2012-03-16 14:53:56 +00:00
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|
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diff -up cups-1.5.2/config.h.in.systemd-socket cups-1.5.2/config.h.in
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|
--- cups-1.5.2/config.h.in.systemd-socket 2012-03-16 14:50:57.089449755 +0000
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+++ cups-1.5.2/config.h.in 2012-03-16 14:50:57.146449787 +0000
|
2011-10-18 13:57:41 +00:00
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|
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@@ -503,6 +503,13 @@
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/*
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+ * Do we have systemd support?
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+ */
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+
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+#undef HAVE_SYSTEMD
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+
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+
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+/*
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* Various scripting languages...
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*/
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2012-03-16 14:53:56 +00:00
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diff -up cups-1.5.2/config-scripts/cups-systemd.m4.systemd-socket cups-1.5.2/config-scripts/cups-systemd.m4
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|
--- cups-1.5.2/config-scripts/cups-systemd.m4.systemd-socket 2012-03-16 14:50:57.146449787 +0000
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|
+++ cups-1.5.2/config-scripts/cups-systemd.m4 2012-03-16 14:50:57.146449787 +0000
|
2011-10-18 13:57:41 +00:00
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@@ -0,0 +1,36 @@
|
2011-07-04 20:04:49 +00:00
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+dnl
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+dnl "$Id$"
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+dnl
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+dnl systemd stuff for CUPS.
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+
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|
+dnl Find whether systemd is available
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+
|
2011-10-18 13:57:41 +00:00
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+SDLIBS=""
|
2011-07-04 20:04:49 +00:00
|
|
|
+AC_ARG_WITH([systemdsystemunitdir],
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|
|
+ AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
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|
+ [], [with_systemdsystemunitdir=$($PKGCONFIG --variable=systemdsystemunitdir systemd)])
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|
|
+if test "x$with_systemdsystemunitdir" != xno; then
|
2011-10-18 13:57:41 +00:00
|
|
|
+ AC_MSG_CHECKING(for libsystemd-daemon)
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|
|
+ if $PKGCONFIG --exists libsystemd-daemon; then
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|
+ AC_MSG_RESULT(yes)
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|
|
+ SDCFLAGS=`$PKGCONFIG --cflags libsystemd-daemon`
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|
|
|
+ SDLIBS=`$PKGCONFIG --libs libsystemd-daemon`
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|
|
+ AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
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+ AC_DEFINE(HAVE_SYSTEMD)
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+ else
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|
+ AC_MSG_RESULT(no)
