--- a/backend/Makefile
+++ b/backend/Makefile
-@@ -21,12 +21,12 @@
- # Object files...
- #
-
--RBACKENDS = ipp lpd $(DNSSD_BACKEND)
-+RBACKENDS = ipp ipp14 lpd $(DNSSD_BACKEND)
- UBACKENDS = $(LEGACY_BACKENDS) serial snmp socket usb
- UNITTESTS = test1284 testbackend testsupplies
- TARGETS = libbackend.a $(RBACKENDS) $(UBACKENDS)
- LIBOBJS = ieee1284.o network.o runloop.o snmp-supplies.o
--OBJS = ipp.o lpd.o dnssd.o parallel.o serial.o snmp.o \
-+OBJS = ipp.o ipp14.o lpd.o dnssd.o parallel.o serial.o snmp.o \
- socket.o test1284.o testbackend.o testsupplies.o usb.o
-
-
+@@ -21,6 +21,7 @@
+ # See http://www.cups.org/documentation.php/api-filter.html for more info...
+ RBACKENDS = \
+ ipp \
++ ipp14 \
+ lpd \
+ $(DNSSD_BACKEND)
+ UBACKENDS = \
+@@ -51,6 +51,7 @@
+ snmp-supplies.o
+ OBJS = \
+ ipp.o \
++ ipp14.o \
+ lpd.o \
+ dnssd.o \
+ snmp.o \
@@ -218,6 +218,17 @@
+++ /dev/null
-diff -up cups-1.5.2/config.h.in.avahi-1-config cups-1.5.2/config.h.in
---- cups-1.5.2/config.h.in.avahi-1-config 2011-06-16 21:12:16.000000000 +0100
-+++ cups-1.5.2/config.h.in 2012-03-14 15:04:51.365347165 +0000
-@@ -390,6 +390,13 @@
-
-
- /*
-+ * Do we have Avahi for DNS Service Discovery?
-+ */
-+
-+#undef HAVE_AVAHI
-+
-+
-+/*
- * Do we have <sys/ioctl.h>?
- */
-
-diff -up cups-1.5.2/config-scripts/cups-dnssd.m4.avahi-1-config cups-1.5.2/config-scripts/cups-dnssd.m4
---- cups-1.5.2/config-scripts/cups-dnssd.m4.avahi-1-config 2011-05-12 06:21:56.000000000 +0100
-+++ cups-1.5.2/config-scripts/cups-dnssd.m4 2012-03-14 15:04:51.365347165 +0000
-@@ -23,6 +23,21 @@ AC_ARG_WITH(dnssd-includes, [ --with-dn
- DNSSDLIBS=""
- DNSSD_BACKEND=""
-
-+AC_ARG_ENABLE(avahi, [ --enable-avahi turn on DNS Service Discovery support, default=no],
-+ [if test x$enable_avahi = xyes; then
-+ AC_MSG_CHECKING(for Avahi)
-+ if $PKGCONFIG --exists avahi-client; then
-+ AC_MSG_RESULT(yes)
-+ CFLAGS="$CFLAGS `$PKGCONFIG --cflags avahi-client`"
-+ DNSSDLIBS="`$PKGCONFIG --libs avahi-client`"
-+ DNSSD_BACKEND="dnssd"
-+ AC_DEFINE(HAVE_AVAHI)
-+ enable_dnssd=no
-+ else
-+ AC_MSG_RESULT(no)
-+ fi
-+ fi])
-+
- if test x$enable_dnssd != xno; then
- AC_CHECK_HEADER(dns_sd.h, [
- case "$uname" in
+++ /dev/null
-diff -up cups-1.5.3/backend/dnssd.c.avahi-2-backend cups-1.5.3/backend/dnssd.c
---- cups-1.5.3/backend/dnssd.c.avahi-2-backend 2012-05-15 16:53:18.164774446 +0200
-+++ cups-1.5.3/backend/dnssd.c 2012-05-15 17:09:07.684155704 +0200
-@@ -15,14 +15,21 @@
- *
- * Contents:
- *
-+ * next_txt_record() - Get next TXT record from a cups_txt_records_t.
-+ * parse_txt_record_pair() - Read key/value pair in cups_txt_records_t.
- * main() - Browse for printers.
- * browse_callback() - Browse devices.
- * browse_local_callback() - Browse local devices.
- * compare_devices() - Compare two devices.
- * exec_backend() - Execute the backend that corresponds to the
- * resolved service name.
-+ * device_type() - Get DNS-SD type enumeration from string.
- * get_device() - Create or update a device.
- * query_callback() - Process query data.
-+ * avahi_client_callback() - Avahi client callback function.
-+ * avahi_query_callback() - Avahi query callback function.
-+ * avahi_browse_callback() - Avahi browse callback function.
-+ * find_device() - Find a device from its name and domain.
- * sigterm_handler() - Handle termination signals...
- * unquote() - Unquote a name string.
- */
-@@ -33,7 +40,18 @@
-
- #include "backend-private.h"
- #include <cups/array.h>
--#include <dns_sd.h>
-+#ifdef HAVE_DNSSD
-+# include <dns_sd.h>
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+# include <avahi-client/client.h>
-+# include <avahi-client/lookup.h>
-+# include <avahi-common/simple-watch.h>
-+# include <avahi-common/domain.h>
-+# include <avahi-common/error.h>
-+# include <avahi-common/malloc.h>
-+#define kDNSServiceMaxDomainName AVAHI_DOMAIN_NAME_MAX
-+#endif /* HAVE_AVAHI */
-
-
- /*
-@@ -53,7 +71,12 @@ typedef enum
-
- typedef struct
- {
-+#ifdef HAVE_DNSSD
- DNSServiceRef ref; /* Service reference for resolve */
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ int resolved; /* Did we resolve the device? */
-+#endif /* HAVE_AVAHI */
- char *name, /* Service name */
- *domain, /* Domain name */
- *fullName, /* Full name */
-@@ -65,6 +88,20 @@ typedef struct
- sent; /* Did we list the device? */
- } cups_device_t;
-
-+typedef struct
-+{
-+ char key[256];
-+ char value[256];
-+
-+#ifdef HAVE_DNSSD
-+ const uint8_t *data;
-+ const uint8_t *datanext;
-+ const uint8_t *dataend;
-+#else /* HAVE_AVAHI */
-+ AvahiStringList *txt;
-+#endif /* HAVE_DNSSD */
-+} cups_txt_records_t;
-+
-
- /*
- * Local globals...
-@@ -78,6 +115,7 @@ static int job_canceled = 0;
- * Local functions...
- */
-
-+#ifdef HAVE_DNSSD
- static void browse_callback(DNSServiceRef sdRef,
- DNSServiceFlags flags,
- uint32_t interfaceIndex,
-@@ -95,13 +133,6 @@ static void browse_local_callback(DNSSe
- const char *replyDomain,
- void *context)
- __attribute__((nonnull(1,5,6,7,8)));
--static int compare_devices(cups_device_t *a, cups_device_t *b);
--static void exec_backend(char **argv);
--static cups_device_t *get_device(cups_array_t *devices,
-- const char *serviceName,
-- const char *regtype,
-- const char *replyDomain)
-- __attribute__((nonnull(1,2,3,4)));
- static void query_callback(DNSServiceRef sdRef,
- DNSServiceFlags flags,
- uint32_t interfaceIndex,
-@@ -111,10 +142,119 @@ static void query_callback(DNSServiceRe
- const void *rdata, uint32_t ttl,
- void *context)
- __attribute__((nonnull(1,5,9,11)));
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+static void avahi_client_callback (AvahiClient *client,
-+ AvahiClientState state,
-+ void *context);
-+static void avahi_browse_callback (AvahiServiceBrowser *browser,
-+ AvahiIfIndex interface,
-+ AvahiProtocol protocol,
-+ AvahiBrowserEvent event,
-+ const char *serviceName,
-+ const char *regtype,
-+ const char *replyDomain,
-+ AvahiLookupResultFlags flags,
-+ void *context);
-+#endif /* HAVE_AVAHI */
-+static cups_device_t * find_device (cups_array_t *devices,
-+ cups_txt_records_t *txt,
-+ cups_device_t *dkey);
-+static int compare_devices(cups_device_t *a, cups_device_t *b);
-+static void exec_backend(char **argv);
-+static cups_device_t *get_device(cups_array_t *devices,
-+ const char *serviceName,
-+ const char *regtype,
-+ const char *replyDomain)
-+ __attribute__((nonnull(1,2,3,4)));
- static void sigterm_handler(int sig);
- static void unquote(char *dst, const char *src, size_t dstsize)
- __attribute__((nonnull(1,2)));
-
-+#ifdef HAVE_AVAHI
-+static AvahiSimplePoll *simple_poll = NULL;
-+static int avahi_got_callback;
-+#endif /* HAVE_AVAHI */
-+
-+
-+/*
-+ * 'next_txt_record()' - Get next TXT record from a cups_txt_records_t.
-+ */
-+
-+static cups_txt_records_t *
-+next_txt_record (cups_txt_records_t *txt)
-+{
-+#ifdef HAVE_DNSSD
-+ txt->data = txt->datanext;
-+#else /* HAVE_AVAHI */
-+ txt->txt = avahi_string_list_get_next (txt->txt);
-+ if (txt->txt == NULL)
-+ return NULL;
-+#endif /* HAVE_DNSSD */
-+
-+ return txt;
-+}
-+
-+
-+/*
-+ * 'parse_txt_record_pair()' - Read key/value pair in cups_txt_records_t.
-+ */
-+
-+static int
-+parse_txt_record_pair (cups_txt_records_t *txt)
-+{
-+#ifdef HAVE_DNSSD
-+ uint8_t datalen;
-+ uint8_t *data = txt->data;
-+ char *ptr;
-+
-+ /*
-+ * Read a key/value pair starting with an 8-bit length. Since the
-+ * length is 8 bits and the size of the key/value buffers is 256, we
-+ * don't need to check for overflow...
-+ */
-+
-+ datalen = *data++;
-+ if (!datalen || (data + datalen) > txt->dataend)
-+ return NULL;
-+ txt->datanext = data + datalen;
-+
-+ for (ptr = txt->key; data < txt->datanext && *data != '='; data ++)
-+ *ptr++ = *data;
-+ *ptr = '\0';
-+
-+ if (data < txt->datanext && *data == '=')
-+ {
-+ data++;
-+
-+ if (data < datanext)
-+ memcpy (txt->value, data, txt->datanext - data);
-+ value[txt->datanext - data] = '\0';
-+ }
-+ else
-+ return 1;
-+#else /* HAVE_AVAHI */
-+ char *key, *value;
-+ size_t len;
-+ avahi_string_list_get_pair (txt->txt, &key, &value, &len);
-+ if (len > sizeof (txt->value) - 1)
-+ len = sizeof (txt->value) - 1;
-+
-+ memcpy (txt->value, value, len);
-+ txt->value[len] = '\0';
-+ len = strlen (key);
-+ if (len > sizeof (txt->key) - 1)
-+ len = sizeof (txt->key) - 1;
-+
-+ memcpy (txt->key, key, len);
-+ txt->key[len] = '\0';
-+ avahi_free (key);
-+ avahi_free (value);
-+#endif /* HAVE_AVAHI */
-+
-+ return 0;
-+}
-+
-
- /*
- * 'main()' - Browse for printers.
-@@ -125,6 +265,13 @@ main(int argc, /* I - Number of comm
- char *argv[]) /* I - Command-line arguments */
- {
- const char *name; /* Backend name */
-+ cups_array_t *devices; /* Device array */
-+ cups_device_t *device; /* Current device */
-+ char uriName[1024]; /* Unquoted fullName for URI */
-+#ifdef HAVE_DNSSD
-+ int fd; /* Main file descriptor */
-+ fd_set input; /* Input set for select() */
-+ struct timeval timeout; /* Timeout for select() */
- DNSServiceRef main_ref, /* Main service reference */
- fax_ipp_ref, /* IPP fax service reference */
- ipp_ref, /* IPP service reference */
-@@ -138,12 +285,11 @@ main(int argc, /* I - Number of comm
- pdl_datastream_ref, /* AppSocket service reference */
- printer_ref, /* LPD service reference */
- riousbprint_ref; /* Remote IO service reference */
-- int fd; /* Main file descriptor */
-- fd_set input; /* Input set for select() */
-- struct timeval timeout; /* Timeout for select() */
-- cups_array_t *devices; /* Device array */
-- cups_device_t *device; /* Current device */
-- char uriName[1024]; /* Unquoted fullName for URI */
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ AvahiClient *client;
-+ int error;
-+#endif /* HAVE_AVAHI */
- #if defined(HAVE_SIGACTION) && !defined(HAVE_SIGSET)
- struct sigaction action; /* Actions for POSIX signals */
- #endif /* HAVE_SIGACTION && !HAVE_SIGSET */
-@@ -203,6 +349,49 @@ main(int argc, /* I - Number of comm
- * Browse for different kinds of printers...
- */
-
-+#ifdef HAVE_AVAHI
-+ if ((simple_poll = avahi_simple_poll_new ()) == NULL)
-+ {
-+ perror ("ERROR: Unable to create avahi simple poll object");
-+ return (1);
-+ }
-+
-+ client = avahi_client_new (avahi_simple_poll_get (simple_poll),
-+ 0, avahi_client_callback, NULL, &error);
-+ if (!client)
-+ {
-+ perror ("DEBUG: Unable to create avahi client");
-+ return (0);
-+ }
-+
-+ avahi_service_browser_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ "_fax-ipp._tcp", NULL, 0,
-+ avahi_browse_callback, devices);
-+ avahi_service_browser_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ "_ipp._tcp", NULL, 0,
-+ avahi_browse_callback, devices);
-+ avahi_service_browser_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ "_ipp-tls._tcp", NULL, 0,
-+ avahi_browse_callback, devices);
-+ avahi_service_browser_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ "_pdl-datastream._tcp",
-+ NULL, 0,
-+ avahi_browse_callback,
-+ devices);
-+ avahi_service_browser_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ "_printer._tcp", NULL, 0,
-+ avahi_browse_callback, devices);
-+ avahi_service_browser_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ "_riousbprint._tcp", NULL, 0,
-+ avahi_browse_callback, devices);
-+#endif /* HAVE_AVAHI */
-+#ifdef HAVE_DNSSD
- if (DNSServiceCreateConnection(&main_ref) != kDNSServiceErr_NoError)
- {
- perror("ERROR: Unable to create service connection");
-@@ -263,6 +452,7 @@ main(int argc, /* I - Number of comm
- riousbprint_ref = main_ref;
- DNSServiceBrowse(&riousbprint_ref, kDNSServiceFlagsShareConnection, 0,
- "_riousbprint._tcp", NULL, browse_callback, devices);
-+#endif /* HAVE_DNSSD */
-
- /*
- * Loop until we are killed...
-@@ -270,6 +460,9 @@ main(int argc, /* I - Number of comm
-
- while (!job_canceled)
- {
-+ int announce = 0;
-+
-+#ifdef HAVE_DNSSD
- FD_ZERO(&input);
- FD_SET(fd, &input);
-
-@@ -289,11 +482,35 @@ main(int argc, /* I - Number of comm
- }
- else
- {
-+ announce = 1;
-+ }
-+#else /* HAVE_AVAHI */
-+ int r;
-+ avahi_got_callback = 0;
-+ r = avahi_simple_poll_iterate (simple_poll, 1);
-+ if (r != 0 && r != EINTR)
-+ {
-+ /*
-+ * We've been told to exit the loop. Perhaps the connection to
-+ * avahi failed.
-+ */
-+
-+ break;
-+ }
-+
-+ if (avahi_got_callback)
-+ announce = 1;
-+#endif /* HAVE_DNSSD */
-+
-+ if (announce)
-+ {
- /*
- * Announce any devices we've found...
- */
-
-+#ifdef HAVE_DNSSD
- DNSServiceErrorType status; /* DNS query status */
-+#endif /* HAVE_DNSSD */
- cups_device_t *best; /* Best matching device */
- char device_uri[1024]; /* Device URI */
- int count; /* Number of queries */
-@@ -307,6 +524,7 @@ main(int argc, /* I - Number of comm
- if (device->sent)
- sent ++;
-
-+#ifdef HAVE_DNSSD
- if (device->ref)
- count ++;
-
-@@ -338,14 +556,23 @@ main(int argc, /* I - Number of comm
- count ++;
- }
- }
-- else if (!device->sent)
-+ else
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ if (!device->resolved)
-+ continue;
-+ else
-+#endif /* HAVE_AVAHI */
-+ if (!device->sent)
- {
-+#ifdef HAVE_DNSSD
- /*
- * Got the TXT records, now report the device...
- */
-
- DNSServiceRefDeallocate(device->ref);
- device->ref = 0;
-+#endif /* HAVE_DNSSD */
-
- if (!best)
- best = device;
-@@ -406,6 +633,7 @@ main(int argc, /* I - Number of comm
- }
-
-
-+#ifdef HAVE_DNSSD
- /*
- * 'browse_callback()' - Browse devices.
- */
-@@ -494,6 +722,7 @@ browse_local_callback(
- device->fullName);
- device->sent = 1;
- }
-+#endif /* HAVE_DNSSD */
-
-
- /*
-@@ -574,6 +803,41 @@ exec_backend(char **argv) /* I - Comman
-
-
- /*
-+ * 'device_type()' - Get DNS-SD type enumeration from string.
-+ */
-+
-+static int
-+device_type (const char *regtype)
-+{
-+#ifdef HAVE_AVAHI
-+ if (!strcmp(regtype, "_ipp._tcp"))
-+ return (CUPS_DEVICE_IPP);
-+ else if (!strcmp(regtype, "_ipps._tcp") ||
-+ !strcmp(regtype, "_ipp-tls._tcp"))
-+ return (CUPS_DEVICE_IPPS);
-+ else if (!strcmp(regtype, "_fax-ipp._tcp"))
-+ return (CUPS_DEVICE_FAX_IPP);
-+ else if (!strcmp(regtype, "_printer._tcp"))
-+ return (CUPS_DEVICE_PDL_DATASTREAM);
-+#else
-+ if (!strcmp(regtype, "_ipp._tcp."))
-+ return (CUPS_DEVICE_IPP);
-+ else if (!strcmp(regtype, "_ipps._tcp.") ||
-+ !strcmp(regtype, "_ipp-tls._tcp."))
-+ return (CUPS_DEVICE_IPPS);
-+ else if (!strcmp(regtype, "_fax-ipp._tcp."))
-+ return (CUPS_DEVICE_FAX_IPP);
-+ else if (!strcmp(regtype, "_printer._tcp."))
-+ return (CUPS_DEVICE_PRINTER);
-+ else if (!strcmp(regtype, "_pdl-datastream._tcp."))
-+ return (CUPS_DEVICE_PDL_DATASTREAM);
-+#endif /* HAVE_AVAHI */
-+
-+ return (CUPS_DEVICE_RIOUSBPRINT);
-+}
-+
-+
-+/*
- * 'get_device()' - Create or update a device.
- */
-
-@@ -594,20 +858,7 @@ get_device(cups_array_t *devices, /* I -
- */
-
- key.name = (char *)serviceName;
--
-- if (!strcmp(regtype, "_ipp._tcp."))
-- key.type = CUPS_DEVICE_IPP;
-- else if (!strcmp(regtype, "_ipps._tcp.") ||
-- !strcmp(regtype, "_ipp-tls._tcp."))
-- key.type = CUPS_DEVICE_IPPS;
-- else if (!strcmp(regtype, "_fax-ipp._tcp."))
-- key.type = CUPS_DEVICE_FAX_IPP;
-- else if (!strcmp(regtype, "_printer._tcp."))
-- key.type = CUPS_DEVICE_PRINTER;
-- else if (!strcmp(regtype, "_pdl-datastream._tcp."))
-- key.type = CUPS_DEVICE_PDL_DATASTREAM;
-- else
-- key.type = CUPS_DEVICE_RIOUSBPRINT;
-+ key.type = device_type (regtype);
-
- for (device = cupsArrayFind(devices, &key);
- device;
-@@ -627,8 +878,14 @@ get_device(cups_array_t *devices, /* I -
- free(device->domain);
- device->domain = strdup(replyDomain);
-
-+#ifdef HAVE_DNSSD
- DNSServiceConstructFullName(fullName, device->name, regtype,
- replyDomain);
-+#else /* HAVE_AVAHI */
-+ avahi_service_name_join (fullName, kDNSServiceMaxDomainName,
-+ serviceName, regtype, replyDomain);
-+#endif /* HAVE_DNSSD */
-+
- free(device->fullName);
- device->fullName = strdup(fullName);
- }
-@@ -648,6 +905,9 @@ get_device(cups_array_t *devices, /* I -
- device->domain = strdup(replyDomain);
- device->type = key.type;
- device->priority = 50;
-+#ifdef HAVE_AVAHI
-+ device->resolved = 0;
-+#endif /* HAVE_AVAHI */
-
- cupsArrayAdd(devices, device);
-
-@@ -655,13 +915,20 @@ get_device(cups_array_t *devices, /* I -
- * Set the "full name" of this service, which is used for queries...
