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600462834f
In many files there are header comments that contain an Author: statement, supposedly reflecting who originally wrote the code. In a large collaborative project like libvirt, any non-trivial file will have been modified by a large number of different contributors. IOW, the Author: comments are quickly out of date, omitting people who have made significant contribitions. In some places Author: lines have been added despite the person merely being responsible for creating the file by moving existing code out of another file. IOW, the Author: lines give an incorrect record of authorship. With this all in mind, the comments are useless as a means to identify who to talk to about code in a particular file. Contributors will always be better off using 'git log' and 'git blame' if they need to find the author of a particular bit of code. This commit thus deletes all Author: comments from the source and adds a rule to prevent them reappearing. The Copyright headers are similarly misleading and inaccurate, however, we cannot delete these as they have legal meaning, despite being largely inaccurate. In addition only the copyright holder is permitted to change their respective copyright statement. Reviewed-by: Erik Skultety <eskultet@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
359 lines
9.4 KiB
C
359 lines
9.4 KiB
C
/*
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* Copyright (C) 2013, 2014, 2016 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "testutils.h"
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#if defined(__ELF__)
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# include <dbus/dbus.h>
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# include "virpolkit.h"
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# include "virdbus.h"
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# include "virlog.h"
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# include "virmock.h"
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# define VIR_FROM_THIS VIR_FROM_NONE
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VIR_LOG_INIT("tests.systemdtest");
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/* Some interesting numbers */
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# define THE_PID 1458
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# define THE_TIME 11011000001
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# define THE_UID 1729
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VIR_MOCK_WRAP_RET_ARGS(dbus_connection_send_with_reply_and_block,
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DBusMessage *,
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DBusConnection *, connection,
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DBusMessage *, message,
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int, timeout_milliseconds,
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DBusError *, error)
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{
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DBusMessage *reply = NULL;
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const char *service = dbus_message_get_destination(message);
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const char *member = dbus_message_get_member(message);
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VIR_MOCK_REAL_INIT(dbus_connection_send_with_reply_and_block);
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if (STREQ(service, "org.freedesktop.PolicyKit1") &&
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STREQ(member, "CheckAuthorization")) {
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char *type;
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char *pidkey;
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unsigned int pidval;
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char *timekey;
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unsigned long long timeval;
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char *uidkey;
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int uidval;
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char *actionid;
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char **details;
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size_t detailslen;
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int allowInteraction;
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char *cancellationId;
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const char **retdetails = NULL;
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size_t retdetailslen = 0;
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const char *retdetailscancelled[] = {
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"polkit.dismissed", "true",
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};
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int is_authorized = 1;
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int is_challenge = 0;
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if (virDBusMessageRead(message,
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"(sa{sv})sa&{ss}us",
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&type,
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3,
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&pidkey, "u", &pidval,
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&timekey, "t", &timeval,
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&uidkey, "i", &uidval,
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&actionid,
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&detailslen,
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&details,
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&allowInteraction,
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&cancellationId) < 0)
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goto error;
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if (STREQ(actionid, "org.libvirt.test.success")) {
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is_authorized = 1;
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is_challenge = 0;
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} else if (STREQ(actionid, "org.libvirt.test.challenge")) {
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is_authorized = 0;
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is_challenge = 1;
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} else if (STREQ(actionid, "org.libvirt.test.cancelled")) {
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is_authorized = 0;
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is_challenge = 0;
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retdetails = retdetailscancelled;
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retdetailslen = ARRAY_CARDINALITY(retdetailscancelled) / 2;
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} else if (STREQ(actionid, "org.libvirt.test.details")) {
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size_t i;
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is_authorized = 0;
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is_challenge = 0;
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for (i = 0; i < detailslen / 2; i++) {
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if (STREQ(details[i * 2],
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"org.libvirt.test.person") &&
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STREQ(details[(i * 2) + 1],
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"Fred")) {
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is_authorized = 1;
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is_challenge = 0;
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}
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}
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} else {
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is_authorized = 0;
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is_challenge = 0;
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}
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VIR_FREE(type);
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VIR_FREE(pidkey);
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VIR_FREE(timekey);
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VIR_FREE(uidkey);
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VIR_FREE(actionid);
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VIR_FREE(cancellationId);
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virStringListFreeCount(details, detailslen);
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if (virDBusCreateReply(&reply,
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"(bba&{ss})",
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is_authorized,
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is_challenge,
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retdetailslen,
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retdetails) < 0)
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goto error;
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} else {
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reply = dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
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}
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return reply;
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error:
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virDBusMessageUnref(reply);
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return NULL;
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}
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static int testPolkitAuthSuccess(const void *opaque ATTRIBUTE_UNUSED)
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{
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int ret = -1;
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if (virPolkitCheckAuth("org.libvirt.test.success",
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THE_PID,
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THE_TIME,
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THE_UID,
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NULL,
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true) < 0)
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goto cleanup;
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ret = 0;
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cleanup:
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return ret;
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}
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static int testPolkitAuthDenied(const void *opaque ATTRIBUTE_UNUSED)
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{
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int ret = -1;
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int rv;
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virErrorPtr err;
