[libvirt] [PATCH 0/4] replace setenv and unsetenv by Glib functions (kill-a-gnulib-module-a-day initiative)
4:42 a.m.
Pavel Hrdina (4):
replace use of gnulib setenv by g_setenv
replace use of gnulib unsetenv by g_unsetenv
syntax-check: forbid usage of setenv and unsetenv
bootstrap.conf: remove usage of setenv and unsetenv gnulib modules
bootstrap.conf | 2 --
build-aux/syntax-check.mk | 11 ++++++
src/security/virt-aa-helper.c | 4 +--
src/util/virsystemd.c | 4 +--
src/vbox/vbox_XPCOMCGlue.c | 4 +--
tests/libxlxml2domconfigtest.c | 4 +--
tests/lxcxml2xmltest.c | 2 +-
tests/qemudomaincheckpointxml2xmltest.c | 2 +-
tests/qemudomainsnapshotxml2xmltest.c | 2 +-
tests/qemufirmwaretest.c | 2 +-
tests/qemuhotplugtest.c | 2 +-
tests/qemumemlocktest.c | 2 +-
tests/qemusecuritytest.c | 4 +--
tests/qemuvhostusertest.c | 2 +-
tests/qemuxml2argvtest.c | 24 ++++++-------
tests/qemuxml2xmltest.c | 4 +--
tests/securityselinuxhelper.c | 4 +--
tests/testutils.c | 8 ++---
tests/testutils.h | 4 +--
tests/testutilsqemu.c | 4 +--
tests/vircgrouptest.c | 16 ++++-----
tests/virfiletest.c | 4 +--
tests/virhostdevtest.c | 2 +-
tests/virnettlscontexttest.c | 2 +-
tests/virnettlssessiontest.c | 2 +-
tests/virpcitest.c | 2 +-
tests/virportallocatortest.c | 2 +-
tests/virsystemdtest.c | 46 ++++++++++++-------------
tests/virtimetest.c | 4 +--
tools/virt-login-shell-helper.c | 12 +++----
30 files changed, 98 insertions(+), 89 deletions(-)
--
2.23.0
4:42 a.m.
New subject: [libvirt] [PATCH 1/4] replace use of gnulib setenv by g_setenv
Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
---
src/security/virt-aa-helper.c | 4 ++--
src/vbox/vbox_XPCOMCGlue.c | 2 +-
tests/libxlxml2domconfigtest.c | 4 ++--
tests/lxcxml2xmltest.c | 2 +-
tests/qemudomaincheckpointxml2xmltest.c | 2 +-
tests/qemudomainsnapshotxml2xmltest.c | 2 +-
tests/qemufirmwaretest.c | 2 +-
tests/qemuhotplugtest.c | 2 +-
tests/qemumemlocktest.c | 2 +-
tests/qemusecuritytest.c | 2 +-
tests/qemuvhostusertest.c | 2 +-
tests/qemuxml2argvtest.c | 14 +++++++-------
tests/qemuxml2xmltest.c | 4 ++--
tests/securityselinuxhelper.c | 4 ++--
tests/testutils.c | 6 +++---
tests/testutils.h | 4 ++--
tests/testutilsqemu.c | 2 +-
tests/vircgrouptest.c | 8 ++++----
tests/virfiletest.c | 2 +-
tests/virhostdevtest.c | 2 +-
tests/virnettlscontexttest.c | 2 +-
tests/virnettlssessiontest.c | 2 +-
tests/virpcitest.c | 2 +-
tests/virportallocatortest.c | 2 +-
tests/virsystemdtest.c | 18 +++++++++---------
tests/virtimetest.c | 4 ++--
tools/virt-login-shell-helper.c | 12 ++++++------
27 files changed, 57 insertions(+), 57 deletions(-)
diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
index 5ac9a9eeb8..12edc9c73f 100644
--- a/src/security/virt-aa-helper.c
+++ b/src/security/virt-aa-helper.c
@@ -1408,11 +1408,11 @@ main(int argc, char **argv)
/* clear the environment */
environ = NULL;
- if (setenv("PATH", "/sbin:/usr/sbin", 1) != 0)
+ if (g_setenv("PATH", "/sbin:/usr/sbin", 1) != 0)
vah_error(ctl, 1, _("could not set PATH"));
/* ensure the traditional IFS setting */
- if (setenv("IFS", " \t\n", 1) != 0)
+ if (g_setenv("IFS", " \t\n", 1) != 0)
vah_error(ctl, 1, _("could not set IFS"));
if (!(progname = strrchr(argv[0], '/')))
diff --git a/src/vbox/vbox_XPCOMCGlue.c b/src/vbox/vbox_XPCOMCGlue.c
index f48a78a923..9cd39df0d8 100644
--- a/src/vbox/vbox_XPCOMCGlue.c
+++ b/src/vbox/vbox_XPCOMCGlue.c
@@ -104,7 +104,7 @@ tryLoadOne(const char *dir, bool setAppHome, bool ignoreMissing,
*/
if (setAppHome) {
if (dir != NULL) {
- setenv("VBOX_APP_HOME", dir, 1 /* always override */);
+ g_setenv("VBOX_APP_HOME", dir, 1 /* always override */);
} else {
unsetenv("VBOX_APP_HOME");
}
diff --git a/tests/libxlxml2domconfigtest.c b/tests/libxlxml2domconfigtest.c
index 5bda6db360..43584477a9 100644
--- a/tests/libxlxml2domconfigtest.c
+++ b/tests/libxlxml2domconfigtest.c
@@ -172,8 +172,8 @@ mymain(void)
* results. In order to detect things that just work by a blind
* chance, we need to set an virtual timezone that no libvirt