- */
-
-+#ifdef HAVE_DNSSD
- DNSServiceConstructFullName(fullName, serviceName, regtype, replyDomain);
-+#else /* HAVE_AVAHI */
-+ avahi_service_name_join (fullName, kDNSServiceMaxDomainName,
-+ serviceName, regtype, replyDomain);
-+#endif /* HAVE_DNSSD */
-+
- device->fullName = strdup(fullName);
-
- return (device);
- }
-
-
-+#ifdef HAVE_DNSSD
- /*
- * 'query_callback()' - Process query data.
- */
-@@ -685,7 +952,7 @@ query_callback(
- *ptr; /* Pointer into string */
- cups_device_t dkey, /* Search key */
- *device; /* Device */
--
-+ cups_txt_records_t txt;
-
- fprintf(stderr, "DEBUG2: query_callback(sdRef=%p, flags=%x, "
- "interfaceIndex=%d, errorCode=%d, fullName=\"%s\", "
-@@ -719,94 +986,233 @@ query_callback(
- if ((ptr = strstr(name, "._")) != NULL)
- *ptr = '\0';
-
-- if (strstr(fullName, "_ipp._tcp."))
-- dkey.type = CUPS_DEVICE_IPP;
-- else if (strstr(fullName, "_ipps._tcp.") ||
-- strstr(fullName, "_ipp-tls._tcp."))
-- dkey.type = CUPS_DEVICE_IPPS;
-- else if (strstr(fullName, "_fax-ipp._tcp."))
-- dkey.type = CUPS_DEVICE_FAX_IPP;
-- else if (strstr(fullName, "_printer._tcp."))
-- dkey.type = CUPS_DEVICE_PRINTER;
-- else if (strstr(fullName, "_pdl-datastream._tcp."))
-- dkey.type = CUPS_DEVICE_PDL_DATASTREAM;
-+ dkey.type = device_type (fullName);
-+
-+ txt.data = rdata;
-+ txt.dataend = rdata + rdlen;
-+ device = find_device ((cups_array_t *) context, &txt, &dkey);
-+ if (!device)
-+ fprintf(stderr, "DEBUG: Ignoring TXT record for \"%s\"...\n", fullName);
-+}
-+#endif /* HAVE_DNSSD */
-+
-+
-+#ifdef HAVE_AVAHI
-+/*
-+ * 'avahi_client_callback()' - Avahi client callback function.
-+ */
-+
-+static void
-+avahi_client_callback(AvahiClient *client,
-+ AvahiClientState state,
-+ void *context)
-+{
-+ /*
-+ * If the connection drops, quit.
-+ */
-+
-+ if (state == AVAHI_CLIENT_FAILURE)
-+ {
-+ fprintf (stderr, "ERROR: Avahi connection failed\n");
-+ avahi_simple_poll_quit (simple_poll);
-+ }
-+}
-+
-+
-+/*
-+ * 'avahi_query_callback()' - Avahi query callback function.
-+ */
-+
-+static void
-+avahi_query_callback(AvahiServiceResolver *resolver,
-+ AvahiIfIndex interface,
-+ AvahiProtocol protocol,
-+ AvahiResolverEvent event,
-+ const char *name,
-+ const char *type,
-+ const char *domain,
-+ const char *host_name,
-+ const AvahiAddress *address,
-+ uint16_t port,
-+ AvahiStringList *txt,
-+ AvahiLookupResultFlags flags,
-+ void *context)
-+{
-+ AvahiClient *client;
-+ cups_device_t key,
-+ *device;
-+ char uqname[1024],
-+ *ptr;
-+ cups_txt_records_t txtr;
-+
-+ client = avahi_service_resolver_get_client (resolver);
-+ if (event != AVAHI_RESOLVER_FOUND)
-+ {
-+ if (event == AVAHI_RESOLVER_FAILURE)
-+ {
-+ fprintf (stderr, "ERROR: %s\n",
-+ avahi_strerror (avahi_client_errno (client)));
-+ }
-+
-+ avahi_service_resolver_free (resolver);
-+ return;
-+ }
-+
-+ /*
-+ * Set search key for device.
-+ */
-+
-+ key.name = uqname;
-+ unquote (uqname, name, sizeof (uqname));
-+ if ((ptr = strstr(name, "._")) != NULL)
-+ *ptr = '\0';
-+
-+ key.domain = (char *) domain;
-+ key.type = device_type (type);
-+
-+ /*
-+ * Find the device and the the TXT information.
-+ */
-+
-+ txtr.txt = txt;
-+ device = find_device ((cups_array_t *) context, &txtr, &key);
-+ if (device)
-+ {
-+ /*
-+ * Let the main loop know to announce the device.
-+ */
-+
-+ device->resolved = 1;
-+ avahi_got_callback = 1;
-+ }
- else
-- dkey.type = CUPS_DEVICE_RIOUSBPRINT;
-+ fprintf (stderr, "DEBUG: Ignoring TXT record for \"%s\"...\n", name);
-
-- for (device = cupsArrayFind(devices, &dkey);
-+ avahi_service_resolver_free (resolver);
-+}
-+
-+
-+/*
-+ * 'avahi_browse_callback()' - Avahi browse callback function.
-+ */
-+
-+static void
-+avahi_browse_callback(AvahiServiceBrowser *browser,
-+ AvahiIfIndex interface,
-+ AvahiProtocol protocol,
-+ AvahiBrowserEvent event,
-+ const char *name,
-+ const char *type,
-+ const char *domain,
-+ AvahiLookupResultFlags flags,
-+ void *context)
-+{
-+ AvahiClient *client = avahi_service_browser_get_client (browser);
-+
-+ switch (event)
-+ {
-+ case AVAHI_BROWSER_FAILURE:
-+ fprintf (stderr, "ERROR: %s\n",
-+ avahi_strerror (avahi_client_errno (client)));
-+ avahi_simple_poll_quit (simple_poll);
-+ return;
-+
-+ case AVAHI_BROWSER_NEW:
-+ /*
-+ * This object is new on the network.
-+ */
-+
-+ if (flags & AVAHI_LOOKUP_RESULT_LOCAL)
-+ {
-+ /*
-+ * This comes from the local machine so ignore it.
-+ */
-+
-+ fprintf (stderr, "DEBUG: ignoring local service %s\n", name);
-+ }
-+ else
-+ {
-+ /*
-+ * Create a device entry for it if it doesn't yet exist.
-+ */
-+
-+ get_device ((cups_array_t *)context, name, type, domain);
-+
-+ /*
-+ * Now look for a TXT entry.
-+ */
-+
-+ if (avahi_service_resolver_new (client, interface, protocol,
-+ name, type, domain,
-+ AVAHI_PROTO_UNSPEC, 0,
-+ avahi_query_callback, context) == NULL)
-+ {
-+ fprintf (stderr, "ERROR: failed to resolve service %s: %s\n",
-+ name, avahi_strerror (avahi_client_errno (client)));
-+ }
-+ }
-+
-+ break;
-+
-+ case AVAHI_BROWSER_REMOVE:
-+ case AVAHI_BROWSER_ALL_FOR_NOW:
-+ case AVAHI_BROWSER_CACHE_EXHAUSTED:
-+ break;
-+ }
-+}
-+#endif /* HAVE_AVAHI */
-+
-+
-+/*
-+ * 'find_device()' - Find a device from its name and domain.
-+ */
-+
-+static cups_device_t *
-+find_device (cups_array_t *devices,
-+ cups_txt_records_t *txt,
-+ cups_device_t *dkey)
-+{
-+ cups_device_t *device;
-+ char *ptr;
-+
-+ for (device = cupsArrayFind(devices, dkey);
- device;
- device = cupsArrayNext(devices))
- {
-- if (_cups_strcasecmp(device->name, dkey.name) ||
-- _cups_strcasecmp(device->domain, dkey.domain))
-+ if (_cups_strcasecmp(device->name, dkey->name) ||
-+ _cups_strcasecmp(device->domain, dkey->domain))
- {
- device = NULL;
- break;
- }
-- else if (device->type == dkey.type)
-+ else if (device->type == dkey->type)
- {
- /*
- * Found it, pull out the priority and make and model from the TXT
- * record and save it...
- */
-
-- const uint8_t *data, /* Pointer into data */
-- *datanext, /* Next key/value pair */
-- *dataend; /* End of entire TXT record */
-- uint8_t datalen; /* Length of current key/value pair */
-- char key[256], /* Key string */
-- value[256], /* Value string */
-- make_and_model[512],
-+ char make_and_model[512],
- /* Manufacturer and model */
- model[256], /* Model */
-- device_id[2048];/* 1284 device ID */
--
-+ device_id[2048]; /* 1284 device ID */
-
- device_id[0] = '\0';
- make_and_model[0] = '\0';
-
- strcpy(model, "Unknown");
-
-- for (data = rdata, dataend = data + rdlen;
-- data < dataend;
-- data = datanext)
-+ for (;;)
- {
-- /*
-- * Read a key/value pair starting with an 8-bit length. Since the
-- * length is 8 bits and the size of the key/value buffers is 256, we
-- * don't need to check for overflow...
-- */
--
-- datalen = *data++;
--
-- if (!datalen || (data + datalen) > dataend)
-- break;
--
-- datanext = data + datalen;
--
-- for (ptr = key; data < datanext && *data != '='; data ++)
-- *ptr++ = *data;
-- *ptr = '\0';
-+ char *key;
-+ char *value;
-
-- if (data < datanext && *data == '=')
-- {
-- data ++;
--
-- if (data < datanext)
-- memcpy(value, data, datanext - data);
-- value[datanext - data] = '\0';
-+ if (parse_txt_record_pair (txt))
-+ goto next;
-
-- fprintf(stderr, "DEBUG2: query_callback: \"%s=%s\".\n",
-- key, value);
-- }
-- else
-- {
-- fprintf(stderr, "DEBUG2: query_callback: \"%s\" with no value.\n",
-- key);
-- continue;
-- }
--
-- if (!_cups_strncasecmp(key, "usb_", 4))
-+ key = txt->key;
-+ value = txt->value;
-+ if (!strncasecmp(key, "usb_", 4))
- {
- /*
- * Add USB device ID information...
-@@ -861,6 +1267,10 @@ query_callback(
- if (device->type == CUPS_DEVICE_PRINTER)
- device->sent = 1;
- }
-+
-+ next:
-+ if (next_txt_record (txt) == NULL)
-+ break;
- }
-
- if (device->device_id)
-@@ -917,11 +1327,9 @@ query_callback(
- }
- }
-
-- if (!device)
-- fprintf(stderr, "DEBUG: Ignoring TXT record for \"%s\"...\n", fullName);
-+ return device;
- }
-
--
- /*
- * 'sigterm_handler()' - Handle termination signals...
- */
-diff -up cups-1.5.3/cups/http-support.c.avahi-2-backend cups-1.5.3/cups/http-support.c
---- cups-1.5.3/cups/http-support.c.avahi-2-backend 2012-02-15 02:06:12.000000000 +0100
-+++ cups-1.5.3/cups/http-support.c 2012-05-15 17:04:51.045944634 +0200
-@@ -43,6 +43,10 @@
- * http_copy_decode() - Copy and decode a URI.
- * http_copy_encode() - Copy and encode a URI.
- * http_resolve_cb() - Build a device URI for the given service name.
-+ * avahi_resolve_uri_client_cb()
-+ * - Avahi client callback for resolving URI.
-+ * avahi_resolve_uri_resolver_cb()
-+ * - Avahi resolver callback for resolving URI.
- */
-
- /*
-@@ -60,6 +64,11 @@
- # include <sys/select.h>
- # endif /* WIN32 */
- #endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+# include <avahi-client/client.h>
-+# include <avahi-client/lookup.h>
-+# include <avahi-common/simple-watch.h>
-+#endif /* HAVE_AVAHI */
-
-
- /*
-@@ -127,6 +136,24 @@ static void DNSSD_API http_resolve_cb(DN
- void *context);
- #endif /* HAVE_DNSSD */
-
-+#ifdef HAVE_AVAHI
-+static void avahi_resolve_uri_client_cb(AvahiClient *client,
-+ AvahiClientState state,
-+ void *simple_poll);
-+static void avahi_resolve_uri_resolver_cb(AvahiServiceResolver *resolver,
-+ AvahiIfIndex interface,
-+ AvahiProtocol protocol,
-+ AvahiResolverEvent event,
-+ const char *name,
-+ const char *type,
-+ const char *domain,
-+ const char *host_name,
-+ const AvahiAddress *address,
-+ uint16_t port,
-+ AvahiStringList *txt,
-+ AvahiLookupResultFlags flags,
-+ void *context);
-+#endif /* HAVE_AVAHI */
-
- /*
- * 'httpAssembleURI()' - Assemble a uniform resource identifier from its
-@@ -1434,6 +1461,9 @@ _httpResolveURI(
-
- if (strstr(hostname, "._tcp"))
- {
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
-+ char *regtype, /* Pointer to type in hostname */
-+ *domain; /* Pointer to domain in hostname */
- #ifdef HAVE_DNSSD
- # ifdef WIN32
- # pragma comment(lib, "dnssd.lib")
-@@ -1452,6 +1482,17 @@ _httpResolveURI(
- fd_set input_set; /* Input set for select() */
- struct timeval stimeout; /* Timeout value for select() */
- #endif /* HAVE_POLL */
-+#else /* HAVE_AVAHI */
-+ AvahiSimplePoll *simple_poll;
-+ AvahiClient *client;
-+ int error;
-+ struct
-+ {
-+ AvahiSimplePoll *poll;
-+ _http_uribuf_t uribuf;
-+ } user_data;
-+#endif /* HAVE_DNSSD */
-+
-
- if (options & _HTTP_RESOLVE_STDERR)
- fprintf(stderr, "DEBUG: Resolving \"%s\"...\n", hostname);
-@@ -1488,9 +1529,16 @@ _httpResolveURI(
- if (domain)
- *domain++ = '\0';
-
-+#ifdef HAVE_DNSSD
- uribuf.buffer = resolved_uri;
- uribuf.bufsize = resolved_size;
- uribuf.options = options;
-+#else
-+ user_data.uribuf.buffer = resolved_uri;
-+ user_data.uribuf.bufsize = resolved_size;
-+ user_data.uribuf.options = options;
-+#endif
-+
- resolved_uri[0] = '\0';
-
- DEBUG_printf(("6_httpResolveURI: Resolving hostname=\"%s\", regtype=\"%s\", "
-@@ -1504,6 +1552,7 @@ _httpResolveURI(
-
- uri = NULL;
-
-+#ifdef HAVE_DNSSD
- if (DNSServiceCreateConnection(&ref) == kDNSServiceErr_NoError)
- {
- localref = ref;
-@@ -1611,6 +1660,36 @@ _httpResolveURI(
-
- DNSServiceRefDeallocate(ref);
- }
-+#else /* HAVE_AVAHI */
-+ if ((simple_poll = avahi_simple_poll_new ()) != NULL)
-+ {
-+ if ((client = avahi_client_new (avahi_simple_poll_get (simple_poll),
-+ 0, avahi_resolve_uri_client_cb,
-+ &simple_poll, &error)) != NULL)
-+ {
-+ user_data.poll = simple_poll;
-+ if (avahi_service_resolver_new (client, AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC, hostname,
-+ regtype, domain, AVAHI_PROTO_UNSPEC, 0,
-+ avahi_resolve_uri_resolver_cb,
-+ &user_data) != NULL)
-+ {
-+ avahi_simple_poll_loop (simple_poll);
-+
-+ /*
-+ * Collect the result.
-+ */
-+
-+ if (resolved_uri[0])
-+ uri = resolved_uri;
-+ }
-+
-+ avahi_client_free (client);
-+ }
-+
-+ avahi_simple_poll_free (simple_poll);
-+ }
-+#endif /* HAVE_DNSSD */
-
- if (options & _HTTP_RESOLVE_STDERR)
- {
-@@ -1622,13 +1701,13 @@ _httpResolveURI(
- fputs("STATE: -connecting-to-device,offline-report\n", stderr);
- }
-
--#else
-+#else /* HAVE_DNSSD || HAVE_AVAHI */
- /*
- * No DNS-SD support...
- */
-
- uri = NULL;
--#endif /* HAVE_DNSSD */
-+#endif /* HAVE_DNSSD || HAVE_AVAHI */
-
- if ((options & _HTTP_RESOLVE_STDERR) && !uri)
- _cupsLangPrintFilter(stderr, "ERROR", _("Unable to find printer."));
-@@ -1916,6 +1995,115 @@ http_resolve_cb(
- }
- #endif /* HAVE_DNSSD */
-
-+#ifdef HAVE_AVAHI
-+/*
-+ * 'avahi_resolve_uri_client_cb()' - Avahi client callback for resolving URI.
-+ */
-+
-+static void
-+avahi_resolve_uri_client_cb (AvahiClient *client,
-+ AvahiClientState state,
-+ void *simple_poll)
-+{
-+ DEBUG_printf(("avahi_resolve_uri_client_callback(client=%p, state=%d, "
-+ "simple_poll=%p)\n", client, state, simple_poll));
-+
-+ /*
-+ * If the connection drops, quit.
-+ */
-+
-+ if (state == AVAHI_CLIENT_FAILURE)
-+ avahi_simple_poll_quit (simple_poll);
-+}
-+
-+
-+/*
-+ * 'avahi_resolve_uri_resolver_cb()' - Avahi resolver callback for resolving
-+ * URI.
-+ */
-+
-+static void
-+avahi_resolve_uri_resolver_cb (AvahiServiceResolver *resolver,
-+ AvahiIfIndex interface,
-+ AvahiProtocol protocol,
-+ AvahiResolverEvent event,
-+ const char *name,
-+ const char *type,
-+ const char *domain,
-+ const char *host_name,
-+ const AvahiAddress *address,
-+ uint16_t port,
-+ AvahiStringList *txt,
-+ AvahiLookupResultFlags flags,
-+ void *context)
-+{
-+ const char *scheme; /* URI scheme */
-+ char rp[256]; /* Remote printer */
-+ AvahiStringList *pair;
-+ char *value;
-+ size_t valueLen = 0;
-+ char addr[AVAHI_ADDRESS_STR_MAX];
-+ struct
-+ {
-+ AvahiSimplePoll *poll;
-+ _http_uribuf_t uribuf;
-+ } *poll_uribuf = context;
-+
-+ DEBUG_printf(("avahi_resolve_uri_resolver_callback(resolver=%p, "
-+ "interface=%d, protocol=%d, event=%d, name=\"%s\", "
-+ "type=\"%s\", domain=\"%s\", host_name=\"%s\", address=%p, "
-+ "port=%d, txt=%p, flags=%d, context=%p)\n",
-+ resolver, interface, protocol, event, name, type, domain,
-+ host_name, address, port, txt, flags, context));
-+
-+ if (event != AVAHI_RESOLVER_FOUND)
-+ {
-+ avahi_service_resolver_free (resolver);
-+ avahi_simple_poll_quit (poll_uribuf->poll);
-+ return;
-+ }
-+
-+ /*
-+ * Figure out the scheme from the full name...
-+ */
-+
-+ if (strstr(type, "_ipp."))
-+ scheme = "ipp";
-+ else if (strstr(type, "_printer."))
-+ scheme = "lpd";
-+ else if (strstr(type, "_pdl-datastream."))
-+ scheme = "socket";
-+ else
-+ scheme = "riousbprint";
-+
-+ /*
-+ * Extract the "remote printer key from the TXT record...
-+ */
-+
-+ if ((pair = avahi_string_list_find (txt, "rp")) != NULL)
-+ {
-+ avahi_string_list_get_pair (pair, NULL, &value, &valueLen);
-+ rp[0] = '/';
-+ memcpy (rp + 1, value, valueLen);
-+ rp[valueLen + 1] = '\0';
-+ }
-+ else
-+ rp[0] = '\0';
-+
-+ /*
-+ * Assemble the final device URI...
-+ */
-+
-+ avahi_address_snprint (addr, AVAHI_ADDRESS_STR_MAX, address);
-+ httpAssembleURI(HTTP_URI_CODING_ALL, poll_uribuf->uribuf.buffer,
-+ poll_uribuf->uribuf.bufsize, scheme, NULL,
-+ addr, port, rp);
-+ DEBUG_printf(("avahi_resolve_uri_resolver_callback: Resolved URI is \"%s\"\n",
-+ poll_uribuf->uribuf.buffer));
-+ avahi_simple_poll_quit (poll_uribuf->poll);
-+}
-+#endif /* HAVE_AVAHI */
-+
-
- /*
- * End of "$Id$".