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rv = virPolkitCheckAuth("org.libvirt.test.deny",
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THE_PID,
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THE_TIME,
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THE_UID,
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NULL,
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true);
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if (rv == 0) {
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fprintf(stderr, "Unexpected auth success\n");
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goto cleanup;
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} else if (rv != -2) {
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goto cleanup;
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}
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err = virGetLastError();
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if (!err || !strstr(err->message,
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_("access denied by policy"))) {
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fprintf(stderr, "Incorrect error response\n");
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goto cleanup;
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}
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ret = 0;
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cleanup:
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return ret;
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}
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static int testPolkitAuthChallenge(const void *opaque ATTRIBUTE_UNUSED)
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{
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int ret = -1;
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int rv;
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virErrorPtr err;
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rv = virPolkitCheckAuth("org.libvirt.test.challenge",
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THE_PID,
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THE_TIME,
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THE_UID,
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NULL,
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true);
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if (rv == 0) {
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fprintf(stderr, "Unexpected auth success\n");
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goto cleanup;
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} else if (rv != -2) {
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goto cleanup;
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}
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err = virGetLastError();
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if (!err || err->domain != VIR_FROM_POLKIT ||
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err->code != VIR_ERR_AUTH_UNAVAILABLE ||
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!strstr(err->message, _("no polkit agent available to authenticate"))) {
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fprintf(stderr, "Incorrect error response\n");
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goto cleanup;
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}
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ret = 0;
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cleanup:
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return ret;
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}
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static int testPolkitAuthCancelled(const void *opaque ATTRIBUTE_UNUSED)
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{
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int ret = -1;
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int rv;
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virErrorPtr err;
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rv = virPolkitCheckAuth("org.libvirt.test.cancelled",
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THE_PID,
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THE_TIME,
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THE_UID,
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NULL,
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true);
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if (rv == 0) {
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fprintf(stderr, "Unexpected auth success\n");
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goto cleanup;
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} else if (rv != -2) {
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goto cleanup;
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}
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err = virGetLastError();
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if (!err || !strstr(err->message,
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_("user cancelled authentication process"))) {
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fprintf(stderr, "Incorrect error response\n");
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goto cleanup;
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}
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ret = 0;
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cleanup:
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return ret;
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}
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static int testPolkitAuthDetailsSuccess(const void *opaque ATTRIBUTE_UNUSED)
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{
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int ret = -1;
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const char *details[] = {
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"org.libvirt.test.person", "Fred",
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NULL,
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};
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if (virPolkitCheckAuth("org.libvirt.test.details",
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THE_PID,
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THE_TIME,
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THE_UID,
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details,
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true) < 0)
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goto cleanup;
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ret = 0;
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cleanup:
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return ret;
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}
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static int testPolkitAuthDetailsDenied(const void *opaque ATTRIBUTE_UNUSED)
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{
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int ret = -1;
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int rv;
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virErrorPtr err;
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const char *details[] = {
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"org.libvirt.test.person", "Joe",
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NULL,
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};
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rv = virPolkitCheckAuth("org.libvirt.test.details",
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THE_PID,
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THE_TIME,
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THE_UID,
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details,
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true);
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if (rv == 0) {
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fprintf(stderr, "Unexpected auth success\n");
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goto cleanup;
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} else if (rv != -2) {
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goto cleanup;
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}
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err = virGetLastError();
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if (!err || !strstr(err->message,
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_("access denied by policy"))) {
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fprintf(stderr, "Incorrect error response\n");
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goto cleanup;
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}
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ret = 0;
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cleanup:
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return ret;
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}
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static int
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mymain(void)
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{
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int ret = 0;
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if (virTestRun("Polkit auth success ", testPolkitAuthSuccess, NULL) < 0)
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ret = -1;
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if (virTestRun("Polkit auth deny ", testPolkitAuthDenied, NULL) < 0)
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ret = -1;
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if (virTestRun("Polkit auth challenge ", testPolkitAuthChallenge, NULL) < 0)
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ret = -1;
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if (virTestRun("Polkit auth cancel ", testPolkitAuthCancelled, NULL) < 0)
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ret = -1;
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if (virTestRun("Polkit auth details success ", testPolkitAuthDetailsSuccess, NULL) < 0)
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ret = -1;
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if (virTestRun("Polkit auth details deny ", testPolkitAuthDetailsDenied, NULL) < 0)
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ret = -1;
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIR_TEST_MAIN_PRELOAD(mymain, abs_builddir "/.libs/virdbusmock.so")
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#else /* ! __ELF__ */
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int
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main(void)
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{
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return EXIT_AM_SKIP;
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}
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#endif /* ! __ELF__ */
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