security: create separate security.h header

Signed-off-by: Ruslan Kuprieiev <kupruser@gmail.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

cr-dump.c

@@ -73,6 +73,7 @@
 #include "sysfs_parse.h"
 #include "action-scripts.h"
 #include "aio.h"
+#include "security.h"
 
 #include "asm/dump.h"
 

cr-restore.c

@@ -73,6 +73,7 @@
 #include "file-lock.h"
 #include "action-scripts.h"
 #include "aio.h"
+#include "security.h"
 
 #include "parasite-syscall.h"
 

cr-service.c

@@ -27,6 +27,7 @@
 #include "mount.h"
 #include "cgroup.h"
 #include "action-scripts.h"
+#include "security.h"
 
 #include "setproctitle.h"
 

crtools.c

@@ -38,6 +38,7 @@
 #include "cgroup.h"
 #include "cpu.h"
 #include "action-scripts.h"
+#include "security.h"
 
 #include "setproctitle.h"
 

include/crtools.h

@@ -24,12 +24,6 @@ extern int cr_check(void);
 extern int cr_exec(int pid, char **opts);
 extern int cr_dedup(void);
 
-extern int restrict_uid(unsigned int uid, unsigned int gid);
-struct proc_status_creds;
-extern bool may_dump(struct proc_status_creds *);
-struct _CredsEntry;
-extern bool may_restore(struct _CredsEntry *);
-extern bool cr_user_is_root(void);
 extern int check_add_feature(char *arg);
 
 #endif /* __CR_CRTOOLS_H__ */

include/security.h

+#ifndef __CR_SECURITY_H__
+#define __CR_SECURITY_H__
+
+#include "proc_parse.h"
+#include "protobuf/creds.pb-c.h"
+
+extern int restrict_uid(unsigned int uid, unsigned int gid);
+extern bool may_dump(struct proc_status_creds *);
+extern bool may_restore(struct _CredsEntry *);
+extern bool cr_user_is_root(void);
+
+#endif /* __CR_SECURITY_H__ */

ptrace.c

@@ -19,6 +19,7 @@
 #include "ptrace.h"
 #include "proc_parse.h"
 #include "crtools.h"
+#include "security.h"
 
 int unseize_task(pid_t pid, int orig_st, int st)
 {