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+ fi
|
2011-07-04 20:04:49 +00:00
|
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|
+fi
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|
+
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|
|
+if test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ; then
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|
+ SYSTEMD_UNITS="cups.service cups.socket cups.path"
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+else
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+ SYSTEMD_UNITS=""
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|
+fi
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+
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+AC_SUBST(SYSTEMD_UNITS)
|
2011-10-18 13:57:41 +00:00
|
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|
+AC_SUBST(SDLIBS)
|
2011-07-04 20:04:49 +00:00
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+
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|
+dnl
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+dnl "$Id$"
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|
+dnl
|
2012-03-16 14:53:56 +00:00
|
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diff -up cups-1.5.2/configure.in.systemd-socket cups-1.5.2/configure.in
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|
--- cups-1.5.2/configure.in.systemd-socket 2011-08-31 02:36:33.000000000 +0100
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|
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|
+++ cups-1.5.2/configure.in 2012-03-16 14:50:57.146449787 +0000
|
2011-07-04 20:04:49 +00:00
|
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|
@@ -37,6 +37,7 @@ sinclude(config-scripts/cups-pam.m4)
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|
sinclude(config-scripts/cups-largefile.m4)
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|
|
sinclude(config-scripts/cups-dnssd.m4)
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|
|
sinclude(config-scripts/cups-launchd.m4)
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|
+sinclude(config-scripts/cups-systemd.m4)
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|
sinclude(config-scripts/cups-defaults.m4)
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|
sinclude(config-scripts/cups-pdf.m4)
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|
sinclude(config-scripts/cups-scripting.m4)
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|
@@ -71,6 +72,9 @@ AC_OUTPUT(Makedefs
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|
conf/snmp.conf
|
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|
cups-config
|
|
|
|
data/testprint
|
|
|
|
+ data/cups.service
|
|
|
|
+ data/cups.socket
|
|
|
|
+ data/cups.path
|
|
|
|
desktop/cups.desktop
|
|
|
|
doc/help/ref-cupsd-conf.html
|
|
|
|
doc/help/standard.html
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/cups/usersys.c.systemd-socket cups-1.5.2/cups/usersys.c
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|
|
--- cups-1.5.2/cups/usersys.c.systemd-socket 2012-03-16 14:50:57.054449734 +0000
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|
+++ cups-1.5.2/cups/usersys.c 2012-03-16 14:50:57.148449788 +0000
|
|
|
|
@@ -778,7 +778,7 @@ cups_read_client_conf(
|
2011-10-04 11:03:00 +00:00
|
|
|
struct stat sockinfo; /* Domain socket information */
|
|
|
|
|
|
|
|
if (!stat(CUPS_DEFAULT_DOMAINSOCKET, &sockinfo) &&
|
|
|
|
- (sockinfo.st_mode & S_IRWXO) == S_IRWXO)
|
|
|
|
+ (sockinfo.st_mode & (S_IROTH | S_IWOTH)) == (S_IROTH | S_IWOTH))
|
|
|
|
cups_server = CUPS_DEFAULT_DOMAINSOCKET;
|
|
|
|
else
|
|
|
|
#endif /* CUPS_DEFAULT_DOMAINSOCKET */
|
2012-03-16 14:53:56 +00:00
|
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|