+++ /dev/null
-diff -up cups-1.5.2/scheduler/cupsd.h.avahi-3-timeouts cups-1.5.2/scheduler/cupsd.h
---- cups-1.5.2/scheduler/cupsd.h.avahi-3-timeouts 2011-05-11 23:17:34.000000000 +0100
-+++ cups-1.5.2/scheduler/cupsd.h 2012-03-14 15:06:36.509476983 +0000
-@@ -140,6 +140,15 @@ extern const char *cups_hstrerror(int);
-
- typedef void (*cupsd_selfunc_t)(void *data);
-
-+#ifdef HAVE_AVAHI
-+/*
-+ * Timeout callback function type...
-+ */
-+
-+typedef struct _cupsd_timeout_s cupsd_timeout_t;
-+typedef void (*cupsd_timeoutfunc_t)(cupsd_timeout_t *timeout, void *data);
-+#endif /* HAVE_AVAHI */
-+
-
- /*
- * Globals...
-@@ -173,6 +182,11 @@ VAR int Launchd VALUE(0);
- /* Running from launchd */
- #endif /* HAVE_LAUNCH_H */
-
-+#ifdef HAVE_AVAHI
-+VAR cups_array_t *Timeouts; /* Timed callbacks for main loop */
-+#endif /* HAVE_AVAHI */
-+
-+
-
- /*
- * Prototypes...
-@@ -242,6 +256,20 @@ extern void cupsdStopSelect(void);
- extern void cupsdStartServer(void);
- extern void cupsdStopServer(void);
-
-+#ifdef HAVE_AVAHI
-+extern void cupsdInitTimeouts(void);
-+extern cupsd_timeout_t *cupsdAddTimeout (const struct timeval *tv,
-+ cupsd_timeoutfunc_t cb,
-+ void *data);
-+extern cupsd_timeout_t *cupsdNextTimeout (long *delay);
-+extern void cupsdRunTimeout (cupsd_timeout_t *timeout);
-+extern void cupsdUpdateTimeout (cupsd_timeout_t *timeout,
-+ const struct timeval *tv);
-+extern void cupsdRemoveTimeout (cupsd_timeout_t *timeout);
-+#endif /* HAVE_AVAHI */
-+
-+extern int cupsdRemoveFile(const char *filename);
-+
-
- /*
- * End of "$Id$".
-diff -up cups-1.5.2/scheduler/main.c.avahi-3-timeouts cups-1.5.2/scheduler/main.c
---- cups-1.5.2/scheduler/main.c.avahi-3-timeouts 2012-03-14 15:04:17.655305548 +0000
-+++ cups-1.5.2/scheduler/main.c 2012-03-14 15:06:36.511476986 +0000
-@@ -146,6 +146,10 @@ main(int argc, /* I - Number of comm
- int launchd_idle_exit;
- /* Idle exit on select timeout? */
- #endif /* HAVE_LAUNCHD */
-+#ifdef HAVE_AVAHI
-+ cupsd_timeout_t *tmo; /* Next scheduled timed callback */
-+ long tmo_delay; /* Time before it must be called */
-+#endif /* HAVE_AVAHI */
-
-
- #ifdef HAVE_GETEUID
-@@ -535,6 +539,14 @@ main(int argc, /* I - Number of comm
-
- httpInitialize();
-
-+#ifdef HAVE_AVAHI
-+ /*
-+ * Initialize timed callback structures.
-+ */
-+
-+ cupsdInitTimeouts();
-+#endif /* HAVE_AVAHI */
-+
- cupsdStartServer();
-
- /*
-@@ -874,6 +886,16 @@ main(int argc, /* I - Number of comm
- }
- #endif /* __APPLE__ */
-
-+#ifdef HAVE_AVAHI
-+ /*
-+ * If a timed callback is due, run it.
-+ */
-+
-+ tmo = cupsdNextTimeout (&tmo_delay);
-+ if (tmo && tmo_delay == 0)
-+ cupsdRunTimeout (tmo);
-+#endif /* HAVE_AVAHI */
-+
- #ifndef __APPLE__
- /*
- * Update the network interfaces once a minute...
-@@ -1787,6 +1809,10 @@ select_timeout(int fds) /* I - Number
- cupsd_job_t *job; /* Job information */
- cupsd_subscription_t *sub; /* Subscription information */
- const char *why; /* Debugging aid */
-+#ifdef HAVE_AVAHI
-+ cupsd_timeout_t *tmo; /* Timed callback */
-+ long tmo_delay; /* Seconds before calling it */
-+#endif /* HAVE_AVAHI */
-
-
- /*
-@@ -1829,6 +1855,19 @@ select_timeout(int fds) /* I - Number
- }
- #endif /* __APPLE__ */
-
-+#ifdef HAVE_AVAHI
-+ /*
-+ * See if there are any scheduled timed callbacks to run.
-+ */
-+
-+ if ((tmo = cupsdNextTimeout(&tmo_delay)) != NULL &&
-+ (now + tmo_delay) < timeout)
-+ {
-+ timeout = tmo_delay;
-+ why = "run a timed callback";
-+ }
-+#endif /* HAVE_AVAHI */
-+
- /*
- * Check whether we are accepting new connections...
- */
-diff -up cups-1.5.2/scheduler/Makefile.avahi-3-timeouts cups-1.5.2/scheduler/Makefile
---- cups-1.5.2/scheduler/Makefile.avahi-3-timeouts 2012-03-14 15:04:17.685305586 +0000
-+++ cups-1.5.2/scheduler/Makefile 2012-03-14 15:06:36.508476980 +0000
-@@ -39,7 +39,8 @@ CUPSDOBJS = \
- server.o \
- statbuf.o \
- subscriptions.o \
-- sysman.o
-+ sysman.o \
-+ timeout.o
- LIBOBJS = \
- filter.o \
- mime.o \
-diff -up cups-1.5.2/scheduler/timeout.c.avahi-3-timeouts cups-1.5.2/scheduler/timeout.c
---- cups-1.5.2/scheduler/timeout.c.avahi-3-timeouts 2012-03-14 15:06:36.552477037 +0000
-+++ cups-1.5.2/scheduler/timeout.c 2012-03-14 15:06:36.552477037 +0000
-@@ -0,0 +1,235 @@
-+/*
-+ * "$Id$"
-+ *
-+ * Timeout functions for the Common UNIX Printing System (CUPS).
-+ *
-+ * Copyright (C) 2010, 2011 Red Hat, Inc.
-+ * Authors:
-+ * Tim Waugh <twaugh@redhat.com>
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ *
-+ * Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ *
-+ * Redistributions in binary form must reproduce the above copyright
-+ * notice, this list of conditions and the following disclaimer in the
-+ * documentation and/or other materials provided with the distribution.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
-+ * OF THE POSSIBILITY OF SUCH DAMAGE.
-+ *
-+ * Contents:
-+ *
-+ * cupsdInitTimeouts() - Initialise timeout structure.
-+ * cupsdAddTimeout() - Add a timed callback.
-+ * cupsdNextTimeout() - Find the next enabled timed callback.
-+ * cupsdUpdateTimeout() - Adjust the time of a timed callback or disable it.
-+ * cupsdRemoveTimeout() - Discard a timed callback.
-+ * compare_timeouts() - Compare timed callbacks for array sorting.
-+ */
-+
-+#include <config.h>
-+
-+#ifdef HAVE_AVAHI /* Applies to entire file... */
-+
-+/*
-+ * Include necessary headers...
-+ */
-+
-+#include "cupsd.h"
-+
-+#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO)
-+# include <malloc.h>
-+#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */
-+
-+#ifdef HAVE_AVAHI
-+# include <avahi-common/timeval.h>
-+#endif /* HAVE_AVAHI */
-+
-+
-+struct _cupsd_timeout_s
-+{
-+ struct timeval when;
-+ int enabled;
-+ cupsd_timeoutfunc_t callback;
-+ void *data;
-+};
-+
-+/*
-+ * Local functions...
-+ */
-+
-+/*
-+ * 'compare_timeouts()' - Compare timed callbacks for array sorting.
-+ */
-+
-+static int
-+compare_addrs (void *p0, void *p1)
-+{
-+ if (p0 == p1)
-+ return (0);
-+ if (p0 < p1)
-+ return (-1);
-+ return (1);
-+}
-+
-+static int
-+compare_timeouts (cupsd_timeout_t *p0, cupsd_timeout_t *p1)
-+{
-+ int addrsdiff = compare_addrs (p0, p1);
-+ int tvdiff;
-+
-+ if (addrsdiff == 0)
-+ return (0);
-+
-+ if (!p0->enabled || !p1->enabled)
-+ {
-+ if (!p0->enabled && !p1->enabled)
-+ return (addrsdiff);
-+
-+ return (p0->enabled ? -1 : 1);
-+ }
-+
-+ tvdiff = avahi_timeval_compare (&p0->when, &p1->when);
-+ if (tvdiff != 0)
-+ return (tvdiff);
-+
-+ return (addrsdiff);
-+}
-+
-+
-+/*
-+ * 'cupsdInitTimeouts()' - Initialise timeout structures.
-+ */
-+
-+void
-+cupsdInitTimeouts(void)
-+{
-+ Timeouts = cupsArrayNew ((cups_array_func_t)compare_timeouts, NULL);
-+}
-+
-+
-+/*
-+ * 'cupsdAddTimeout()' - Add a timed callback.
-+ */
-+
-+cupsd_timeout_t * /* O - Timeout handle */
-+cupsdAddTimeout(const struct timeval *tv, /* I - Absolute time */
-+ cupsd_timeoutfunc_t cb, /* I - Callback function */
-+ void *data) /* I - User data */
-+{
-+ cupsd_timeout_t *timeout;
-+
-+ timeout = malloc (sizeof(cupsd_timeout_t));
-+ if (timeout != NULL)
-+ {
-+ timeout->enabled = (tv != NULL);
-+ if (tv)
-+ {
-+ timeout->when.tv_sec = tv->tv_sec;
-+ timeout->when.tv_usec = tv->tv_usec;
-+ }
-+
-+ timeout->callback = cb;
-+ timeout->data = data;
-+ cupsArrayAdd (Timeouts, timeout);
-+ }
-+
-+ return timeout;
-+}
-+
-+
-+/*
-+ * 'cupsdNextTimeout()' - Find the next enabled timed callback.
-+ */
-+
-+cupsd_timeout_t * /* O - Next enabled timeout or NULL */
-+cupsdNextTimeout(long *delay) /* O - Seconds before scheduled */
-+{
-+ cupsd_timeout_t *first = cupsArrayFirst (Timeouts);
-+ struct timeval curtime;
-+
-+ if (first && !first->enabled)
-+ first = NULL;
-+
-+ if (first && delay)
-+ {
-+ gettimeofday (&curtime, NULL);
-+ if (avahi_timeval_compare (&curtime, &first->when) > 0)
-+ {
-+ *delay = 0;
-+ } else {
-+ *delay = 1 + first->when.tv_sec - curtime.tv_sec;
-+ if (first->when.tv_usec < curtime.tv_usec)
-+ (*delay)--;
-+ }
-+ }
-+
-+ return (first);
-+}
-+
-+
-+/*
-+ * 'cupsdRunTimeout()' - Run a timed callback.
-+ */
-+
-+void
-+cupsdRunTimeout(cupsd_timeout_t *timeout) /* I - Timeout */
-+{
-+ if (!timeout)
-+ return;
-+ timeout->enabled = 0;
-+ if (!timeout->callback)
-+ return;
-+ timeout->callback (timeout, timeout->data);
-+}
-+
-+/*
-+ * 'cupsdUpdateTimeout()' - Adjust the time of a timed callback or disable it.
-+ */
-+
-+void
-+cupsdUpdateTimeout(cupsd_timeout_t *timeout, /* I - Timeout */
-+ const struct timeval *tv) /* I - Absolute time or NULL */
-+{
-+ cupsArrayRemove (Timeouts, timeout);
-+ timeout->enabled = (tv != NULL);
-+ if (tv)
-+ {
-+ timeout->when.tv_sec = tv->tv_sec;
-+ timeout->when.tv_usec = tv->tv_usec;
-+ }
-+ cupsArrayAdd (Timeouts, timeout);
-+}
-+
-+
-+/*
-+ * 'cupsdRemoveTimeout()' - Discard a timed callback.
-+ */
-+
-+void
-+cupsdRemoveTimeout(cupsd_timeout_t *timeout) /* I - Timeout */
-+{
-+ cupsArrayRemove (Timeouts, timeout);
-+ free (timeout);
-+}
-+
-+
-+#endif /* HAVE_AVAHI ... from top of file */
-+
-+/*
-+ * End of "$Id$".
-+ */
+++ /dev/null
-diff -up cups-1.5.2/scheduler/avahi.c.avahi-4-poll cups-1.5.2/scheduler/avahi.c
---- cups-1.5.2/scheduler/avahi.c.avahi-4-poll 2012-03-14 15:07:29.477542381 +0000
-+++ cups-1.5.2/scheduler/avahi.c 2012-03-14 15:07:29.477542381 +0000
-@@ -0,0 +1,441 @@
-+/*
-+ * "$Id$"
-+ *
-+ * Avahi poll implementation for the CUPS scheduler.
-+ *
-+ * Copyright (C) 2010, 2011 Red Hat, Inc.
-+ * Authors:
-+ * Tim Waugh <twaugh@redhat.com>
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ *
-+ * Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ *
-+ * Redistributions in binary form must reproduce the above copyright
-+ * notice, this list of conditions and the following disclaimer in the
-+ * documentation and/or other materials provided with the distribution.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
-+ * OF THE POSSIBILITY OF SUCH DAMAGE.
-+ *
-+ * Contents:
-+ *
-+ * watch_read_cb - Read callback for file descriptor
-+ * watch_write_cb - Write callback for file descriptor
-+ * watched_fd_add_select() - Call cupsdAddSelect() as needed
-+ * watch_new() - Create a new file descriptor watch
-+ * watch_free() - Free a file descriptor watch
-+ * watch_update() - Update watched events for a file descriptor
-+ * watch_get_events() - Get events that happened for a file descriptor
-+ * timeout_cb() - Run a timed Avahi callback
-+ * timeout_new() - Set a wakeup time
-+ * timeout_update() - Update the expiration time for a timeout
-+ * timeout_free() - Free a timeout
-+ * compare_watched_fds() - Compare watched file descriptors for array sorting
-+ * avahi_cups_poll_new() - Create a new Avahi main loop object for CUPS
-+ * avahi_cups_poll_free() - Free an Avahi main loop object for CUPS
-+ * avahi_cups_poll_get() - Get the abstract poll API structure
-+ */
-+
-+#include <config.h>
-+
-+#ifdef HAVE_AVAHI /* Applies to entire file... */
-+
-+/*
-+ * Include necessary headers...
-+ */
-+
-+#include "cupsd.h"
-+
-+#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO)
-+# include <malloc.h>
-+#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */
-+
-+#ifdef HAVE_AVAHI
-+# include <avahi-common/timeval.h>
-+#endif /* HAVE_AVAHI */
-+
-+
-+typedef struct
-+{
-+ AvahiCupsPoll *cups_poll;
-+
-+ int fd;
-+ AvahiWatchEvent occurred;
-+ cups_array_t *watches;
-+} cupsd_watched_fd_t;
-+
-+struct AvahiWatch
-+{
-+ cupsd_watched_fd_t *watched_fd;
-+
-+ AvahiWatchEvent events;
-+ AvahiWatchCallback callback;
-+ void *userdata;
-+};
-+
-+struct AvahiTimeout
-+{
-+ AvahiCupsPoll *cups_poll;
-+ AvahiTimeoutCallback callback;
-+ void *userdata;
-+ cupsd_timeout_t *cupsd_timeout;
-+};
-+
-+/*
-+ * Local functions...
