Go to file

Nikolay Marchuk 9aeb73fb6b Implement new filtering language parsing

* basic_filters.c (lookup_class, qualify_syscall_class, qualify_syscall,
qualify_syscall_tokens, parse_syscall_filter, qualify_tokens,
parse_fd_filter, parse_path_filter): Add qualify_mode argument.
(qualify_tokens, qualify_syscall_tokens): Use set inversion only in
qualify mode.
(lookup_class): Use deprecated class names only in qualify mode.
* defs.h (qualify): Remove declaration.
(filtering_parse): Add new declaration.
* filter.c (struct filter_type, parse_filter):
Add bool argument to parse_*_filter declarations.
* filter.h (parse_filter_action, parse_qualify_action,
parse_filter_expression): Add new declarations.
(parse_filter, qualify_tokens, qualify_syscall_tokens):
Add qualify_mode argument.
(DECL_FILTER): Add bool argument to parse_*_filter declarations.
* filter_action.c (parse_filter_action): Add new parsing function.
(inject_path_tracing): Use filtering_parse instead of qualify.
* filter_expression.c (parse_filter_expression): Implement parsing of filter
expression.
(parse_operator, push_operator, is_higher_priority): Add helper functions.
(is_space_ascii, is_allowed_in_name): Add new declarations.
* filter_parse.c: New file.
* filter_qualify.c (qualify_read, qualify_write, qualify_signals,
qualify_trace, qualify_abbrev, qualify_verbose, qualify_raw,
qualify_inject_common, qualify_fault, qualify_inject): Use main_part and args
arguments.
* strace.c (init): Use filtering_parse instead of qualify.
* Makefile.am (strace_SOURCES): Add filter_parse.c.

[ldv: simplify *_qualify_mode]
[ldv: eliminate parse_null]
[ldv: optimize lookup_class]
[ldv: use loop initial declarations]
[ldv: ATTRIBUTE_FALLTHROUGH]

