sessiond: create a new process for each session

.gitignore

@@ -34,5 +34,6 @@ examples/tlm-ui
 data/tlm.conf
 tests/tlm-test.conf
 src/daemon/tlm
+src/sessiond/tlm-sessiond
 tests/config/configtest
 tests/daemon/daemontest

configure.ac

@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.68])
-AC_INIT([tlm], [0.0.2], [])
+AC_INIT([tlm], [0.0.3], [])
 AC_CONFIG_SRCDIR([src/daemon/tlm-main.c])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_MACRO_DIR([m4])
@@ -114,6 +114,8 @@ src/common/dbus/Makefile
 src/daemon/Makefile
 src/daemon/dbus/Makefile
 src/daemon/tlm.pc
+src/sessiond/Makefile
+src/utils/Makefile
 src/plugins/Makefile
 src/plugins/default/Makefile
 src/plugins/gumd/Makefile

data/Makefile.am

@@ -3,6 +3,7 @@ include $(top_srcdir)/common.mk
 EXTRA_DIST = \
       tlm.conf.in \
       tlm.service \
-      tlm-login
+      tlm-login \
+      tlm-login.debian
 
 sysconf_DATA = tlm.conf

data/tlm-login

@@ -0,0 +1,13 @@
+#%PAM-1.0
+auth            requisite       pam_nologin.so
+auth            [user_unknown=ignore success=ok ignore=ignore default=bad] pam_securetty.so
+auth            include         system-auth
+account         required        pam_nologin.so
+account         include         system-auth
+password        include         system-auth
+
+session         include         system-auth
+session         required        pam_systemd.so
+session         required        pam_loginuid.so
+session         required        pam_namespace.so
+session         optional        pam_keyinit.so force revoke

data/tlm.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=Tizen Login Manager
+After=systemd-user-sessions.service systemd-logind.service display-manager.path
+Requires=systemd-logind.service display-manager.path
+
+[Service]
+ExecStart=/usr/bin/tlm
+
+[Install]
+WantedBy=graphical.target

dists/debian/changelog

@@ -1,3 +1,9 @@
+tlm (0.0.3-1) unstable; urgency=low
+
+  * Create a new process (tlm-sessiond) for each session
+
+ -- Imran Zaman <[email protected]>  Mon, 21 Jul 2014 17:24:53 +0200
+
 tlm (0.0.2-2) unstable; urgency=low
 
   * Update to 0.0.2

dists/debian/control

@@ -25,3 +25,10 @@ Architecture: all
 Description: documentation for tlm
  Developer documentation for developing plugins.
 
+Package: tlm-dbg
+Architecture: any
+Section: debug
+Priority: extra
+Depends: tlm (= ${binary:Version}), ${misc:Depends}
+Description: debugging symbols for tlm
+ debugging symbols

dists/debian/install

@@ -1,4 +1,6 @@
 /usr/bin/tlm
+/usr/bin/tlm-sessiond
 /usr/lib/*.so.*
 /usr/lib/tlm/plugins/*.so*
 /etc/tlm.conf
+/usr/bin/tlm-client

dists/debian/rules

@@ -10,6 +10,13 @@ export DH_VERBOSE=1
 # This has to be exported to make some magic below work.
 export DH_OPTIONS
 
+override_dh_shlibdeps:
+	dh_shlibdeps --dpkg-shlibdeps-params=--ignore-missing-info
+
+.PHONY: override_dh_strip
+override_dh_strip:
+	dh_strip --dbg-package=tlm-dbg
+
 %:
 	dh $@ --parallel
 

dists/rpm/tizen/packaging/tlm.changes

@@ -1,3 +1,6 @@
+* Mon Jul 21 2014 Imran Zaman <[email protected]>
+- Update to 0.0.3; create a new process (tlm-sessiond) for each session
+
 * Wed Jun 11 2014 Jussi Laako <[email protected]>
 - Depend on gumd on Tizen
 