-+ */
-+
-+static AvahiWatch * watch_new(const AvahiPoll *api,
-+ int fd,
-+ AvahiWatchEvent events,
-+ AvahiWatchCallback callback,
-+ void *userdata);
-+static void watch_free(AvahiWatch *watch);
-+static void watch_update(AvahiWatch *watch,
-+ AvahiWatchEvent events);
-+static AvahiWatchEvent watch_get_events(AvahiWatch *watch);
-+
-+
-+/*
-+ * 'watch_read_cb' - Read callback for file descriptor
-+ */
-+
-+static void
-+watch_read_cb (void *userdata)
-+{
-+ AvahiWatch *watch;
-+ cupsd_watched_fd_t *watched_fd = userdata;
-+ watched_fd->occurred |= AVAHI_WATCH_IN;
-+ for (watch = (AvahiWatch *)cupsArrayFirst(watched_fd->watches);
-+ watch;
-+ watch = (AvahiWatch *)cupsArrayNext(watched_fd->watches))
-+ {
-+ if (watch->events & watched_fd->occurred)
-+ {
-+ (watch->callback) (watch, watched_fd->fd,
-+ AVAHI_WATCH_IN, watch->userdata);
-+ watched_fd->occurred &= ~AVAHI_WATCH_IN;
-+ break;
-+ }
-+ }
-+}
-+
-+
-+/*
-+ * 'watch_write_cb' - Write callback for file descriptor
-+ */
-+
-+static void
-+watch_write_cb (void *userdata)
-+{
-+ AvahiWatch *watch;
-+ cupsd_watched_fd_t *watched_fd = userdata;
-+ watched_fd->occurred |= AVAHI_WATCH_OUT;
-+ for (watch = (AvahiWatch *)cupsArrayFirst(watched_fd->watches);
-+ watch;
-+ watch = (AvahiWatch *)cupsArrayNext(watched_fd->watches))
-+ {
-+ if (watch->events & watched_fd->occurred)
-+ {
-+ (watch->callback) (watch, watched_fd->fd,
-+ AVAHI_WATCH_OUT, watch->userdata);
-+ watched_fd->occurred &= ~AVAHI_WATCH_OUT;
-+ break;
-+ }
-+ }
-+}
-+
-+
-+/*
-+ * 'watched_fd_add_select' - Call cupsdAddSelect() as needed
-+ */
-+
-+static int /* O - Watches? */
-+watched_fd_add_select (cupsd_watched_fd_t *watched_fd)
-+{
-+ AvahiWatch *watch;
-+ cupsd_selfunc_t read_cb = NULL, write_cb = NULL;
-+ int any_watches = 0;
-+
-+ for (watch = (AvahiWatch *)cupsArrayFirst(watched_fd->watches);
-+ watch;
-+ watch = (AvahiWatch *)cupsArrayNext(watched_fd->watches))
-+ {
-+ any_watches = 1;
-+ if (watch->events & (AVAHI_WATCH_IN |
-+ AVAHI_WATCH_ERR |
-+ AVAHI_WATCH_HUP))
-+ {
-+ read_cb = (cupsd_selfunc_t)watch_read_cb;
-+ if (write_cb != NULL)
-+ break;
-+ }
-+
-+ if (watch->events & AVAHI_WATCH_OUT)
-+ {
-+ write_cb = (cupsd_selfunc_t)watch_write_cb;
-+ if (read_cb != NULL)
-+ break;
-+ }
-+ }
-+
-+ if (read_cb || write_cb)
-+ cupsdAddSelect (watched_fd->fd, read_cb, write_cb, watched_fd);
-+ else
-+ cupsdRemoveSelect (watched_fd->fd);
-+
-+ return (any_watches);
-+}
-+
-+/*
-+ * 'watch_new' - Create a new file descriptor watch
-+ */
-+
-+static AvahiWatch *
-+watch_new (const AvahiPoll *api,
-+ int fd,
-+ AvahiWatchEvent events,
-+ AvahiWatchCallback callback,
-+ void *userdata)
-+{
-+ cupsd_watched_fd_t key, *watched_fd;
-+ AvahiCupsPoll *cups_poll = api->userdata;
-+ AvahiWatch *watch = malloc(sizeof(AvahiWatch));
-+ if (watch == NULL)
-+ return (NULL);
-+
-+ watch->events = events;
-+ watch->callback = callback;
-+ watch->userdata = userdata;
-+
-+ key.fd = fd;
-+ watched_fd = cupsArrayFind (cups_poll->watched_fds, &key);
-+ if (watched_fd == NULL)
-+ {
-+ watched_fd = malloc(sizeof(cupsd_watched_fd_t));
-+ if (watched_fd == NULL)
-+ {
-+ free (watch);
-+ return (NULL);
-+ }
-+
-+ watched_fd->fd = fd;
-+ watched_fd->occurred = 0;
-+ watched_fd->cups_poll = cups_poll;
-+ watched_fd->watches = cupsArrayNew (NULL, NULL);
-+ cupsArrayAdd (cups_poll->watched_fds, watched_fd);
-+ }
-+
-+ watch->watched_fd = watched_fd;
-+ cupsArrayAdd(watched_fd->watches, watch);
-+ watched_fd_add_select (watched_fd);
-+ return (watch);
-+}
-+
-+
-+/*
-+ * 'watch_free' - Free a file descriptor watch
-+ */
-+
-+static void
-+watch_free (AvahiWatch *watch)
-+{
-+ cupsd_watched_fd_t *watched_fd = watch->watched_fd;
-+ AvahiCupsPoll *cups_poll = watched_fd->cups_poll;
-+
-+ cupsArrayRemove (watched_fd->watches, watch);
-+ free (watch);
-+
-+ if (!watched_fd_add_select (watched_fd))
-+ {
-+ /* No more watches */
-+ cupsArrayRemove (cups_poll->watched_fds, watched_fd);
-+ free (watched_fd);
-+ }
-+}
-+
-+
-+/*
-+ * 'watch_update' - Update watched events for a file descriptor
-+ */
-+
-+static void
-+watch_update (AvahiWatch *watch,
-+ AvahiWatchEvent events)
-+{
-+ watch->events = events;
-+ watched_fd_add_select (watch->watched_fd);
-+}
-+
-+
-+/*
-+ * 'watch_get_events' - Get events that happened for a file descriptor
-+ */
-+
-+static AvahiWatchEvent
-+watch_get_events (AvahiWatch *watch)
-+{
-+ return (watch->watched_fd->occurred);
-+}
-+
-+
-+/*
-+ * 'timeout_cb()' - Run a timed Avahi callback
-+ */
-+
-+static void
-+timeout_cb (cupsd_timeout_t *cupsd_timeout, void *userdata)
-+{
-+ AvahiTimeout *timeout = userdata;
-+ (timeout->callback) (timeout, timeout->userdata);
-+}
-+
-+
-+/*
-+ * 'timeout_new' - Set a wakeup time
-+ */
-+
-+static AvahiTimeout *
-+timeout_new (const AvahiPoll *api,
-+ const struct timeval *tv,
-+ AvahiTimeoutCallback callback,
-+ void *userdata)
-+{
-+ AvahiTimeout *timeout;
-+ AvahiCupsPoll *cups_poll = api->userdata;
-+
-+ timeout = malloc(sizeof(AvahiTimeout));
-+ if (timeout == NULL)
-+ return (NULL);
-+
-+ timeout->cups_poll = cups_poll;
-+ timeout->callback = callback;
-+ timeout->userdata = userdata;
-+ timeout->cupsd_timeout = cupsdAddTimeout (tv,
-+ (cupsd_timeoutfunc_t)timeout_cb,
-+ timeout);
-+ cupsArrayAdd (cups_poll->timeouts, timeout);
-+ return (timeout);
-+}
-+
-+
-+/*
-+ * 'timeout_update' - Update the expiration time for a timeout
-+ */
-+
-+static void
-+timeout_update (AvahiTimeout *timeout,
-+ const struct timeval *tv)
-+{
-+ cupsdUpdateTimeout (timeout->cupsd_timeout, tv);
-+}
-+
-+
-+/*
-+ * ' timeout_free' - Free a timeout
-+ */
-+
-+static void
-+timeout_free (AvahiTimeout *timeout)
-+{
-+ cupsArrayRemove (timeout->cups_poll->timeouts, timeout);
-+ cupsdRemoveTimeout (timeout->cupsd_timeout);
-+ free (timeout);
-+}
-+
-+
-+/*
-+ * 'compare_watched_fds' - Compare watched file descriptors for array sorting
-+ */
-+static int
-+compare_watched_fds(cupsd_watched_fd_t *p0,
-+ cupsd_watched_fd_t *p1)
-+{
-+ /*
-+ * Compare by fd (no two elements have the same fd)
-+ */
-+
-+ if (p0->fd == p1->fd)
-+ return 0;
-+
-+ return (p0->fd < p1->fd ? -1 : 1);
-+}
-+
-+
-+/*
-+ * 'avahi_cups_poll_new' - Create a new Avahi main loop object for CUPS
-+ */
-+
-+AvahiCupsPoll *
-+avahi_cups_poll_new (void)
-+{
-+ AvahiCupsPoll *cups_poll = malloc(sizeof(AvahiCupsPoll));
-+ if (cups_poll == NULL)
-+ return (NULL);
-+
-+ cups_poll->watched_fds = cupsArrayNew ((cups_array_func_t)compare_watched_fds,
-+ NULL);
-+ cups_poll->timeouts = cupsArrayNew (NULL, NULL);
-+
-+ cups_poll->api.userdata = cups_poll;
-+ cups_poll->api.watch_new = watch_new;
-+ cups_poll->api.watch_free = watch_free;
-+ cups_poll->api.watch_update = watch_update;
-+ cups_poll->api.watch_get_events = watch_get_events;
-+
-+ cups_poll->api.timeout_new = timeout_new;
-+ cups_poll->api.timeout_update = timeout_update;
-+ cups_poll->api.timeout_free = timeout_free;
-+
-+ return (cups_poll);
-+}
-+
-+
-+/*
-+ * 'avahi_cups_poll_free' - Free an Avahi main loop object for CUPS
-+ */
-+void
-+avahi_cups_poll_free (AvahiCupsPoll *cups_poll)
-+{
-+ cupsd_watched_fd_t *watched_fd;
-+
-+ for (watched_fd = (cupsd_watched_fd_t*)cupsArrayFirst(cups_poll->watched_fds);
-+ watched_fd;
-+ watched_fd = (cupsd_watched_fd_t*)cupsArrayNext(cups_poll->watched_fds))
-+ cupsArrayClear (watched_fd->watches);
-+
-+ cupsArrayClear (cups_poll->watched_fds);
-+ cupsArrayClear (cups_poll->timeouts);
-+}
-+
-+
-+/*
-+ * 'avahi_cups_poll_get' - Get the abstract poll API structure
-+ */
-+
-+const AvahiPoll *
-+avahi_cups_poll_get (AvahiCupsPoll *cups_poll)
-+{
-+ return (&cups_poll->api);
-+}
-+
-+
-+#endif /* HAVE_AVAHI ... from top of file */
-+
-+/*
-+ * End of "$Id$".
-+ */
-diff -up cups-1.5.2/scheduler/avahi.h.avahi-4-poll cups-1.5.2/scheduler/avahi.h
---- cups-1.5.2/scheduler/avahi.h.avahi-4-poll 2012-03-14 15:07:29.477542381 +0000
-+++ cups-1.5.2/scheduler/avahi.h 2012-03-14 15:07:29.477542381 +0000
-@@ -0,0 +1,69 @@
-+/*
-+ * "$Id$"
-+ *
-+ * Avahi poll implementation for the CUPS scheduler.
-+ *
-+ * Copyright (C) 2010, 2011 Red Hat, Inc.
-+ * Authors:
-+ * Tim Waugh <twaugh@redhat.com>
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ *
-+ * Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ *
-+ * Redistributions in binary form must reproduce the above copyright
-+ * notice, this list of conditions and the following disclaimer in the
-+ * documentation and/or other materials provided with the distribution.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-+ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
-+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
-+ * OF THE POSSIBILITY OF SUCH DAMAGE.
-+ */
-+
-+#include <config.h>
-+
-+#ifdef HAVE_AVAHI
-+# include <avahi-client/client.h>
-+# include <avahi-client/publish.h>
-+#endif /* HAVE_AVAHI */
-+
-+#ifdef HAVE_AUTHORIZATION_H
-+# include <Security/Authorization.h>
-+#endif /* HAVE_AUTHORIZATION_H */
-+
-+
-+#ifdef HAVE_AVAHI
-+typedef struct
-+{
-+ AvahiPoll api;
-+ cups_array_t *watched_fds;
-+ cups_array_t *timeouts;
-+} AvahiCupsPoll;
-+#endif /* HAVE_AVAHI */
-+
-+/*
-+ * Prototypes...
-+ */
-+
-+#ifdef HAVE_AVAHI
-+extern AvahiCupsPoll * avahi_cups_poll_new(void);
-+extern void avahi_cups_poll_free(AvahiCupsPoll *cups_poll);
-+extern const AvahiPoll *avahi_cups_poll_get(AvahiCupsPoll *cups_poll);
-+#endif /* HAVE_AVAHI */
-+
-+
-+/*
-+ * End of "$Id$".
-+ */
-diff -up cups-1.5.2/scheduler/Makefile.avahi-4-poll cups-1.5.2/scheduler/Makefile
---- cups-1.5.2/scheduler/Makefile.avahi-4-poll 2012-03-14 15:06:36.508476980 +0000
-+++ cups-1.5.2/scheduler/Makefile 2012-03-14 15:07:29.476542380 +0000
-@@ -17,6 +17,7 @@ include ../Makedefs
-
- CUPSDOBJS = \
- auth.o \
-+ avahi.o \
- banners.o \
- cert.o \
- classes.o \
+++ /dev/null
-diff -up cups-1.5.2/cgi-bin/admin.c.avahi-5-services cups-1.5.2/cgi-bin/admin.c
---- cups-1.5.2/cgi-bin/admin.c.avahi-5-services 2011-08-17 22:01:53.000000000 +0100
-+++ cups-1.5.2/cgi-bin/admin.c 2012-03-14 15:08:25.701611799 +0000
-@@ -1643,7 +1643,7 @@ do_config_server(http_t *http) /* I - H
- else
- local_protocols[0] = '\0';
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- if (cgiGetVariable("BROWSE_LOCAL_DNSSD"))
- {
- if (local_protocols[0])
-@@ -1651,7 +1651,7 @@ do_config_server(http_t *http) /* I - H
- else
- strcat(local_protocols, "dnssd");
- }
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- #ifdef HAVE_LDAP
- if (cgiGetVariable("BROWSE_LOCAL_LDAP"))
-@@ -2718,9 +2718,9 @@ do_menu(http_t *http) /* I - HTTP conn
- #endif /* HAVE_GSSAPI */
- cgiSetVariable("KERBEROS", "");
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- cgiSetVariable("HAVE_DNSSD", "1");
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- #ifdef HAVE_LDAP
- cgiSetVariable("HAVE_LDAP", "1");
-diff -up cups-1.5.2/scheduler/avahi.h.avahi-5-services cups-1.5.2/scheduler/avahi.h
---- cups-1.5.2/scheduler/avahi.h.avahi-5-services 2012-03-14 15:07:29.477542381 +0000
-+++ cups-1.5.2/scheduler/avahi.h 2012-03-14 15:08:25.701611799 +0000
-@@ -3,7 +3,7 @@
- *
- * Avahi poll implementation for the CUPS scheduler.
- *
-- * Copyright (C) 2010, 2011 Red Hat, Inc.
-+ * Copyright (C) 2010, 2011, 2012 Red Hat, Inc.
- * Authors:
- * Tim Waugh <twaugh@redhat.com>
- *
-@@ -32,37 +32,40 @@
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
--#include <config.h>
-+#ifndef _CUPS_AVAHI_H_
-+# define _CUPS_AVAHI_H_
-
--#ifdef HAVE_AVAHI
--# include <avahi-client/client.h>
--# include <avahi-client/publish.h>
--#endif /* HAVE_AVAHI */
-+/*
-+ * Include necessary headers...
-+ */
-
--#ifdef HAVE_AUTHORIZATION_H
--# include <Security/Authorization.h>
--#endif /* HAVE_AUTHORIZATION_H */
-+# include <config.h>
-
-+# ifdef HAVE_AVAHI
-+# include <avahi-client/client.h>
-+# include <avahi-client/publish.h>
-+# endif /* HAVE_AVAHI */
-
--#ifdef HAVE_AVAHI
-+# ifdef HAVE_AVAHI
- typedef struct
- {
- AvahiPoll api;
- cups_array_t *watched_fds;
- cups_array_t *timeouts;
- } AvahiCupsPoll;
--#endif /* HAVE_AVAHI */
-+# endif /* HAVE_AVAHI */
-
- /*
- * Prototypes...
- */
-
--#ifdef HAVE_AVAHI
-+# ifdef HAVE_AVAHI
- extern AvahiCupsPoll * avahi_cups_poll_new(void);
- extern void avahi_cups_poll_free(AvahiCupsPoll *cups_poll);
- extern const AvahiPoll *avahi_cups_poll_get(AvahiCupsPoll *cups_poll);
--#endif /* HAVE_AVAHI */
-+# endif /* HAVE_AVAHI */
-
-+#endif /* !_CUPS_AVAHI_H_ */
-
- /*
- * End of "$Id$".
-diff -up cups-1.5.2/scheduler/client.c.avahi-5-services cups-1.5.2/scheduler/client.c
---- cups-1.5.2/scheduler/client.c.avahi-5-services 2012-01-13 23:00:22.000000000 +0000
-+++ cups-1.5.2/scheduler/client.c 2012-03-14 15:08:25.703611797 +0000
-@@ -4989,7 +4989,7 @@ valid_host(cupsd_client_t *con) /* I -
- !strncmp(host, "[::1]:", 6));
- }
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- /*
- * Check if the hostname is something.local (Bonjour); if so, allow it.
- */
-@@ -4998,7 +4998,7 @@ valid_host(cupsd_client_t *con) /* I -
- (!_cups_strcasecmp(end, ".local") || !_cups_strncasecmp(end, ".local:", 7) ||
- !_cups_strcasecmp(end, ".local.") || !_cups_strncasecmp(end, ".local.:", 8)))
- return (1);
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- /*
- * Check if the hostname is an IP address...
-diff -up cups-1.5.2/scheduler/conf.c.avahi-5-services cups-1.5.2/scheduler/conf.c
---- cups-1.5.2/scheduler/conf.c.avahi-5-services 2012-03-14 15:04:17.636305526 +0000
-+++ cups-1.5.2/scheduler/conf.c 2012-03-14 15:08:25.706611803 +0000
-@@ -652,7 +652,7 @@ cupsdReadConfiguration(void)
- Browsing = CUPS_DEFAULT_BROWSING;
- DefaultShared = CUPS_DEFAULT_DEFAULT_SHARED;
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- cupsdSetString(&DNSSDRegType, "_ipp._tcp,_cups");
- #endif /* HAVE_DNSSD */
-
-diff -up cups-1.5.2/scheduler/dirsvc.c.avahi-5-services cups-1.5.2/scheduler/dirsvc.c
---- cups-1.5.2/scheduler/dirsvc.c.avahi-5-services 2012-03-14 15:04:17.674305572 +0000
-+++ cups-1.5.2/scheduler/dirsvc.c 2012-03-14 15:08:25.709611806 +0000
-@@ -27,6 +27,7 @@
- * ldap_connect() - Start new LDAP connection
- * ldap_reconnect() - Reconnect to LDAP Server
- * ldap_disconnect() - Disconnect from LDAP Server
-+ * cupsdStartAvahiClient() - Start an Avahi client if needed
- * cupsdStartBrowsing() - Start sending and receiving broadcast
- * information.
- * cupsdStartPolling() - Start polling servers as needed.
-@@ -40,11 +41,12 @@
- * dequote() - Remote quotes from a string.
- * dnssdAddAlias() - Add a DNS-SD alias name.
- * dnssdBuildTxtRecord() - Build a TXT record from printer info.
-- * dnssdComparePrinters() - Compare the registered names of two printers.
- * dnssdDeregisterPrinter() - Stop sending broadcast information for a
- * printer.
- * dnssdPackTxtRecord() - Pack an array of key/value pairs into the TXT
- * record format.
-+ * avahiPackTxtRecord() - Pack an array of key/value pairs into an
-+ * AvahiStringList.
- * dnssdRegisterCallback() - DNSServiceRegister callback.
- * dnssdRegisterPrinter() - Start sending broadcast information for a
- * printer or update the broadcast contents.
-@@ -83,6 +85,7 @@
- */
-
- #include "cupsd.h"
-+#include <assert.h>
- #include <grp.h>
-
- #ifdef HAVE_DNSSD
-@@ -97,6 +100,17 @@
- # endif /* HAVE_SYSTEMCONFIGURATION */
- # endif /* __APPLE__ */
- #endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+# include <avahi-common/domain.h>
-+#endif /* HAVE_AVAHI */
-+
-+
-+#ifdef HAVE_DNSSD
-+typedef char *cupsd_txt_record_t;
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+typedef AvahiStringList *cupsd_txt_record_t;
-+#endif /* HAVE_AVAHI */
-
-
- /*
-@@ -159,27 +173,38 @@ static void update_polling(void);
- static void update_smb(int onoff);
-
-
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
-+static cupsd_txt_record_t dnssdBuildTxtRecord(int *txt_len, cupsd_printer_t *p,
-+ int for_lpd);
-+static void dnssdDeregisterPrinter(cupsd_printer_t *p);
-+static void dnssdRegisterPrinter(cupsd_printer_t *p);
-+static void dnssdStop(void);
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-+
- #ifdef HAVE_DNSSD
- # ifdef HAVE_COREFOUNDATION
- static void dnssdAddAlias(const void *key, const void *value,
- void *context);
- # endif /* HAVE_COREFOUNDATION */
--static char *dnssdBuildTxtRecord(int *txt_len, cupsd_printer_t *p,
-- int for_lpd);
--static int dnssdComparePrinters(cupsd_printer_t *a, cupsd_printer_t *b);
--static void dnssdDeregisterPrinter(cupsd_printer_t *p);
--static char *dnssdPackTxtRecord(int *txt_len, char *keyvalue[][2],
-- int count);
- static void dnssdRegisterCallback(DNSServiceRef sdRef,
- DNSServiceFlags flags,
- DNSServiceErrorType errorCode,
- const char *name, const char *regtype,
- const char *domain, void *context);
--static void dnssdRegisterPrinter(cupsd_printer_t *p);
--static void dnssdStop(void);
- static void dnssdUpdate(void);
- #endif /* HAVE_DNSSD */
-
-+#ifdef HAVE_AVAHI
-+static AvahiStringList *avahiPackTxtRecord(char *keyvalue[][2],
-+ int count);
-+static void avahi_entry_group_cb (AvahiEntryGroup *group,
-+ AvahiEntryGroupState state,
-+ void *userdata);
-+static void avahi_client_cb (AvahiClient *client,
-+ AvahiClientState state,
-+ void *userdata);
-+#endif /* HAVE_AVAHI */
-+
- #ifdef HAVE_LDAP
- static const char * const ldap_attrs[] =/* CUPS LDAP attributes */
- {
-@@ -283,10 +308,10 @@ cupsdDeregisterPrinter(
- ldap_dereg_printer(p);
- #endif /* HAVE_LDAP */
-
--#ifdef HAVE_DNSSD
-- if (removeit && (BrowseLocalProtocols & BROWSE_DNSSD) && DNSSDRef)
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
-+ if (removeit && (BrowseLocalProtocols & BROWSE_DNSSD))
- dnssdDeregisterPrinter(p);
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
- }
-
-
-@@ -702,10 +727,10 @@ cupsdRegisterPrinter(cupsd_printer_t *p)
- slpRegisterPrinter(p); */
- #endif /* HAVE_LIBSLP */
-
--#ifdef HAVE_DNSSD
-- if ((BrowseLocalProtocols & BROWSE_DNSSD) && DNSSDRef)
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
-+ if ((BrowseLocalProtocols & BROWSE_DNSSD))
- dnssdRegisterPrinter(p);
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
- }
-
-
-@@ -1419,6 +1444,36 @@ ldap_disconnect(LDAP *ld) /* I - LDAP h
- #endif /* HAVE_LDAP */
-
-
-+#ifdef HAVE_AVAHI
-+/*
-+ * 'cupsdStartAvahiClient()' - Start an Avahi client if needed
-+ */
-+
-+void
-+cupsdStartAvahiClient(void)
-+{
-+ int error = 0;
-+
-+ if (!AvahiCupsClient && !AvahiCupsClientConnecting)
-+ {
-+ if (!AvahiCupsPollHandle)
-+ AvahiCupsPollHandle = avahi_cups_poll_new ();
-+
-+ if (AvahiCupsPollHandle)
-+ {
-+ if (avahi_client_new (avahi_cups_poll_get (AvahiCupsPollHandle),
-+ AVAHI_CLIENT_NO_FAIL,
-+ avahi_client_cb, NULL,
-+ &error) != NULL)
-+ AvahiCupsClientConnecting = 1;
-+ else
-+ cupsdLogMessage (CUPSD_LOG_WARN, "Avahi client failed: %d", error);
-+ }
-+ }
-+}
-+#endif /* HAVE_AVAHI */
-+
-+
- /*
- * 'cupsdStartBrowsing()' - Start sending and receiving broadcast information.