2018-06-13 15:05:09 +00:00

travis: use kernel headers from v4.17

2018-06-06 15:10:37 +00:00

debian

build: rewrite libdw detection without pkg-config

2018-05-05 14:38:38 +00:00

dist

dist/README: s/linux/Linux/

2018-04-04 20:32:42 +00:00

linux

ia64: remove legacy i386 entries from the syscall entry table

2018-06-13 15:05:09 +00:00

m4: move the gawk script from m4/gen_bpf_attr_m4.sh into a separate file

2018-06-01 13:37:12 +00:00

maint

maint: update for linux 4.17-rc5

2018-05-17 22:54:35 +03:00

qemu_multiarch_testing

Wipe out references to defunct sourceforge

2018-02-23 23:18:56 +00:00

test

Fix a few spacing style issues

2017-06-17 22:54:08 +00:00

tests

tests: check decoding of IFLA_LINKINFO netlink attribute

2018-06-11 14:02:06 +00:00

xlat

xlat: describe IPV4_DEVCONF_* weirdness

2018-06-07 18:02:01 +00:00

.gitignore

Check that structures defined by bpf_attr.h match system union bpf_attr

2018-04-04 12:24:19 +00:00

.gitlab-ci.yml

ci: add more variants of unwinder to test matrices

2018-05-04 23:13:45 +00:00

.mailmap

Update .mailmap

2018-01-07 03:11:21 +00:00

.travis.yml

travis: use kernel headers from v4.17

2018-06-06 15:10:37 +00:00

access.c

access.c: make use of RVAL_DECODED

2015-07-20 22:03:07 +00:00

affinity.c

Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t

2016-12-26 10:43:34 +00:00

aio.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

alpha.c

Update copyright headers

2018-02-13 22:00:00 +00:00

arch_defs.h

arch_defs.h: fix typo in comment

2018-03-28 04:29:22 +00:00

AUTHORS

2002-12-22 Roland McGrath <roland@redhat.com>

2002-12-30 00:51:30 +00:00

basic_actions.c

Implement fd filter and read/write actions

2018-06-13 15:05:09 +00:00

basic_filters.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

bind.c

net: move parsers of bind, listen, and shutdown to separate files

2017-07-09 13:54:01 +00:00

bjm.c

Add copyright headers

2017-05-22 17:33:51 +00:00

block.c

Update copyright headers

2018-04-05 01:40:00 +00:00

bootstrap

build: generate all union bpf_attr checks automatically

2018-04-04 12:24:19 +00:00

bpf_attr.h

bpf_attr.h: add ATTRIBUTE_ALIGNED(8) to all fields of type uint64_t

2018-06-02 16:32:10 +00:00

bpf_filter.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

bpf_filter.h

Generalize seccomp filter parser

2017-07-08 01:49:00 +00:00

bpf_fprog.h

Generalize seccomp filter parser

2017-07-08 01:49:00 +00:00

bpf_seccomp_filter.c

Add SECCOMP_RET_KILL_PROCESS decoding support

2017-11-01 02:05:41 +00:00

bpf_sock_filter.c

xlat: provide fallback definitions for SKF_*_OFF constants

2018-05-07 10:52:16 +00:00

bpf.c

bpf: enhance BPF_OBJ_GET_INFO_BY_FD decoder further

2018-06-04 01:11:05 +00:00

btrfs.c

Enhance printing of unfetchable object addresses in sequences and arrays

2018-05-29 09:58:10 +00:00

build_static_example.sh

Use bootstrap script consistently

2014-05-30 21:31:08 +00:00

cacheflush.c

Add copyright headers

2017-05-22 17:33:51 +00:00

capability.c

Add copyright headers

2017-05-22 17:33:51 +00:00

caps0.h

Move CAP_* definitions out to header files

2015-02-19 00:33:39 +00:00

caps1.h

Move CAP_* definitions out to header files

2015-02-19 00:33:39 +00:00

ChangeLog-CVS

Generate ChangeLog from git log

2009-07-08 21:01:21 +00:00

chdir.c

chdir.c: make use of RVAL_DECODED

2015-07-20 22:03:07 +00:00

chmod.c

Fix printing of mode_t, umode_t, and umask types

2016-08-03 23:27:03 +00:00

clone.c

Treat RVAL_DECIMAL the same way as RVAL_UDECIMAL

2018-03-29 16:00:18 +00:00

configure.ac

configure.ac: fix the check for struct tc_sizespec on old kernel headers

2018-06-07 14:01:24 +00:00

copy_file_range.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

COPYING

Update copyright headers

2018-02-15 11:07:03 +00:00

build: make it even more reproducible

2018-04-20 13:15:38 +00:00

count.c

Replace struct timeval with struct timespec in time measurements

2018-03-20 02:30:24 +00:00

CREDITS.in

Wipe out references to defunct sourceforge

2018-02-23 23:18:56 +00:00

defs.h

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

