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cleanup: remove HAVE_SELINUX #10040

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We never define HAVE_SELINUX, and no one has asked for it.
So remove the dead code.
This commit is contained in:
Justin M. Keyes
2019-05-21 11:15:10 +02:00
committed by GitHub
parent ca1ce59025
commit 1de77bbcec
5 changed files with 0 additions and 75 deletions
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53
src/nvim/os_unix.c
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@@ -45,12 +45,6 @@
#include "nvim/os/signal.h"
#include "nvim/msgpack_rpc/helpers.h"
#ifdef HAVE_SELINUX
# include <selinux/selinux.h>
static int selinux_enabled = -1;
#endif
#ifdef INCLUDE_GENERATED_DECLARATIONS
# include "os_unix.c.generated.h"
#endif
@@ -64,53 +58,6 @@ static int selinux_enabled = -1;
# endif
#if defined(HAVE_SELINUX)
// Copy security info from "from_file" to "to_file".
void mch_copy_sec(char_u *from_file, char_u *to_file)
{
if (from_file == NULL)
return;
if (selinux_enabled == -1)
selinux_enabled = is_selinux_enabled();
if (selinux_enabled > 0) {
security_context_t from_context = NULL;
security_context_t to_context = NULL;
if (getfilecon((char *)from_file, &from_context) < 0) {
// If the filesystem doesn't support extended attributes,
// the original had no special security context and the
// target cannot have one either.
if (errno == EOPNOTSUPP) {
return;
}
MSG_PUTS(_("\nCould not get security context for "));
msg_outtrans(from_file);
msg_putchar('\n');
return;
}
if (getfilecon((char *)to_file, &to_context) < 0) {
MSG_PUTS(_("\nCould not get security context for "));
msg_outtrans(to_file);
msg_putchar('\n');
freecon (from_context);
return;
}
if (strcmp(from_context, to_context) != 0) {
if (setfilecon((char *)to_file, from_context) < 0) {
MSG_PUTS(_("\nCould not set security context for "));
msg_outtrans(to_file);
msg_putchar('\n');
}
}
freecon(to_context);
freecon(from_context);
}
}
#endif // HAVE_SELINUX
// Return a pointer to the ACL of file "fname" in allocated memory.
// Return NULL if the ACL is not available for whatever reason.
vim_acl_T mch_get_acl(const char_u *fname)