- */
-@@ -1542,13 +1597,16 @@ cupsdStartBrowsing(void)
- else
- BrowseSocket = -1;
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- if ((BrowseLocalProtocols | BrowseRemoteProtocols) & BROWSE_DNSSD)
- {
-+#ifdef HAVE_DNSSD
- DNSServiceErrorType error; /* Error from service creation */
-+#endif /* HAVE_DNSSD */
- cupsd_listener_t *lis; /* Current listening socket */
-
-
-+#ifdef HAVE_DNSSD
- /*
- * First create a "master" connection for all registrations...
- */
-@@ -1573,6 +1631,7 @@ cupsdStartBrowsing(void)
- fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC);
-
- cupsdAddSelect(fd, (cupsd_selfunc_t)dnssdUpdate, NULL, NULL);
-+#endif /* HAVE_DNSSD */
-
- /*
- * Then get the port we use for registrations. If we are not listening
-@@ -1598,17 +1657,23 @@ cupsdStartBrowsing(void)
- */
-
- if (BrowseRemoteProtocols & BROWSE_DNSSD)
-- DNSSDPrinters = cupsArrayNew((cups_array_func_t)dnssdComparePrinters,
-- NULL);
-+ DNSSDPrinters = cupsArrayNew(NULL, NULL);
-
- /*
- * Set the computer name and register the web interface...
- */
-
- cupsdUpdateDNSSDName();
-+
-+#ifdef HAVE_AVAHI
-+ cupsdStartAvahiClient ();
-+#endif /* HAVE_AVAHI */
-+
-+#ifdef HAVE_DNSSD
- }
-- }
- #endif /* HAVE_DNSSD */
-+ }
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- #ifdef HAVE_LIBSLP
- if ((BrowseLocalProtocols | BrowseRemoteProtocols) & BROWSE_SLP)
-@@ -1834,10 +1899,10 @@ cupsdStopBrowsing(void)
- BrowseSocket = -1;
- }
-
--#ifdef HAVE_DNSSD
-- if ((BrowseLocalProtocols & BROWSE_DNSSD) && DNSSDRef)
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
-+ if ((BrowseLocalProtocols & BROWSE_DNSSD))
- dnssdStop();
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- #ifdef HAVE_LIBSLP
- if (((BrowseLocalProtocols | BrowseRemoteProtocols) & BROWSE_SLP) &&
-@@ -1902,7 +1967,7 @@ cupsdStopPolling(void)
- }
-
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- /*
- * 'cupsdUpdateDNSSDName()' - Update the computer name we use for browsing...
- */
-@@ -1910,8 +1975,14 @@ cupsdStopPolling(void)
- void
- cupsdUpdateDNSSDName(void)
- {
-+#ifdef HAVE_DNSSD
- DNSServiceErrorType error; /* Error from service creation */
- char webif[1024]; /* Web interface share name */
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ int ret; /* Error from service creation */
-+ char webif[AVAHI_LABEL_MAX]; /* Web interface share name */
-+#endif /* HAVE_AVAHI */
- # ifdef HAVE_SYSTEMCONFIGURATION
- SCDynamicStoreRef sc; /* Context for dynamic store */
- CFDictionaryRef btmm; /* Back-to-My-Mac domains */
-@@ -2042,6 +2113,7 @@ cupsdUpdateDNSSDName(void)
- else
- strlcpy(webif, "CUPS Web Interface", sizeof(webif));
-
-+#ifdef HAVE_DNSSD
- if (WebIFRef)
- DNSServiceRefDeallocate(WebIFRef);
-
-@@ -2054,9 +2126,45 @@ cupsdUpdateDNSSDName(void)
- NULL)) != kDNSServiceErr_NoError)
- cupsdLogMessage(CUPSD_LOG_ERROR,
- "DNS-SD web interface registration failed: %d", error);
-+#endif /* HAVE_DNSSD */
-+
-+#ifdef HAVE_AVAHI
-+ if (!AvahiCupsClient)
-+ /*
-+ * Client not yet running.
-+ */
-+ return;
-+
-+ if (AvahiWebIFGroup)
-+ avahi_entry_group_reset (AvahiWebIFGroup);
-+ else
-+ AvahiWebIFGroup = avahi_entry_group_new (AvahiCupsClient,
-+ avahi_entry_group_cb,
-+ NULL);
-+
-+ if (AvahiWebIFGroup)
-+ {
-+ ret = avahi_entry_group_add_service (AvahiWebIFGroup,
-+ AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ 0, /* flags */
-+ webif, /* name */
-+ "_http._tcp", /* type */
-+ NULL, /* domain */
-+ NULL, /* host */
-+ DNSSDPort, /* port */
-+ "path=/", NULL);
-+ if (ret == 0)
-+ ret = avahi_entry_group_commit (AvahiWebIFGroup);
-+
-+ if (ret != 0)
-+ cupsdLogMessage (CUPSD_LOG_ERROR,
-+ "Avahi web interface registration failed: %d", ret);
-+ }
-+#endif /* HAVE_AVAHI */
- }
- }
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
-
- #ifdef HAVE_LDAP
-@@ -2334,13 +2442,15 @@ dnssdAddAlias(const void *key, /* I - K
- "Bad Back to My Mac domain in dynamic store!");
- }
- # endif /* HAVE_COREFOUNDATION */
-+#endif /* HAVE_DNSSD */
-
-
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- /*
- * 'dnssdBuildTxtRecord()' - Build a TXT record from printer info.
- */
-
--static char * /* O - TXT record */
-+static cupsd_txt_record_t /* O - TXT record */
- dnssdBuildTxtRecord(
- int *txt_len, /* O - TXT record length */
- cupsd_printer_t *p, /* I - Printer information */
-@@ -2379,7 +2489,12 @@ dnssdBuildTxtRecord(
- keyvalue[i ][0] = "ty";
- keyvalue[i++][1] = p->make_model ? p->make_model : "Unknown";
-
-- snprintf(admin_hostname, sizeof(admin_hostname), "%s.local.", DNSSDHostName);
-+ snprintf(admin_hostname, sizeof(admin_hostname),
-+ "%s.local"
-+#ifdef HAVE_DNSSD
-+ "." /* terminating dot no good for Avahi */
-+#endif /* HAVE_DNSSD */
-+ , DNSSDHostName);
- httpAssembleURIf(HTTP_URI_CODING_ALL, adminurl_str, sizeof(adminurl_str),
- "http", NULL, admin_hostname, DNSSDPort, "/%s/%s",
- (p->type & CUPS_PRINTER_CLASS) ? "classes" : "printers",
-@@ -2462,19 +2577,12 @@ dnssdBuildTxtRecord(
- * Then pack them into a proper txt record...
- */
-
-+#ifdef HAVE_DNSSD
- return (dnssdPackTxtRecord(txt_len, keyvalue, i));
--}
--
--
--/*
-- * 'dnssdComparePrinters()' - Compare the registered names of two printers.
-- */
--
--static int /* O - Result of comparison */
--dnssdComparePrinters(cupsd_printer_t *a,/* I - First printer */
-- cupsd_printer_t *b)/* I - Second printer */
--{
-- return (_cups_strcasecmp(a->reg_name, b->reg_name));
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ return (avahiPackTxtRecord(keyvalue, i));
-+#endif /* HAVE_AVAHI */
- }
-
-
-@@ -2489,6 +2597,10 @@ dnssdDeregisterPrinter(
- {
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "dnssdDeregisterPrinter(%s)", p->name);
-
-+#ifdef HAVE_DNSSD
-+ if (!DNSSDRef)
-+ return;
-+
- /*
- * Closing the socket deregisters the service
- */
-@@ -2524,6 +2636,24 @@ dnssdDeregisterPrinter(
- free(p->printer_txt);
- p->printer_txt = NULL;
- }
-+#endif /* HAVE_DNSSD */
-+
-+#ifdef HAVE_AVAHI
-+ if (p->avahi_group)
-+ {
-+ avahi_entry_group_reset (p->avahi_group);
-+ avahi_entry_group_free (p->avahi_group);
-+ p->avahi_group = NULL;
-+
-+ if (p->ipp_txt)
-+ avahi_string_list_free (p->ipp_txt);
-+
-+ if (p->printer_txt)
-+ avahi_string_list_free (p->printer_txt);
-+
-+ p->ipp_txt = p->printer_txt = NULL;
-+ }
-+#endif /* HAVE_AVAHI */
-
- /*
- * Remove the printer from the array of DNS-SD printers, then clear the
-@@ -2533,8 +2663,10 @@ dnssdDeregisterPrinter(
- cupsArrayRemove(DNSSDPrinters, p);
- cupsdClearString(&p->reg_name);
- }
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
-
-+#ifdef HAVE_DNSSD
- /*
- * 'dnssdPackTxtRecord()' - Pack an array of key/value pairs into the
- * TXT record format.
-@@ -2644,8 +2776,10 @@ dnssdRegisterCallback(
- LastEvent |= CUPSD_EVENT_PRINTER_MODIFIED;
- }
- }
-+#endif /* HAVE_DNSSD */
-
-
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- /*
- * 'dnssdRegisterPrinter()' - Start sending broadcast information for a printer
- * or update the broadcast contents.
-@@ -2654,20 +2788,40 @@ dnssdRegisterCallback(
- static void
- dnssdRegisterPrinter(cupsd_printer_t *p)/* I - Printer */
- {
-+#ifdef HAVE_DNSSD
- DNSServiceErrorType se; /* dnssd errors */
- char *ipp_txt, /* IPP TXT record buffer */
- *printer_txt, /* LPD TXT record buffer */
-- name[1024], /* Service name */
-- *nameptr; /* Pointer into name */
-+ name[1024]; /* Service name */
- int ipp_len, /* IPP TXT record length */
- printer_len, /* LPD TXT record length */
- printer_port; /* LPD port number */
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ int ret; /* Error code */
-+ AvahiStringList *ipp_txt, /* IPP TXT record */
-+ *printer_txt; /* LPD TXT record */
-+ char name[AVAHI_LABEL_MAX], /* Service name */
-+ fullsubtype[AVAHI_LABEL_MAX]; /* Full subtype */
-+ char *regtype_copy, /* Writeable copy of reg type */
-+ *subtype, /* Current service sub type */
-+ *nextsubtype; /* Next service sub type */
-+#endif /* HAVE_AVAHI */
-+ char *nameptr; /* Pointer into name */
- const char *regtype; /* Registration type */
-
-
-+#ifdef HAVE_DNSSD
-+ if (!DNSSDRef)
-+ return;
-+
- cupsdLogMessage(CUPSD_LOG_DEBUG2, "dnssdRegisterPrinter(%s) %s", p->name,
- !p->ipp_ref ? "new" : "update");
--
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "dnssdRegisterPrinter(%s) %s", p->name,
-+ !p->avahi_group ? "new" : "update");
-+#endif /* HAVE_AVAHI */
- /*
- * If per-printer sharing was just disabled make sure we're not
- * registered before returning.
-@@ -2686,12 +2840,36 @@ dnssdRegisterPrinter(cupsd_printer_t *p)
- if (p->info && strlen(p->info) > 0)
- {
- if (DNSSDComputerName)
-- snprintf(name, sizeof(name), "%s @ %s", p->info, DNSSDComputerName);
-+ {
-+ /*
-+ * Make sure there is room for at least 15 characters of
-+ * DNSSDComputerName.
-+ */
-+
-+ assert(sizeof(name) >= 15 + 4);
-+ nameptr = name + strlcpy(name, p->info,
-+ sizeof(name) - 4 -
-+ strnlen(DNSSDComputerName, 15));
-+ nameptr += strlcpy(nameptr, " @ ", sizeof(name) - (nameptr - name));
-+ strlcpy(nameptr, DNSSDComputerName, sizeof(name) - (nameptr - name));
-+ }
- else
- strlcpy(name, p->info, sizeof(name));
- }
- else if (DNSSDComputerName)
-- snprintf(name, sizeof(name), "%s @ %s", p->name, DNSSDComputerName);
-+ {
-+ /*
-+ * Make sure there is room for at least 15 characters of
-+ * DNSSDComputerName.
-+ */
-+
-+ assert(sizeof(name) >= 15 + 4);
-+ nameptr = name + strlcpy(name, p->info,
-+ sizeof(name) - 4 -
-+ strnlen(DNSSDComputerName, 15));
-+ nameptr += strlcpy(nameptr, " @ ", sizeof(name) - (nameptr - name));
-+ strlcpy(nameptr, DNSSDComputerName, sizeof(name) - (nameptr - name));
-+ }
- else
- strlcpy(name, p->name, sizeof(name));
-
-@@ -2712,6 +2890,7 @@ dnssdRegisterPrinter(cupsd_printer_t *p)
- * Register IPP and (optionally) LPD...
- */
-
-+#ifdef HAVE_DNSSD
- ipp_len = 0; /* anti-compiler-warning-code */
- ipp_txt = dnssdBuildTxtRecord(&ipp_len, p, 0);
-
-@@ -2884,6 +3063,209 @@ dnssdRegisterPrinter(cupsd_printer_t *p)
-
- if (printer_txt)
- free(printer_txt);
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ if (!AvahiCupsClient)
-+ /*
-+ * Client not running yet. The client callback will call us again later.
-+ */
-+ return;
-+
-+ ipp_txt = dnssdBuildTxtRecord(NULL, p, 0);
-+ printer_txt = dnssdBuildTxtRecord(NULL, p, 1);
-+ regtype = (p->type & CUPS_PRINTER_FAX) ? "_fax-ipp._tcp" : DNSSDRegType;
-+
-+ if (p->avahi_group && p->ipp_txt && ipp_txt &&
-+ !avahi_string_list_equal (p->ipp_txt, ipp_txt))
-+ {
-+ /*
-+ * Update the existing registration...
-+ */
-+
-+ avahi_string_list_free (p->ipp_txt);
-+
-+ if (p->printer_txt)
-+ avahi_string_list_free (p->printer_txt);
-+
-+ /*
-+ * Update the service group entry.
-+ */
-+
-+ regtype_copy = strdup (regtype);
-+ subtype = strchr (regtype_copy, ',');
-+ if (subtype)
-+ *subtype = '\0';
-+
-+ cupsdLogMessage (CUPSD_LOG_DEBUG,
-+ "Updating TXT record for %s (%s)", name, regtype_copy);
-+ ret = avahi_entry_group_update_service_txt_strlst (p->avahi_group,
-+ AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ 0, name,
-+ regtype_copy,
-+ NULL, ipp_txt);
-+ free (regtype_copy);
-+
-+ if (ret < 0)
-+ goto update_failed;
-+
-+ p->ipp_txt = ipp_txt;
-+ ipp_txt = NULL;
-+
-+ if (BrowseLocalProtocols & BROWSE_LPD)
-+ {
-+ ret = avahi_entry_group_update_service_txt_strlst (p->avahi_group,
-+ AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ 0, name,
-+ "_printer._tcp", NULL,
-+ printer_txt);
-+ if (ret < 0)
-+ goto update_failed;
-+
-+ p->printer_txt = printer_txt;
-+ printer_txt = NULL;
-+ }
-+
-+ ret = avahi_entry_group_commit (p->avahi_group);
-+ if (ret < 0)
-+ {
-+ update_failed:
-+ cupsdLogMessage (CUPSD_LOG_ERROR,
-+ "Failed to update TXT record for %s: %d",
-+ name, ret);
-+ avahi_entry_group_reset (p->avahi_group);
-+ avahi_entry_group_free (p->avahi_group);
-+ p->avahi_group = NULL;
-+ ipp_txt = p->ipp_txt;
-+ p->ipp_txt = NULL;
-+ }
-+ }
-+
-+ if (!p->avahi_group)
-+ {
-+ /*
-+ * Initial registration. Use the _fax subtype for fax queues...
-+ */
-+
-+ p->avahi_group = avahi_entry_group_new (AvahiCupsClient,
-+ avahi_entry_group_cb,
-+ p);
-+
-+ cupsdLogMessage(CUPSD_LOG_DEBUG,
-+ "Registering Avahi printer %s with name \"%s\" and "
-+ "type \"%s\"", p->name, name, regtype);
-+
-+ if (!p->avahi_group)
-+ {
-+ ret = 0;
-+ goto add_failed;
-+ }
-+
-+ /*
-+ * Add each service type (DNSSDRegType may contain several,
-+ * separated by commas).
-+ */
-+
-+ subtype = regtype_copy = strdup (regtype);
-+ while (subtype && *subtype)
-+ {
-+ nextsubtype = strchr (subtype, ',');
-+ if (nextsubtype)
-+ *nextsubtype++ = '\0';
-+
-+ if (subtype == regtype_copy)
-+ {
-+ /*
-+ * Main type entry.
-+ */
-+
-+ cupsdLogMessage (CUPSD_LOG_DEBUG,
-+ "Adding TXT record for %s (%s)", name, regtype_copy);
-+ ret = avahi_entry_group_add_service_strlst (p->avahi_group,
-+ AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ 0, name, regtype_copy,
-+ NULL, NULL,
-+ DNSSDPort,
-+ ipp_txt);
-+ }
-+ else
-+ {
-+ /*
-+ * Sub-type entry.
-+ */
-+
-+ snprintf (fullsubtype, sizeof(fullsubtype),
-+ "%s._sub.%s", subtype, regtype_copy);
-+ cupsdLogMessage (CUPSD_LOG_DEBUG,
-+ "Adding TXT record for %s (%s)", name, fullsubtype);
-+ ret = avahi_entry_group_add_service_subtype (p->avahi_group,
-+ AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ 0, name,
-+ regtype_copy,
-+ NULL, fullsubtype);
-+ }
-+
-+ if (ret < 0)
-+ {
-+ free (regtype_copy);
-+ goto add_failed;
-+ }
-+
-+ subtype = nextsubtype;
-+ }
-+
-+ free (regtype_copy);
-+ p->ipp_txt = ipp_txt;
-+ ipp_txt = NULL;
-+
-+ if (BrowseLocalProtocols & BROWSE_LPD)
-+ {
-+ cupsdLogMessage(CUPSD_LOG_DEBUG,
-+ "Registering Avahi printer %s with name \"%s\" and "
-+ "type \"_printer._tcp\"", p->name, name);
-+
-+ ret = avahi_entry_group_add_service_strlst (p->avahi_group,
-+ AVAHI_IF_UNSPEC,
-+ AVAHI_PROTO_UNSPEC,
-+ 0, name,
-+ "_printer._tcp", NULL, NULL,
-+ 515,
-+ printer_txt);
-+ if (ret < 0)
-+ goto add_failed;
-+
-+ p->printer_txt = printer_txt;
-+ printer_txt = NULL;
-+ }
-+
-+ ret = avahi_entry_group_commit (p->avahi_group);
-+
-+ if (ret < 0)
-+ {
-+ add_failed:
-+ cupsdLogMessage (CUPSD_LOG_ERROR,
-+ "Failed to add Avahi entry for %s: %d",
-+ name, ret);
-+ if (p->avahi_group)
-+ {
-+ avahi_entry_group_reset (p->avahi_group);
-+ avahi_entry_group_free (p->avahi_group);
-+ p->avahi_group = NULL;
-+ }
-+ ipp_txt = p->ipp_txt;
-+ p->ipp_txt = NULL;
-+ }
-+ }
-+
-+ if (ipp_txt)
-+ avahi_string_list_free (ipp_txt);
-+
-+ if (printer_txt)
-+ avahi_string_list_free (printer_txt);
-+#endif /* HAVE_AVAHI */
- }
-
-
-@@ -2896,6 +3278,10 @@ dnssdStop(void)
- {
- cupsd_printer_t *p; /* Current printer */
-
-+#ifdef HAVE_DNSSD
-+ if (!DNSSDRef)
-+ return;
-+#endif /* HAVE_DNSSD */
-
- /*
- * De-register the individual printers
-@@ -2910,12 +3296,23 @@ dnssdStop(void)
- * Shutdown the rest of the service refs...
- */
-
-+#ifdef HAVE_DNSSD
- if (WebIFRef)
- {
- DNSServiceRefDeallocate(WebIFRef);
- WebIFRef = NULL;
- }
-+#endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ if (AvahiWebIFGroup)
-+ {
-+ avahi_entry_group_reset (AvahiWebIFGroup);
-+ avahi_entry_group_free (AvahiWebIFGroup);
-+ AvahiWebIFGroup = NULL;
-+ }
-+#endif /* HAVE_AVAHI */
-
-+#ifdef HAVE_DNSSD
- if (RemoteRef)
- {
- DNSServiceRefDeallocate(RemoteRef);
-@@ -2926,14 +3323,17 @@ dnssdStop(void)
-
- DNSServiceRefDeallocate(DNSSDRef);
- DNSSDRef = NULL;
-+#endif /* HAVE_DNSSD */
-
- cupsArrayDelete(DNSSDPrinters);
- DNSSDPrinters = NULL;
-
- DNSSDPort = 0;
- }
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
-
-+#ifdef HAVE_DNSSD
- /*
- * 'dnssdUpdate()' - Handle DNS-SD queries.