delay.c

strace: further optimize unblocking of the delay signal handler

2018-03-23 00:20:33 +00:00

delay.h

Move delay interface from defs.h to delay.h

2018-03-28 04:29:22 +00:00

desc.c

Update copyright headers

2018-02-13 22:00:00 +00:00

dirent64.c

Introduce print_quoted_cstring

2017-07-24 12:10:54 +00:00

dirent.c

Introduce print_quoted_cstring

2017-07-24 12:10:54 +00:00

dm.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

dyxlat.c

dyxlat: use xgrowarray

2017-12-14 00:05:04 +00:00

empty.h

Add mpers support

2015-08-28 08:46:23 +00:00

epoll.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

error_prints.c

error_prints: add missing va_end() calls

2018-05-03 00:09:53 +00:00

error_prints.h

error_prints.h: add *_func_* printing macros

2017-12-13 00:35:31 +00:00

evdev_mpers.c

evdev: move mpers-specific parsers to a separate file

2018-03-27 01:57:00 +00:00

evdev.c

Make printxval_dispatch publicly available

2018-05-21 11:02:54 +00:00

eventfd.c

Add copyright headers to some files which lack them

2015-12-17 17:56:48 +00:00

execve.c

Enhance printing of unfetchable object addresses in sequences and arrays

2018-05-29 09:58:10 +00:00

f_owner_ex.h

Introduce f_owner_ex.h

2018-05-03 00:09:53 +00:00

fadvise.c

Add copyright headers

2017-05-22 17:33:51 +00:00

fallocate.c

fallocate: change print format of offset and len arguments to signed

2016-09-27 18:02:07 +00:00

fanotify.c

fanotify: use print_xlat_d

2018-04-12 23:00:28 +00:00

fchownat.c

fchownat.c: make use of RVAL_DECODED

2015-07-20 22:03:07 +00:00

fcntl.c

xlat: merge fcntl64cmds into fcntlcmds

2018-05-03 00:09:53 +00:00

fetch_bpf_fprog.c

Implement decoding of linux socket filter programs

2017-07-08 14:57:44 +00:00

fetch_indirect_syscall_args.c

Transform fetch_old_mmap_args into fetch_indirect_syscall_args

2018-01-23 23:17:02 +00:00

fetch_struct_flock.c

Add copyright headers

2017-05-22 17:33:51 +00:00

fetch_struct_keyctl_kdf_params.c

keyctl: add support for KDF parameters decoding in KEYCTL_DH_COMPUTE

2017-09-02 21:48:14 +00:00

fetch_struct_mmsghdr.c

Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t

2016-12-26 10:43:34 +00:00

fetch_struct_msghdr.c

Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t

2016-12-26 10:43:34 +00:00

fetch_struct_stat64.c

Add copyright headers

2017-05-22 17:33:51 +00:00

fetch_struct_stat.c

Add copyright headers

2017-05-22 17:33:51 +00:00

fetch_struct_statfs.c

Update copyright headers

2017-09-05 10:09:10 +02:00

file_handle.c

Add copyright headers

2017-05-22 17:33:51 +00:00

file_ioctl.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

file-date-gen

build: make it more reproducible

2018-04-19 18:03:58 +00:00

filter_action.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

filter_expression.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

filter_parse.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

filter_qualify.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

filter.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

filter.h

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

flock.c

Add copyright headers

2017-05-22 17:33:51 +00:00

flock.h

Add copyright headers

2017-05-22 17:33:51 +00:00

fs_x_ioctl.c

Update copyright headers

2017-09-05 10:09:10 +02:00

fstatfs64.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

fstatfs.c

Fix decoding of statfs family syscalls

2016-04-26 01:35:31 +00:00

futex.c

futex: use print_xlat

2018-04-13 01:00:09 +02:00

gcc_compat.h

xlat: check that system definitions match fallback definitions

2018-04-29 21:59:55 +00:00

gen_bpf_attr_check.sh

bpf: add support for checking structures outside union bpf_attr

2018-05-28 17:34:50 +00:00

generate_mpers_am.sh

Consistently use extended regular expressions where appropriate

2016-07-28 18:32:18 +00:00

generate_sen.sh

Generate SEN numbers in a locale independent order

2016-10-04 08:19:27 +00:00

get_robust_list.c

Add copyright headers to some files which lack them

2015-12-17 17:56:48 +00:00

getcpu.c