dists/rpm/tizen/packaging/tlm.spec

@@ -4,8 +4,8 @@
 
 Name: tlm
 Summary: Login manager for Tizen
-Version: 0.0.2
-Release: 7
+Version: 0.0.3
+Release: 1
 Group: System/Service
 License: LGPL-2.1+
 Source: %{name}-%{version}.tar.gz
@@ -82,6 +82,8 @@ install -m 644 data/tlm-login %{buildroot}%{_sysconfdir}/pam.d/
 %manifest %{name}.manifest
 %doc AUTHORS COPYING INSTALL NEWS README
 %{_bindir}/%{name}
+%{_bindir}/%{name}-sessiond
+%{_bindir}/%{name}-client
 %{_libdir}/lib%{name}*.so.*
 %{_libdir}/%{name}/plugins/*.so*
 %{_libdir}/systemd/system/tlm.service

dists/rpm/tlm-suse.spec

@@ -4,7 +4,7 @@
 
 Name: tlm
 Summary: Login manager for Tizen
-Version: 0.0.2
+Version: 0.0.3
 Release: 1
 Group: System/Daemons
 License: LGPL-2.1+
@@ -76,6 +76,8 @@ rm -rf %{buildroot}
 %defattr(-,root,root,-)
 %doc AUTHORS COPYING INSTALL NEWS README
 %{_bindir}/%{name}
+%{_bindir}/%{name}-sessiond
+%{_bindir}/%{name}-client
 %{_libdir}/lib%{name}*.so.*
 %{_libdir}/%{name}/plugins/*.so*
 %exclude %{_libdir}/tlm/plugins/*.la
@@ -97,6 +99,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Mon Jul 21 2014 Imran Zaman <[email protected]>
+- Update to 0.0.3; create a new process (tlm-sessiond) for each session
+
 * Thu Mar 13 2014 Jussi Laako <[email protected]>
 - Update to 0.0.2
 

docs/Makefile.am

@@ -41,7 +41,8 @@ SCAN_OPTIONS=
 # Extra options to supply to gtkdoc-mkdb.
 # e.g. MKDB_OPTIONS=--xml-mode --output-format=xml
 MKDB_OPTIONS=--xml-mode --output-format=xml \
---ignore-files="tlm-dbus-login-gen.c"
+--ignore-files="tlm-dbus-login-gen.c tlm-dbus-session-gen.c tlm-dbus-utils.c \
+tlm-pipe-stream.c tlm-utils.c"
 
 # Extra options to supply to gtkdoc-mktmpl
 # e.g. MKTMPL_OPTIONS=--only-section-tmpl
@@ -66,7 +67,8 @@ EXTRA_HFILES=
 
 # Header files or dirs to ignore when scanning. Use base file/dir names
 # e.g. IGNORE_HFILES=gtkdebug.h gtkintl.h private_code
-IGNORE_HFILES=tlm-dbus-login-gen.h tlm-dbus.h
+IGNORE_HFILES=tlm-dbus-login-gen.h tlm-dbus-session-gen.h tlm-dbus.h \
+tlm-dbus-utils.h tlm-pipe-stream.h tlm-utils.h
 
 # Images to copy into HTML directory.
 # e.g. HTML_IMAGES=$(top_srcdir)/gtk/stock-icons/stock_about_24.png
@@ -75,7 +77,8 @@ HTML_IMAGES=
 # Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
 # e.g. content_files=running.sgml building.sgml changes-2.0.sgml
 content_files=introduction.xml \
-tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml
+tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml \
+tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml
 
 # SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
 # These files must be listed here *and* in content_files
@@ -89,7 +92,7 @@ expand_content_files=
 # e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
 GTKDOC_CFLAGS=$(GLIB_CFLAGS)
 GTKDOC_LIBS=$(GLIB_LIBS) \
-            $(top_builddir)/src/common/libtlm-plugin.la \
+            $(top_builddir)/src/common/libtlm-common.la \
             $(top_builddir)/src/plugins/default/libtlm-plugin-default.la
 
 if HAVE_LIBGUM

examples/Makefile.am

@@ -17,7 +17,7 @@ tlm_ui_LDADD = \
     $(GMODULE_LIBS) \
     $(ELEMENTARY_LIBS) \
     $(DEPS_LIBS) \
-    $(top_builddir)/src/daemon/tlm-tlm-utils.o \
+    $(top_builddir)/src/common/.libs/libtlm_common_la-tlm-utils.o \
     $(top_builddir)/src/daemon/dbus/libtlm-dbus.la \
     $(top_builddir)/src/common/dbus/libtlm-dbus-glue.la
 

examples/tlm-ui.c

@@ -33,7 +33,7 @@
 #include "common/tlm-log.h"
 #include "common/dbus/tlm-dbus.h"
 #include "common/dbus/tlm-dbus-login-gen.h"
-#include "daemon/dbus/tlm-dbus-utils.h"
+#include "common/dbus/tlm-dbus-utils.h"
 
