src/usr.bin/ssh/sandbox-systrace.c - diff

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version 1.17, 2015/07/27 16:29:23

version 1.18, 2015/10/02 01:39:26

Line 46

/* Permitted syscalls in preauth. Unlisted syscalls get SYSTR_POLICY_KILL */

static const struct sandbox_policy preauth_policy[] = {

{ SYS_clock_gettime, SYSTR_POLICY_PERMIT },

{ SYS_close, SYSTR_POLICY_PERMIT },

{ SYS_exit, SYSTR_POLICY_PERMIT },

{ SYS_getentropy, SYSTR_POLICY_PERMIT },

{ SYS_getpid, SYSTR_POLICY_PERMIT },

{ SYS_getpgid, SYSTR_POLICY_PERMIT },

{ SYS_gettimeofday, SYSTR_POLICY_PERMIT },

#ifdef SYS_kbind

{ SYS_kbind, SYSTR_POLICY_PERMIT },

#endif

{ SYS_getpid, SYSTR_POLICY_PERMIT },

{ SYS_getpgid, SYSTR_POLICY_PERMIT },

{ SYS_clock_gettime, SYSTR_POLICY_PERMIT },

{ SYS_gettimeofday, SYSTR_POLICY_PERMIT },

{ SYS_sigprocmask, SYSTR_POLICY_PERMIT },

{ SYS_getentropy, SYSTR_POLICY_PERMIT },

{ SYS_sendsyslog, SYSTR_POLICY_PERMIT },

{ SYS_madvise, SYSTR_POLICY_PERMIT },

{ SYS_mmap, SYSTR_POLICY_PERMIT },

{ SYS_mprotect, SYSTR_POLICY_PERMIT },

{ SYS_mquery, SYSTR_POLICY_PERMIT },

{ SYS_munmap, SYSTR_POLICY_PERMIT },

{ SYS_open, SYSTR_POLICY_NEVER },

{ SYS_poll, SYSTR_POLICY_PERMIT },

{ SYS_read, SYSTR_POLICY_PERMIT },

{ SYS_select, SYSTR_POLICY_PERMIT },

{ SYS_sendsyslog, SYSTR_POLICY_PERMIT },

{ SYS_read, SYSTR_POLICY_PERMIT },

{ SYS_shutdown, SYSTR_POLICY_PERMIT },

{ SYS_sigprocmask, SYSTR_POLICY_PERMIT },

{ SYS_write, SYSTR_POLICY_PERMIT },

{ SYS_shutdown, SYSTR_POLICY_PERMIT },

{ SYS_close, SYSTR_POLICY_PERMIT },

{ SYS_open, SYSTR_POLICY_NEVER },

{ -1, -1 }

};