getcpu.c: use printnum_int and printaddr

2015-07-20 22:03:07 +00:00

getcwd.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

getpagesize.c

Move decoder of getpagesize syscall to libstrace

2018-01-21 20:19:53 +00:00

getrandom.c

getrandom: print string as hex-escaped

2017-01-06 11:43:50 +00:00

git-set-file-times

Update auxiliary maintainer mode build tools

2015-01-21 21:17:08 +00:00

git-version-gen

Add copyright headers

2017-05-22 17:33:51 +00:00

gitlog-to-changelog

Update auxiliary maintainer mode build tools

2015-01-21 21:17:08 +00:00

HACKING-scripts

Move errnoent.sh, signalent.sh, and syscallent.sh to maint subdirectory

2017-05-16 02:11:35 +00:00

hdio.c

Update copyright headers

2017-09-05 10:09:10 +02:00

hostname.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

inotify_ioctl.c

ioctl: implement INOTIFY_IOC_SETNEXTWD decoding

2018-05-25 09:15:03 +00:00

inotify.c

Add copyright headers to some files which lack them

2015-12-17 17:56:48 +00:00

INSTALL

INSTALL: regenerate from install.texi

2017-03-05 16:29:41 +00:00

INSTALL-git.md

INSTALL-git.md: enhance phrasing

2018-03-20 13:45:10 +00:00

io.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

ioctl_iocdef.c

ioctlsort: get ioctl definitions from host, not build

2017-01-13 03:17:37 +00:00

ioctl.c

Implement PERF_EVENT_IOC_* decoding

2018-05-28 17:34:50 +00:00

ioctlsort.c

Fix a few spacing style issues

2017-06-17 22:54:08 +00:00

ioperm.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

iopl.c

Implement iopl syscall decoding

2015-11-22 23:10:12 +00:00

ioprio.c

ioprio: use sprintxval instead of xlookup and string/value printing

2018-04-27 00:56:25 +00:00

ipc_defs.h

ipc_defs.h: use print_xlat

2018-04-13 01:00:09 +02:00

ipc_msg.c

ipc: use printxval for printing key

2018-04-13 01:00:09 +02:00

ipc_msgctl.c

Add copyright headers

2017-05-22 17:33:51 +00:00

ipc_sem.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

ipc_shm.c

ipc_shm: print SHM_HUGE_SHIFT using print_xlat_u

2018-05-07 10:52:16 +00:00

ipc_shmctl.c

Add copyright headers

2017-05-22 17:33:51 +00:00

ipc.c

ipc: use printxval_u instead of manual xlat value printing

2018-04-27 00:56:25 +00:00

kcmp.c

kcmp: add KCMP_EPOLL_TFD support

2017-09-17 12:04:11 +00:00

kernel_types.h

ppc64: fix PRI__64 macro definition when compiled with -m32

2017-09-20 00:15:02 +00:00

kexec.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

keyctl_kdf_params.h

keyctl: add support for KDF parameters decoding in KEYCTL_DH_COMPUTE

2017-09-02 21:48:14 +00:00

keyctl.c

keyctl: print KEYCTL_SET_REQKEY_KEYRING argument as an integer

2018-05-25 09:15:03 +00:00

kvm.c

kvm: decode the argument of KVM_{SET, GET}_SREGS ioctl command

2017-12-04 18:29:38 +00:00

largefile_wrappers.h

Replace fopen_for_input and fopen_for_output with fopen_stream

2018-02-27 13:14:38 +00:00

ldt.c

Remove RVAL_PRINT_ERR_VAL

2018-03-29 16:00:18 +00:00

link.c

Add copyright headers to some files which lack them

2015-12-17 17:56:48 +00:00

listen.c

net: move parsers of bind, listen, and shutdown to separate files

2017-07-09 13:54:01 +00:00

lookup_dcookie.c

Add copyright headers

2017-05-22 17:33:51 +00:00

loop.c

Update copyright headers

2018-04-05 01:40:00 +00:00

lseek.c

Update copyright headers

2018-04-05 01:40:00 +00:00

macros.h

Introduce ARRSZ_PAIR macro

2018-05-30 10:13:06 +00:00

make-dist

make-dist: use HEAD for making distribution package

2016-11-18 12:57:02 +00:00

make-dsc

Consistently use extended regular expressions where appropriate

2016-07-28 18:32:18 +00:00

Makefile.am

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

mem.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

membarrier.c

Add copyright headers

2017-05-22 17:33:51 +00:00

memfd_create.c

memfd_create: decode hugetlb page size

2017-11-18 00:19:31 +00:00

mknod.c

Add copyright headers

2017-05-22 17:33:51 +00:00

mmap_cache.c

mmap_cache: do not activate unless requested

2018-05-04 14:45:44 +00:00

mmap_cache.h

mmap_cache: do not activate unless requested

2018-05-04 14:45:44 +00:00

