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Merge pull request #16879 from keszybz/test-last-cap-and-dbus-docs

Add "developer mode" and test last cap and dbus docs
This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2020-08-28 08:30:00 +02:00 committed by GitHub
commit c1afa2ed39
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GPG Key ID: 4AEE18F83AFDEB23
8 changed files with 183 additions and 40 deletions

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@ -202,11 +202,17 @@ if dbus_docs.length() > 0
custom_target(
'update-dbus-docs',
output : 'update-dbus-docs',
command : ['python3',
'@0@/tools/update-dbus-docs.py'.format(project_source_root),
command : [update_dbus_docs_py,
'--build-dir=@0@'.format(project_build_root),
'@INPUT@'],
input : dbus_docs)
if conf.get('DEVELOPER_MODE') == 1
test('dbus-docs-fresh',
update_dbus_docs_py,
args : ['--build-dir=@0@'.format(project_build_root),
'--test'] + dbus_docs)
endif
endif
############################################################

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@ -2567,6 +2567,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = ['...', ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = '...';
@ -2673,6 +2677,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = '...';
@ -3068,6 +3076,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
<!--property RemoveIPC is not documented!-->
<!--property SetCredential is not documented!-->
<!--property LoadCredential is not documented!-->
<!--property SupplementaryGroups is not documented!-->
<!--property PAMName is not documented!-->
@ -3172,6 +3184,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
<!--property KeyringMode is not documented!-->
<!--property ProtectProc is not documented!-->
<!--property ProcSubset is not documented!-->
<!--property ProtectHostname is not documented!-->
<!--property NetworkNamespacePath is not documented!-->
@ -3616,6 +3632,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
<variablelist class="dbus-property" generated="True" extra-ref="RemoveIPC"/>
<variablelist class="dbus-property" generated="True" extra-ref="SetCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="LoadCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="SupplementaryGroups"/>
<variablelist class="dbus-property" generated="True" extra-ref="PAMName"/>
@ -3722,6 +3742,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2eservice {
<variablelist class="dbus-property" generated="True" extra-ref="KeyringMode"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectProc"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProcSubset"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectHostname"/>
<variablelist class="dbus-property" generated="True" extra-ref="NetworkNamespacePath"/>
@ -4236,6 +4260,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = ['...', ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = '...';
@ -4342,6 +4370,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = '...';
@ -4757,6 +4789,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
<!--property RemoveIPC is not documented!-->
<!--property SetCredential is not documented!-->
<!--property LoadCredential is not documented!-->
<!--property SupplementaryGroups is not documented!-->
<!--property PAMName is not documented!-->
@ -4861,6 +4897,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
<!--property KeyringMode is not documented!-->
<!--property ProtectProc is not documented!-->
<!--property ProcSubset is not documented!-->
<!--property ProtectHostname is not documented!-->
<!--property NetworkNamespacePath is not documented!-->
@ -5303,6 +5343,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
<variablelist class="dbus-property" generated="True" extra-ref="RemoveIPC"/>
<variablelist class="dbus-property" generated="True" extra-ref="SetCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="LoadCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="SupplementaryGroups"/>
<variablelist class="dbus-property" generated="True" extra-ref="PAMName"/>
@ -5409,6 +5453,10 @@ node /org/freedesktop/systemd1/unit/avahi_2ddaemon_2esocket {
<variablelist class="dbus-property" generated="True" extra-ref="KeyringMode"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectProc"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProcSubset"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectHostname"/>
<variablelist class="dbus-property" generated="True" extra-ref="NetworkNamespacePath"/>
@ -5859,6 +5907,10 @@ node /org/freedesktop/systemd1/unit/home_2emount {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = ['...', ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = '...';
@ -5965,6 +6017,10 @@ node /org/freedesktop/systemd1/unit/home_2emount {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = '...';
