missing: move missing entries in keyctl.h to missing_keyctl.h

src/basic/meson.build

@@ -98,6 +98,7 @@ basic_sources = files('''
         missing_if_bridge.h
         missing_if_link.h
         missing_if_tunnel.h
+        missing_keyctl.h
         missing_network.h
         missing_syscall.h
         missing_vxcan.h

src/basic/missing.h

@@ -728,74 +728,6 @@ struct input_mask {
 #define KEY_ALS_TOGGLE 0x230
 #endif
 
-typedef int32_t key_serial_t;
-
-#ifndef KEYCTL_JOIN_SESSION_KEYRING
-#define KEYCTL_JOIN_SESSION_KEYRING 1
-#endif
-
-#ifndef KEYCTL_CHOWN
-#define KEYCTL_CHOWN 4
-#endif
-
-#ifndef KEYCTL_SETPERM
-#define KEYCTL_SETPERM 5
-#endif
-
-#ifndef KEYCTL_DESCRIBE
-#define KEYCTL_DESCRIBE 6
-#endif
-
-#ifndef KEYCTL_LINK
-#define KEYCTL_LINK 8
-#endif
-
-#ifndef KEYCTL_READ
-#define KEYCTL_READ 11
-#endif
-
-#ifndef KEYCTL_SET_TIMEOUT
-#define KEYCTL_SET_TIMEOUT 15
-#endif
-
-#ifndef KEY_POS_VIEW
-#define KEY_POS_VIEW    0x01000000
-#define KEY_POS_READ    0x02000000
-#define KEY_POS_WRITE   0x04000000
-#define KEY_POS_SEARCH  0x08000000
-#define KEY_POS_LINK    0x10000000
-#define KEY_POS_SETATTR 0x20000000
-
-#define KEY_USR_VIEW    0x00010000
-#define KEY_USR_READ    0x00020000
-#define KEY_USR_WRITE   0x00040000
-#define KEY_USR_SEARCH  0x00080000
-#define KEY_USR_LINK    0x00100000
-#define KEY_USR_SETATTR 0x00200000
-
-#define KEY_GRP_VIEW    0x00000100
-#define KEY_GRP_READ    0x00000200
-#define KEY_GRP_WRITE   0x00000400
-#define KEY_GRP_SEARCH  0x00000800
-#define KEY_GRP_LINK    0x00001000
-#define KEY_GRP_SETATTR 0x00002000
-
-#define KEY_OTH_VIEW    0x00000001
-#define KEY_OTH_READ    0x00000002
-#define KEY_OTH_WRITE   0x00000004
-#define KEY_OTH_SEARCH  0x00000008
-#define KEY_OTH_LINK    0x00000010
-#define KEY_OTH_SETATTR 0x00000020
-#endif
-
-#ifndef KEY_SPEC_USER_KEYRING
-#define KEY_SPEC_USER_KEYRING -4
-#endif
-
-#ifndef KEY_SPEC_SESSION_KEYRING
-#define KEY_SPEC_SESSION_KEYRING -3
-#endif
-
 #ifndef PR_CAP_AMBIENT
 #define PR_CAP_AMBIENT 47
 #endif

src/basic/missing_keyctl.h

@@ -0,0 +1,78 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include <linux/keyctl.h>
+
+#ifndef KEYCTL_JOIN_SESSION_KEYRING
+#define KEYCTL_JOIN_SESSION_KEYRING 1
+#endif
+
+#ifndef KEYCTL_CHOWN
+#define KEYCTL_CHOWN 4
+#endif
+
+#ifndef KEYCTL_SETPERM
+#define KEYCTL_SETPERM 5
+#endif
+
+#ifndef KEYCTL_DESCRIBE
+#define KEYCTL_DESCRIBE 6
+#endif
+
+#ifndef KEYCTL_LINK
+#define KEYCTL_LINK 8
+#endif
+
+#ifndef KEYCTL_READ
+#define KEYCTL_READ 11
+#endif
+
+#ifndef KEYCTL_SET_TIMEOUT
+#define KEYCTL_SET_TIMEOUT 15
+#endif
+
+#ifndef KEY_SPEC_USER_KEYRING
+#define KEY_SPEC_USER_KEYRING -4
+#endif
+
+#ifndef KEY_SPEC_SESSION_KEYRING
+#define KEY_SPEC_SESSION_KEYRING -3
+#endif
+
+/* From linux/key.h */
+#ifndef KEY_POS_VIEW
+
+typedef int32_t key_serial_t;
+
+#define KEY_POS_VIEW    0x01000000
+#define KEY_POS_READ    0x02000000
+#define KEY_POS_WRITE   0x04000000
+#define KEY_POS_SEARCH  0x08000000
+#define KEY_POS_LINK    0x10000000
+#define KEY_POS_SETATTR 0x20000000
+#define KEY_POS_ALL     0x3f000000
+
+#define KEY_USR_VIEW    0x00010000
+#define KEY_USR_READ    0x00020000
+#define KEY_USR_WRITE   0x00040000
+#define KEY_USR_SEARCH  0x00080000
+#define KEY_USR_LINK    0x00100000
+#define KEY_USR_SETATTR 0x00200000
+#define KEY_USR_ALL     0x003f0000
+
+#define KEY_GRP_VIEW    0x00000100
+#define KEY_GRP_READ    0x00000200
+#define KEY_GRP_WRITE   0x00000400
+#define KEY_GRP_SEARCH  0x00000800
+#define KEY_GRP_LINK    0x00001000
+#define KEY_GRP_SETATTR 0x00002000
+#define KEY_GRP_ALL     0x00003f00
+
+#define KEY_OTH_VIEW    0x00000001
+#define KEY_OTH_READ    0x00000002
+#define KEY_OTH_WRITE   0x00000004
+#define KEY_OTH_SEARCH  0x00000008
+#define KEY_OTH_LINK    0x00000010
+#define KEY_OTH_SETATTR 0x00000020
+#define KEY_OTH_ALL     0x0000003f
+#endif

src/basic/missing_syscall.h

@@ -5,6 +5,8 @@
 
 #include <sys/types.h>
 
+#include "missing_keyctl.h"
+
 #if !HAVE_PIVOT_ROOT
 static inline int missing_pivot_root(const char *new_root, const char *put_old) {
         return syscall(__NR_pivot_root, new_root, put_old);