mmap_notify.c

mmap_notify: new subsystem for tracking the changes of memory mappings

2018-05-03 22:01:30 +00:00

mmap_notify.h

mmap_notify: new subsystem for tracking the changes of memory mappings

2018-05-03 22:01:30 +00:00

mmsghdr.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

mount.c

mount: use print_xlat for printing MS_MGC_VAL

2018-04-13 00:25:13 +02:00

mpers_test.sh

mpers.awk: use stdint.h instead of inttypes.h

2018-02-24 20:42:03 +00:00

mpers_type.h

Provide mpers_ptr_t definition for non-mpers case

2017-07-15 03:08:12 +03:00

mpers.awk

mpers.awk: use stdint.h instead of inttypes.h

2018-02-24 20:42:03 +00:00

mpers.sh

Update copyright headers

2018-02-13 22:00:00 +00:00

mq.c

Update copyright headers

2018-02-13 22:00:00 +00:00

msghdr.c

Enhance printing of unfetchable object addresses in sequences and arrays

2018-05-29 09:58:10 +00:00

msghdr.h

Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t

2016-12-26 10:43:34 +00:00

mtd.c

Update copyright headers

2018-04-05 01:40:00 +00:00

native_defs.h

Simplify use of mpers printers

2015-09-16 00:14:55 +00:00

negated_errno.h

Update copyright headers

2018-02-13 22:00:00 +00:00

net.c

Leverage the fact that inet_protocols xlat is sorted

2018-06-05 11:04:09 +00:00

netlink_crypto.c

netlink: decode NETLINK_CRYPTO crypto_user_alg netlink attributes

2017-07-24 11:18:43 +00:00

netlink_inet_diag.c

Update copyright headers

2018-02-13 22:00:00 +00:00

netlink_kobject_uevent.c

netlink: decode libudev netlink header

2018-04-11 22:01:37 +00:00

netlink_kobject_uevent.h

netlink: decode libudev netlink header

2018-04-11 22:01:37 +00:00

netlink_netfilter.c

nfnetlink: introduce generic netfilter subsystem decoder

2018-03-11 15:35:19 +00:00

netlink_netlink_diag.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

netlink_packet_diag.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

netlink_route.c

netlink: add a basic rtnetlink parser of nsid messages

2017-08-14 01:10:21 +00:00

netlink_route.h

netlink: add a basic rtnetlink parser of nsid messages

2017-08-14 01:10:21 +00:00

netlink_selinux.c

Adjust prototypes of netlink parsing functions

2017-07-19 10:07:34 +00:00

netlink_smc_diag.c

netlink_sock_diag: replace NLA_ALIGN with NLMSG_ALIGN

2017-07-22 15:31:09 +00:00

netlink_sock_diag.c

Move family-specific NETLINK_SOCK_DIAG parsers to separate files

2017-07-19 10:07:34 +00:00

netlink_sock_diag.h

Add terminating comment after each DECL_* macro definition

2017-07-25 14:26:10 +02:00

netlink_unix_diag.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

netlink.c

Enhance printing of unfetchable object addresses in sequences and arrays

2018-05-29 09:58:10 +00:00

netlink.h

netlink: decode netlink message delete flags

2017-10-26 18:07:03 +00:00

NEWS

Update NEWS

2018-06-07 18:02:01 +00:00

nlattr.c

nlattr: specify size for ethernet protocol

2018-06-11 14:02:06 +00:00

nlattr.h

rtnl_link: add basic IFLA_INFO_* handling

2018-06-06 15:10:37 +00:00

nsfs.c

Imply RVAL_DECODED when RVAL_IOCTL_PARSED is returned on entering

2017-08-28 00:39:15 +00:00

nsfs.h

Implement decoding of NS_* ioctl commands

2017-04-13 15:46:49 +00:00

nsig.h

Introduce NSIG_BYTES

2016-12-27 23:32:44 +00:00

numa.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

number_set.c

Hide struct number_set implementation details from users

2017-08-22 21:23:49 +00:00

number_set.h

Implement fd filter and read/write actions

2018-06-13 15:05:09 +00:00

oldstat.c

Add copyright headers

2017-05-22 17:33:51 +00:00

open.c

open: use print_xlat_ex for printing open modes

2018-04-27 00:56:25 +00:00

or1k_atomic.c

Fix a few spacing style issues

2017-06-17 22:54:08 +00:00

pathtrace.c

Improve fd filtering

2018-06-13 15:05:09 +00:00

perf_event_struct.h

Implement PERF_EVENT_IOC_* decoding

2018-05-28 17:34:50 +00:00

perf_ioctl.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

perf.c

Implement PERF_EVENT_IOC_* decoding

2018-05-28 17:34:50 +00:00

personality.c

Update copyright headers

2018-02-13 22:00:00 +00:00

