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Diffstat (limited to 'src/shared/linux/seccomp.h')
| -rw-r--r-- | src/shared/linux/seccomp.h | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/src/shared/linux/seccomp.h b/src/shared/linux/seccomp.h deleted file mode 100644 index 9c03683fa0..0000000000 --- a/src/shared/linux/seccomp.h +++ /dev/null @@ -1,47 +0,0 @@ -#ifndef _LINUX_SECCOMP_H -#define _LINUX_SECCOMP_H - - -#include <linux/types.h> - - -/* Valid values for seccomp.mode and prctl(PR_SET_SECCOMP, <mode>) */ -#define SECCOMP_MODE_DISABLED 0 /* seccomp is not in use. */ -#define SECCOMP_MODE_STRICT 1 /* uses hard-coded filter. */ -#define SECCOMP_MODE_FILTER 2 /* uses user-supplied filter. */ - -/* - * All BPF programs must return a 32-bit value. - * The bottom 16-bits are for optional return data. - * The upper 16-bits are ordered from least permissive values to most. - * - * The ordering ensures that a min_t() over composed return values always - * selects the least permissive choice. - */ -#define SECCOMP_RET_KILL 0x00000000U /* kill the task immediately */ -#define SECCOMP_RET_TRAP 0x00030000U /* disallow and force a SIGSYS */ -#define SECCOMP_RET_ERRNO 0x00050000U /* returns an errno */ -#define SECCOMP_RET_TRACE 0x7ff00000U /* pass to a tracer or disallow */ -#define SECCOMP_RET_ALLOW 0x7fff0000U /* allow */ - -/* Masks for the return value sections. */ -#define SECCOMP_RET_ACTION 0x7fff0000U -#define SECCOMP_RET_DATA 0x0000ffffU - -/** - * struct seccomp_data - the format the BPF program executes over. - * @nr: the system call number - * @arch: indicates system call convention as an AUDIT_ARCH_* value - * as defined in <linux/audit.h>. - * @instruction_pointer: at the time of the system call. - * @args: up to 6 system call arguments always stored as 64-bit values - * regardless of the architecture. - */ -struct seccomp_data { - int nr; - __u32 arch; - __u64 instruction_pointer; - __u64 args[6]; -}; - -#endif /* _LINUX_SECCOMP_H */ |