@ -6310,6 +6366,10 @@ node /org/freedesktop/systemd1/unit/home_2emount {
<!--property RemoveIPC is not documented!-->
<!--property SetCredential is not documented!-->
<!--property LoadCredential is not documented!-->
<!--property SupplementaryGroups is not documented!-->
<!--property PAMName is not documented!-->
@ -6414,6 +6474,10 @@ node /org/freedesktop/systemd1/unit/home_2emount {
<!--property KeyringMode is not documented!-->
<!--property ProtectProc is not documented!-->
<!--property ProcSubset is not documented!-->
<!--property ProtectHostname is not documented!-->
<!--property NetworkNamespacePath is not documented!-->
@ -6778,6 +6842,10 @@ node /org/freedesktop/systemd1/unit/home_2emount {
<variablelist class="dbus-property" generated="True" extra-ref="RemoveIPC"/>
<variablelist class="dbus-property" generated="True" extra-ref="SetCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="LoadCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="SupplementaryGroups"/>
<variablelist class="dbus-property" generated="True" extra-ref="PAMName"/>
@ -6884,6 +6952,10 @@ node /org/freedesktop/systemd1/unit/home_2emount {
<variablelist class="dbus-property" generated="True" extra-ref="KeyringMode"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectProc"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProcSubset"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectHostname"/>
<variablelist class="dbus-property" generated="True" extra-ref="NetworkNamespacePath"/>
@ -7453,6 +7525,10 @@ node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b RemoveIPC = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(say) SetCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly a(ss) LoadCredential = [...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly as SupplementaryGroups = ['...', ...];
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s PAMName = '...';
@ -7559,6 +7635,10 @@ node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s KeyringMode = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProtectProc = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s ProcSubset = '...';
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly b ProtectHostname = ...;
@org.freedesktop.DBus.Property.EmitsChangedSignal("const")
readonly s NetworkNamespacePath = '...';
@ -7890,6 +7970,10 @@ node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
<!--property RemoveIPC is not documented!-->
<!--property SetCredential is not documented!-->
<!--property LoadCredential is not documented!-->
<!--property SupplementaryGroups is not documented!-->
<!--property PAMName is not documented!-->
@ -7994,6 +8078,10 @@ node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
<!--property KeyringMode is not documented!-->
<!--property ProtectProc is not documented!-->
<!--property ProcSubset is not documented!-->
<!--property ProtectHostname is not documented!-->
<!--property NetworkNamespacePath is not documented!-->
@ -8344,6 +8432,10 @@ node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
<variablelist class="dbus-property" generated="True" extra-ref="RemoveIPC"/>
<variablelist class="dbus-property" generated="True" extra-ref="SetCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="LoadCredential"/>
<variablelist class="dbus-property" generated="True" extra-ref="SupplementaryGroups"/>
<variablelist class="dbus-property" generated="True" extra-ref="PAMName"/>
@ -8450,6 +8542,10 @@ node /org/freedesktop/systemd1/unit/dev_2dsda3_2eswap {
<variablelist class="dbus-property" generated="True" extra-ref="KeyringMode"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectProc"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProcSubset"/>
<variablelist class="dbus-property" generated="True" extra-ref="ProtectHostname"/>
<variablelist class="dbus-property" generated="True" extra-ref="NetworkNamespacePath"/>

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@ -38,6 +38,9 @@ relative_source_path = run_command('realpath',
project_source_root).stdout().strip()
conf.set_quoted('RELATIVE_SOURCE_PATH', relative_source_path)
conf.set10('DEVELOPER_MODE', get_option('mode') == 'developer',
description : 'enable additional checks only suitable in development')
want_ossfuzz = get_option('oss-fuzz')
want_libfuzzer = get_option('llvm-fuzz')
if want_ossfuzz + want_libfuzzer > 1
@ -1634,6 +1637,7 @@ make_directive_index_py = find_program('tools/make-directive-index.py')
make_man_index_py = find_program('tools/make-man-index.py')
syscall_names_update_sh = find_program('tools/syscall-names-update.sh')
xml_helper_py = find_program('tools/xml_helper.py')
update_dbus_docs_py = find_program('tools/update-dbus-docs.py')
############################################################

