#include "kernel_types.h"
#include "macros.h"
#include "mpers_type.h"
+#include "string_to_uint.h"
+#include "supported_personalities.h"
#include "sysent.h"
#include "xmalloc.h"
extern char *stpcpy(char *dst, const char *src);
#endif
-/* macros */
-#ifndef MAX
-# define MAX(a, b) (((a) > (b)) ? (a) : (b))
-#endif
-#ifndef MIN
-# define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#endif
-#define CLAMP(val, min, max) MIN(MAX(min, val), max)
-
/* Glibc has an efficient macro for sigemptyset
* (it just does one or two assignments of 0 to internal vector of longs).
*/
# define ERESTART_RESTARTBLOCK 516
#endif
-#if defined X86_64
-# define SUPPORTED_PERSONALITIES 3
-# define PERSONALITY2_WORDSIZE 4
-# define PERSONALITY2_KLONGSIZE PERSONALITY0_KLONGSIZE
-#elif defined AARCH64 \
- || defined POWERPC64 \
- || defined RISCV \
- || defined SPARC64 \
- || defined TILE \
- || defined X32
-# define SUPPORTED_PERSONALITIES 2
-#else
-# define SUPPORTED_PERSONALITIES 1
-#endif
-
-#if defined TILE && defined __tilepro__
-# define DEFAULT_PERSONALITY 1
-#else
-# define DEFAULT_PERSONALITY 0
-#endif
-
#define PERSONALITY0_WORDSIZE SIZEOF_LONG
#define PERSONALITY0_KLONGSIZE SIZEOF_KERNEL_LONG_T
#define PERSONALITY0_INCLUDE_PRINTERS_DECLS "native_printer_decls.h"
# define PERSONALITY1_KLONGSIZE PERSONALITY1_WORDSIZE
#endif
+#if SUPPORTED_PERSONALITIES > 2
+# define PERSONALITY2_WORDSIZE 4
+# define PERSONALITY2_KLONGSIZE PERSONALITY0_KLONGSIZE
+#endif
+
#if SUPPORTED_PERSONALITIES > 1 && defined HAVE_M32_MPERS
# define PERSONALITY1_INCLUDE_PRINTERS_DECLS "m32_printer_decls.h"
# define PERSONALITY1_INCLUDE_PRINTERS_DEFS "m32_printer_defs.h"
unsigned int code;
} struct_ioctlent;
+#define INJECT_F_SIGNAL 1
+#define INJECT_F_RETVAL 2
+
+struct inject_data {
+ uint16_t flags;
+ uint16_t signo;
+ int rval;
+};
+
struct inject_opts {
uint16_t first;
uint16_t step;
- uint16_t signo;
- int rval;
+ struct inject_data data;
};
#define MAX_ERRNO_VALUE 4095
-#define INJECT_OPTS_RVAL_DEFAULT (-(MAX_ERRNO_VALUE + 1))
/* Trace Control Block */
struct tcb {
#define QUAL_VERBOSE 0x004 /* decode the structures of this syscall */
#define QUAL_RAW 0x008 /* print all args in hex for this syscall */
#define QUAL_INJECT 0x010 /* tamper with this system call on purpose */
-#define QUAL_SIGNAL 0x100 /* report events with this signal */
-#define QUAL_READ 0x200 /* dump data read from this file descriptor */
-#define QUAL_WRITE 0x400 /* dump data written to this file descriptor */
#define DEFAULT_QUAL_FLAGS (QUAL_TRACE | QUAL_ABBREV | QUAL_VERBOSE)
#define entering(tcp) (!((tcp)->flags & TCB_INSYSCALL))
#define exiting(tcp) ((tcp)->flags & TCB_INSYSCALL)
#define syserror(tcp) ((tcp)->u_error != 0)
+#define traced(tcp) ((tcp)->qual_flg & QUAL_TRACE)
#define verbose(tcp) ((tcp)->qual_flg & QUAL_VERBOSE)
#define abbrev(tcp) ((tcp)->qual_flg & QUAL_ABBREV)
+#define raw(tcp) ((tcp)->qual_flg & QUAL_RAW)
+#define inject(tcp) ((tcp)->qual_flg & QUAL_INJECT)
#define filtered(tcp) ((tcp)->flags & TCB_FILTERED)
#define hide_log(tcp) ((tcp)->flags & TCB_HIDE_LOG)
extern const struct xlat evdev_abs[];
extern const struct xlat iffflags[];
extern const struct xlat inet_protocols[];
+extern const struct xlat ip_type_of_services[];
extern const struct xlat msg_flags[];
extern const struct xlat netlink_protocols[];
extern const struct xlat nl_route_types[];
extern const struct xlat open_access_modes[];
extern const struct xlat open_mode_flags[];
extern const struct xlat resource_flags[];
+extern const struct xlat routing_scopes[];
+extern const struct xlat routing_table_ids[];
+extern const struct xlat routing_types[];
+extern const struct xlat seccomp_ret_action[];
extern const struct xlat setns_types[];
extern const struct xlat sg_io_info[];
extern const struct xlat socketlayers[];
#define RVAL_NONE 040 /* Print nothing */
#define RVAL_DECODED 0100 /* syscall decoding finished */
+#define RVAL_IOCTL_DECODED 0200 /* ioctl sub-parser successfully decoded
+ the argument */
#define IOCTL_NUMBER_UNKNOWN 0
#define IOCTL_NUMBER_HANDLED 1
const struct xlat *genl_families_xlat(void);
extern unsigned long get_pagesize(void);
-extern int
-string_to_uint_ex(const char *str, char **endptr,
- unsigned int max_val, const char *accepted_ending);
-extern int string_to_uint(const char *str);
-static inline int
-string_to_uint_upto(const char *const str, unsigned int max_val)
-{
- return string_to_uint_ex(str, NULL, max_val, NULL);
-}
extern int next_set_bit(const void *bit_array, unsigned cur_bit, unsigned size_bits);
/*
extern void print_sockaddr(const void *sa, int len);
extern bool
print_inet_addr(int af, const void *addr, unsigned int len, const char *var_name);
+extern bool
+decode_inet_addr(struct tcb *, kernel_ulong_t addr,
+ unsigned int len, int family, const char *var_name);
extern const char *get_sockaddr_by_inode(struct tcb *, int fd, unsigned long inode);
extern bool print_sockaddr_by_inode(struct tcb *, int fd, unsigned long inode);
extern void print_dirfd(struct tcb *, int);
extern void print_struct_stat(struct tcb *, const struct strace_stat *const st);
struct strace_statfs;
+struct strace_keyctl_kdf_params;
extern void
print_struct_statfs(struct tcb *, kernel_ulong_t addr);
extern void print_ifindex(unsigned int);
-struct number_set;
-extern struct number_set read_set;
-extern struct number_set write_set;
-extern struct number_set signal_set;
-
-extern bool is_number_in_set(unsigned int number, const struct number_set *);
extern void qualify(const char *);
extern unsigned int qual_flags(const unsigned int);
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