diff -up cups-1.5.2/data/cups.path.in.systemd-socket cups-1.5.2/data/cups.path.in
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|
|
--- cups-1.5.2/data/cups.path.in.systemd-socket 2012-03-16 14:50:57.148449788 +0000
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|
+++ cups-1.5.2/data/cups.path.in 2012-03-16 14:50:57.148449788 +0000
|
2011-07-04 20:04:49 +00:00
|
|
|
@@ -0,0 +1,8 @@
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|
|
+[Unit]
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|
|
+Description=CUPS Printer Service Spool
|
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|
+
|
|
|
|
+[Path]
|
2011-09-01 09:47:44 +00:00
|
|
|
+PathExistsGlob=@CUPS_REQUESTS@/d*
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
|
|
|
+[Install]
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|
|
|
+WantedBy=multi-user.target
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/data/cups.service.in.systemd-socket cups-1.5.2/data/cups.service.in
|
|
|
|
--- cups-1.5.2/data/cups.service.in.systemd-socket 2012-03-16 14:50:57.149449788 +0000
|
|
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|
+++ cups-1.5.2/data/cups.service.in 2012-03-16 14:50:57.149449788 +0000
|
2012-01-17 16:30:01 +00:00
|
|
|
@@ -0,0 +1,10 @@
|
2011-07-04 20:04:49 +00:00
|
|
|
+[Unit]
|
|
|
|
+Description=CUPS Printing Service
|
|
|
|
+
|
|
|
|
+[Service]
|
|
|
|
+ExecStart=@sbindir@/cupsd -f
|
2012-01-17 16:30:01 +00:00
|
|
|
+PrivateTmp=true
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
|
|
|
+[Install]
|
|
|
|
+Also=cups.socket cups.path
|
|
|
|
+WantedBy=printer.target
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/data/cups.socket.in.systemd-socket cups-1.5.2/data/cups.socket.in
|
|
|
|
--- cups-1.5.2/data/cups.socket.in.systemd-socket 2012-03-16 14:50:57.150449788 +0000
|
|
|
|
+++ cups-1.5.2/data/cups.socket.in 2012-03-16 14:50:57.150449788 +0000
|
2011-12-08 16:31:26 +00:00
|
|
|
@@ -0,0 +1,11 @@
|
2011-07-04 20:04:49 +00:00
|
|
|
+[Unit]
|
|
|
|
+Description=CUPS Printing Service Sockets
|
|
|
|
+
|
|
|
|
+[Socket]
|
|
|
|
+ListenStream=@CUPS_DEFAULT_DOMAINSOCKET@
|
|
|
|
+ListenStream=631
|
2011-12-08 16:31:26 +00:00
|
|
|
+ListenDatagram=0.0.0.0:631
|
2011-10-10 12:28:21 +00:00
|
|
|
+BindIPv6Only=ipv6-only
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
|
|
|
+[Install]
|
|
|
|
+WantedBy=sockets.target
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/data/Makefile.systemd-socket cups-1.5.2/data/Makefile
|
|
|
|
--- cups-1.5.2/data/Makefile.systemd-socket 2011-05-12 06:21:56.000000000 +0100
|
|
|
|
+++ cups-1.5.2/data/Makefile 2012-03-16 14:50:57.151449789 +0000
|
2011-08-05 14:11:04 +00:00
|
|
|
@@ -112,6 +112,12 @@ install-data:
|
|
|
|
$(INSTALL_DATA) $$file $(DATADIR)/ppdc; \
|
|
|
|
done
|
|
|
|
$(INSTALL_DIR) -m 755 $(DATADIR)/profiles
|
|
|
|
+ if test "x$(SYSTEMD_UNITS)" != "x" ; then \
|
|
|
|
+ $(INSTALL_DIR) -m 755 $(SYSTEMDUNITDIR); \
|
|
|
|
+ for file in $(SYSTEMD_UNITS); do \
|
|
|
|
+ $(INSTALL_DATA) $$file $(SYSTEMDUNITDIR); \
|
|
|
|
+ done; \
|
|
|
|
+ fi
|
2011-07-04 20:04:49 +00:00
|
|
|
|
|
|
|
|
|
|
|
#
|
2011-08-05 14:11:04 +00:00
|
|
|
@@ -159,6 +165,9 @@ uninstall:
|
|
|
|
-$(RMDIR) $(DATADIR)/charsets
|
|
|
|
-$(RMDIR) $(DATADIR)/banners
|
|
|
|
-$(RMDIR) $(DATADIR)
|
|
|
|
+ for file in $(SYSTEMD_UNITS); do \
|
|
|
|
+ $(RM) $(SYSTEMDUNITDIR)/$$file; \
|
|
|
|
+ done
|
|
|
|
|
|
|
|
|
2011-07-04 20:04:49 +00:00
|
|
|
#
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/Makedefs.in.systemd-socket cups-1.5.2/Makedefs.in
|
|
|
|
--- cups-1.5.2/Makedefs.in.systemd-socket 2012-03-16 14:50:57.081449751 +0000
|
|
|
|
+++ cups-1.5.2/Makedefs.in 2012-03-16 14:50:57.152449790 +0000
|
2011-08-05 14:11:04 +00:00
|
|
|