pkeys.c

Remove getarg_klu

2016-12-26 10:43:35 +00:00

poll.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

prctl.c

prctl: add PR_GET_SPECULATION_CTRL/PR_SET_SPECULATION_CTRL decoding

2018-05-25 09:15:03 +00:00

print_dev_t.c

Move device number printing code into a separate routine

2016-12-29 00:11:24 +00:00

print_fields.h

print_fields.h: introduce PRINT_FIELD_XVAL_SORTED_SIZED

2018-06-04 16:18:14 +00:00

print_group_req.c

Mpersify struct group_req

2017-07-09 18:43:34 +00:00

print_ifindex.c

print_ifindex: respect xlat style settings

2018-05-30 10:54:34 +00:00

print_mac.c

Add a common MAC address printing routine

2018-05-15 21:41:47 +00:00

print_mq_attr.c

Add copyright headers

2017-05-22 17:33:51 +00:00

print_msgbuf.c

Add copyright headers

2017-05-22 17:33:51 +00:00

print_sg_req_info.c

Imply RVAL_DECODED when RVAL_IOCTL_PARSED is returned on entering

2017-08-28 00:39:15 +00:00

print_sigevent.c

Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t

2016-12-26 10:43:34 +00:00

print_statfs.c

Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t

2016-12-26 10:43:34 +00:00

print_struct_stat.c

Add copyright headers

2017-05-22 17:33:51 +00:00

print_time.c

Add copyright headers

2017-05-22 17:33:51 +00:00

print_timespec.c

Update copyright headers

2018-02-13 22:00:00 +00:00

print_timeval.c

Update copyright headers

2018-02-13 22:00:00 +00:00

print_timex.c

Add copyright headers

2017-05-22 17:33:51 +00:00

printmode.c

printmode: add xlat style support to print_symbolic_mode_t

2018-04-27 00:56:25 +00:00

printrusage.c

Add copyright headers

2017-05-22 17:33:51 +00:00

printsiginfo.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

printsiginfo.h

Change #include guard trailing part comments

2016-08-07 22:02:46 +00:00

process_vm.c

Add copyright headers

2017-05-22 17:33:51 +00:00

process.c

Implement PTRACE_SECCOMP_GET_METADATA ptrace request decoding

2018-03-06 23:52:08 +00:00

ptp.c

Update copyright headers

2018-04-05 01:40:00 +00:00

ptrace.h

Update copyright headers

2018-04-05 01:40:00 +00:00

quota.c

Update copyright headers

2018-04-05 01:40:00 +00:00

readahead.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

readlink.c

Add copyright headers

2017-05-22 17:33:51 +00:00

README-hacking

doc: update commit requirements

2018-03-16 00:55:58 +00:00

README-linux-ptrace

README-linux-ptrace: correct the description of suppressed signals

2012-02-09 19:57:52 +01:00

README-mpers

mpers: add support of conditionally compiled printers

2016-05-21 22:53:06 +00:00

README.md

README.md: add references to binary strace packages

2018-03-20 13:45:10 +00:00

reboot.c

reboot.c: limit printing of the fourth argument to 255 bytes

2018-01-11 15:54:33 +00:00

regs.h

m68k: fix build

2018-02-21 23:03:27 +00:00

renameat.c

renameat.c: make use of RVAL_DECODED

2015-07-18 00:01:40 +00:00

resource.c

Update copyright headers

2018-02-13 22:00:00 +00:00

retval.c

Turn struct inject_data.rval into an index

2018-03-28 04:29:22 +00:00

retval.h

Turn struct inject_data.rval into an index

2018-03-28 04:29:22 +00:00

riscv.c

Implement decoding of riscv_flush_icache syscall

2018-01-25 01:55:08 +00:00

rt_sigframe.c

Update copyright headers

2018-02-13 22:00:00 +00:00

rt_sigreturn.c

Implement proper decoding of rt_sigreturn syscall

2017-03-13 15:22:50 +00:00

rtc.c

Update copyright headers

2018-04-05 01:40:00 +00:00

rtnl_addr.c

Update copyright headers

2018-02-13 22:00:00 +00:00

rtnl_addrlabel.c

Update copyright headers

2018-02-13 22:00:00 +00:00

rtnl_dcb.c

Update copyright headers

2018-02-13 22:00:00 +00:00

rtnl_link.c

rtnl_link: decode struct ifla_bridge_id unconditionally

2018-06-11 14:02:06 +00:00

rtnl_mdb.c

Update copyright headers

2018-02-13 22:00:00 +00:00

rtnl_neigh.c

Update copyright headers

2018-02-13 22:00:00 +00:00

rtnl_neightbl.c

rtnl_neightbl: enhance decoding of struct ndt_stats

2017-09-01 08:41:08 +00:00

rtnl_netconf.c

rtnl_netconf: decode netconfmsg netlink attributes

2017-08-29 15:23:59 +08:00

rtnl_nsid.c