* developer resides in. */
- if (setenv("TZ", "VIR00:30", 1) < 0) {
- perror("setenv");
+ if (g_setenv("TZ", "VIR00:30", 1) < 0) {
+ perror("g_setenv");
return EXIT_FAILURE;
}
diff --git a/tests/lxcxml2xmltest.c b/tests/lxcxml2xmltest.c
index 6a720503a9..f79d683c8d 100644
--- a/tests/lxcxml2xmltest.c
+++ b/tests/lxcxml2xmltest.c
@@ -79,7 +79,7 @@ mymain(void)
/* Unset or set all envvars here that are copied in lxcdBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
* values for these envvars */
- setenv("PATH", "/bin", 1);
+ g_setenv("PATH", "/bin", 1);
DO_TEST("systemd");
DO_TEST("hostdev");
diff --git a/tests/qemudomaincheckpointxml2xmltest.c
b/tests/qemudomaincheckpointxml2xmltest.c
index 49e8cddeb3..c2e5db7e94 100644
--- a/tests/qemudomaincheckpointxml2xmltest.c
+++ b/tests/qemudomaincheckpointxml2xmltest.c
@@ -175,7 +175,7 @@ mymain(void)
/* Unset or set all envvars here that are copied in qemudBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
* values for these envvars */
- setenv("PATH", "/bin", 1);
+ g_setenv("PATH", "/bin", 1);
/* Test a normal user redefine */
DO_TEST_OUT("redefine", 0);
diff --git a/tests/qemudomainsnapshotxml2xmltest.c
b/tests/qemudomainsnapshotxml2xmltest.c
index fd3bb04e26..04b67111c4 100644
--- a/tests/qemudomainsnapshotxml2xmltest.c
+++ b/tests/qemudomainsnapshotxml2xmltest.c
@@ -160,7 +160,7 @@ mymain(void)
/* Unset or set all envvars here that are copied in qemudBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
* values for these envvars */
- setenv("PATH", "/bin", 1);
+ g_setenv("PATH", "/bin", 1);
DO_TEST_OUT("all_parameters",
"9d37b878-a7cc-9f9a-b78f-49b3abad25a8",
TEST_INTERNAL);
diff --git a/tests/qemufirmwaretest.c b/tests/qemufirmwaretest.c
index 906d594ace..dffe47c386 100644
--- a/tests/qemufirmwaretest.c
+++ b/tests/qemufirmwaretest.c
@@ -70,7 +70,7 @@ testFWPrecedence(const void *opaque G_GNUC_UNUSED)
fakehome = g_strdup(abs_srcdir "/qemufirmwaredata/home/user/.config");
- setenv("XDG_CONFIG_HOME", fakehome, 1);
+ g_setenv("XDG_CONFIG_HOME", fakehome, 1);
if (qemuFirmwareFetchConfigs(&fwList, false) < 0)
return -1;
diff --git a/tests/qemuhotplugtest.c b/tests/qemuhotplugtest.c
index a0a579f29a..0c013d138b 100644
--- a/tests/qemuhotplugtest.c
+++ b/tests/qemuhotplugtest.c
@@ -598,7 +598,7 @@ mymain(void)
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
#if !WITH_YAJL
fputs("libvirt not compiled with JSON support, skipping this test\n",
stderr);
diff --git a/tests/qemumemlocktest.c b/tests/qemumemlocktest.c
index d5a4fb1268..50e25ee80f 100644
--- a/tests/qemumemlocktest.c
+++ b/tests/qemumemlocktest.c
@@ -67,7 +67,7 @@ mymain(void)
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
if (qemuTestDriverInit(&driver) < 0) {
VIR_FREE(fakerootdir);
diff --git a/tests/qemusecuritytest.c b/tests/qemusecuritytest.c
index 685ac4dca2..71719241c3 100644
--- a/tests/qemusecuritytest.c
+++ b/tests/qemusecuritytest.c
@@ -112,7 +112,7 @@ testDomain(const void *opaque)
/* Mocking is enabled only when this env variable is set.
* See mock code for explanation. */
- if (setenv(ENVVAR, "1", 0) < 0)
+ if (g_setenv(ENVVAR, "1", 0) < 0)
return -1;
if (qemuSecuritySetAllLabel(data->driver, vm, NULL, false) < 0)
diff --git a/tests/qemuvhostusertest.c b/tests/qemuvhostusertest.c
index cc1e523841..6ff7923099 100644
--- a/tests/qemuvhostusertest.c
+++ b/tests/qemuvhostusertest.c
@@ -68,7 +68,7 @@ testVUPrecedence(const void *opaque G_GNUC_UNUSED)
fakehome = g_strdup(abs_srcdir "/qemuvhostuserdata/home/user/.config");
- setenv("XDG_CONFIG_HOME", fakehome, 1);
+ g_setenv("XDG_CONFIG_HOME", fakehome, 1);
if (qemuVhostUserFetchConfigs(&vuList, false) < 0)
return -1;
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index f0405866e1..62fd95b97d 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -614,15 +614,15 @@ mymain(void)
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
/* Set the timezone because we are mocking the time() function.
