Polkit moved to Utils (can be used both in daemon and plugins)

3 files changed, 112 insertions, 3 deletions

diff --git a/lib/Utils/Makefile.am b/lib/Utils/Makefile.am
index aa6ddc9d..cb5b3377 100644
--- a/lib/Utils/Makefile.am
+++ b/lib/Utils/Makefile.am
@@ -5,11 +5,13 @@ libABRTUtils_la_SOURCES = \
 	xfuncs.cpp \
 	read_write.cpp \
 	logging.cpp \
-	copyfd.cpp
+	copyfd.cpp \
+	Polkit.cpp \
+	Polkit.h
 
 libABRTUtils_la_LDFLAGS = -version-info 0:1:0
-libABRTUtils_la_LIBADD = -lmagic
-libABRTUtils_la_CPPFLAGS = -I$(srcdir)/../../inc -I$(srcdir)/../../lib/CommLayer
+libABRTUtils_la_LIBADD = -lmagic $(POLKIT_LIBS)
+libABRTUtils_la_CPPFLAGS = -I$(srcdir)/../../inc -I$(srcdir)/../../lib/CommLayer $(POLKIT_CFLAGS)
 
 install-data-local:
 	$(mkdir_p) '$(DESTDIR)/$(DEBUG_DUMPS_DIR)'
diff --git a/lib/Utils/Polkit.cpp b/lib/Utils/Polkit.cpp
new file mode 100644
index 00000000..04ea724c
--- /dev/null
+++ b/lib/Utils/Polkit.cpp
@@ -0,0 +1,67 @@
+/*
+    Polkit.cpp - PolicyKit integration for ABRT
+ 
+    Copyright (C) 2009  Daniel Novotny (dnovotny@redhat.com) 
+    Copyright (C) 2009  RedHat inc. 
+ 
+    This program is free software; you can redistribute it and/or modify 
+    it under the terms of the GNU General Public License as published by 
+    the Free Software Foundation; either version 2 of the License, or 
+    (at your option) any later version. 
+ 
+    This program is distributed in the hope that it will be useful, 
+    but WITHOUT ANY WARRANTY; without even the implied warranty of 
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+    GNU General Public License for more details. 
+ 
+    You should have received a copy of the GNU General Public License along 
+    with this program; if not, write to the Free Software Foundation, Inc., 
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 
+*/
+
+#include <polkit/polkit.h>
+#include <glib-object.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include "Polkit.h"
+
+PolkitResult polkit_check_authorization(const char *dbus_name, const char *action_id)
+{
+    PolkitAuthority *authority;
+    PolkitSubject *subject;
+    PolkitAuthorizationResult *result;
+    GError *error = NULL;
+
+    g_type_init();
+    authority = polkit_authority_get();
+    subject = polkit_system_bus_name_new(dbus_name);
+
+    result = polkit_authority_check_authorization_sync(authority,
+                subject,
+                action_id,
+                NULL,
+                POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION,
+                NULL,
+                &error);
+
+    if (error)
+    {
+        g_error_free(error);
+        return PolkitUnknown;
+    }
+
+    if (result)
+    {
+	if (polkit_authorization_result_get_is_challenge(result))
+            /* Can't happen (happens only with
+             * POLKIT_CHECK_AUTHORIZATION_FLAGS_NONE flag) */
+	    return PolkitChallenge;
+    	if (polkit_authorization_result_get_is_authorized(result))
+	    return PolkitYes;
+	return PolkitNo;
+    }
+
+    return PolkitUnknown;
+}
+
diff --git a/lib/Utils/Polkit.h b/lib/Utils/Polkit.h
new file mode 100644
index 00000000..c126f864
--- /dev/null
+++ b/lib/Utils/Polkit.h
@@ -0,0 +1,40 @@
+/*
+    Polkit.h - header file for PolicyKit integration
+
+    Copyright (C) 2009  Daniel Novotny (dnovotny@redhat.com)
+    Copyright (C) 2009  RedHat inc.
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef ABRT_POLKIT_H
+#define ABRT_POLKIT_H
+
+typedef enum {
+/* Authorization status is unknown */
+    PolkitUnknown = 0x0,
+    /* Subject is authorized for the action */
+    PolkitYes = 0x01,
+    /* Subject is not authorized for the action */
+    PolkitNo = 0x02,
+    /* Challenge is needed for this action, only when flag is
+     * POLKIT_CHECK_AUTHORIZATION_FLAGS_NONE */
+    PolkitChallenge = 0x03
+} PolkitResult;
+
+PolkitResult polkit_check_authorization(const char *dbus_name, const char *action_id);
+PolkitResult polkit_check_authorization(unsigned int UID, const char *action_id);
+
+#endif