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@ -4,6 +4,9 @@
option('version-tag', type : 'string',
description : 'override the git version string')
option('mode', type : 'combo', choices : ['default', 'developer'],
description : 'enable additional checks suitable for systemd development')
option('split-usr', type : 'combo', choices : ['auto', 'true', 'false'],
description : '''/bin, /sbin aren't symlinks into /usr''')
option('split-bin', type : 'combo', choices : ['auto', 'true', 'false'],

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@ -5,32 +5,35 @@
/* 3a101b8de0d39403b2c7e5c23fd0b005668acf48 (3.16) */
#ifndef CAP_AUDIT_READ
#define CAP_AUDIT_READ 37
#undef CAP_LAST_CAP
#define CAP_LAST_CAP CAP_AUDIT_READ
# define CAP_AUDIT_READ 37
#endif
/* 980737282232b752bb14dab96d77665c15889c36 (5.8) */
#ifndef CAP_PERFMON
#define CAP_PERFMON 38
#undef CAP_LAST_CAP
#define CAP_LAST_CAP CAP_PERFMON
# define CAP_PERFMON 38
#endif
/* a17b53c4a4b55ec322c132b6670743612229ee9c (5.8) */
#ifndef CAP_BPF
#define CAP_BPF 39
#undef CAP_LAST_CAP
#define CAP_LAST_CAP CAP_BPF
# define CAP_BPF 39
#endif
/* 124ea650d3072b005457faed69909221c2905a1f (5.9) */
#ifndef CAP_CHECKPOINT_RESTORE
#define CAP_CHECKPOINT_RESTORE 40
#undef CAP_LAST_CAP
#define CAP_LAST_CAP CAP_CHECKPOINT_RESTORE
# define CAP_CHECKPOINT_RESTORE 40
#endif
#define SYSTEMD_CAP_LAST_CAP CAP_CHECKPOINT_RESTORE
#ifdef CAP_LAST_CAP
# if CAP_LAST_CAP > SYSTEMD_CAP_LAST_CAP
# if DEVELOPER_MODE && defined(TEST_CAPABILITY_C)
# warning "The capability list here is outdated"
# endif
# else
# undef CAP_LAST_CAP
# endif
#endif
#ifndef CAP_LAST_CAP
# define CAP_LAST_CAP SYSTEMD_CAP_LAST_CAP
#endif

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@ -7,6 +7,8 @@
#include <sys/wait.h>
#include <unistd.h>
#define TEST_CAPABILITY_C
#include "alloc-util.h"
#include "capability-util.h"
#include "errno-util.h"

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@ -350,7 +350,7 @@ int main(int argc, char *argv[]) {
assert_se(set_unit_path(test_path) >= 0);
assert_se(runtime_dir = setup_fake_runtime_dir());
for (const test_function_t *test = tests; test && *test; test++) {
for (const test_function_t *test = tests; *test; test++) {
Manager *m = NULL;
int r;