* If we don't do that, then localtime() may return unpredictable
* results. In order to detect things that just work by a blind
* chance, we need to set an virtual timezone that no libvirt
* developer resides in. */
- if (setenv("TZ", "VIR00:30", 1) < 0) {
- perror("setenv");
+ if (g_setenv("TZ", "VIR00:30", 1) < 0) {
+ perror("g_setenv");
return EXIT_FAILURE;
}
@@ -793,10 +793,10 @@ mymain(void)
/* Unset or set all envvars here that are copied in qemudBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
* values for these envvars */
- setenv("PATH", "/bin", 1);
- setenv("USER", "test", 1);
- setenv("LOGNAME", "test", 1);
- setenv("HOME", "/home/test", 1);
+ g_setenv("PATH", "/bin", 1);
+ g_setenv("USER", "test", 1);
+ g_setenv("LOGNAME", "test", 1);
+ g_setenv("HOME", "/home/test", 1);
unsetenv("TMPDIR");
unsetenv("LD_PRELOAD");
unsetenv("LD_LIBRARY_PATH");
diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
index 8b256b9b19..047e1d2b91 100644
--- a/tests/qemuxml2xmltest.c
+++ b/tests/qemuxml2xmltest.c
@@ -147,7 +147,7 @@ mymain(void)
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
/* Required for tpm-emulator tests
*/
@@ -234,7 +234,7 @@ mymain(void)
/* Unset or set all envvars here that are copied in qemudBuildCommandLine
* using ADD_ENV_COPY, otherwise these tests may fail due to unexpected
* values for these envvars */
- setenv("PATH", "/bin", 1);
+ g_setenv("PATH", "/bin", 1);
DO_TEST("minimal", NONE);
DO_TEST_CAPS_LATEST("genid");
diff --git a/tests/securityselinuxhelper.c b/tests/securityselinuxhelper.c
index 8b90ddada9..50d4f40dc5 100644
--- a/tests/securityselinuxhelper.c
+++ b/tests/securityselinuxhelper.c
@@ -145,7 +145,7 @@ int setcon_raw(const char *context)
errno = EINVAL;
return -1;
}
- return setenv("FAKE_SELINUX_CONTEXT", context, 1);
+ return g_setenv("FAKE_SELINUX_CONTEXT", context, 1);
}
int setcon(const char *context)
@@ -224,7 +224,7 @@ int security_disable(void)
return -1;
}
- return setenv("FAKE_SELINUX_DISABLED", "1", 1);
+ return g_setenv("FAKE_SELINUX_DISABLED", "1", 1);
}
int security_getenforce(void)
diff --git a/tests/testutils.c b/tests/testutils.c
index a3bedd0fef..3c786b3e29 100644
--- a/tests/testutils.c
+++ b/tests/testutils.c
@@ -96,7 +96,7 @@ virTestRun(const char *title,
/* Some test are fragile about environ settings. If that's
* the case, don't poison it. */
if (getenv("VIR_TEST_MOCK_PROGNAME"))
- setenv("VIR_TEST_MOCK_TESTNAME", title, 1);
+ g_setenv("VIR_TEST_MOCK_TESTNAME", title, 1);
if (testCounter == 0 && !virTestGetVerbose())
fprintf(stderr, " ");
@@ -813,7 +813,7 @@ virTestSetEnvPath(void)
}
if (new_path &&
- setenv("PATH", new_path, 1) < 0)
+ g_setenv("PATH", new_path, 1) < 0)
goto cleanup;
ret = 0;
@@ -847,7 +847,7 @@ int virTestMain(int argc,
if (STRPREFIX(progname, "lt-"))
progname += 3;
- setenv("VIR_TEST_MOCK_PROGNAME", progname, 1);
+ g_setenv("VIR_TEST_MOCK_PROGNAME", progname, 1);
virFileActivateDirOverrideForProg(argv[0]);
diff --git a/tests/testutils.h b/tests/testutils.h
index 0088251dca..c9ee11855f 100644
--- a/tests/testutils.h
+++ b/tests/testutils.h
@@ -118,7 +118,7 @@ int virTestMain(int argc,
#ifdef __APPLE__
# define PRELOAD_VAR "DYLD_INSERT_LIBRARIES"
# define FORCE_FLAT_NAMESPACE \
- setenv("DYLD_FORCE_FLAT_NAMESPACE", "1", 1);
+ g_setenv("DYLD_FORCE_FLAT_NAMESPACE", "1", 1);
# define MOCK_EXT ".dylib"
#else
# define PRELOAD_VAR "LD_PRELOAD"
@@ -140,7 +140,7 @@ int virTestMain(int argc,
} else { \
newenv = g_strdup_printf("%s:%s", lib, preload); \
} \
- setenv(PRELOAD_VAR, newenv, 1); \
+ g_setenv(PRELOAD_VAR, newenv, 1); \
FORCE_FLAT_NAMESPACE \
execv(argv[0], argv); \
} \
diff --git a/tests/testutilsqemu.c b/tests/testutilsqemu.c
index 6fe385e545..081ed331fa 100644
--- a/tests/testutilsqemu.c
+++ b/tests/testutilsqemu.c
@@ -603,7 +603,7 @@ qemuTestSetHostCPU(virCapsPtr caps,
if (cpu) {
caps->host.arch = cpu->arch;
if (cpu->model)
- setenv("VIR_TEST_MOCK_FAKE_HOST_CPU", cpu->model, 1);
+ g_setenv("VIR_TEST_MOCK_FAKE_HOST_CPU", cpu->model, 1);
}
caps->host.cpu = cpu;
}
diff --git a/tests/vircgrouptest.c b/tests/vircgrouptest.c
index e1770426d7..dfedb0b91c 100644
--- a/tests/vircgrouptest.c
+++ b/tests/vircgrouptest.c