- */
-@@ -2955,6 +3355,153 @@ dnssdUpdate(void)
- #endif /* HAVE_DNSSD */
-
-
-+#ifdef HAVE_AVAHI
-+/*
-+ * 'avahiPackTxtRecord()' - Pack an array of key/value pairs into an
-+ * AvahiStringList.
-+ */
-+
-+static AvahiStringList * /* O - new string list */
-+avahiPackTxtRecord(char *keyvalue[][2], /* I - Table of key value pairs */
-+ int count) /* I - Number of items in table */
-+{
-+ AvahiStringList *strlst = NULL;
-+ char **elements;
-+ size_t len;
-+ int i = 0;
-+
-+ elements = malloc ((1 + count) * sizeof (char *));
-+ if (!elements)
-+ goto cleanup;
-+
-+ for (i = 0; i < count; i++)
-+ {
-+ len = (1 + strlen (keyvalue[i][0]) +
-+ (keyvalue[i][1] ? 1 + strlen (keyvalue[i][1]) : 1));
-+ elements[i] = malloc (len * sizeof (char));
-+ if (!elements[i])
-+ goto cleanup;
-+
-+ snprintf (elements[i], len, "%s=%s", keyvalue[i][0], keyvalue[i][1]);
-+ }
-+
-+ strlst = avahi_string_list_new_from_array ((const char **) elements, count);
-+
-+cleanup:
-+ while (--i >= 0)
-+ free (elements[i]);
-+
-+ free (elements);
-+ return (strlst);
-+}
-+
-+
-+/*
-+ * 'avahi_entry_group_cb()' - Avahi entry group callback function.
-+ */
-+static void
-+avahi_entry_group_cb (AvahiEntryGroup *group,
-+ AvahiEntryGroupState state,
-+ void *userdata)
-+{
-+ char *name;
-+
-+ if (userdata)
-+ name = ((cupsd_printer_t *) userdata)->reg_name;
-+ else
-+ name = "CUPS web interface";
-+
-+ switch (state)
-+ {
-+ case AVAHI_ENTRY_GROUP_UNCOMMITED:
-+ case AVAHI_ENTRY_GROUP_REGISTERING:
-+ break;
-+
-+ case AVAHI_ENTRY_GROUP_ESTABLISHED:
-+ cupsdLogMessage (CUPSD_LOG_DEBUG,
-+ "Avahi entry group established for %s", name);
-+ break;
-+
-+ default:
-+ cupsdLogMessage (CUPSD_LOG_DEBUG,
-+ "Avahi entry group %s has state %d",
-+ name, state);
-+ break;
-+ }
-+}
-+
-+
-+/*
-+ * 'avahi_client_cb()' - Avahi client callback function.
-+ */
-+static void
-+avahi_client_cb (AvahiClient *client,
-+ AvahiClientState state,
-+ void *userdata)
-+{
-+ cupsd_printer_t *printer;
-+ switch (state)
-+ {
-+ case AVAHI_CLIENT_S_RUNNING:
-+ /*
-+ * Avahi client started successfully.
-+ */
-+ AvahiCupsClient = client;
-+ AvahiCupsClientConnecting = 0;
-+ cupsdLogMessage (CUPSD_LOG_DEBUG, "Avahi client started");
-+
-+ cupsdUpdateDNSSDName ();
-+
-+ for (printer = (cupsd_printer_t *)cupsArrayFirst(Printers);
-+ printer;
-+ printer = (cupsd_printer_t *)cupsArrayNext(Printers))
-+ if (Browsing && (BrowseLocalProtocols & BROWSE_DNSSD) &&
-+ (!(printer->type & (CUPS_PRINTER_REMOTE | CUPS_PRINTER_IMPLICIT |
-+ CUPS_PRINTER_SCANNER))) && printer->shared)
-+ dnssdRegisterPrinter (printer);
-+
-+ break;
-+
-+ case AVAHI_CLIENT_CONNECTING:
-+ /*
-+ * No Avahi daemon, client is waiting.
-+ */
-+ cupsdLogMessage (CUPSD_LOG_DEBUG, "Avahi client connecting");
-+ break;
-+
-+ case AVAHI_CLIENT_S_REGISTERING:
-+ /*
-+ * Not yet registered.
-+ */
-+ cupsdLogMessage (CUPSD_LOG_DEBUG, "Avahi client registering");
-+ break;
-+
-+ case AVAHI_CLIENT_FAILURE:
-+ /*
-+ * Avahi client failed, close it to allow a clean restart.
-+ */
-+ cupsdLogMessage (CUPSD_LOG_ERROR,
-+ "Avahi client failed, "
-+ "closing client to allow a clean restart");
-+
-+ for (printer = (cupsd_printer_t *)cupsArrayFirst(Printers);
-+ printer;
-+ printer = (cupsd_printer_t *)cupsArrayNext(Printers))
-+ dnssdDeregisterPrinter (printer);
-+
-+ avahi_client_free(client);
-+ AvahiCupsClientConnecting = 0;
-+ AvahiCupsClient = NULL;
-+
-+ break;
-+
-+ default:
-+ cupsdLogMessage (CUPSD_LOG_DEBUG, "Avahi client state: %d", state);
-+ }
-+}
-+#endif /* HAVE_AVAHI */
-+
-+
- /*
- * 'get_auth_info_required()' - Get the auth-info-required value to advertise.
- */
-diff -up cups-1.5.2/scheduler/dirsvc.h.avahi-5-services cups-1.5.2/scheduler/dirsvc.h
---- cups-1.5.2/scheduler/dirsvc.h.avahi-5-services 2011-03-21 02:12:14.000000000 +0000
-+++ cups-1.5.2/scheduler/dirsvc.h 2012-03-14 15:08:25.711611808 +0000
-@@ -31,6 +31,10 @@
- # endif /* HAVE_LDAP_SSL_H */
- #endif /* HAVE_LDAP */
-
-+#ifdef HAVE_AVAHI
-+# include <avahi-client/publish.h>
-+#endif /* HAVE_AVAHI */
-+
- /*
- * Browse protocols...
- */
-@@ -131,19 +135,22 @@ VAR int PollPipe VALUE(0);
- VAR cupsd_statbuf_t *PollStatusBuffer VALUE(NULL);
- /* Status buffer for pollers */
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- VAR char *DNSSDComputerName VALUE(NULL),
- /* Computer/server name */
- *DNSSDHostName VALUE(NULL),
- /* Hostname */
- *DNSSDRegType VALUE(NULL);
- /* Bonjour registration type */
--VAR cups_array_t *DNSSDAlias VALUE(NULL);
-- /* List of dynamic ServerAlias's */
- VAR int DNSSDPort VALUE(0);
- /* Port number to register */
- VAR cups_array_t *DNSSDPrinters VALUE(NULL);
- /* Printers we have registered */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-+
-+#ifdef HAVE_DNSSD
-+VAR cups_array_t *DNSSDAlias VALUE(NULL);
-+ /* List of dynamic ServerAlias's */
- VAR DNSServiceRef DNSSDRef VALUE(NULL),
- /* Master DNS-SD service reference */
- WebIFRef VALUE(NULL),
-@@ -152,6 +159,17 @@ VAR DNSServiceRef DNSSDRef VALUE(NULL),
- /* Remote printer browse reference */
- #endif /* HAVE_DNSSD */
-
-+#ifdef HAVE_AVAHI
-+VAR AvahiCupsPoll *AvahiCupsPollHandle VALUE(NULL);
-+ /* AvahiCupsPoll object */
-+VAR AvahiClient *AvahiCupsClient VALUE(NULL);
-+ /* AvahiClient object */
-+VAR int AvahiCupsClientConnecting VALUE(0);
-+ /* Is AvahiClient object connecting? */
-+VAR AvahiEntryGroup *AvahiWebIFGroup VALUE(NULL);
-+ /* Web interface entry group */
-+#endif /* HAVE_AVAHI */
-+
- #ifdef HAVE_LIBSLP
- VAR SLPHandle BrowseSLPHandle VALUE(NULL);
- /* SLP API handle */
-@@ -195,13 +213,14 @@ extern void cupsdRegisterPrinter(cupsd_p
- extern void cupsdRestartPolling(void);
- extern void cupsdSaveRemoteCache(void);
- extern void cupsdSendBrowseList(void);
-+extern void cupsdStartAvahiClient(void);
- extern void cupsdStartBrowsing(void);
- extern void cupsdStartPolling(void);
- extern void cupsdStopBrowsing(void);
- extern void cupsdStopPolling(void);
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- extern void cupsdUpdateDNSSDName(void);
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
- #ifdef HAVE_LDAP
- extern void cupsdUpdateLDAPBrowse(void);
- #endif /* HAVE_LDAP */
-diff -up cups-1.5.2/scheduler/ipp.c.avahi-5-services cups-1.5.2/scheduler/ipp.c
---- cups-1.5.2/scheduler/ipp.c.avahi-5-services 2012-03-14 15:04:17.665305560 +0000
-+++ cups-1.5.2/scheduler/ipp.c 2012-03-14 15:08:25.715611813 +0000
-@@ -6099,7 +6099,7 @@ copy_printer_attrs(
- ippAddDate(con->response, IPP_TAG_PRINTER, "printer-current-time",
- ippTimeToDate(curtime));
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- if (!ra || cupsArrayFind(ra, "printer-dns-sd-name"))
- {
- if (printer->reg_name)
-@@ -6109,7 +6109,7 @@ copy_printer_attrs(
- ippAddInteger(con->response, IPP_TAG_PRINTER, IPP_TAG_NOVALUE,
- "printer-dns-sd-name", 0);
- }
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- if (!ra || cupsArrayFind(ra, "printer-error-policy"))
- ippAddString(con->response, IPP_TAG_PRINTER, IPP_TAG_NAME,
-diff -up cups-1.5.2/scheduler/main.c.avahi-5-services cups-1.5.2/scheduler/main.c
---- cups-1.5.2/scheduler/main.c.avahi-5-services 2012-03-14 15:06:36.511476986 +0000
-+++ cups-1.5.2/scheduler/main.c 2012-03-14 15:08:25.718611817 +0000
-@@ -120,6 +120,10 @@ main(int argc, /* I - Number of comm
- cupsd_listener_t *lis; /* Current listener */
- time_t current_time, /* Current time */
- activity, /* Client activity timer */
-+#ifdef HAVE_AVAHI
-+ avahi_client_time, /* Time for next Avahi client
-+ check */
-+#endif /* HAVE_AVAHI */
- browse_time, /* Next browse send time */
- senddoc_time, /* Send-Document time */
- expire_time, /* Subscription expire time */
-@@ -672,6 +676,9 @@ main(int argc, /* I - Number of comm
- */
-
- current_time = time(NULL);
-+#ifdef HAVE_AVAHI
-+ avahi_client_time = current_time;
-+#endif /* HAVE_AVAHI */
- browse_time = current_time;
- event_time = current_time;
- expire_time = current_time;
-@@ -894,6 +901,16 @@ main(int argc, /* I - Number of comm
- tmo = cupsdNextTimeout (&tmo_delay);
- if (tmo && tmo_delay == 0)
- cupsdRunTimeout (tmo);
-+
-+ /*
-+ * Try to restart the Avahi client every 10 seconds if needed...
-+ */
-+
-+ if ((current_time - avahi_client_time) >= 10)
-+ {
-+ avahi_client_time = current_time;
-+ cupsdStartAvahiClient();
-+ }
- #endif /* HAVE_AVAHI */
-
- #ifndef __APPLE__
-diff -up cups-1.5.2/scheduler/printers.c.avahi-5-services cups-1.5.2/scheduler/printers.c
---- cups-1.5.2/scheduler/printers.c.avahi-5-services 2012-03-14 15:04:17.646305537 +0000
-+++ cups-1.5.2/scheduler/printers.c 2012-03-14 15:08:25.720611819 +0000
-@@ -883,9 +883,9 @@ cupsdDeletePrinter(
- cupsdClearString(&p->alert);
- cupsdClearString(&p->alert_description);
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- cupsdClearString(&p->pdl);
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-
- cupsArrayDelete(p->filetypes);
-
-@@ -3787,7 +3787,7 @@ add_printer_formats(cupsd_printer_t *p)
- attr->values[i].string.text = _cupsStrAlloc(mimetype);
- }
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- {
- char pdl[1024]; /* Buffer to build pdl list */
- mime_filter_t *filter; /* MIME filter looping var */
-@@ -3843,7 +3843,7 @@ add_printer_formats(cupsd_printer_t *p)
-
- cupsdSetString(&p->pdl, pdl);
- }
--#endif /* HAVE_DNSSD */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
- }
-
-
-diff -up cups-1.5.2/scheduler/printers.h.avahi-5-services cups-1.5.2/scheduler/printers.h
---- cups-1.5.2/scheduler/printers.h.avahi-5-services 2011-03-18 18:42:46.000000000 +0000
-+++ cups-1.5.2/scheduler/printers.h 2012-03-14 15:08:25.721611820 +0000
-@@ -16,6 +16,9 @@
- #ifdef HAVE_DNSSD
- # include <dns_sd.h>
- #endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+# include "avahi.h"
-+#endif /* HAVE_AVAHI */
- #include <cups/pwg-private.h>
-
-
-@@ -95,16 +98,23 @@ struct cupsd_printer_s
- time_t marker_time; /* Last time marker attributes were updated */
- _ppd_cache_t *pc; /* PPD cache and mapping data */
-
--#ifdef HAVE_DNSSD
-+#if defined(HAVE_DNSSD) || defined(HAVE_AVAHI)
- char *reg_name, /* Name used for service registration */
-- *pdl, /* pdl value for TXT record */
-- *ipp_txt, /* IPP TXT record contents */
-+ *pdl; /* pdl value for TXT record */
-+#endif /* defined(HAVE_DNSSD) || defined(HAVE_AVAHI) */
-+#ifdef HAVE_DNSSD
-+ char *ipp_txt, /* IPP TXT record contents */
- *printer_txt; /* LPD TXT record contents */
- int ipp_len, /* IPP TXT record length */
- printer_len; /* LPD TXT record length */
- DNSServiceRef ipp_ref, /* Reference for _ipp._tcp,_cups */
- printer_ref; /* Reference for _printer._tcp */
- #endif /* HAVE_DNSSD */
-+#ifdef HAVE_AVAHI
-+ AvahiStringList *ipp_txt, /* IPP TXT record */
-+ *printer_txt; /* LPD TXT record */
-+ AvahiEntryGroup *avahi_group; /* Avahi entry group */
-+#endif /* HAVE_AVAHI */
- };
-
-
--- /dev/null
+diff -up cups-1.6.2/cups/http-support.c.avahi-address cups-1.6.2/cups/http-support.c
+--- cups-1.6.2/cups/http-support.c.avahi-address 2013-03-11 18:44:36.000000000 +0000
++++ cups-1.6.2/cups/http-support.c 2013-06-28 13:42:15.834715511 +0100
+@@ -2121,7 +2121,7 @@ http_resolve_cb(
+ const char *type, /* I - Registration type */
+ const char *domain, /* I - Domain (unused) */
+ const char *hostTarget, /* I - Hostname */
+- const AvahiAddress *address, /* I - Address (unused) */
++ const AvahiAddress *address, /* I - Address */
+ uint16_t port, /* I - Port number */
+ AvahiStringList *txt, /* I - TXT record */
+ AvahiLookupResultFlags flags, /* I - Lookup flags (unused) */
+@@ -2248,41 +2248,59 @@ http_resolve_cb(
+ * getting the IP address of the .local name and then do reverse-lookups...
+ */
+
+- http_addrlist_t *addrlist, /* List of addresses */
+- *addr; /* Current address */
++ http_addr_t addr;
++ size_t addrlen;
++ int error;
+
+ DEBUG_printf(("8http_resolve_cb: Looking up \"%s\".", hostTarget));
+
+- snprintf(fqdn, sizeof(fqdn), "%d", ntohs(port));
+- if ((addrlist = httpAddrGetList(hostTarget, AF_UNSPEC, fqdn)) != NULL)
++ switch (address->proto)
+ {
+- for (addr = addrlist; addr; addr = addr->next)
++ case AVAHI_PROTO_INET:
++ addr.ipv4.sin_family = AF_INET;
++ addrlen = sizeof (addr.ipv4.sin_addr);
++ memcpy (&addr.ipv4.sin_addr, &address->data, addrlen);
++ break;
++ case AVAHI_PROTO_INET6:
++ addr.ipv6.sin6_family = AF_INET6;
++ addrlen = sizeof (addr.ipv6.sin6_addr);
++ memcpy (&addr.ipv6.sin6_addr, &address->data, addrlen);
++ break;
++ default:
++ DEBUG_printf(("8http_resolve_cb: unknown address family %d",
++ address->proto));
++ addrlen = 0;
++ }
++
++ if (addrlen > 0) {
++ error = getnameinfo(&addr.addr, httpAddrLength (&addr),
++ fqdn, sizeof(fqdn), NULL, 0, NI_NAMEREQD);
++
++ if (!error)
+ {
+- int error = getnameinfo(&(addr->addr.addr),
+- httpAddrLength(&(addr->addr)),
+- fqdn, sizeof(fqdn), NULL, 0, NI_NAMEREQD);
++ DEBUG_printf(("8http_resolve_cb: Found \"%s\".", fqdn));
+
+- if (!error)
++ if ((hostptr = fqdn + strlen(fqdn) - 6) <= fqdn ||
++ _cups_strcasecmp(hostptr, ".local"))
+ {
+- DEBUG_printf(("8http_resolve_cb: Found \"%s\".", fqdn));
+-
+- if ((hostptr = fqdn + strlen(fqdn) - 6) <= fqdn ||
+- _cups_strcasecmp(hostptr, ".local"))
+- {
+- hostTarget = fqdn;
+- break;
+- }
++ hostTarget = fqdn;
+ }
++ } else {
++ avahi_address_snprint (fqdn, sizeof (fqdn), address);
++ hostTarget = fqdn;
+ #ifdef DEBUG
+- else
+- DEBUG_printf(("8http_resolve_cb: \"%s\" did not resolve: %d",
+- httpAddrString(&(addr->addr), fqdn, sizeof(fqdn)),
+- error));
++ DEBUG_printf(("8http_resolve_cb: \"%s\" did not resolve: %d",
++ fqdn, error));
+ #endif /* DEBUG */
+ }
+-
+- httpAddrFreeList(addrlist);
+ }
++ } else {
++ /*
++ * Use the IP address that responded...
++ */
++
++ avahi_address_snprint (fqdn, sizeof (fqdn), address);
++ hostTarget = fqdn;
+ }
+
+ /*
--- /dev/null
+diff -up cups-1.7rc1/scheduler/avahi.c.avahi-no-threaded cups-1.7rc1/scheduler/avahi.c
+--- cups-1.7rc1/scheduler/avahi.c.avahi-no-threaded 2013-07-22 11:47:27.599101572 +0100
++++ cups-1.7rc1/scheduler/avahi.c 2013-07-22 11:47:27.599101572 +0100
+@@ -0,0 +1,441 @@
++/*
++ * "$Id$"
++ *
++ * Avahi poll implementation for the CUPS scheduler.
++ *
++ * Copyright (C) 2010, 2011 Red Hat, Inc.
++ * Authors:
++ * Tim Waugh <twaugh@redhat.com>
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ *
++ * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ *
++ * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
++ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
++ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
++ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
++ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
++ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
++ * OF THE POSSIBILITY OF SUCH DAMAGE.
++ *
++ * Contents:
++ *
++ * watch_read_cb - Read callback for file descriptor
++ * watch_write_cb - Write callback for file descriptor
++ * watched_fd_add_select() - Call cupsdAddSelect() as needed
++ * watch_new() - Create a new file descriptor watch
++ * watch_free() - Free a file descriptor watch
++ * watch_update() - Update watched events for a file descriptor
++ * watch_get_events() - Get events that happened for a file descriptor
++ * timeout_cb() - Run a timed Avahi callback
++ * timeout_new() - Set a wakeup time
++ * timeout_update() - Update the expiration time for a timeout
++ * timeout_free() - Free a timeout
++ * compare_watched_fds() - Compare watched file descriptors for array sorting
++ * avahi_cups_poll_new() - Create a new Avahi main loop object for CUPS
++ * avahi_cups_poll_free() - Free an Avahi main loop object for CUPS
++ * avahi_cups_poll_get() - Get the abstract poll API structure
++ */
++
++#include <config.h>
++
++#ifdef HAVE_AVAHI /* Applies to entire file... */
++
++/*
++ * Include necessary headers...