@@ -143,6 +143,7 @@ CXXFLAGS = @CPPFLAGS@ @CXXFLAGS@
|
|
|
|
CXXLIBS = @CXXLIBS@
|
|
|
|
DBUS_NOTIFIER = @DBUS_NOTIFIER@
|
|
|
|
DBUS_NOTIFIERLIBS = @DBUS_NOTIFIERLIBS@
|
|
|
|
+SYSTEMD_UNITS = @SYSTEMD_UNITS@
|
|
|
|
DNSSD_BACKEND = @DNSSD_BACKEND@
|
|
|
|
DSOFLAGS = -L../cups @DSOFLAGS@
|
|
|
|
DSOLIBS = @DSOLIBS@ $(COMMONLIBS)
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -151,6 +152,7 @@ FONTS = @FONTS@
|
|
|
|
IMGLIBS = @IMGLIBS@
|
|
|
|
IMGFILTERS = @IMGFILTERS@
|
|
|
|
LAUNCHDLIBS = @LAUNCHDLIBS@
|
|
|
|
+SDLIBS = @SDLIBS@
|
|
|
|
LDFLAGS = -L../cgi-bin -L../cups -L../filter -L../ppdc \
|
|
|
|
-L../scheduler @LDARCHFLAGS@ \
|
|
|
|
@LDFLAGS@ @RELROFLAGS@ @PIEFLAGS@ $(OPTIM)
|
|
|
|
@@ -267,6 +269,7 @@ PAMFILE = @PAMFILE@
|
2011-07-04 20:04:49 +00:00
|
|
|
|
2011-08-05 14:11:04 +00:00
|
|
|
DEFAULT_LAUNCHD_CONF = @DEFAULT_LAUNCHD_CONF@
|
|
|
|
DBUSDIR = @DBUSDIR@
|
|
|
|
+SYSTEMDUNITDIR = $(BUILDROOT)@systemdsystemunitdir@
|
|
|
|
|
|
|
|
|
|
|
|
#
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/scheduler/client.h.systemd-socket cups-1.5.2/scheduler/client.h
|
|
|
|
--- cups-1.5.2/scheduler/client.h.systemd-socket 2011-03-25 21:25:38.000000000 +0000
|
|
|
|
+++ cups-1.5.2/scheduler/client.h 2012-03-16 14:50:57.153449791 +0000
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -75,6 +75,9 @@ typedef struct
|
2011-09-22 12:15:48 +00:00
|
|
|
int fd; /* File descriptor for this server */
|
|
|
|
http_addr_t address; /* Bind address of socket */
|
|
|
|
http_encryption_t encryption; /* To encrypt or not to encrypt... */
|
2011-10-18 13:57:41 +00:00
|
|
|
+#ifdef HAVE_SYSTEMD
|
2011-09-22 12:15:48 +00:00
|
|
|
+ int is_systemd; /* Is this a systemd socket? */
|
2011-10-18 13:57:41 +00:00
|
|
|
+#endif /* HAVE_SYSTEMD */
|
2011-09-22 12:15:48 +00:00
|
|
|
} cupsd_listener_t;
|
|
|
|
|
|
|
|
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/scheduler/dirsvc.c.systemd-socket cups-1.5.2/scheduler/dirsvc.c
|
|
|
|
--- cups-1.5.2/scheduler/dirsvc.c.systemd-socket 2012-03-16 14:50:57.112449768 +0000
|
|
|
|
+++ cups-1.5.2/scheduler/dirsvc.c 2012-03-16 14:50:57.155449792 +0000
|
2011-12-08 16:31:26 +00:00
|
|
|
@@ -1512,7 +1512,7 @@ cupsdStartBrowsing(void)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
- if (BrowseSocket >= 0)
|
|
|
|
+ if (BrowseSocket >= 0 && !BrowseSocketIsSystemd)
|
|
|
|
{
|
|
|
|
/*
|
|
|
|
* Bind the socket to browse port...
|
|
|
|
@@ -1556,13 +1556,17 @@ cupsdStartBrowsing(void)
|
|
|
|
cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to set broadcast mode - %s.",
|
|
|
|
strerror(errno));
|
|
|
|
|
|
|
|
+ if (!BrowseSocketIsSystemd)
|
|
|
|
+ {
|
|
|
|
#ifdef WIN32
|
|
|
|
- closesocket(BrowseSocket);
|
|
|
|
+ closesocket(BrowseSocket);
|
|
|
|
#else
|
|
|
|
- close(BrowseSocket);
|
|
|
|
+ close(BrowseSocket);
|
|
|
|
#endif /* WIN32 */
|
|
|
|
|
|
|
|
- BrowseSocket = -1;
|
|
|
|
+ BrowseSocket = -1;
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
BrowseLocalProtocols &= ~BROWSE_CUPS;
|
|
|
|
BrowseRemoteProtocols &= ~BROWSE_CUPS;
|
|
|
|
|
|
|
|
@@ -1885,15 +1889,22 @@ cupsdStopBrowsing(void)
|
|
|
|
if (((BrowseLocalProtocols | BrowseRemoteProtocols) & BROWSE_CUPS) &&
|
|
|
|
BrowseSocket >= 0)
|
|
|
|
{
|
|
|
|
- /*
|
|
|
|
- * Close the socket and remove it from the input selection set.
|
|
|
|
- */
|
|
|
|
+ if (!BrowseSocketIsSystemd)
|
|
|
|
+ {
|
|
|
|
+ /*
|
|
|
|
+ * Close the socket.
|
|
|
|
+ */
|
|
|
|
|
|
|
|
#ifdef WIN32
|
|
|
|
- closesocket(BrowseSocket);
|
|
|
|
+ closesocket(BrowseSocket);
|
|
|
|
#else
|
|
|
|
- close(BrowseSocket);
|
|
|
|
+ close(BrowseSocket);
|
|
|
|
#endif /* WIN32 */
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ /*
|
|
|
|
+ * Remove it from the input selection set.
