16 Commits

Author SHA1 Message Date
Eugene Syromyatnikov
a26ad5c9ad syslog: decode log level in SYSLOG_ACTION_CONSOLE_LEVEL command
* xlat/syslog_console_levels.in: New file.
* syslog.c: Include "xlat/syslog_console_levels.h".
(SYS_FUNC(syslog)): Add SYSLOG_ACTION_CONSOLE_LEVEL case.
* tests/syslog.c: Add checks.
2018-09-27 07:21:10 +02:00
Eugene Syromyatnikov
9ea764c377 syslog: fix argument printing
* syslog.c (SYS_FUNC(syslog)): Store conversion to int of tcp->u_arg[2]
in len; print address using printaddr64 (as syslog doesn't use compat
for x32), and third argument as int (as it has this type in the syscall
handler).
* tests/syslog.c: Add checks.
2018-09-27 07:15:30 +02:00
Eugene Syromyatnikov
a6e6d0aa1f syslog: do not print bufp and len for commands that ignore them
* syslog.c (SYS_FUNC(syslog)): Defer printing of comma after the first
argument to the specific command handlers, return RVAL_DECODED without
additional printing for SYSLOG_ACTION_CLOSE, SYSLOG_ACTION_OPEN,
SYSLOG_ACTION_CLEAR, SYSLOG_ACTION_CONSOLE_OFF,
SYSLOG_ACTION_CONSOLE_ON, SYSLOG_ACTION_SIZE_UNREAD,
SYSLOG_ACTION_SIZE_BUFFER.
* tests/syslog.c: Add checks.
2018-09-27 04:37:14 +02:00
Eugene Syromyatnikov
1324a28cc7 fixup! syslog: print syslog command with verbose style, as it is not in UAPI 2018-09-27 00:29:18 +02:00
Eugene Syromyatnikov
394ba90034 syslog: fix switch statement indentation
* syslog.c (SYS_FUNC(syslog)): Decrease indentation level of case
clauses in the switch statement.
2018-09-27 00:27:21 +02:00
Eugene Syromyatnikov
60b094103f syslog: print syslog command with verbose style, as it is not in UAPI
* syslog.c (SYS_FUNC(syslog)): Print syslog_action_type using
XLAT_STYLE_VERBOSE.
* tests/syslog.c: Update expected output.
2018-09-26 18:56:15 +02:00
Eugene Syromyatnikov
c35f9466a8 syslog: move constant definitions to xlat
* syslog.c (enmu): Remove
* xlat/syslog_action_type.in: Add fallback values.
2018-09-26 18:28:55 +02:00
Eugene Syromyatnikov
9d095c7860 Add copyright headers 2017-05-22 17:33:51 +00:00
89636759d7 Automatically replace PRI_kr[dux] with PRI_kl[dux]
Remove temporary macros created for transition from long
to kernel_ulong_t.

Automatically replace PRI_kr[dux] with PRI_kl[dux] using
$ git grep -l 'PRI_kr[dux]' | xargs sed -ri 's/PRI_kr([dux])/PRI_kl\1/g'

* defs.h (PRI_krd, PRI_kru, PRI_krx): Remove.  All users updated.
2016-12-26 10:43:34 +00:00
1d5bb61c49 Print kernel_ureg_t and kernel_scno_t using dedicated format strings
Prepare for the change of kernel_ureg_t and kernel_scno_t from
unsigned long to kernel_ulong_t.

* defs.h (PRI_krd, PRI_kru, PRI_krx): New temporary macros.
All users updated.
2016-12-26 10:43:04 +00:00
a940d1a60f printstr: rename to printstrn, add printstr as a thin wrapper
As about half of all printstr uses cases are invocations with the last
argument set to -1, create a dedicated function for this use case.

* defs.h (printstr): Rename to printstrn.  All callers updated.
(printstr): New static inline function.  All callers updated.
2016-12-25 11:32:45 +00:00
38a34c9349 Add copyright headers to some files which lack them
Before this change, all files that exist since 20th century had
copyright headers, while most files that appeared later didn't.  This
change fixes the inconsistency by adding missing copyright headers.

It doesn't mean that copyright headers became maintained.  In my view,
git history provides much better information on this subject and is much
more accurate than copyright headers.
2015-12-17 17:56:48 +00:00
279df2cc75 syslog.c: make use of RVAL_DECODED
* syslog.c (sys_syslog): Update for RVAL_DECODED.
2015-07-16 22:58:12 +00:00
aa06f46d01 syslog.c: use printaddr
* syslog.c (sys_syslog): Use printaddr.
2015-07-16 22:58:12 +00:00
a0bd3749fc Declare syscall parsers using SYS_FUNC macro
Introduce SYS_FUNC macro to declare and define all syscall parsers.

* Makefile.am (BUILT_SOURCES, CLEANFILES): Add sys_func.h.
(sys_func.h): New rule.
* defs.h (SYS_FUNC_NAME, SYS_FUNC): New macros.
* linux/syscall.h: Include "sys_func.h".
[NEED_UID16_PARSERS]: Use SYS_FUNC to declare uid16 syscall parsers.
Remove other declarations.
* linux/alpha/syscallent.h (160, 161): Add sys_ prefix to osf_statfs
and osf_fstatfs syscall parsers.
* *.c: Use SYS_FUNC to define syscall parsers.
2015-04-07 11:22:49 +00:00
b21e2fb059 Move syslog parser to a separate file
* syslog.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* system.c: Move sys_syslog and related code to syslog.c.
2014-12-04 02:23:40 +00:00