++ */
++
++#include "cupsd.h"
++
++#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO)
++# include <malloc.h>
++#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */
++
++#ifdef HAVE_AVAHI
++# include <avahi-common/timeval.h>
++#endif /* HAVE_AVAHI */
++
++
++typedef struct
++{
++ AvahiCupsPoll *cups_poll;
++
++ int fd;
++ AvahiWatchEvent occurred;
++ cups_array_t *watches;
++} cupsd_watched_fd_t;
++
++struct AvahiWatch
++{
++ cupsd_watched_fd_t *watched_fd;
++
++ AvahiWatchEvent events;
++ AvahiWatchCallback callback;
++ void *userdata;
++};
++
++struct AvahiTimeout
++{
++ AvahiCupsPoll *cups_poll;
++ AvahiTimeoutCallback callback;
++ void *userdata;
++ cupsd_timeout_t *cupsd_timeout;
++};
++
++/*
++ * Local functions...
++ */
++
++static AvahiWatch * watch_new(const AvahiPoll *api,
++ int fd,
++ AvahiWatchEvent events,
++ AvahiWatchCallback callback,
++ void *userdata);
++static void watch_free(AvahiWatch *watch);
++static void watch_update(AvahiWatch *watch,
++ AvahiWatchEvent events);
++static AvahiWatchEvent watch_get_events(AvahiWatch *watch);
++
++
++/*
++ * 'watch_read_cb' - Read callback for file descriptor
++ */
++
++static void
++watch_read_cb (void *userdata)
++{
++ AvahiWatch *watch;
++ cupsd_watched_fd_t *watched_fd = userdata;
++ watched_fd->occurred |= AVAHI_WATCH_IN;
++ for (watch = (AvahiWatch *)cupsArrayFirst(watched_fd->watches);
++ watch;
++ watch = (AvahiWatch *)cupsArrayNext(watched_fd->watches))
++ {
++ if (watch->events & watched_fd->occurred)
++ {
++ (watch->callback) (watch, watched_fd->fd,
++ AVAHI_WATCH_IN, watch->userdata);
++ watched_fd->occurred &= ~AVAHI_WATCH_IN;
++ break;
++ }
++ }
++}
++
++
++/*
++ * 'watch_write_cb' - Write callback for file descriptor
++ */
++
++static void
++watch_write_cb (void *userdata)
++{
++ AvahiWatch *watch;
++ cupsd_watched_fd_t *watched_fd = userdata;
++ watched_fd->occurred |= AVAHI_WATCH_OUT;
++ for (watch = (AvahiWatch *)cupsArrayFirst(watched_fd->watches);
++ watch;
++ watch = (AvahiWatch *)cupsArrayNext(watched_fd->watches))
++ {
++ if (watch->events & watched_fd->occurred)
++ {
++ (watch->callback) (watch, watched_fd->fd,
++ AVAHI_WATCH_OUT, watch->userdata);
++ watched_fd->occurred &= ~AVAHI_WATCH_OUT;
++ break;
++ }
++ }
++}
++
++
++/*
++ * 'watched_fd_add_select' - Call cupsdAddSelect() as needed
++ */
++
++static int /* O - Watches? */
++watched_fd_add_select (cupsd_watched_fd_t *watched_fd)
++{
++ AvahiWatch *watch;
++ cupsd_selfunc_t read_cb = NULL, write_cb = NULL;
++ int any_watches = 0;
++
++ for (watch = (AvahiWatch *)cupsArrayFirst(watched_fd->watches);
++ watch;
++ watch = (AvahiWatch *)cupsArrayNext(watched_fd->watches))
++ {
++ any_watches = 1;
++ if (watch->events & (AVAHI_WATCH_IN |
++ AVAHI_WATCH_ERR |
++ AVAHI_WATCH_HUP))
++ {
++ read_cb = (cupsd_selfunc_t)watch_read_cb;
++ if (write_cb != NULL)
++ break;
++ }
++
++ if (watch->events & AVAHI_WATCH_OUT)
++ {
++ write_cb = (cupsd_selfunc_t)watch_write_cb;
++ if (read_cb != NULL)
++ break;
++ }
++ }
++
++ if (read_cb || write_cb)
++ cupsdAddSelect (watched_fd->fd, read_cb, write_cb, watched_fd);
++ else
++ cupsdRemoveSelect (watched_fd->fd);
++
++ return (any_watches);
++}
++
++/*
++ * 'watch_new' - Create a new file descriptor watch
++ */
++
++static AvahiWatch *
++watch_new (const AvahiPoll *api,
++ int fd,
++ AvahiWatchEvent events,
++ AvahiWatchCallback callback,
++ void *userdata)
++{
++ cupsd_watched_fd_t key, *watched_fd;
++ AvahiCupsPoll *cups_poll = api->userdata;
++ AvahiWatch *watch = malloc(sizeof(AvahiWatch));
++ if (watch == NULL)
++ return (NULL);
++
++ watch->events = events;
++ watch->callback = callback;
++ watch->userdata = userdata;
++
++ key.fd = fd;
++ watched_fd = cupsArrayFind (cups_poll->watched_fds, &key);
++ if (watched_fd == NULL)
++ {
++ watched_fd = malloc(sizeof(cupsd_watched_fd_t));
++ if (watched_fd == NULL)
++ {
++ free (watch);
++ return (NULL);
++ }
++
++ watched_fd->fd = fd;
++ watched_fd->occurred = 0;
++ watched_fd->cups_poll = cups_poll;
++ watched_fd->watches = cupsArrayNew (NULL, NULL);
++ cupsArrayAdd (cups_poll->watched_fds, watched_fd);
++ }
++
++ watch->watched_fd = watched_fd;
++ cupsArrayAdd(watched_fd->watches, watch);
++ watched_fd_add_select (watched_fd);
++ return (watch);
++}
++
++
++/*
++ * 'watch_free' - Free a file descriptor watch
++ */
++
++static void
++watch_free (AvahiWatch *watch)
++{
++ cupsd_watched_fd_t *watched_fd = watch->watched_fd;
++ AvahiCupsPoll *cups_poll = watched_fd->cups_poll;
++
++ cupsArrayRemove (watched_fd->watches, watch);
++ free (watch);
++
++ if (!watched_fd_add_select (watched_fd))
++ {
++ /* No more watches */
++ cupsArrayRemove (cups_poll->watched_fds, watched_fd);
++ free (watched_fd);
++ }
++}
++
++
++/*
++ * 'watch_update' - Update watched events for a file descriptor
++ */
++
++static void
++watch_update (AvahiWatch *watch,
++ AvahiWatchEvent events)
++{
++ watch->events = events;
++ watched_fd_add_select (watch->watched_fd);
++}
++
++
++/*
++ * 'watch_get_events' - Get events that happened for a file descriptor
++ */
++
++static AvahiWatchEvent
++watch_get_events (AvahiWatch *watch)
++{
++ return (watch->watched_fd->occurred);
++}
++
++
++/*
++ * 'timeout_cb()' - Run a timed Avahi callback
++ */
++
++static void
++timeout_cb (cupsd_timeout_t *cupsd_timeout, void *userdata)
++{
++ AvahiTimeout *timeout = userdata;
++ (timeout->callback) (timeout, timeout->userdata);
++}
++
++
++/*
++ * 'timeout_new' - Set a wakeup time
++ */
++
++static AvahiTimeout *
++timeout_new (const AvahiPoll *api,
++ const struct timeval *tv,
++ AvahiTimeoutCallback callback,
++ void *userdata)
++{
++ AvahiTimeout *timeout;
++ AvahiCupsPoll *cups_poll = api->userdata;
++
++ timeout = malloc(sizeof(AvahiTimeout));
++ if (timeout == NULL)
++ return (NULL);
++
++ timeout->cups_poll = cups_poll;
++ timeout->callback = callback;
++ timeout->userdata = userdata;
++ timeout->cupsd_timeout = cupsdAddTimeout (tv,
++ (cupsd_timeoutfunc_t)timeout_cb,
++ timeout);
++ cupsArrayAdd (cups_poll->timeouts, timeout);
++ return (timeout);
++}
++
++
++/*
++ * 'timeout_update' - Update the expiration time for a timeout
++ */
++
++static void
++timeout_update (AvahiTimeout *timeout,
++ const struct timeval *tv)
++{
++ cupsdUpdateTimeout (timeout->cupsd_timeout, tv);
++}
++
++
++/*
++ * ' timeout_free' - Free a timeout
++ */
++
++static void
++timeout_free (AvahiTimeout *timeout)
++{
++ cupsArrayRemove (timeout->cups_poll->timeouts, timeout);
++ cupsdRemoveTimeout (timeout->cupsd_timeout);
++ free (timeout);
++}
++
++
++/*
++ * 'compare_watched_fds' - Compare watched file descriptors for array sorting
++ */
++static int
++compare_watched_fds(cupsd_watched_fd_t *p0,
++ cupsd_watched_fd_t *p1)
++{
++ /*
++ * Compare by fd (no two elements have the same fd)
++ */
++
++ if (p0->fd == p1->fd)
++ return 0;
++
++ return (p0->fd < p1->fd ? -1 : 1);
++}
++
++
++/*
++ * 'avahi_cups_poll_new' - Create a new Avahi main loop object for CUPS
++ */
++
++AvahiCupsPoll *
++avahi_cups_poll_new (void)
++{
++ AvahiCupsPoll *cups_poll = malloc(sizeof(AvahiCupsPoll));
++ if (cups_poll == NULL)
++ return (NULL);
++
++ cups_poll->watched_fds = cupsArrayNew ((cups_array_func_t)compare_watched_fds,
++ NULL);
++ cups_poll->timeouts = cupsArrayNew (NULL, NULL);
++
++ cups_poll->api.userdata = cups_poll;
++ cups_poll->api.watch_new = watch_new;
++ cups_poll->api.watch_free = watch_free;
++ cups_poll->api.watch_update = watch_update;
++ cups_poll->api.watch_get_events = watch_get_events;
++
++ cups_poll->api.timeout_new = timeout_new;
++ cups_poll->api.timeout_update = timeout_update;
++ cups_poll->api.timeout_free = timeout_free;
++
++ return (cups_poll);
++}
++
++
++/*
++ * 'avahi_cups_poll_free' - Free an Avahi main loop object for CUPS
++ */
++void
++avahi_cups_poll_free (AvahiCupsPoll *cups_poll)
++{
++ cupsd_watched_fd_t *watched_fd;
++
++ for (watched_fd = (cupsd_watched_fd_t*)cupsArrayFirst(cups_poll->watched_fds);
++ watched_fd;
++ watched_fd = (cupsd_watched_fd_t*)cupsArrayNext(cups_poll->watched_fds))
++ cupsArrayClear (watched_fd->watches);
++
++ cupsArrayClear (cups_poll->watched_fds);
++ cupsArrayClear (cups_poll->timeouts);
++}
++
++
++/*
++ * 'avahi_cups_poll_get' - Get the abstract poll API structure
++ */
++
++const AvahiPoll *
++avahi_cups_poll_get (AvahiCupsPoll *cups_poll)
++{
++ return (&cups_poll->api);
++}
++
++
++#endif /* HAVE_AVAHI ... from top of file */
++
++/*
++ * End of "$Id$".
++ */
+diff -up cups-1.7rc1/scheduler/avahi.h.avahi-no-threaded cups-1.7rc1/scheduler/avahi.h
+--- cups-1.7rc1/scheduler/avahi.h.avahi-no-threaded 2013-07-22 11:47:27.599101572 +0100
++++ cups-1.7rc1/scheduler/avahi.h 2013-07-22 11:47:27.599101572 +0100
+@@ -0,0 +1,69 @@
++/*
++ * "$Id$"
++ *
++ * Avahi poll implementation for the CUPS scheduler.
++ *
++ * Copyright (C) 2010, 2011 Red Hat, Inc.
++ * Authors:
++ * Tim Waugh <twaugh@redhat.com>
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ *
++ * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ *
++ * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
++ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
++ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
++ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
++ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
++ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
++ * OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <config.h>
++
++#ifdef HAVE_AVAHI
++# include <avahi-client/client.h>
++# include <avahi-client/publish.h>
++#endif /* HAVE_AVAHI */
++
++#ifdef HAVE_AUTHORIZATION_H
++# include <Security/Authorization.h>
++#endif /* HAVE_AUTHORIZATION_H */
++
++
++#ifdef HAVE_AVAHI
++typedef struct
++{
++ AvahiPoll api;
++ cups_array_t *watched_fds;
++ cups_array_t *timeouts;
++} AvahiCupsPoll;
++#endif /* HAVE_AVAHI */
++
++/*
++ * Prototypes...
++ */
++
++#ifdef HAVE_AVAHI
++extern AvahiCupsPoll * avahi_cups_poll_new(void);
++extern void avahi_cups_poll_free(AvahiCupsPoll *cups_poll);
++extern const AvahiPoll *avahi_cups_poll_get(AvahiCupsPoll *cups_poll);
++#endif /* HAVE_AVAHI */
++
++
++/*
++ * End of "$Id$".
++ */
+diff -up cups-1.7rc1/scheduler/cupsd.h.avahi-no-threaded cups-1.7rc1/scheduler/cupsd.h
+--- cups-1.7rc1/scheduler/cupsd.h.avahi-no-threaded 2013-05-29 12:51:34.000000000 +0100
++++ cups-1.7rc1/scheduler/cupsd.h 2013-07-22 11:47:31.319118984 +0100
+@@ -119,6 +119,7 @@ extern const char *cups_hstrerror(int);
+ #include "colorman.h"
+ #include "conf.h"
+ #include "banners.h"
++#include "avahi.h"
+ #include "dirsvc.h"
+ #include "network.h"
+ #include "subscriptions.h"
+@@ -139,6 +140,15 @@ extern const char *cups_hstrerror(int);
+
+ typedef void (*cupsd_selfunc_t)(void *data);
+
++#ifdef HAVE_AVAHI
++/*
++ * Timeout callback function type...
++ */
++
++typedef struct _cupsd_timeout_s cupsd_timeout_t;
++typedef void (*cupsd_timeoutfunc_t)(cupsd_timeout_t *timeout, void *data);
++#endif /* HAVE_AVAHI */
++
+
+ /*
+ * Globals...
+@@ -165,6 +175,11 @@ VAR int Launchd VALUE(0);
+ /* Running from launchd */
+ #endif /* HAVE_LAUNCH_H */
+
++#ifdef HAVE_AVAHI
++VAR cups_array_t *Timeouts; /* Timed callbacks for main loop */
++#endif /* HAVE_AVAHI */
++
++
+
+ /*
+ * Prototypes...
+@@ -229,6 +244,17 @@ extern void cupsdStopSelect(void);
+ extern void cupsdStartServer(void);
+ extern void cupsdStopServer(void);
+
++#ifdef HAVE_AVAHI
++extern void cupsdInitTimeouts(void);
++extern cupsd_timeout_t *cupsdAddTimeout (const struct timeval *tv,
++ cupsd_timeoutfunc_t cb,
++ void *data);
++extern cupsd_timeout_t *cupsdNextTimeout (long *delay);
++extern void cupsdRunTimeout (cupsd_timeout_t *timeout);
++extern void cupsdUpdateTimeout (cupsd_timeout_t *timeout,
++ const struct timeval *tv);
++extern void cupsdRemoveTimeout (cupsd_timeout_t *timeout);
++#endif /* HAVE_AVAHI */
+
+ /*
+ * End of "$Id: cupsd.h 10996 2013-05-29 11:51:34Z msweet $".
+diff -up cups-1.7rc1/scheduler/dirsvc.c.avahi-no-threaded cups-1.7rc1/scheduler/dirsvc.c
+--- cups-1.7rc1/scheduler/dirsvc.c.avahi-no-threaded 2013-05-29 12:51:34.000000000 +0100
++++ cups-1.7rc1/scheduler/dirsvc.c 2013-07-22 11:47:27.600101576 +0100
+@@ -212,7 +212,7 @@ cupsdStartBrowsing(void)
+ }
+
+ # else /* HAVE_AVAHI */
+- if ((DNSSDMaster = avahi_threaded_poll_new()) == NULL)
++ if ((DNSSDMaster = avahi_cups_poll_new()) == NULL)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to create DNS-SD thread.");
+
+@@ -223,7 +223,7 @@ cupsdStartBrowsing(void)
+ {
+ int error; /* Error code, if any */
+
+- DNSSDClient = avahi_client_new(avahi_threaded_poll_get(DNSSDMaster), 0,
++ DNSSDClient = avahi_client_new(avahi_cups_poll_get(DNSSDMaster), 0,
+ NULL, NULL, &error);
+
+ if (DNSSDClient == NULL)
+@@ -235,11 +235,9 @@ cupsdStartBrowsing(void)
+ if (FatalErrors & CUPSD_FATAL_BROWSE)
+ cupsdEndProcess(getpid(), 0);
+
+- avahi_threaded_poll_free(DNSSDMaster);
++ avahi_cups_poll_free(DNSSDMaster);
+ DNSSDMaster = NULL;
+ }
+- else
+- avahi_threaded_poll_start(DNSSDMaster);
+ }
+ # endif /* HAVE_DNSSD */
+
+@@ -746,9 +744,7 @@ dnssdDeregisterInstance(
+ DNSServiceRefDeallocate(*srv);
+
+ # else /* HAVE_AVAHI */
+- avahi_threaded_poll_lock(DNSSDMaster);
+ avahi_entry_group_free(*srv);
+- avahi_threaded_poll_unlock(DNSSDMaster);
+ # endif /* HAVE_DNSSD */
+
+ *srv = NULL;
+@@ -1043,14 +1039,10 @@ dnssdRegisterInstance(
+ (void)commit;
+
+ # else /* HAVE_AVAHI */
+- avahi_threaded_poll_lock(DNSSDMaster);
+-
+ if (!*srv)
+ *srv = avahi_entry_group_new(DNSSDClient, dnssdRegisterCallback, NULL);
+ if (!*srv)
+ {
+- avahi_threaded_poll_unlock(DNSSDMaster);
+-
+ cupsdLogMessage(CUPSD_LOG_WARN, "DNS-SD registration of \"%s\" failed: %s",
+ name, dnssdErrorString(avahi_client_errno(DNSSDClient)));
+ return (0);
+@@ -1165,8 +1157,6 @@ dnssdRegisterInstance(
+ cupsdLogMessage(CUPSD_LOG_DEBUG, "DNS-SD commit of \"%s\" failed.",
+ name);
+ }
+-
+- avahi_threaded_poll_unlock(DNSSDMaster);
+ # endif /* HAVE_DNSSD */
+
+ if (error)
+@@ -1338,7 +1328,7 @@ dnssdStop(void)
+ avahi_client_free(DNSSDClient);
+ DNSSDClient = NULL;
+
+- avahi_threaded_poll_free(DNSSDMaster);
++ avahi_cups_poll_free(DNSSDMaster);
+ DNSSDMaster = NULL;
+ # endif /* HAVE_DNSSD */
+
+diff -up cups-1.7rc1/scheduler/dirsvc.h.avahi-no-threaded cups-1.7rc1/scheduler/dirsvc.h
+--- cups-1.7rc1/scheduler/dirsvc.h.avahi-no-threaded 2013-05-29 12:51:34.000000000 +0100
++++ cups-1.7rc1/scheduler/dirsvc.h 2013-07-22 11:47:27.600101576 +0100
+@@ -51,7 +51,7 @@ VAR cups_array_t *DNSSDPrinters VALUE(NU
+ VAR DNSServiceRef DNSSDMaster VALUE(NULL);
+ /* Master DNS-SD service reference */
+ # else /* HAVE_AVAHI */
+-VAR AvahiThreadedPoll *DNSSDMaster VALUE(NULL);
++VAR AvahiCupsPoll *DNSSDMaster VALUE(NULL);
+ /* Master polling interface for Avahi */
+ VAR AvahiClient *DNSSDClient VALUE(NULL);
+ /* Client information */
+diff -up cups-1.7rc1/scheduler/main.c.avahi-no-threaded cups-1.7rc1/scheduler/main.c
+--- cups-1.7rc1/scheduler/main.c.avahi-no-threaded 2013-07-22 11:47:27.578101474 +0100
++++ cups-1.7rc1/scheduler/main.c 2013-07-22 11:47:27.601101581 +0100
+@@ -155,6 +155,10 @@ main(int argc, /* I - Number of comm
+ int launchd_idle_exit;
+ /* Idle exit on select timeout? */
+ #endif /* HAVE_LAUNCHD */
++#ifdef HAVE_AVAHI
++ cupsd_timeout_t *tmo; /* Next scheduled timed callback */
++ long tmo_delay; /* Time before it must be called */
++#endif /* HAVE_AVAHI */
+
+
+ #ifdef HAVE_GETEUID
+@@ -596,6 +600,14 @@ main(int argc, /* I - Number of comm
+
+ httpInitialize();
+
++#ifdef HAVE_AVAHI
++ /*
++ * Initialize timed callback structures.