netlink: print descriptor attributes using printfd

2017-11-15 15:30:49 +00:00

rtnl_route.c

rtnl_rule: decode new FRA_* attributes

2018-05-30 20:50:29 +00:00

rtnl_rule.c

rtnl_rule: decode new FRA_* attributes

2018-05-30 20:50:29 +00:00

rtnl_tc_action.c

rtnl_tc_action: decode tcamsg netlink attributes

2017-09-07 11:35:04 +00:00

rtnl_tc.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

s390.c

s390: simplify s390_runtime_instr command printing

2018-05-08 14:25:27 +00:00

sched_attr.h

Move definition of struct sched_attr to a separate header file

2017-02-18 09:58:52 +00:00

sched.c

Update copyright headers

2018-04-05 01:40:00 +00:00

scno.am

Add ksysent.h and scno.h to BUILT_SOURCES

2017-07-20 00:06:06 +00:00

scno.head

Generate scno.h without invoking a generated executable helper

2017-01-01 20:59:11 +00:00

scsi.c

Imply RVAL_DECODED when RVAL_IOCTL_PARSED is returned on entering

2017-08-28 00:39:15 +00:00

seccomp.c

seccomp: decode SECCOMP_GET_ACTION_AVAIL operation

2017-11-02 00:21:57 +00:00

sendfile.c

Add copyright headers

2017-05-22 17:33:51 +00:00

sg_io_v3.c

Imply RVAL_DECODED when RVAL_IOCTL_PARSED is returned on entering

2017-08-28 00:39:15 +00:00

sg_io_v4.c

Imply RVAL_DECODED when RVAL_IOCTL_PARSED is returned on entering

2017-08-28 00:39:15 +00:00

shutdown.c

net: move parsers of bind, listen, and shutdown to separate files

2017-07-09 13:54:01 +00:00

sigaltstack.c

Add copyright headers

2017-05-22 17:33:51 +00:00

sigevent.h

Change #include guard trailing part comments

2016-08-07 22:02:46 +00:00

signal.c

signal: use print_xlat_ex in print_sa_handler

2018-04-27 00:56:25 +00:00

signalfd.c

Add copyright headers

2017-05-22 17:33:51 +00:00

sigreturn.c

Include <sys/ptrace.h> early

2018-02-11 00:26:09 +00:00

sock.c

Print arp_hardware_types as a sorted xlat

2018-06-04 16:18:14 +00:00

sockaddr.c

Provide a value for arp_hardware_types_size array

2018-06-04 16:18:14 +00:00

socketcall.c

socketcall: use printxval_d for printing call argument

2018-04-27 00:56:25 +00:00

socketutils.c

socketutils: use exact match of unix domain sockets on fresh kernels

2018-05-14 22:54:33 +00:00

sparc.c

sparc, sparc64: implement kern_features decoder

2018-03-27 22:22:23 +00:00

sram_alloc.c

Use printflags64 instead of printflags_long

2016-12-25 21:55:01 +00:00

stat64.c

Add copyright headers

2017-05-22 17:33:51 +00:00

stat.c

Add copyright headers

2017-05-22 17:33:51 +00:00

stat.h

Add copyright headers

2017-05-22 17:33:51 +00:00

statfs64.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

statfs.c

Fix decoding of statfs family syscalls

2016-04-26 01:35:31 +00:00

statfs.h

Change #include guard trailing part comments

2016-08-07 22:02:46 +00:00

static_assert.h

build: try to use _Static_assert if static_assert is not available

2018-04-27 07:19:52 +00:00

statx.c

Unify different generic PRINT_FIELD_* implementations

2017-07-01 13:14:49 +00:00

statx.h

Fix a few spacing style issues

2017-06-17 22:54:08 +00:00

strace-graph

Unify capitalisation of (c) in copyright notices

2017-05-26 19:43:11 +00:00

strace-log-merge

Update copyright headers

2018-04-05 01:40:00 +00:00

strace-log-merge.1.in

Wipe out references to defunct sourceforge

2018-02-23 23:18:56 +00:00

strace.1.in

syscall.c: unify error value printing

2018-05-25 09:15:03 +00:00

strace.c

Implement new filtering language parsing

2018-06-13 15:05:09 +00:00

strace.spec.in

tests: robustify signal delivery test against kernel bugs

2018-04-11 22:01:37 +00:00

strace.svg

Add strace mascot

2017-12-03 19:53:48 +01:00

string_to_uint.c

Update copyright headers

2018-02-13 22:00:00 +00:00

string_to_uint.h

Update copyright headers

2018-02-13 22:00:00 +00:00

swapon.c

swap: always print priority value

2016-12-01 00:05:09 +00:00

sync_file_range2.c

Add copyright headers

2017-05-22 17:33:51 +00:00

sync_file_range.c

Add copyright headers

2017-05-22 17:33:51 +00:00

syscall.c

Implement fd filter and read/write actions

2018-06-13 15:05:09 +00:00

sysctl.c

Fix a few spacing style issues

2017-06-17 22:54:08 +00:00