|
|
|
|
+ */
|
|
|
|
|
|
|
|
cupsdRemoveSelect(BrowseSocket);
|
|
|
|
BrowseSocket = -1;
|
2012-03-16 14:53:56 +00:00
|
|
|
@@ -5693,11 +5704,14 @@ update_cups_browse(void)
|
2011-12-08 16:31:26 +00:00
|
|
|
strerror(errno));
|
|
|
|
cupsdLogMessage(CUPSD_LOG_ERROR, "CUPS browsing turned off.");
|
|
|
|
|
|
|
|
+ if (!BrowseSocketIsSystemd)
|
|
|
|
+ {
|
|
|
|
#ifdef WIN32
|
|
|
|
- closesocket(BrowseSocket);
|
|
|
|
+ closesocket(BrowseSocket);
|
|
|
|
#else
|
|
|
|
- close(BrowseSocket);
|
|
|
|
+ close(BrowseSocket);
|
|
|
|
#endif /* WIN32 */
|
|
|
|
+ }
|
|
|
|
|
|
|
|
cupsdRemoveSelect(BrowseSocket);
|
|
|
|
BrowseSocket = -1;
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/scheduler/dirsvc.h.systemd-socket cups-1.5.2/scheduler/dirsvc.h
|
|
|
|
--- cups-1.5.2/scheduler/dirsvc.h.systemd-socket 2012-03-16 14:50:57.113449769 +0000
|
|
|
|
+++ cups-1.5.2/scheduler/dirsvc.h 2012-03-16 14:50:57.157449792 +0000
|
2011-12-08 16:31:26 +00:00
|
|
|
@@ -100,6 +100,8 @@ VAR int Browsing VALUE(TRUE),
|
|
|
|
/* Short names for remote printers? */
|
|
|
|
BrowseSocket VALUE(-1),
|
|
|
|
/* Socket for browsing */
|
|
|
|
+ BrowseSocketIsSystemd VALUE(0),
|
|
|
|
+ /* BrowseSocket is systemd-provided? */
|
|
|
|
BrowsePort VALUE(IPP_PORT),
|
|
|
|
/* Port number for broadcasts */
|
|
|
|
BrowseInterval VALUE(DEFAULT_INTERVAL),
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/scheduler/listen.c.systemd-socket cups-1.5.2/scheduler/listen.c
|
|
|
|
--- cups-1.5.2/scheduler/listen.c.systemd-socket 2011-04-16 00:38:13.000000000 +0100
|
|
|
|
+++ cups-1.5.2/scheduler/listen.c 2012-03-16 14:50:57.158449792 +0000
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -401,7 +401,11 @@ cupsdStopListening(void)
|
2011-09-22 12:15:48 +00:00
|
|
|
lis;
|
|
|
|
lis = (cupsd_listener_t *)cupsArrayNext(Listeners))
|
|
|
|
{
|
|
|
|
- if (lis->fd != -1)
|
2011-10-18 13:57:41 +00:00
|
|
|
+ if (lis->fd != -1
|
|
|
|
+#ifdef HAVE_SYSTEMD
|
|
|
|
+ && !lis->is_systemd
|
|
|
|
+#endif /* HAVE_SYSTEMD */
|
|
|
|
+ )
|
2011-09-22 12:15:48 +00:00
|
|
|
{
|
|
|
|
#ifdef WIN32
|
|
|
|
closesocket(lis->fd);
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/scheduler/main.c.systemd-socket cups-1.5.2/scheduler/main.c
|
|
|
|
--- cups-1.5.2/scheduler/main.c.systemd-socket 2012-03-16 14:50:57.121449773 +0000
|
|
|
|
+++ cups-1.5.2/scheduler/main.c 2012-03-16 14:51:55.409483636 +0000
|
2011-07-04 20:04:49 +00:00
|
|
|
@@ -26,6 +26,8 @@
|
|
|
|
* launchd_checkin() - Check-in with launchd and collect the listening
|
|
|
|
* fds.
|
|
|
|
* launchd_checkout() - Update the launchd KeepAlive file as needed.
|
|
|
|
+ * systemd_checkin() - Check-in with systemd and collect the
|
|
|
|
+ * listening fds.
|
|
|
|
* parent_handler() - Catch USR1/CHLD signals...
|
|
|
|
* process_children() - Process all dead children...
|
|
|
|
* select_timeout() - Calculate the select timeout value.