@@ -187,7 +187,7 @@ testCgroupDetectMounts(const void *args)
virBuffer buf = VIR_BUFFER_INITIALIZER;
size_t i;
- setenv("VIR_CGROUP_MOCK_FILENAME", data->file, 1);
+ g_setenv("VIR_CGROUP_MOCK_FILENAME", data->file, 1);
parsed = g_strdup_printf("%s/vircgroupdata/%s.parsed", abs_srcdir,
data->file);
@@ -994,13 +994,13 @@ initFakeFS(const char *mode,
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
if (mode)
- setenv("VIR_CGROUP_MOCK_MODE", mode, 1);
+ g_setenv("VIR_CGROUP_MOCK_MODE", mode, 1);
if (filename)
- setenv("VIR_CGROUP_MOCK_FILENAME", filename, 1);
+ g_setenv("VIR_CGROUP_MOCK_FILENAME", filename, 1);
return fakerootdir;
}
diff --git a/tests/virfiletest.c b/tests/virfiletest.c
index c7d5f6abeb..70ad4ab92c 100644
--- a/tests/virfiletest.c
+++ b/tests/virfiletest.c
@@ -327,7 +327,7 @@ testFileIsSharedFSType(const void *opaque G_GNUC_UNUSED)
mtabFile = g_strdup_printf(abs_srcdir "/virfiledata/%s",
data->mtabFile);
- if (setenv("LIBVIRT_MTAB", mtabFile, 1) < 0) {
+ if (g_setenv("LIBVIRT_MTAB", mtabFile, 1) < 0) {
fprintf(stderr, "Unable to set env variable\n");
goto cleanup;
}
diff --git a/tests/virhostdevtest.c b/tests/virhostdevtest.c
index 1f3f730433..05e1933b9e 100644
--- a/tests/virhostdevtest.c
+++ b/tests/virhostdevtest.c
@@ -507,7 +507,7 @@ mymain(void)
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
# define DO_TEST(fnc) \
do { \
diff --git a/tests/virnettlscontexttest.c b/tests/virnettlscontexttest.c
index 6c01336420..2210c8cc91 100644
--- a/tests/virnettlscontexttest.c
+++ b/tests/virnettlscontexttest.c
@@ -111,7 +111,7 @@ mymain(void)
{
int ret = 0;
- setenv("GNUTLS_FORCE_FIPS_MODE", "2", 1);
+ g_setenv("GNUTLS_FORCE_FIPS_MODE", "2", 1);
testTLSInit(KEYFILE);
diff --git a/tests/virnettlssessiontest.c b/tests/virnettlssessiontest.c
index 997cf5a372..59924c7037 100644
--- a/tests/virnettlssessiontest.c
+++ b/tests/virnettlssessiontest.c
@@ -239,7 +239,7 @@ mymain(void)
{
int ret = 0;
- setenv("GNUTLS_FORCE_FIPS_MODE", "2", 1);
+ g_setenv("GNUTLS_FORCE_FIPS_MODE", "2", 1);
testTLSInit(KEYFILE);
diff --git a/tests/virpcitest.c b/tests/virpcitest.c
index d6dbe8c1ef..d99f53beaf 100644
--- a/tests/virpcitest.c
+++ b/tests/virpcitest.c
@@ -335,7 +335,7 @@ mymain(void)
abort();
}
- setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
+ g_setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
# define DO_TEST(fnc) \
do { \
diff --git a/tests/virportallocatortest.c b/tests/virportallocatortest.c
index 8e62fc4519..4e50cd74b3 100644
--- a/tests/virportallocatortest.c
+++ b/tests/virportallocatortest.c
@@ -171,7 +171,7 @@ mymain(void)
if (virTestRun("Test alloc reuse", testAllocReuse, NULL) < 0)
ret = -1;
- setenv("LIBVIRT_TEST_IPV4ONLY", "really", 1);
+ g_setenv("LIBVIRT_TEST_IPV4ONLY", "really", 1);
if (virTestRun("Test IPv4-only alloc all", testAllocAll, NULL) < 0)
ret = -1;
diff --git a/tests/virsystemdtest.c b/tests/virsystemdtest.c
index b85259f61f..3564eea50d 100644
--- a/tests/virsystemdtest.c
+++ b/tests/virsystemdtest.c
@@ -236,7 +236,7 @@ static int testCreateNoSystemd(const void *opaque G_GNUC_UNUSED)
};
int rv;
- setenv("FAIL_NO_SERVICE", "1", 1);
+ g_setenv("FAIL_NO_SERVICE", "1", 1);
if ((rv = virSystemdCreateMachine("demo",
"qemu",
@@ -270,7 +270,7 @@ static int testCreateSystemdNotRunning(const void *opaque
G_GNUC_UNUSED)
};
int rv;
- setenv("FAIL_NOT_REGISTERED", "1", 1);
+ g_setenv("FAIL_NOT_REGISTERED", "1", 1);
if ((rv = virSystemdCreateMachine("demo",
"qemu",
@@ -304,7 +304,7 @@ static int testCreateBadSystemd(const void *opaque G_GNUC_UNUSED)
};
int rv;
- setenv("FAIL_BAD_SERVICE", "1", 1);
+ g_setenv("FAIL_BAD_SERVICE", "1", 1);
if ((rv = virSystemdCreateMachine("demo",
"qemu",
@@ -445,7 +445,7 @@ static int testPMSupportHelper(const void *opaque)
const struct testPMSupportData *data = opaque;
for (i = 0; i < 4; i++) {
- setenv("RESULT_SUPPORT", results[i], 1);
+ g_setenv("RESULT_SUPPORT", results[i], 1);
if ((rv = data->tested(&result)) < 0) {
fprintf(stderr, "%s", "Unexpected canSuspend error\n");
return -1;
@@ -470,7 +470,7 @@ static int testPMSupportHelperNoSystemd(const void *opaque)
bool result;
const struct testPMSupportData *data = opaque;