sysent_shorthand_defs.h

mmap_notify: rename the macro for tracking memory mapping

2018-05-03 22:01:30 +00:00

sysent_shorthand_undefs.h

Make sysent_shorthand_defs.h suitable for tests

2017-08-07 12:49:44 +00:00

sysent.h

mmap_notify: rename the macro for tracking memory mapping

2018-05-03 22:01:30 +00:00

sysinfo.c

Add copyright headers

2017-05-22 17:33:51 +00:00

syslog.c

Add copyright headers

2017-05-22 17:33:51 +00:00

sysmips.c

Introduce print_quoted_cstring

2017-07-24 12:10:54 +00:00

term.c

Update copyright headers

2018-04-05 01:40:00 +00:00

time.c

time: use indexed lookups

2018-05-15 21:41:47 +00:00

times.c

Update copyright headers

2018-04-05 01:40:00 +00:00

trace_event.h

Move enum trace_event into a separate header

2018-01-04 00:16:21 +01:00

truncate.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

ubi.c

Remove linux/ubi-user.h

2017-12-23 02:53:54 +00:00

ucopy.c

Update copyright headers

2018-04-05 01:40:00 +00:00

uid16.c

Fix decoding of 16-bit *chown and [gs]et*[gu]id syscalls

2014-12-16 01:07:12 +00:00

uid.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

umask.c

Fix printing of mode_t, umode_t, and umask types

2016-08-03 23:27:03 +00:00

umount.c

Update umount2 flags

2015-12-07 00:38:38 +00:00

uname.c

Update copyright headers

2017-09-05 10:09:10 +02:00

unwind-libdw.c

unwind-libdw: use the mmap_notify subsystem

2018-05-03 22:01:30 +00:00

unwind-libunwind.c

mmap_cache: do not activate unless requested

2018-05-04 14:45:44 +00:00

unwind.c

unwind-libdw: use the mmap_notify subsystem

2018-05-03 22:01:30 +00:00

unwind.h

unwind-libdw: use the mmap_notify subsystem

2018-05-03 22:01:30 +00:00

upeek.c

Change the first argument of upeek from pid to tcp

2018-01-04 00:37:27 +01:00

upoke.c

Update copyright headers

2018-04-05 01:40:00 +00:00

userfaultfd.c

Imply RVAL_DECODED when RVAL_IOCTL_PARSED is returned on entering

2017-08-28 00:39:15 +00:00

ustat.c

Implement decoding of ustat syscall

2017-01-20 18:30:11 +00:00

util.c

print_array: add support for printing array indices

2018-05-30 10:13:06 +00:00

utime.c

Always print raw values of time data fields

2017-04-24 23:14:57 +00:00

utimes.c

Add copyright headers

2017-05-22 17:33:51 +00:00

v4l2.c

print_array: enhance printing of unfetchable object addresses

2018-05-29 09:58:10 +00:00

wait.c

Update copyright headers

2018-02-13 22:00:00 +00:00

xattr.c

Automatically replace PRI_kr[dux] with PRI_kl[dux]

2016-12-26 10:43:34 +00:00

xlat.c

xlat.c: handle NULL xlat in lookup routines as incremental search

2018-06-05 11:04:09 +00:00

xlat.h

Move definitions of xlat_type and xlat_style from defs.h to xlat.h

2018-05-30 20:50:29 +00:00

xmalloc.c

xmalloc.c: introduce xgrowarray helper function

2017-12-14 00:05:04 +00:00

xmalloc.h

Define macros for renaming xmalloc and xcalloc

2017-12-26 21:36:49 +00:00

xstring.h

xstring.h: rephrase xappendstr description a bit

2018-02-10 13:52:42 +00:00

README.md

strace - the linux syscall tracer

This is strace -- a diagnostic, debugging and instructional userspace utility with a traditional command-line interface for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state. The operation of strace is made possible by the kernel feature known as ptrace.

strace is released under a Berkeley-style license at the request of Paul Kranenburg; see the file COPYING for details.

See the file NEWS for information on what has changed in recent versions.

Please read the file INSTALL-git for installation instructions.

The user discussion and development of strace take place on the strace mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to strace-devel@lists.strace.io. The mailing list archives are available at https://lists.strace.io/pipermail/strace-devel/ and other archival sites.

The GIT repository of strace is available at GitHub and GitLab.

The latest binary strace packages are available in many repositories, including OBS, Fedora rawhide, and Sisyphus.

Languages

C 92.2%

Shell 3.4%

M4 1.4%

Makefile 0.8%

Roff 0.7%

Other 1.5%