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -62,6 +64,10 @@
|
2011-07-04 20:04:49 +00:00
|
|
|
# endif /* !LAUNCH_JOBKEY_SERVICEIPC */
|
|
|
|
#endif /* HAVE_LAUNCH_H */
|
|
|
|
|
2011-10-18 13:57:41 +00:00
|
|
|
+#ifdef HAVE_SYSTEMD
|
|
|
|
+#include <systemd/sd-daemon.h>
|
|
|
|
+#endif /* HAVE_SYSTEMD */
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
|
|
|
#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO)
|
|
|
|
# include <malloc.h>
|
|
|
|
#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -78,6 +84,9 @@
|
2011-07-04 20:04:49 +00:00
|
|
|
static void launchd_checkin(void);
|
|
|
|
static void launchd_checkout(void);
|
|
|
|
#endif /* HAVE_LAUNCHD */
|
2011-10-18 13:57:41 +00:00
|
|
|
+#ifdef HAVE_SYSTEMD
|
2011-07-04 20:04:49 +00:00
|
|
|
+static void systemd_checkin(void);
|
2011-10-18 13:57:41 +00:00
|
|
|
+#endif /* HAVE_SYSTEMD */
|
2011-07-04 20:04:49 +00:00
|
|
|
static void parent_handler(int sig);
|
|
|
|
static void process_children(void);
|
|
|
|
static void sigchld_handler(int sig);
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -537,6 +546,13 @@ main(int argc, /* I - Number of comm
|
|
|
|
}
|
2011-07-04 20:04:49 +00:00
|
|
|
#endif /* HAVE_LAUNCHD */
|
|
|
|
|
2011-10-18 13:57:41 +00:00
|
|
|
+#ifdef HAVE_SYSTEMD
|
|
|
|
+ /*
|
2011-07-04 20:04:49 +00:00
|
|
|
+ * If we were started by systemd get the listen sockets file descriptors...
|
|
|
|
+ */
|
|
|
|
+ systemd_checkin();
|
2011-10-18 13:57:41 +00:00
|
|
|
+#endif /* HAVE_SYSTEMD */
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
2011-10-18 13:57:41 +00:00
|
|
|
/*
|
2011-07-04 20:04:49 +00:00
|
|
|
* Startup the server...
|
|
|
|
*/
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -759,6 +775,15 @@ main(int argc, /* I - Number of comm
|
|
|
|
}
|
2011-07-04 20:04:49 +00:00
|
|
|
#endif /* HAVE_LAUNCHD */
|
|
|
|
|
2011-10-18 13:57:41 +00:00
|
|
|
+#ifdef HAVE_SYSTEMD
|
|
|
|
+ /*
|
|
|
|
+ * If we were started by systemd get the listen sockets file
|
|
|
|
+ * descriptors...
|
2011-07-04 20:04:49 +00:00
|
|
|
+ */
|
|
|
|
+
|
|
|
|
+ systemd_checkin();
|
2011-10-18 13:57:41 +00:00
|
|
|
+#endif /* HAVE_SYSTEMD */
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
2011-10-18 13:57:41 +00:00
|
|
|
/*
|
2011-07-04 20:04:49 +00:00
|
|
|
* Startup the server...