- setenv("FAIL_NO_SERVICE", "1", 1);
+ g_setenv("FAIL_NO_SERVICE", "1", 1);
if ((rv = data->tested(&result)) == 0) {
unsetenv("FAIL_NO_SERVICE");
@@ -493,7 +493,7 @@ static int testPMSupportSystemdNotRunning(const void *opaque)
bool result;
const struct testPMSupportData *data = opaque;
- setenv("FAIL_NOT_REGISTERED", "1", 1);
+ g_setenv("FAIL_NOT_REGISTERED", "1", 1);
if ((rv = data->tested(&result)) == 0) {
unsetenv("FAIL_NOT_REGISTERED");
@@ -567,11 +567,11 @@ testActivation(bool useNames)
snprintf(nfdstr, sizeof(nfdstr), "%zu", 1 + nsockIP);
snprintf(pidstr, sizeof(pidstr), "%lld", (long long)getpid());
- setenv("LISTEN_FDS", nfdstr, 1);
- setenv("LISTEN_PID", pidstr, 1);
+ g_setenv("LISTEN_FDS", nfdstr, 1);
+ g_setenv("LISTEN_PID", pidstr, 1);
if (useNames)
- setenv("LISTEN_FDNAMES", virBufferCurrentContent(&names), 1);
+ g_setenv("LISTEN_FDNAMES", virBufferCurrentContent(&names), 1);
else
unsetenv("LISTEN_FDNAMES");
diff --git a/tests/virtimetest.c b/tests/virtimetest.c
index 1eb321858b..0a5542ee34 100644
--- a/tests/virtimetest.c
+++ b/tests/virtimetest.c
@@ -79,8 +79,8 @@ testTimeLocalOffset(const void *args)
const testTimeLocalOffsetData *data = args;
long actual;
- if (setenv("TZ", data->zone, 1) < 0) {
- perror("setenv");
+ if (g_setenv("TZ", data->zone, 1) < 0) {
+ perror("g_setenv");
return -1;
}
tzset();
diff --git a/tools/virt-login-shell-helper.c b/tools/virt-login-shell-helper.c
index ace8733968..87735833d9 100644
--- a/tools/virt-login-shell-helper.c
+++ b/tools/virt-login-shell-helper.c
@@ -382,13 +382,13 @@ main(int argc, char **argv)
}
clearenv();
- setenv("PATH", "/bin:/usr/bin", 1);
- setenv("SHELL", shcmd, 1);
- setenv("USER", name, 1);
- setenv("LOGNAME", name, 1);
- setenv("HOME", homedir, 1);
+ g_setenv("PATH", "/bin:/usr/bin", 1);
+ g_setenv("SHELL", shcmd, 1);
+ g_setenv("USER", name, 1);
+ g_setenv("LOGNAME", name, 1);
+ g_setenv("HOME", homedir, 1);
if (term)
- setenv("TERM", term, 1);
+ g_setenv("TERM", term, 1);
if (execv(shcmd, (char *const*) shargv) < 0) {
virReportSystemError(errno, _("Unable to exec shell %s"),
--
2.23.0
6:18 p.m.
New subject: [libvirt] [PATCH 1/4] replace use of gnulib setenv by g_setenv
On 11/14/19 5:42 AM, Pavel Hrdina wrote:
Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
---
src/security/virt-aa-helper.c | 4 ++--
src/vbox/vbox_XPCOMCGlue.c | 2 +-
tests/libxlxml2domconfigtest.c | 4 ++--
tests/lxcxml2xmltest.c | 2 +-
tests/qemudomaincheckpointxml2xmltest.c | 2 +-
tests/qemudomainsnapshotxml2xmltest.c | 2 +-
tests/qemufirmwaretest.c | 2 +-
tests/qemuhotplugtest.c | 2 +-
tests/qemumemlocktest.c | 2 +-
tests/qemusecuritytest.c | 2 +-
tests/qemuvhostusertest.c | 2 +-
tests/qemuxml2argvtest.c | 14 +++++++-------
tests/qemuxml2xmltest.c | 4 ++--
tests/securityselinuxhelper.c | 4 ++--
tests/testutils.c | 6 +++---
tests/testutils.h | 4 ++--
tests/testutilsqemu.c | 2 +-
tests/vircgrouptest.c | 8 ++++----
tests/virfiletest.c | 2 +-
tests/virhostdevtest.c | 2 +-
tests/virnettlscontexttest.c | 2 +-
tests/virnettlssessiontest.c | 2 +-
tests/virpcitest.c | 2 +-
tests/virportallocatortest.c | 2 +-
tests/virsystemdtest.c | 18 +++++++++---------
tests/virtimetest.c | 4 ++--
tools/virt-login-shell-helper.c | 12 ++++++------
27 files changed, 57 insertions(+), 57 deletions(-)
diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
index 5ac9a9eeb8..12edc9c73f 100644
--- a/src/security/virt-aa-helper.c
+++ b/src/security/virt-aa-helper.c
@@ -1408,11 +1408,11 @@ main(int argc, char **argv)
/* clear the environment */
environ = NULL;
- if (setenv("PATH", "/sbin:/usr/sbin", 1) != 0)
+ if (g_setenv("PATH", "/sbin:/usr/sbin", 1) != 0)
vah_error(ctl, 1, _("could not set PATH"));
/* ensure the traditional IFS setting */
- if (setenv("IFS", " \t\n", 1) != 0)
+ if (g_setenv("IFS", " \t\n", 1) != 0)
vah_error(ctl, 1, _("could not set IFS"));
g_setenv returns gboolean, FALSE on failure. So these need to be
adjusted to == FALSE, or !g_setenv. virt-aa-helper test is failing after
this
There's a few other instances of '< 0' checks which need to be adjusted
too. With those fixed, for the series:
Reviewed-by: Cole Robinson <crobinso(a)redhat.com>
But probably for after freeze
- Cole
3:07 a.m.