 #define BUFLEN 8096
 #define UID_MIN "UID_MIN"

src/Makefile.am

@@ -1,2 +1,2 @@
 NULL=
-SUBDIRS = common plugins daemon
+SUBDIRS = common plugins daemon sessiond utils

src/common/Makefile.am

@@ -1,16 +1,16 @@
 include $(top_srcdir)/common.mk
 SUBDIRS = dbus
 
-lib_LTLIBRARIES = libtlm-plugin.la
+lib_LTLIBRARIES = libtlm-common.la
 BUILT_SOURCES =
 
-libtlm_plugin_la_includedir = $(includedir)/tlm
-libtlm_plugin_la_include_HEADERS = \
+libtlm_common_la_includedir = $(includedir)/tlm
+libtlm_common_la_include_HEADERS = \
 	tlm-account-plugin.h \
 	tlm-auth-plugin.h \
 	$(NULL)
 
-libtlm_plugin_la_SOURCES = \
+libtlm_common_la_SOURCES = \
 	$(BUILT_SOURCES) \
 	tlm-account-plugin.c \
 	tlm-auth-plugin.c \
@@ -21,17 +21,21 @@ libtlm_plugin_la_SOURCES = \
 	tlm-config.h \
 	tlm-config.c \
 	tlm-config-general.h \
+	tlm-pipe-stream.c \
+	tlm-pipe-stream.h \
+	tlm-utils.h \
+	tlm-utils.c \
 	$(NULL)
 
-libtlm_plugin_la_CFLAGS = \
+libtlm_common_la_CFLAGS = \
 	-I$(abs_top_srcdir)/src \
-	-DG_LOG_DOMAIN=\"TLM_PLUGIN\" \
+	-DG_LOG_DOMAIN=\"TLM_COMMON\" \
 	-DTLM_PLUGINS_DIR='"$(pluginsdir)"' \
 	-DTLM_SYSCONF_DIR='"$(sysconfdir)"' \
 	$(TLM_CFLAGS) \
 	$(NULL)
 
-libtlm_plugin_la_LIBADD = \
+libtlm_common_la_LIBADD = \
 	$(TLM_LIBS) \
 	$(NULL)
 

src/common/dbus/Makefile.am

@@ -3,10 +3,13 @@ INTERFACES_DIR = $(top_builddir)/src/common/dbus/interfaces
 DBUS_BUILT_SOURCES = \
     tlm-dbus-login-gen.c \
     tlm-dbus-login-gen.h \
+    tlm-dbus-session-gen.c \
+    tlm-dbus-session-gen.h \
     $(NULL)
 
 DBUS_BUILT_DOCS = \
     tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml \
+    tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml \
     $(NULL)
 
 DBUS_INTERFACE_PREFIX="org.tizen.Tlm."
@@ -18,6 +21,14 @@ tlm-dbus-login-gen.c tlm-dbus-login-gen.h : $(INTERFACES_DIR)/org.tizen.Tlm.Logi
        --generate-docbook tlm-dbus-login-doc-gen \
        $<
 
+tlm-dbus-session-gen.c tlm-dbus-session-gen.h : $(INTERFACES_DIR)/org.tizen.Tlm.Session.xml
+	gdbus-codegen                                       \
+       --interface-prefix $(DBUS_INTERFACE_PREFIX)      \
+       --c-namespace TlmDbus                       \
+       --generate-c-code  tlm-dbus-session-gen     \
+       --generate-docbook tlm-dbus-session-doc-gen \
+       $<
+
 noinst_LTLIBRARIES = libtlm-dbus-glue.la
 
 libtlm_dbus_glue_la_CPPFLAGS = \
@@ -34,19 +45,24 @@ nodist_libtlm_dbus_glue_la_SOURCES =  \
 
 libtlm_dbus_glue_la_SOURCES =  \
    tlm-dbus.h \
+   tlm-dbus-utils.c \
+   tlm-dbus-utils.h \
    $(NULL)
 
