Create lifl.h

lifl.h

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+/*******************************************************************************
+ *
+ * LIFL version 0.1 beta.
+ * Written by Frode Ulsund 2015.                              
+ * Based on work from Rémi Flament and Victor Itkin.
+ *
+ * Please submit bug reports, feature requests and feedback to [email protected]
+ *
+ * This library is free software; you can distribute it and/or modify it under
+ * the terms of the GNU General Public License (GPL), as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GPL in the file COPYING for more
+ * details.
+ *
+ *******************************************************************************/
+
+#define FUSE_USE_VERSION 30
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <mysql.h>
+#include <fuse.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <dirent.h>
+#include <errno.h>
+#include <utmp.h>
+#include <pwd.h>
+#include <grp.h>
+#include <utmpx.h>
+#include <getopt.h>
+#include <errno.h>
+#include <ctype.h>
+
+#ifdef HAVE_SETXATTR
+#include <sys/xattr.h>
+#endif
+
+#include <my_global.h> // note: my_global.h has #define _GNU_SOURCE
+
+struct {
+
+    char hostname[256];
+    char tagname[64];
+    char mountpoint[1024];
+
+    int  allow_other;
+    int  default_permissions;
+    int  nonempty;
+
+    char db_host[256];
+    int  db_port;
+    char db_database[64];
+    char db_username[64];
+    char db_password[64];
+
+    char db_table[64];
+    char db_dump_table[64];
+    char db_error_table[64];
+
+    int  enable_error_messages;
+    int  enable_write_dump;
+
+    int  dump_uid;
+    int  dump_size;
+    char dump_cmd[1024];
+
+    int  syscall_getattr;
+    int  syscall_access;
+    int  syscall_readlink;
+    int  syscall_readdir;
+    int  syscall_mknod;
+    int  syscall_mkdir;
+    int  syscall_unlink;
+    int  syscall_rmdir;
+    int  syscall_symlink;
+    int  syscall_rename;
+    int  syscall_link;
+    int  syscall_chmod;
+    int  syscall_chown;
+    int  syscall_truncate;
+    int  syscall_utimens;
+    int  syscall_open;
+    int  syscall_read;
+    int  syscall_write;
+    int  syscall_statfs;
+    int  syscall_fallocate;
+    int  syscall_setxattr;
+    int  syscall_getxattr;
+    int  syscall_listxattr;
+    int  syscall_removexattr;
+
+    int  log_username;   
+    int  log_groupname;
+    int  log_tty;
+    int  log_login_time;
+    int  log_remote_host;
+
+    int  log_cmd;
+    int  log_args;
+    int  log_ppid;
+    int  log_ppid_cmd;
+
+} conf;
+
+struct {
+
+    long logg_id;
+    char time[20];
+    char host[256];
+    char tag[64];
+    char operation[32];
+
+    int  uid;
+    int  gid;
+    char username[256];
+    char groupname[256];
+
+    char tty[16];
+    char login_time[20];
+    char remote_host[256];
+
+    char cmd[1024];
+    char args[1024];
+
+    int  pid;
+
+    int  ppid;
+    char p_cmd[1024];
+
+    char file[1024];
+    int  protection;
+    char owner[256];
+    char group[256];
+
+ } logg;
+
+struct {
+
+    long logg_id;
+    char error_message[512];
+
+} errors;
+
+ struct {
+
+    long logg_id;
+    int  size;
+    int  offset;
+    char *write_data;
+
+ } data_dump;
+
+void  read_cfg(const char* file);
+void  test_cfg(void);
+void  sql_write(const char* path,const char* op);
+void  sql_write_err(void);
+void  sql_dump_write(void);
+void  sql_get_last_id(void);
+void  sql_err(MYSQL* conn,char* query);
+int   is_str(const char* str);
+int   is_full_path(const char* path);
+void  get_timestamp(time_t t,char *ptr);
+char* get_rel_path(const char* path);
+char* get_abs_path(const char* path);
+void  get_cfg_str(char* in,char* out,const char* opt,const int out_size);
+void  get_cfg_val(char* in,int* out,const char* opt);
+void  exit_gracefull(void);