View File

@ -1,6 +1,7 @@
#!/usr/bin/env python3
# SPDX-License-Identifier: LGPL-2.1+
import argparse
import collections
import sys
import os
@ -14,8 +15,6 @@ PARSER = etree.XMLParser(no_network=True,
strip_cdata=False,
resolve_entities=False)
PRINT_ERRORS = True
class NoCommand(Exception):
pass
@ -37,7 +36,7 @@ def print_method(declarations, elem, *, prefix, file, is_signal=False):
argname = arg.get('name')
if argname is None:
if PRINT_ERRORS:
if opts.print_errors:
print(f'method {name}: argument {num+1} has no name', file=sys.stderr)
argname = 'UNNAMED'
@ -120,9 +119,11 @@ def document_has_elem_with_text(document, elem, item_repr):
else:
return False
def check_documented(document, declarations):
def check_documented(document, declarations, stats):
missing = []
for klass, items in declarations.items():
stats['total'] += len(items)
for item in items:
if klass == 'method':
elem = 'function'
@ -137,10 +138,12 @@ def check_documented(document, declarations):
assert False, (klass, item)
if not document_has_elem_with_text(document, elem, item_repr):
if PRINT_ERRORS:
if opts.print_errors:
print(f'{klass} {item} is not documented :(')
missing.append((klass, item))
stats['missing'] += len(missing)
return missing
def xml_to_text(destination, xml, *, only_interface=None):
@ -165,7 +168,7 @@ def xml_to_text(destination, xml, *, only_interface=None):
return file.getvalue(), declarations, interfaces
def subst_output(document, programlisting):
def subst_output(document, programlisting, stats):
executable = programlisting.get('executable', None)
if executable is None:
# Not our thing
@ -174,7 +177,7 @@ def subst_output(document, programlisting):
node = programlisting.get('node')
interface = programlisting.get('interface')
argv = [f'{build_dir}/{executable}', f'--bus-introspect={interface}']
argv = [f'{opts.build_dir}/{executable}', f'--bus-introspect={interface}']
print(f'COMMAND: {shlex.join(argv)}')
try:
@ -189,7 +192,7 @@ def subst_output(document, programlisting):
programlisting.text = '\n' + new_text + ' '
if declarations:
missing = check_documented(document, declarations)
missing = check_documented(document, declarations, stats)
parent = programlisting.getparent()
# delete old comments
@ -253,9 +256,11 @@ def process(page):
if xml.tag != 'refentry':
return
stats = collections.Counter()
pls = xml.findall('.//programlisting')
for pl in pls:
subst_output(xml, pl)
subst_output(xml, pl, stats)
out_text = etree.tostring(xml, encoding='unicode')
# massage format to avoid some lxml whitespace handling idiosyncrasies
@ -264,20 +269,44 @@ def process(page):
out_text[out_text.find('<refentryinfo'):] +
'\n')
with open(page, 'w') as out:
out.write(out_text)
if not opts.test:
with open(page, 'w') as out:
out.write(out_text)
return dict(stats=stats, outdated=(out_text != src))
def parse_args():
p = argparse.ArgumentParser()
p.add_argument('--test', action='store_true',
help='only verify that everything is up2date')
p.add_argument('--build-dir', default='build')
p.add_argument('pages', nargs='+')
opts = p.parse_args()
opts.print_errors = not opts.test
return opts
if __name__ == '__main__':
pages = sys.argv[1:]
opts = parse_args()
if pages[0].startswith('--build-dir='):
build_dir = pages[0].partition('=')[2]
pages = pages[1:]
else:
build_dir = 'build'
if not os.path.exists(f'{opts.build_dir}/systemd'):
exit(f"{opts.build_dir}/systemd doesn't exist. Use --build-dir=.")
if not os.path.exists(f'{build_dir}/systemd'):
exit(f"{build_dir}/systemd doesn't exist. Use --build-dir=.")
stats = {page.split('/')[-1] : process(page) for page in opts.pages}
for page in pages:
process(page)
# Let's print all statistics at the end
mlen = max(len(page) for page in stats)
total = sum((item['stats'] for item in stats.values()), start=collections.Counter())
total = 'total', dict(stats=total, outdated=False)
outdated = []
for page, info in sorted(stats.items()) + [total]:
m = info['stats']['missing']
t = info['stats']['total']
p = page + ':'
c = 'OUTDATED' if info['outdated'] else ''
if c:
outdated.append(page)
print(f'{p:{mlen + 1}} {t - m}/{t} {c}')
if opts.test and outdated:
exit(f'Outdated pages: {", ".join(outdated)}\n'
f'Hint: ninja -C {opts.build_dir} man/update-dbus-docs')