New subject: [libvirt] [PATCH 1/4] replace use of gnulib setenv by g_setenv
On Tue, Nov 26, 2019 at 07:18:14PM -0500, Cole Robinson wrote:
On 11/14/19 5:42 AM, Pavel Hrdina wrote:
> Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
> ---
> src/security/virt-aa-helper.c | 4 ++--
> src/vbox/vbox_XPCOMCGlue.c | 2 +-
> tests/libxlxml2domconfigtest.c | 4 ++--
> tests/lxcxml2xmltest.c | 2 +-
> tests/qemudomaincheckpointxml2xmltest.c | 2 +-
> tests/qemudomainsnapshotxml2xmltest.c | 2 +-
> tests/qemufirmwaretest.c | 2 +-
> tests/qemuhotplugtest.c | 2 +-
> tests/qemumemlocktest.c | 2 +-
> tests/qemusecuritytest.c | 2 +-
> tests/qemuvhostusertest.c | 2 +-
> tests/qemuxml2argvtest.c | 14 +++++++-------
> tests/qemuxml2xmltest.c | 4 ++--
> tests/securityselinuxhelper.c | 4 ++--
> tests/testutils.c | 6 +++---
> tests/testutils.h | 4 ++--
> tests/testutilsqemu.c | 2 +-
> tests/vircgrouptest.c | 8 ++++----
> tests/virfiletest.c | 2 +-
> tests/virhostdevtest.c | 2 +-
> tests/virnettlscontexttest.c | 2 +-
> tests/virnettlssessiontest.c | 2 +-
> tests/virpcitest.c | 2 +-
> tests/virportallocatortest.c | 2 +-
> tests/virsystemdtest.c | 18 +++++++++---------
> tests/virtimetest.c | 4 ++--
> tools/virt-login-shell-helper.c | 12 ++++++------
> 27 files changed, 57 insertions(+), 57 deletions(-)
>
> diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c
> index 5ac9a9eeb8..12edc9c73f 100644
> --- a/src/security/virt-aa-helper.c
> +++ b/src/security/virt-aa-helper.c
> @@ -1408,11 +1408,11 @@ main(int argc, char **argv)
>
> /* clear the environment */
> environ = NULL;
> - if (setenv("PATH", "/sbin:/usr/sbin", 1) != 0)
> + if (g_setenv("PATH", "/sbin:/usr/sbin", 1) != 0)
> vah_error(ctl, 1, _("could not set PATH"));
>
> /* ensure the traditional IFS setting */
> - if (setenv("IFS", " \t\n", 1) != 0)
> + if (g_setenv("IFS", " \t\n", 1) != 0)
> vah_error(ctl, 1, _("could not set IFS"));
>
g_setenv returns gboolean, FALSE on failure. So these need to be
adjusted to == FALSE, or !g_setenv. virt-aa-helper test is failing after
this
There's a few other instances of '< 0' checks which need to be adjusted
too. With those fixed, for the series:
Reviewed-by: Cole Robinson <crobinso(a)redhat.com>
But probably for after freeze
Oh, nice catch, somehow I missed that fact from documentation. Thanks,
I'll fix it and push it after freeze.
Pavel
4:42 a.m.
New subject: [libvirt] [PATCH 2/4] replace use of gnulib unsetenv by g_unsetenv
Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
---
src/util/virsystemd.c | 4 ++--
src/vbox/vbox_XPCOMCGlue.c | 2 +-
tests/qemusecuritytest.c | 2 +-
tests/qemuxml2argvtest.c | 10 +++++-----
tests/testutils.c | 2 +-
tests/testutilsqemu.c | 2 +-
tests/vircgrouptest.c | 8 ++++----
tests/virfiletest.c | 2 +-
tests/virsystemdtest.c | 28 ++++++++++++++--------------
9 files changed, 30 insertions(+), 30 deletions(-)
diff --git a/src/util/virsystemd.c b/src/util/virsystemd.c
index 1f9eddf70b..cfa499e5c4 100644
--- a/src/util/virsystemd.c
+++ b/src/util/virsystemd.c
@@ -854,8 +854,8 @@ virSystemdGetListenFDs(void)
return 0;
}
- unsetenv("LISTEN_PID");
- unsetenv("LISTEN_FDS");
+ g_unsetenv("LISTEN_PID");
+ g_unsetenv("LISTEN_FDS");
VIR_DEBUG("Got %u file descriptors", nfds);
diff --git a/src/vbox/vbox_XPCOMCGlue.c b/src/vbox/vbox_XPCOMCGlue.c
index 9cd39df0d8..4151d20909 100644
--- a/src/vbox/vbox_XPCOMCGlue.c
+++ b/src/vbox/vbox_XPCOMCGlue.c
@@ -106,7 +106,7 @@ tryLoadOne(const char *dir, bool setAppHome, bool ignoreMissing,
if (dir != NULL) {
g_setenv("VBOX_APP_HOME", dir, 1 /* always override */);
} else {
- unsetenv("VBOX_APP_HOME");
+ g_unsetenv("VBOX_APP_HOME");
}
}
diff --git a/tests/qemusecuritytest.c b/tests/qemusecuritytest.c
index 71719241c3..e9af92ee23 100644
--- a/tests/qemusecuritytest.c
+++ b/tests/qemusecuritytest.c
@@ -125,7 +125,7 @@ testDomain(const void *opaque)
ret = 0;
cleanup:
- unsetenv(ENVVAR);
+ g_unsetenv(ENVVAR);
freePaths();
return ret;
}
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index 62fd95b97d..19e8842f84 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -797,11 +797,11 @@ mymain(void)
g_setenv("USER", "test", 1);
g_setenv("LOGNAME", "test", 1);
g_setenv("HOME", "/home/test", 1);
- unsetenv("TMPDIR");
- unsetenv("LD_PRELOAD");
- unsetenv("LD_LIBRARY_PATH");
- unsetenv("QEMU_AUDIO_DRV");
- unsetenv("SDL_AUDIODRIVER");
+ g_unsetenv("TMPDIR");
+ g_unsetenv("LD_PRELOAD");
+ g_unsetenv("LD_LIBRARY_PATH");
+ g_unsetenv("QEMU_AUDIO_DRV");
+ g_unsetenv("SDL_AUDIODRIVER");
DO_TEST("minimal", NONE);
DO_TEST("minimal-sandbox",
diff --git a/tests/testutils.c b/tests/testutils.c
index 3c786b3e29..cc951f6b29 100644
--- a/tests/testutils.c
+++ b/tests/testutils.c
@@ -148,7 +148,7 @@ virTestRun(const char *title,
fprintf(stderr, "!");
}
- unsetenv("VIR_TEST_MOCK_TESTNAME");
+ g_unsetenv("VIR_TEST_MOCK_TESTNAME");
return ret;
}
diff --git a/tests/testutilsqemu.c b/tests/testutilsqemu.c
index 081ed331fa..3799a8e5b9 100644
--- a/tests/testutilsqemu.c
+++ b/tests/testutilsqemu.c
@@ -599,7 +599,7 @@ qemuTestSetHostCPU(virCapsPtr caps,
cpu = cpuPower8;
}
- unsetenv("VIR_TEST_MOCK_FAKE_HOST_CPU");
+ g_unsetenv("VIR_TEST_MOCK_FAKE_HOST_CPU");
if (cpu) {
caps->host.arch = cpu->arch;
if (cpu->model)
diff --git a/tests/vircgrouptest.c b/tests/vircgrouptest.c
index dfedb0b91c..67785ae954 100644
--- a/tests/vircgrouptest.c
+++ b/tests/vircgrouptest.c
@@ -215,7 +215,7 @@ testCgroupDetectMounts(const void *args)
result = 0;
cleanup:
- unsetenv("VIR_CGROUP_MOCK_FILENAME");
+ g_unsetenv("VIR_CGROUP_MOCK_FILENAME");
VIR_FREE(parsed);
virCgroupFree(&group);
virBufferFreeAndReset(&buf);
@@ -1012,9 +1012,9 @@ cleanupFakeFS(char *fakerootdir)
virFileDeleteTree(fakerootdir);
VIR_FREE(fakerootdir);
- unsetenv("LIBVIRT_FAKE_ROOT_DIR");
- unsetenv("VIR_CGROUP_MOCK_MODE");
- unsetenv("VIR_CGROUP_MOCK_FILENAME");
+ g_unsetenv("LIBVIRT_FAKE_ROOT_DIR");
+ g_unsetenv("VIR_CGROUP_MOCK_MODE");
+ g_unsetenv("VIR_CGROUP_MOCK_FILENAME");
}
static int
diff --git a/tests/virfiletest.c b/tests/virfiletest.c
index 70ad4ab92c..6c25674453 100644
--- a/tests/virfiletest.c
+++ b/tests/virfiletest.c
@@ -343,7 +343,7 @@ testFileIsSharedFSType(const void *opaque G_GNUC_UNUSED)
ret = 0;
cleanup:
VIR_FREE(mtabFile);
- unsetenv("LIBVIRT_MTAB");
+ g_unsetenv("LIBVIRT_MTAB");
return ret;
#endif
}
diff --git a/tests/virsystemdtest.c b/tests/virsystemdtest.c
index 3564eea50d..f3a8524914 100644
--- a/tests/virsystemdtest.c
+++ b/tests/virsystemdtest.c
@@ -246,11 +246,11 @@ static int testCreateNoSystemd(const void *opaque G_GNUC_UNUSED)
false,
0, NULL,
NULL, 0)) == 0) {
- unsetenv("FAIL_NO_SERVICE");
+ g_unsetenv("FAIL_NO_SERVICE");
fprintf(stderr, "%s", "Unexpected create machine
success\n");
return -1;
}
- unsetenv("FAIL_NO_SERVICE");
+ g_unsetenv("FAIL_NO_SERVICE");
if (rv != -2) {
fprintf(stderr, "%s", "Unexpected create machine error\n");
@@ -280,11 +280,11 @@ static int testCreateSystemdNotRunning(const void *opaque
G_GNUC_UNUSED)
false,
0, NULL,
NULL, 0)) == 0) {
- unsetenv("FAIL_NOT_REGISTERED");
+ g_unsetenv("FAIL_NOT_REGISTERED");
fprintf(stderr, "%s", "Unexpected create machine
success\n");
return -1;
}
- unsetenv("FAIL_NOT_REGISTERED");
+ g_unsetenv("FAIL_NOT_REGISTERED");
if (rv != -2) {
fprintf(stderr, "%s", "Unexpected create machine error\n");
@@ -314,11 +314,11 @@ static int testCreateBadSystemd(const void *opaque G_GNUC_UNUSED)
false,
0, NULL,
NULL, 0)) == 0) {
- unsetenv("FAIL_BAD_SERVICE");
+ g_unsetenv("FAIL_BAD_SERVICE");
fprintf(stderr, "%s", "Unexpected create machine
success\n");
return -1;
}
- unsetenv("FAIL_BAD_SERVICE");
+ g_unsetenv("FAIL_BAD_SERVICE");
if (rv != -1) {
fprintf(stderr, "%s", "Unexpected create machine error\n");
@@ -455,12 +455,12 @@ static int testPMSupportHelper(const void *opaque)