|
|
|
|
*/
|
2012-03-16 14:53:56 +00:00
|
|
|
@@ -1584,6 +1609,139 @@ launchd_checkout(void)
|
2011-07-04 20:04:49 +00:00
|
|
|
}
|
|
|
|
#endif /* HAVE_LAUNCHD */
|
|
|
|
|
2011-10-18 13:57:41 +00:00
|
|
|
+#ifdef HAVE_SYSTEMD
|
2011-07-04 20:04:49 +00:00
|
|
|
+static void
|
|
|
|
+systemd_checkin(void)
|
|
|
|
+{
|
|
|
|
+ int n, fd;
|
|
|
|
+
|
2011-09-22 12:15:48 +00:00
|
|
|
+ n = sd_listen_fds(0);
|
2011-07-04 20:04:49 +00:00
|
|
|
+ if (n < 0)
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Failed to acquire sockets from systemd - %s",
|
|
|
|
+ strerror(-n));
|
|
|
|
+ exit(EXIT_FAILURE);
|
|
|
|
+ return;
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ if (n == 0)
|
|
|
|
+ return;
|
|
|
|
+
|
|
|
|
+ for (fd = SD_LISTEN_FDS_START; fd < SD_LISTEN_FDS_START + n; fd ++)
|
|
|
|
+ {
|
|
|
|
+ http_addr_t addr;
|
2011-10-04 11:19:24 +00:00
|
|
|
+ socklen_t addrlen = sizeof (addr);
|
2011-07-04 20:04:49 +00:00
|
|
|
+ int r;
|
|
|
|
+ cupsd_listener_t *lis;
|
|
|
|
+ char s[256];
|
|
|
|
+
|
|
|
|
+ r = sd_is_socket(fd, AF_UNSPEC, SOCK_STREAM, 1);
|
2011-12-08 16:31:26 +00:00
|
|
|
+ if (r < 0)
|
|
|
|
+ {
|
2011-07-04 20:04:49 +00:00
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Unable to verify socket type - %s",
|
|
|
|
+ strerror(-r));
|
|
|
|
+ continue;
|
|
|
|
+ }
|
|
|
|
+
|
2011-12-08 16:31:26 +00:00
|
|
|
+ if (!r)
|
|
|
|
+ {
|
|
|
|
+ if (Browsing &&
|
|
|
|
+ ((BrowseLocalProtocols | BrowseRemoteProtocols) & BROWSE_CUPS))
|
|
|
|
+ {
|
|
|
|
+ r = sd_is_socket(fd, AF_UNSPEC, SOCK_DGRAM, 0);
|
|
|
|
+ if (r < 0)
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Unable to verify socket type - %s",
|
|
|
|
+ strerror(-r));
|
|
|
|
+ continue;
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ if (r)
|
|
|
|
+ {
|
|
|
|
+ /*
|
|
|
|
+ * This is the browse socket.
|
|
|
|
+ */
|
|
|
|
+
|
|
|
|
+ char addrstr[256];
|
|
|
|
+ if (getsockname(fd, (struct sockaddr*) &addr, &addrlen))
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Unable to get local address - %s",
|
|
|
|
+ strerror(errno));
|
|
|
|
+ continue;
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ httpAddrString (&addr, addrstr, sizeof (addrstr));
|
|
|
|
+ BrowseSocket = fd;
|
|
|
|
+ BrowseSocketIsSystemd = 1;
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
|
|
|
|
+ "systemd_checkin: Matched browse (port %d) with fd %d:%s...",
|
|
|
|
+ BrowsePort, fd, addrstr);
|
|
|
|
+ continue;
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ }
|
2011-07-04 20:04:49 +00:00
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Socket not of the right type");
|
|
|
|
+ continue;
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ if (getsockname(fd, (struct sockaddr*) &addr, &addrlen))
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Unable to get local address - %s",
|
|
|
|
+ strerror(errno));
|
|
|
|
+ continue;
|
|
|
|
+ }
|
|
|
|
+
|
2011-12-08 16:31:26 +00:00
|
|
|
+ /*
|
2011-07-04 20:04:49 +00:00
|
|
|
+ * Try to match the systemd socket address to one of the listeners...
