diff options
Diffstat (limited to 'security/smack/smack.h')
| -rw-r--r-- | security/smack/smack.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/security/smack/smack.h b/security/smack/smack.h index d072fd32212d..020307ef0972 100644 --- a/security/smack/smack.h +++ b/security/smack/smack.h @@ -80,8 +80,8 @@ struct superblock_smack { struct socket_smack { struct smack_known *smk_out; /* outbound label */ - char *smk_in; /* inbound label */ - char *smk_packet; /* TCP peer label */ + struct smack_known *smk_in; /* inbound label */ + struct smack_known *smk_packet; /* TCP peer label */ }; /* @@ -133,7 +133,7 @@ struct smk_port_label { struct list_head list; struct sock *smk_sock; /* socket initialized on */ unsigned short smk_port; /* the port number */ - char *smk_in; /* incoming label */ + struct smack_known *smk_in; /* inbound label */ struct smack_known *smk_out; /* outgoing label */ }; @@ -177,6 +177,14 @@ struct smk_port_label { #define SMACK_CIPSO_MAXCATNUM 184 /* 23 * 8 */ /* + * Ptrace rules + */ +#define SMACK_PTRACE_DEFAULT 0 +#define SMACK_PTRACE_EXACT 1 +#define SMACK_PTRACE_DRACONIAN 2 +#define SMACK_PTRACE_MAX SMACK_PTRACE_DRACONIAN + +/* * Flags for untraditional access modes. * It shouldn't be necessary to avoid conflicts with definitions * in fs.h, but do so anyway. @@ -225,6 +233,7 @@ struct inode_smack *new_inode_smack(char *); */ int smk_access_entry(char *, char *, struct list_head *); int smk_access(struct smack_known *, char *, int, struct smk_audit_info *); +int smk_tskacc(struct task_smack *, char *, u32, struct smk_audit_info *); int smk_curacc(char *, u32, struct smk_audit_info *); struct smack_known *smack_from_secid(const u32); char *smk_parse_smack(const char *string, int len); @@ -244,6 +253,7 @@ extern struct smack_known *smack_net_ambient; extern struct smack_known *smack_onlycap; extern struct smack_known *smack_syslog_label; extern const char *smack_cipso_option; +extern int smack_ptrace_rule; extern struct smack_known smack_known_floor; extern struct smack_known smack_known_hat; |