fprintf(stderr, "Unexpected result for answer '%s'\n",
results[i]);
goto error;
}
- unsetenv("RESULT_SUPPORT");
+ g_unsetenv("RESULT_SUPPORT");
}
return 0;
error:
- unsetenv("RESULT_SUPPORT");
+ g_unsetenv("RESULT_SUPPORT");
return -1;
}
@@ -473,11 +473,11 @@ static int testPMSupportHelperNoSystemd(const void *opaque)
g_setenv("FAIL_NO_SERVICE", "1", 1);
if ((rv = data->tested(&result)) == 0) {
- unsetenv("FAIL_NO_SERVICE");
+ g_unsetenv("FAIL_NO_SERVICE");
fprintf(stderr, "%s", "Unexpected canSuspend success\n");
return -1;
}
- unsetenv("FAIL_NO_SERVICE");
+ g_unsetenv("FAIL_NO_SERVICE");
if (rv != -2) {
fprintf(stderr, "%s", "Unexpected canSuspend error\n");
@@ -496,11 +496,11 @@ static int testPMSupportSystemdNotRunning(const void *opaque)
g_setenv("FAIL_NOT_REGISTERED", "1", 1);
if ((rv = data->tested(&result)) == 0) {
- unsetenv("FAIL_NOT_REGISTERED");
+ g_unsetenv("FAIL_NOT_REGISTERED");
fprintf(stderr, "%s", "Unexpected canSuspend success\n");
return -1;
}
- unsetenv("FAIL_NOT_REGISTERED");
+ g_unsetenv("FAIL_NOT_REGISTERED");
if (rv != -2) {
fprintf(stderr, "%s", "Unexpected canSuspend error\n");
@@ -573,7 +573,7 @@ testActivation(bool useNames)
if (useNames)
g_setenv("LISTEN_FDNAMES", virBufferCurrentContent(&names), 1);
else
- unsetenv("LISTEN_FDNAMES");
+ g_unsetenv("LISTEN_FDNAMES");
map[0].name = "demo-unix.socket";
map[0].family = AF_UNIX;
@@ -640,7 +640,7 @@ testActivationEmpty(const void *opaque G_GNUC_UNUSED)
{
virSystemdActivationPtr act;
- unsetenv("LISTEN_FDS");
+ g_unsetenv("LISTEN_FDS");
if (virSystemdGetActivation(NULL, 0, &act) < 0)
return -1;
--
2.23.0
4:42 a.m.
New subject: [libvirt] [PATCH 3/4] syntax-check: forbid usage of setenv and unsetenv
---
build-aux/syntax-check.mk | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/build-aux/syntax-check.mk b/build-aux/syntax-check.mk
index 1c46928ac7..710ac1c949 100644
--- a/build-aux/syntax-check.mk
+++ b/build-aux/syntax-check.mk
@@ -1169,6 +1169,14 @@ sc_prohibit_dirent_d_type:
halt='do not use the d_type field in "struct dirent"' \
$(_sc_search_regexp)
+sc_prohibit_setenv:
+ @prohibit='\<setenv\>' \
+ halt='use g_setenv instead of setenv' \
+ $(_sc_search_regexp)
+ @prohibit='\<unsetenv\>' \
+ halt='use g_unsetenv instead of unsetenv' \
+ $(_sc_search_regexp)
+
# _sc_search_regexp
#
@@ -2341,6 +2349,9 @@ exclude_file_name_regexp--sc_prohibit_cross_inclusion = \
exclude_file_name_regexp--sc_prohibit_dirent_d_type = \
^(src/util/vircgroup.c)$
+exclude_file_name_regexp--sc_prohibit_setenv = \
+ ^(build-aux/syntax-check\.mk|bootstrap\.conf)$$
+
exclude_file_name_regexp--sc_prohibit_strcmp = \
^(tools/nss/libvirt_nss.*\.c|tools/virt-login-shell\.c)
--
2.23.0
4:42 a.m.
New subject: [libvirt] [PATCH 4/4] bootstrap.conf: remove usage of setenv and unsetenv gnulib modules
Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com>
---
bootstrap.conf | 2 --
build-aux/syntax-check.mk | 2 +-
2 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/bootstrap.conf b/bootstrap.conf
index 4c784487e2..0f75600a2e 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -70,7 +70,6 @@ pthread_sigmask
recv
regex
send
-setenv
setsockopt
sigaction
sigpipe
@@ -88,7 +87,6 @@ time_r
timegm
ttyname_r
uname
-unsetenv
verify
vsnprintf
waitpid
diff --git a/build-aux/syntax-check.mk b/build-aux/syntax-check.mk
index 710ac1c949..5a3d796e45 100644
--- a/build-aux/syntax-check.mk
+++ b/build-aux/syntax-check.mk
@@ -2350,7 +2350,7 @@ exclude_file_name_regexp--sc_prohibit_dirent_d_type = \
^(src/util/vircgroup.c)$
exclude_file_name_regexp--sc_prohibit_setenv = \
- ^(build-aux/syntax-check\.mk|bootstrap\.conf)$$
+ ^(build-aux/syntax-check\.mk)$$
exclude_file_name_regexp--sc_prohibit_strcmp = \
^(tools/nss/libvirt_nss.*\.c|tools/virt-login-shell\.c)
--
2.23.0
1825
days inactive
1838
days old
6 comments
2 participants
participants (2)
-
Cole Robinson -
Pavel Hrdina