|
|
|
|
+ */
|
|
|
|
+
|
|
|
|
+ for (lis = (cupsd_listener_t *)cupsArrayFirst(Listeners);
|
|
|
|
+ lis;
|
|
|
|
+ lis = (cupsd_listener_t *)cupsArrayNext(Listeners))
|
|
|
|
+ if (httpAddrEqual(&lis->address, &addr))
|
2011-12-08 16:31:26 +00:00
|
|
|
+ break;
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
|
|
|
+ if (lis)
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
|
|
|
|
+ "systemd_checkin: Matched existing listener %s with fd %d...",
|
|
|
|
+ httpAddrString(&(lis->address), s, sizeof(s)), fd);
|
|
|
|
+ }
|
|
|
|
+ else
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_DEBUG,
|
|
|
|
+ "systemd_checkin: Adding new listener %s with fd %d...",
|
|
|
|
+ httpAddrString(&addr, s, sizeof(s)), fd);
|
|
|
|
+
|
|
|
|
+ if ((lis = calloc(1, sizeof(cupsd_listener_t))) == NULL)
|
|
|
|
+ {
|
|
|
|
+ cupsdLogMessage(CUPSD_LOG_ERROR,
|
|
|
|
+ "systemd_checkin: Unable to allocate listener - "
|
|
|
|
+ "%s.", strerror(errno));
|
|
|
|
+ exit(EXIT_FAILURE);
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ cupsArrayAdd(Listeners, lis);
|
|
|
|
+
|
|
|
|
+ memcpy(&lis->address, &addr, sizeof(lis->address));
|
|
|
|
+ }
|
|
|
|
+
|
|
|
|
+ lis->fd = fd;
|
2011-09-22 12:15:48 +00:00
|
|
|
+ lis->is_systemd = 1;
|
2011-07-04 20:04:49 +00:00
|
|
|
+
|
|
|
|
+# ifdef HAVE_SSL
|
|
|
|
+ if (_httpAddrPort(&(lis->address)) == 443)
|
|
|
|
+ lis->encryption = HTTP_ENCRYPT_ALWAYS;
|
|
|
|
+# endif /* HAVE_SSL */
|
|
|
|
+ }
|
|
|
|
+}
|
2011-10-18 13:57:41 +00:00
|
|
|
+#endif /* HAVE_SYSTEMD */
|
2011-07-04 20:04:49 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* 'parent_handler()' - Catch USR1/CHLD signals...
|
2012-03-16 14:53:56 +00:00
|
|
|
diff -up cups-1.5.2/scheduler/Makefile.systemd-socket cups-1.5.2/scheduler/Makefile
|
|
|
|
--- cups-1.5.2/scheduler/Makefile.systemd-socket 2012-03-16 14:50:57.130449778 +0000
|
|
|
|
+++ cups-1.5.2/scheduler/Makefile 2012-03-16 14:50:57.160449794 +0000
|
2011-10-18 13:57:41 +00:00
|
|
|
@@ -382,7 +382,7 @@ cupsd: $(CUPSDOBJS) $(LIBCUPSMIME) ../cu
|
|
|
|
$(CC) $(LDFLAGS) -o cupsd $(CUPSDOBJS) -L. -lcupsmime \
|
|
|
|
$(LIBZ) $(SSLLIBS) $(LIBSLP) $(LIBLDAP) $(PAMLIBS) \
|
|
|
|
$(LIBPAPER) $(LIBMALLOC) $(SERVERLIBS) $(DNSSDLIBS) $(LIBS) \
|
|
|
|
- $(LIBGSSAPI) $(LIBWRAP)
|
|
|
|
+ $(LIBGSSAPI) $(LIBWRAP) $(SDLIBS)
|
2011-08-05 14:11:04 +00:00
|
|
|
|
2011-10-18 13:57:41 +00:00
|
|
|
cupsd-static: $(CUPSDOBJS) libcupsmime.a ../cups/$(LIBCUPSSTATIC)
|
|
|
|
echo Linking $@...
|
|
|
|
@@ -390,7 +390,7 @@ cupsd-static: $(CUPSDOBJS) libcupsmime.a
|
|
|
|
$(LIBZ) $(SSLLIBS) $(LIBSLP) $(LIBLDAP) $(PAMLIBS) \
|
|
|
|
../cups/$(LIBCUPSSTATIC) $(COMMONLIBS) $(LIBZ) $(LIBPAPER) \
|
|
|
|
$(LIBMALLOC) $(SERVERLIBS) $(DNSSDLIBS) $(LIBGSSAPI) \
|
|
|
|
- $(LIBWRAP)
|
|
|
|
+ $(LIBWRAP) $(SDLIBS)
|
2011-08-05 14:11:04 +00:00
|
|
|
|
|
|
|
|
2011-10-18 13:57:41 +00:00
|
|
|
#
|