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isolate/isolate.h
| 86 lines
| 1.8 KiB
| text/x-c
| CLexer
|
| r256 | /* | |||
| * Process Isolator | ||||
| * | ||||
| * (c) 2012-2017 Martin Mares <mj@ucw.cz> | ||||
| * (c) 2012-2014 Bernard Blackham <bernard@blackham.com.au> | ||||
| */ | ||||
| #include <stdarg.h> | ||||
| #include <stdint.h> | ||||
| #include <sys/types.h> | ||||
| #define NONRET __attribute__((noreturn)) | ||||
| #define UNUSED __attribute__((unused)) | ||||
| #define ARRAY_SIZE(a) (int)(sizeof(a)/sizeof(a[0])) | ||||
| /* isolate.c */ | ||||
| void die(char *msg, ...) NONRET; | ||||
| void NONRET __attribute__((format(printf,1,2))) err(char *msg, ...); | ||||
| void __attribute__((format(printf,1,2))) msg(char *msg, ...); | ||||
| extern int pass_environ; | ||||
| extern int verbose; | ||||
| extern int block_quota; | ||||
| extern int inode_quota; | ||||
| extern int cg_enable; | ||||
| extern int cg_memory_limit; | ||||
| extern int cg_timing; | ||||
| extern int box_id; | ||||
| extern uid_t box_uid, orig_uid; | ||||
| extern gid_t box_gid, orig_gid; | ||||
| /* util.c */ | ||||
| void *xmalloc(size_t size); | ||||
| char *xstrdup(char *str); | ||||
| int dir_exists(char *path); | ||||
| void rmtree(char *path); | ||||
| void make_dir(char *path); | ||||
| void chowntree(char *path, uid_t uid, gid_t gid); | ||||
| void close_all_fds(void); | ||||
| void meta_open(const char *name); | ||||
| void meta_close(void); | ||||
| void __attribute__((format(printf,1,2))) meta_printf(const char *fmt, ...); | ||||
| /* rules.c */ | ||||
| int set_env_action(char *a0); | ||||
| char **setup_environment(void); | ||||
| void init_dir_rules(void); | ||||
| int set_dir_action(char *arg); | ||||
| void apply_dir_rules(int with_defaults); | ||||
| void set_quota(void); | ||||
| /* cg.c */ | ||||
| void cg_init(void); | ||||
| void cg_prepare(void); | ||||
| void cg_enter(void); | ||||
| int cg_get_run_time_ms(void); | ||||
| void cg_stats(void); | ||||
| void cg_remove(void); | ||||
| /* config.c */ | ||||
| extern char *cf_box_root; | ||||
| extern char *cf_cg_root; | ||||
| extern char *cf_cg_parent; | ||||
| extern int cf_first_uid; | ||||
| extern int cf_first_gid; | ||||
| extern int cf_num_boxes; | ||||
| struct cf_per_box { | ||||
| struct cf_per_box *next; | ||||
| int box_id; | ||||
| char *cpus; | ||||
| char *mems; | ||||
| }; | ||||
| void cf_parse(void); | ||||
| struct cf_per_box *cf_per_box(int box_id); | ||||
| struct cf_per_box *cf_current_box(void); | ||||