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Oracle Solaris Trusted Extensions Developer's Guide Oracle Solaris 11 Express 11/10 |
1. Trusted Extensions APIs and Security Policy
4. Printing and the Label APIs
5. Interprocess Communications
7. Trusted Web Guard Prototype
8. Experimental Java Bindings for the Solaris Trusted Extensions Label APIs
B. Trusted Extensions API Reference
Process Security Attribute Flags APIs
Oracle Solaris Library Routines and System Calls That Use Trusted Extensions Parameters
The label APIs are introduced in Chapter 2, Labels and Clearances. Sample code is provided in Chapter 3, Label Code Examples. A fully described example is provided in Chapter 4, Printing and the Label APIs.
The following lists the types of label-related APIs and shows the prototype declarations of the routines and system calls for each type:
Accessing the label_encodings file
m_label_t *m_label_alloc(const m_label_type_t label_type);
int m_label_dup(m_label_t **dst, const m_label_t *src);
void m_label_free(m_label_t *label);
int label_to_str(const m_label_t *label, char **string, const m_label_str_t conversion_type, uint_t flags);
int blequal(const m_label_t *level1, const m_label_t *level2);
int bldominates(const m_label_t *level1, const m_label_t *level2);
int blstrictdom(const m_label_t *level1, const m_label_t *level2);
int blinrange(const m_label_t *level, const brange_t *range);
void blmaximum(m_label_t *maximum_label, const m_label_t *bounding_label);
void blminimum(m_label_t *minimum_label, const m_label_t *bounding_label);
m_range_t *getuserrange(const char *username);
blrange_t *getdevicerange(const char *device);
char *getpathbylabel(const char *path, char *resolved_path, size_t bufsize, const m_label_t *sl);
m_label_t *getzonelabelbyid(zoneid_t zoneid);
m_label_t *getzonelabelbyname(const char *zonename);
zoneid_t *getzoneidbylabel(const m_label_t *label);
char *getzonerootbyid(zoneid_t zoneid);
char *getzonerootbylabel(const m_label_t *label);
char *getzonerootbyname(const char *zonename);
Obtaining the remote host type
tsol_host_type_t tsol_getrhtype(char *hostname);
Accessing and modifying sensitivity labels
int fgetlabel(int fd, m_label_t *label_p);
int getlabel(const char *path, m_label_t *label_p);
int setflabel(const char *path, const m_label_t *label_p);
int getplabel(m_label_t *label_p);
int label_to_str(const m_label_t *label, char **string, const m_label_str_t conversion_type, uint_t flags);
int str_to_label(const char *string, m_label_t **label, const m_label_type_t label_type, uint_t flags, int *error);