--- linux-libc-headers-2.6.12.0/include/linux/audit.h.orig 2005-07-06 02:17:21.000000000 +0200 +++ linux-libc-headers-2.6.12.0/include/linux/audit.h 2005-08-28 16:35:11.219052000 +0200 @@ -24,21 +24,53 @@ #ifndef _LINUX_AUDIT_H_ #define _LINUX_AUDIT_H_ -#include -#include +#include -#include -#include +/* The netlink messages for the audit system is divided into blocks: + * 1000 - 1099 are for commanding the audit system + * 1100 - 1199 user space trusted application messages + * 1200 - 1299 messages internal to the audit daemon + * 1300 - 1399 audit event messages + * 1400 - 1499 SE Linux use + * 1500 - 1999 future use + * 2000 is for otherwise unclassified kernel audit messages + * + * Messages from 1000-1199 are bi-directional. 1200-1299 are exclusively user + * space. Anything over that is kernel --> user space communication. + */ +#define AUDIT_GET 1000 /* Get status */ +#define AUDIT_SET 1001 /* Set status (enable/disable/auditd) */ +#define AUDIT_LIST 1002 /* List syscall filtering rules */ +#define AUDIT_ADD 1003 /* Add syscall filtering rule */ +#define AUDIT_DEL 1004 /* Delete syscall filtering rule */ +#define AUDIT_USER 1005 /* Message from userspace -- deprecated */ +#define AUDIT_LOGIN 1006 /* Define the login id and information */ +#define AUDIT_WATCH_INS 1007 /* Insert file/dir watch entry */ +#define AUDIT_WATCH_REM 1008 /* Remove file/dir watch entry */ +#define AUDIT_WATCH_LIST 1009 /* List all file/dir watches */ +#define AUDIT_SIGNAL_INFO 1010 /* Get info about sender of signal to auditd */ + +#define AUDIT_FIRST_USER_MSG 1100 /* Userspace messages uninteresting to kernel */ +#define AUDIT_LAST_USER_MSG 1199 + +#define AUDIT_DAEMON_START 1200 /* Daemon startup record */ +#define AUDIT_DAEMON_END 1201 /* Daemon normal stop record */ +#define AUDIT_DAEMON_ABORT 1202 /* Daemon error stop record */ +#define AUDIT_DAEMON_CONFIG 1203 /* Daemon config change */ + +#define AUDIT_SYSCALL 1300 /* Syscall event */ +#define AUDIT_FS_WATCH 1301 /* Filesystem watch event */ +#define AUDIT_PATH 1302 /* Filname path information */ +#define AUDIT_IPC 1303 /* IPC record */ +#define AUDIT_SOCKETCALL 1304 /* sys_socketcall arguments */ +#define AUDIT_CONFIG_CHANGE 1305 /* Audit system configuration change */ +#define AUDIT_SOCKADDR 1306 /* sockaddr copied as syscall arg */ + +#define AUDIT_AVC 1400 /* SE Linux avc denial or grant */ +#define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */ +#define AUDIT_AVC_PATH 1402 /* dentry, vfsmount pair from avc */ -/* Request and reply types */ -#define AUDIT_GET 1000 /* Get status */ -#define AUDIT_SET 1001 /* Set status (enable/disable/auditd) */ -#define AUDIT_LIST 1002 /* List filtering rules */ -#define AUDIT_ADD 1003 /* Add filtering rule */ -#define AUDIT_DEL 1004 /* Delete filtering rule */ -#define AUDIT_USER 1005 /* Send a message from user-space */ -#define AUDIT_LOGIN 1006 /* Define the login id and informaiton */ -#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */ +#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */ /* Rule flags */ #define AUDIT_PER_TASK 0x01 /* Apply rule at task creation (not syscall) */ @@ -55,7 +87,7 @@ * AUDIT_LIST commands must be implemented. */ #define AUDIT_MAX_FIELDS 64 #define AUDIT_BITMASK_SIZE 64 -#define AUDIT_WORD(nr) ((__u32)((nr)/32)) +#define AUDIT_WORD(nr) ((uint32_t)((nr)/32)) #define AUDIT_BIT(nr) (1 << ((nr) - AUDIT_WORD(nr)*32)) /* Rule fields */ @@ -135,29 +167,24 @@ #define AUDIT_ARCH_V850 (EM_V850|__AUDIT_ARCH_LE) #define AUDIT_ARCH_X86_64 (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE) -struct audit_message { - struct nlmsghdr nlh; - char data[1200]; -}; - struct audit_status { - __u32 mask; /* Bit mask for valid entries */ - __u32 enabled; /* 1 = enabled, 0 = disbaled */ - __u32 failure; /* Failure-to-log action */ - __u32 pid; /* pid of auditd process */ - __u32 rate_limit; /* messages rate limit (per second) */ - __u32 backlog_limit; /* waiting messages limit */ - __u32 lost; /* messages lost */ - __u32 backlog; /* messages waiting in queue */ + uint32_t mask; /* Bit mask for valid entries */ + uint32_t enabled; /* 1 = enabled, 0 = disabled */ + uint32_t failure; /* Failure-to-log action */ + uint32_t pid; /* pid of auditd process */ + uint32_t rate_limit; /* messages rate limit (per second) */ + uint32_t backlog_limit; /* waiting messages limit */ + uint32_t lost; /* messages lost */ + uint32_t backlog; /* messages waiting in queue */ }; struct audit_rule { /* for AUDIT_LIST, AUDIT_ADD, and AUDIT_DEL */ - __u32 flags; /* AUDIT_PER_{TASK,CALL}, AUDIT_PREPEND */ - __u32 action; /* AUDIT_NEVER, AUDIT_POSSIBLE, AUDIT_ALWAYS */ - __u32 field_count; - __u32 mask[AUDIT_BITMASK_SIZE]; - __u32 fields[AUDIT_MAX_FIELDS]; - __u32 values[AUDIT_MAX_FIELDS]; + uint32_t flags; /* AUDIT_PER_{TASK,CALL}, AUDIT_PREPEND */ + uint32_t action; /* AUDIT_NEVER, AUDIT_POSSIBLE, AUDIT_ALWAYS */ + uint32_t field_count; + uint32_t mask[AUDIT_BITMASK_SIZE]; + uint32_t fields[AUDIT_MAX_FIELDS]; + uint32_t values[AUDIT_MAX_FIELDS]; }; -#endif +#endif /* _LINUX_AUDIT_H_ */