_options,
NULL)) != -1)
{
switch (optc)
@@ -885,6 +885,8 @@ main (int argc, char **argv)
no_target_directory = true;
break;
+ case 'P':
+ fprintf (stderr, "%s: warning: option '-P' is deprecated, please use '--preserve-context' instead\n", argv[0]);
case PRESERVE_CONTEXT_OPTION:
if (! selinux_enabled)
{
@@ -892,6 +894,10 @@ main (int argc, char **argv)
"this kernel is not SELinux-enabled"));
break;
}
+ if ( x.set_security_context ) {
+ (void) fprintf(stderr, "%s: cannot force target context and preserve it\n", argv[0]);
+ exit( 1 );
+ }
x.preserve_security_context = true;
use_default_selinux_context = false;
break;