-EXTRA_DIST = interfaces tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml
+EXTRA_DIST = interfaces tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml \
+  tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml
 
-all-local: login_xml_doc
+all-local: copy_xml_doc
 
 mostlyclean-local:
 	rm -rf $(abs_top_builddir)/docs/tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml
+	rm -rf $(abs_top_builddir)/docs/tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml
 
-login_xml_doc: tlm-dbus-login-gen.c
+copy_xml_doc: tlm-dbus-login-gen.c tlm-dbus-session-gen.c
 	cp -f $(abs_top_srcdir)/src/common/dbus/tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml $(abs_top_builddir)/docs/tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml
 	chmod +w $(abs_top_builddir)/docs/tlm-dbus-login-doc-gen-org.tizen.Tlm.Login.xml
+	cp -f $(abs_top_srcdir)/src/common/dbus/tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml $(abs_top_builddir)/docs/tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml
+	chmod +w $(abs_top_builddir)/docs/tlm-dbus-session-doc-gen-org.tizen.Tlm.Session.xml
 
 clean-local:
 	rm -f *~ $(DBUS_BUILT_SOURCES) $(DBUS_BUILT_DOCS)
-

src/common/dbus/interfaces/org.tizen.Tlm.Session.xml

@@ -0,0 +1,28 @@
+<!DOCTYPE node PUBLIC "-//freedesktop//DTD D-BUS Object Introspection 1.0//EN" "http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd">
+<node>
+  <interface name="org.tizen.Tlm.Session">
+    <property type='s' name='seatid' access='readwrite'/>
+    <property type='s' name='username' access='readwrite'/>
+    <property type='s' name='service' access='readwrite'/>
+    <property type='s' name='sessionid' access='read'/>
+
+    <method name="sessionCreate">
+      <arg name="password" type="s" direction="in"/>
+      <arg name="environment" type="a{ss}" direction="in"/>
+    </method>
+    <method name="sessionTerminate">
+    </method>
+
+    <signal name="sessionCreated">
+      <arg name="sessionid" type="s" direction="out"/>
+    </signal>
+    <signal name="sessionTerminated">
+    </signal>
+    <signal name="error">
+      <arg name="error" type="(uis)" direction="out"/>
+    </signal>
+    <signal name="authenticated">
+    </signal>
+
+  </interface>
+</node>

src/daemon/dbus/tlm-dbus-utils.c → src/common/dbus/tlm-dbus-utils.c

@@ -39,15 +39,14 @@ tlm_dbus_utils_create_request (
     if (!request) return NULL;
 
     request->type = type;
-    request->dbus_adapter = g_object_ref (object);
-    request->invocation = g_object_ref (invocation);
+    if (invocation) request->invocation = g_object_ref (invocation);
+    if (object) request->dbus_adapter = g_object_ref (object);
     if (seat_id) request->seat_id = g_strdup (seat_id);
     if (username) request->username = g_strdup (username);
     if (password) request->password = g_strdup (password);
-    if (environment) {
-        request->environment =
-                tlm_dbus_utils_hash_table_from_variant (environment);
-    }
+    if (environment)
+        request->environment = tlm_dbus_utils_hash_table_from_variant (
+                environment);
     return request;
 }
 

src/common/dbus/tlm-dbus.h

@@ -34,6 +34,7 @@
 #define TLM_SERVICE_PREFIX       "org.tizen.Tlm"
 #define TLM_SERVICE              TLM_SERVICE_PREFIX
 #define TLM_LOGIN_OBJECTPATH     "/org/tizen/Tlm/Login"
+#define TLM_SESSION_OBJECTPATH   "/org/tizen/Tlm/Session"
 
 #define TLM_DBUS_FREEDESKTOP_SERVICE    "org.freedesktop.DBus"
 #define TLM_DBUS_FREEDESKTOP_PATH       "/org/freedesktop/DBus"