++ */
++
++ cupsdInitTimeouts();
++#endif /* HAVE_AVAHI */
++
+ cupsdStartServer();
+
+ /*
+@@ -917,6 +929,16 @@ main(int argc, /* I - Number of comm
+ }
+ #endif /* __APPLE__ */
+
++#ifdef HAVE_AVAHI
++ /*
++ * If a timed callback is due, run it.
++ */
++
++ tmo = cupsdNextTimeout (&tmo_delay);
++ if (tmo && tmo_delay == 0)
++ cupsdRunTimeout (tmo);
++#endif /* HAVE_AVAHI */
++
+ #ifndef __APPLE__
+ /*
+ * Update the network interfaces once a minute...
+@@ -1897,6 +1919,10 @@ select_timeout(int fds) /* I - Number
+ cupsd_job_t *job; /* Job information */
+ cupsd_subscription_t *sub; /* Subscription information */
+ const char *why; /* Debugging aid */
++#ifdef HAVE_AVAHI
++ cupsd_timeout_t *tmo; /* Timed callback */
++ long tmo_delay; /* Seconds before calling it */
++#endif /* HAVE_AVAHI */
+
+
+ cupsdLogMessage(CUPSD_LOG_DEBUG2, "select_timeout: JobHistoryUpdate=%ld",
+@@ -1942,6 +1968,19 @@ select_timeout(int fds) /* I - Number
+ }
+ #endif /* __APPLE__ */
+
++#ifdef HAVE_AVAHI
++ /*
++ * See if there are any scheduled timed callbacks to run.
++ */
++
++ if ((tmo = cupsdNextTimeout(&tmo_delay)) != NULL &&
++ (now + tmo_delay) < timeout)
++ {
++ timeout = tmo_delay;
++ why = "run a timed callback";
++ }
++#endif /* HAVE_AVAHI */
++
+ /*
+ * Check whether we are accepting new connections...
+ */
+diff -up cups-1.7rc1/scheduler/Makefile.avahi-no-threaded cups-1.7rc1/scheduler/Makefile
+--- cups-1.7rc1/scheduler/Makefile.avahi-no-threaded 2013-07-22 11:47:27.578101474 +0100
++++ cups-1.7rc1/scheduler/Makefile 2013-07-22 11:47:27.601101581 +0100
+@@ -17,6 +17,7 @@ include ../Makedefs
+
+ CUPSDOBJS = \
+ auth.o \
++ avahi.o \
+ banners.o \
+ cert.o \
+ classes.o \
+@@ -41,6 +42,7 @@ CUPSDOBJS = \
+ statbuf.o \
+ subscriptions.o \
+ sysman.o \
++ timeout.o \
+ tls.o
+ LIBOBJS = \
+ filter.o \
+diff -up cups-1.7rc1/scheduler/timeout.c.avahi-no-threaded cups-1.7rc1/scheduler/timeout.c
+--- cups-1.7rc1/scheduler/timeout.c.avahi-no-threaded 2013-07-22 11:47:27.601101581 +0100
++++ cups-1.7rc1/scheduler/timeout.c 2013-07-22 11:47:27.601101581 +0100
+@@ -0,0 +1,235 @@
++/*
++ * "$Id$"
++ *
++ * Timeout functions for the Common UNIX Printing System (CUPS).
++ *
++ * Copyright (C) 2010, 2011 Red Hat, Inc.
++ * Authors:
++ * Tim Waugh <twaugh@redhat.com>
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ *
++ * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ *
++ * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
++ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
++ * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
++ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
++ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
++ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
++ * OF THE POSSIBILITY OF SUCH DAMAGE.
++ *
++ * Contents:
++ *
++ * cupsdInitTimeouts() - Initialise timeout structure.
++ * cupsdAddTimeout() - Add a timed callback.
++ * cupsdNextTimeout() - Find the next enabled timed callback.
++ * cupsdUpdateTimeout() - Adjust the time of a timed callback or disable it.
++ * cupsdRemoveTimeout() - Discard a timed callback.
++ * compare_timeouts() - Compare timed callbacks for array sorting.
++ */
++
++#include <config.h>
++
++#ifdef HAVE_AVAHI /* Applies to entire file... */
++
++/*
++ * Include necessary headers...
++ */
++
++#include "cupsd.h"
++
++#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO)
++# include <malloc.h>
++#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */
++
++#ifdef HAVE_AVAHI
++# include <avahi-common/timeval.h>
++#endif /* HAVE_AVAHI */
++
++
++struct _cupsd_timeout_s
++{
++ struct timeval when;
++ int enabled;
++ cupsd_timeoutfunc_t callback;
++ void *data;
++};
++
++/*
++ * Local functions...
++ */
++
++/*
++ * 'compare_timeouts()' - Compare timed callbacks for array sorting.
++ */
++
++static int
++compare_addrs (void *p0, void *p1)
++{
++ if (p0 == p1)
++ return (0);
++ if (p0 < p1)
++ return (-1);
++ return (1);
++}
++
++static int
++compare_timeouts (cupsd_timeout_t *p0, cupsd_timeout_t *p1)
++{
++ int addrsdiff = compare_addrs (p0, p1);
++ int tvdiff;
++
++ if (addrsdiff == 0)
++ return (0);
++
++ if (!p0->enabled || !p1->enabled)
++ {
++ if (!p0->enabled && !p1->enabled)
++ return (addrsdiff);
++
++ return (p0->enabled ? -1 : 1);
++ }
++
++ tvdiff = avahi_timeval_compare (&p0->when, &p1->when);
++ if (tvdiff != 0)
++ return (tvdiff);
++
++ return (addrsdiff);
++}
++
++
++/*
++ * 'cupsdInitTimeouts()' - Initialise timeout structures.
++ */
++
++void
++cupsdInitTimeouts(void)
++{
++ Timeouts = cupsArrayNew ((cups_array_func_t)compare_timeouts, NULL);
++}
++
++
++/*
++ * 'cupsdAddTimeout()' - Add a timed callback.
++ */
++
++cupsd_timeout_t * /* O - Timeout handle */
++cupsdAddTimeout(const struct timeval *tv, /* I - Absolute time */
++ cupsd_timeoutfunc_t cb, /* I - Callback function */
++ void *data) /* I - User data */
++{
++ cupsd_timeout_t *timeout;
++
++ timeout = malloc (sizeof(cupsd_timeout_t));
++ if (timeout != NULL)
++ {
++ timeout->enabled = (tv != NULL);
++ if (tv)
++ {
++ timeout->when.tv_sec = tv->tv_sec;
++ timeout->when.tv_usec = tv->tv_usec;
++ }
++
++ timeout->callback = cb;
++ timeout->data = data;
++ cupsArrayAdd (Timeouts, timeout);
++ }
++
++ return timeout;
++}
++
++
++/*
++ * 'cupsdNextTimeout()' - Find the next enabled timed callback.
++ */
++
++cupsd_timeout_t * /* O - Next enabled timeout or NULL */
++cupsdNextTimeout(long *delay) /* O - Seconds before scheduled */
++{
++ cupsd_timeout_t *first = cupsArrayFirst (Timeouts);
++ struct timeval curtime;
++
++ if (first && !first->enabled)
++ first = NULL;
++
++ if (first && delay)
++ {
++ gettimeofday (&curtime, NULL);
++ if (avahi_timeval_compare (&curtime, &first->when) > 0)
++ {
++ *delay = 0;
++ } else {
++ *delay = 1 + first->when.tv_sec - curtime.tv_sec;
++ if (first->when.tv_usec < curtime.tv_usec)
++ (*delay)--;
++ }
++ }
++
++ return (first);
++}
++
++
++/*
++ * 'cupsdRunTimeout()' - Run a timed callback.
++ */
++
++void
++cupsdRunTimeout(cupsd_timeout_t *timeout) /* I - Timeout */
++{
++ if (!timeout)
++ return;
++ timeout->enabled = 0;
++ if (!timeout->callback)
++ return;
++ timeout->callback (timeout, timeout->data);
++}
++
++/*
++ * 'cupsdUpdateTimeout()' - Adjust the time of a timed callback or disable it.
++ */
++
++void
++cupsdUpdateTimeout(cupsd_timeout_t *timeout, /* I - Timeout */
++ const struct timeval *tv) /* I - Absolute time or NULL */
++{
++ cupsArrayRemove (Timeouts, timeout);
++ timeout->enabled = (tv != NULL);
++ if (tv)
++ {
++ timeout->when.tv_sec = tv->tv_sec;
++ timeout->when.tv_usec = tv->tv_usec;
++ }
++ cupsArrayAdd (Timeouts, timeout);
++}
++
++
++/*
++ * 'cupsdRemoveTimeout()' - Discard a timed callback.
++ */
++
++void
++cupsdRemoveTimeout(cupsd_timeout_t *timeout) /* I - Timeout */
++{
++ cupsArrayRemove (Timeouts, timeout);
++ free (timeout);
++}
++
++
++#endif /* HAVE_AVAHI ... from top of file */
++
++/*
++ * End of "$Id$".
++ */
--- cups-1.2.7/config-scripts/cups-directories.m4.orig 2006-08-29 22:48:59.000000000 +0200
+++ cups-1.2.7/config-scripts/cups-directories.m4 2006-12-18 03:28:33.624756362 +0100
@@ -421,6 +421,13 @@
- CUPS_STATEDIR="$localstatedir/run/cups"
- ;;
- esac
+ CUPS_STATEDIR="$localstatedir/run/cups"
+ ;;
+ esac])
+AC_ARG_WITH(logdir, [ --with-statedir set path for certs state],statedir="$withval",statedir="")
+
+if test x$logdir = x; then
@@ -69,10 +69,10 @@
;;
Linux* | GNU* | Darwin*)
- # Linux, GNU Hurd, and Mac OS X
+ # Linux, GNU Hurd, and OS X
- MAN1EXT=1.gz
- MAN5EXT=5.gz
- MAN7EXT=7.gz
-diff -up cups-1.5.0/config.h.in.systemd-socket cups-1.5.0/config.h.in
---- cups-1.5.0/config.h.in.systemd-socket 2012-01-17 16:22:39.776859041 +0000
-+++ cups-1.5.0/config.h.in 2012-01-17 16:22:39.869857281 +0000
-@@ -503,6 +503,13 @@
+diff -up cups-1.7rc1/config.h.in.systemd-socket cups-1.7rc1/config.h.in
+--- cups-1.7rc1/config.h.in.systemd-socket 2013-05-29 13:51:34.000000000 +0200
++++ cups-1.7rc1/config.h.in 2013-07-12 11:16:53.257546263 +0200
+@@ -451,6 +451,13 @@
/*
* Various scripting languages...
*/
-diff -up cups-1.5.0/config-scripts/cups-systemd.m4.systemd-socket cups-1.5.0/config-scripts/cups-systemd.m4
---- cups-1.5.0/config-scripts/cups-systemd.m4.systemd-socket 2012-01-17 16:22:39.870857262 +0000
-+++ cups-1.5.0/config-scripts/cups-systemd.m4 2012-01-17 16:22:39.870857262 +0000
+diff -up cups-1.7rc1/config-scripts/cups-systemd.m4.systemd-socket cups-1.7rc1/config-scripts/cups-systemd.m4
+--- cups-1.7rc1/config-scripts/cups-systemd.m4.systemd-socket 2013-07-12 11:16:53.257546263 +0200
++++ cups-1.7rc1/config-scripts/cups-systemd.m4 2013-07-12 11:16:53.257546263 +0200
@@ -0,0 +1,36 @@
+dnl
+dnl "$Id$"
+dnl
+dnl "$Id$"
+dnl
-diff -up cups-1.5.0/configure.in.systemd-socket cups-1.5.0/configure.in
---- cups-1.5.0/configure.in.systemd-socket 2010-11-20 01:03:46.000000000 +0000
-+++ cups-1.5.0/configure.in 2012-01-17 16:22:39.876857149 +0000
-@@ -37,6 +37,7 @@ sinclude(config-scripts/cups-pam.m4)
+diff -up cups-1.7rc1/configure.in.systemd-socket cups-1.7rc1/configure.in
+--- cups-1.7rc1/configure.in.systemd-socket 2013-07-08 23:15:13.000000000 +0200
++++ cups-1.7rc1/configure.in 2013-07-12 11:16:53.257546263 +0200
+@@ -33,6 +33,7 @@ sinclude(config-scripts/cups-pam.m4)
sinclude(config-scripts/cups-largefile.m4)
sinclude(config-scripts/cups-dnssd.m4)
sinclude(config-scripts/cups-launchd.m4)
+sinclude(config-scripts/cups-systemd.m4)
sinclude(config-scripts/cups-defaults.m4)
- sinclude(config-scripts/cups-pdf.m4)
sinclude(config-scripts/cups-scripting.m4)
-@@ -71,6 +72,9 @@ AC_OUTPUT(Makedefs
+
+@@ -67,6 +68,9 @@ AC_OUTPUT(Makedefs
conf/snmp.conf
cups-config
data/testprint
-+ data/cups.service
-+ data/cups.socket
-+ data/cups.path
++ data/cups.service
++ data/cups.socket
++ data/cups.path
desktop/cups.desktop
+ doc/help/ref-cups-files-conf.html
doc/help/ref-cupsd-conf.html
- doc/help/standard.html
-diff -up cups-1.5.0/cups/usersys.c.systemd-socket cups-1.5.0/cups/usersys.c
---- cups-1.5.0/cups/usersys.c.systemd-socket 2012-01-17 16:22:39.691860648 +0000
-+++ cups-1.5.0/cups/usersys.c 2012-01-17 16:22:39.877857130 +0000
-@@ -770,7 +770,7 @@ cups_read_client_conf(
+diff -up cups-1.7rc1/cups/usersys.c.systemd-socket cups-1.7rc1/cups/usersys.c
+--- cups-1.7rc1/cups/usersys.c.systemd-socket 2013-07-10 16:08:39.000000000 +0200
++++ cups-1.7rc1/cups/usersys.c 2013-07-12 11:16:53.258546249 +0200
+@@ -1046,7 +1046,7 @@ cups_read_client_conf(
struct stat sockinfo; /* Domain socket information */
if (!stat(CUPS_DEFAULT_DOMAINSOCKET, &sockinfo) &&
cups_server = CUPS_DEFAULT_DOMAINSOCKET;
else
#endif /* CUPS_DEFAULT_DOMAINSOCKET */
-diff -up cups-1.5.0/data/cups.path.in.systemd-socket cups-1.5.0/data/cups.path.in
---- cups-1.5.0/data/cups.path.in.systemd-socket 2012-01-17 16:22:39.878857111 +0000
-+++ cups-1.5.0/data/cups.path.in 2012-01-17 16:22:39.878857111 +0000
+diff -up cups-1.7rc1/data/cups.path.in.systemd-socket cups-1.7rc1/data/cups.path.in
+--- cups-1.7rc1/data/cups.path.in.systemd-socket 2013-07-12 11:16:53.258546249 +0200
++++ cups-1.7rc1/data/cups.path.in 2013-07-12 11:16:53.258546249 +0200
@@ -0,0 +1,8 @@
+[Unit]
+Description=CUPS Printer Service Spool
+
+[Install]
+WantedBy=multi-user.target
-diff -up cups-1.5.0/data/cups.service.in.systemd-socket cups-1.5.0/data/cups.service.in
---- cups-1.5.0/data/cups.service.in.systemd-socket 2012-01-17 16:22:39.878857111 +0000
-+++ cups-1.5.0/data/cups.service.in 2012-01-17 16:29:04.259586106 +0000
+diff -up cups-1.7rc1/data/cups.service.in.systemd-socket cups-1.7rc1/data/cups.service.in
+--- cups-1.7rc1/data/cups.service.in.systemd-socket 2013-07-12 11:16:53.258546249 +0200
++++ cups-1.7rc1/data/cups.service.in 2013-07-12 11:16:53.258546249 +0200
@@ -0,0 +1,10 @@
+[Unit]
+Description=CUPS Printing Service
+[Install]
+Also=cups.socket cups.path
+WantedBy=printer.target
-diff -up cups-1.5.0/data/cups.socket.in.systemd-socket cups-1.5.0/data/cups.socket.in
---- cups-1.5.0/data/cups.socket.in.systemd-socket 2012-01-17 16:22:39.878857111 +0000
-+++ cups-1.5.0/data/cups.socket.in 2012-01-17 16:22:39.878857111 +0000
-@@ -0,0 +1,11 @@
+diff -up cups-1.7rc1/data/cups.socket.in.systemd-socket cups-1.7rc1/data/cups.socket.in
+--- cups-1.7rc1/data/cups.socket.in.systemd-socket 2013-07-12 11:16:53.259546235 +0200
++++ cups-1.7rc1/data/cups.socket.in 2013-07-12 11:16:53.259546235 +0200
+@@ -0,0 +1,8 @@
+[Unit]
+Description=CUPS Printing Service Sockets
+
+[Socket]
+ListenStream=@CUPS_DEFAULT_DOMAINSOCKET@
-+ListenStream=631
-+ListenDatagram=0.0.0.0:631
-+BindIPv6Only=ipv6-only
+
+[Install]
+WantedBy=sockets.target
-diff -up cups-1.5.0/data/Makefile.systemd-socket cups-1.5.0/data/Makefile
---- cups-1.5.0/data/Makefile.systemd-socket 2011-05-12 06:21:56.000000000 +0100
-+++ cups-1.5.0/data/Makefile 2012-01-17 16:22:39.879857092 +0000
-@@ -112,6 +112,12 @@ install-data:
+diff -up cups-1.7rc1/data/Makefile.systemd-socket cups-1.7rc1/data/Makefile
+--- cups-1.7rc1/data/Makefile.systemd-socket 2013-05-29 13:51:34.000000000 +0200
++++ cups-1.7rc1/data/Makefile 2013-07-12 11:16:53.259546235 +0200
+@@ -100,6 +100,12 @@ install-data:
$(INSTALL_DATA) $$file $(DATADIR)/ppdc; \
done
$(INSTALL_DIR) -m 755 $(DATADIR)/profiles
#
-@@ -159,6 +165,9 @@ uninstall:
- -$(RMDIR) $(DATADIR)/charsets
+@@ -143,6 +149,9 @@ uninstall:
+ -$(RMDIR) $(DATADIR)/data
-$(RMDIR) $(DATADIR)/banners
-$(RMDIR) $(DATADIR)
+ for file in $(SYSTEMD_UNITS); do \
#
-diff -up cups-1.5.0/Makedefs.in.systemd-socket cups-1.5.0/Makedefs.in
---- cups-1.5.0/Makedefs.in.systemd-socket 2012-01-17 16:22:39.757859400 +0000
-+++ cups-1.5.0/Makedefs.in 2012-01-17 16:22:39.879857092 +0000
-@@ -143,6 +143,7 @@ CXXFLAGS = @CPPFLAGS@ @CXXFLAGS@
+diff -up cups-1.7rc1/Makedefs.in.systemd-socket cups-1.7rc1/Makedefs.in
+--- cups-1.7rc1/Makedefs.in.systemd-socket 2013-07-12 11:16:53.246546416 +0200
++++ cups-1.7rc1/Makedefs.in 2013-07-12 11:17:49.327768742 +0200
+@@ -134,6 +134,7 @@ CXXFLAGS = @CPPFLAGS@ @CXXFLAGS@
CXXLIBS = @CXXLIBS@
DBUS_NOTIFIER = @DBUS_NOTIFIER@
DBUS_NOTIFIERLIBS = @DBUS_NOTIFIERLIBS@
DNSSD_BACKEND = @DNSSD_BACKEND@
DSOFLAGS = -L../cups @DSOFLAGS@
DSOLIBS = @DSOLIBS@ $(COMMONLIBS)
-@@ -151,6 +152,7 @@ FONTS = @FONTS@
- IMGLIBS = @IMGLIBS@
- IMGFILTERS = @IMGFILTERS@
+@@ -141,6 +142,7 @@ DNSSDLIBS = @DNSSDLIBS@
+ IPPFIND_BIN = @IPPFIND_BIN@
+ IPPFIND_MAN = @IPPFIND_MAN@
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@
+@@ -231,6 +233,7 @@ PAMFILE = @PAMFILE@
DEFAULT_LAUNCHD_CONF = @DEFAULT_LAUNCHD_CONF@
DBUSDIR = @DBUSDIR@
#
-diff -up cups-1.5.0/scheduler/client.h.systemd-socket cups-1.5.0/scheduler/client.h
---- cups-1.5.0/scheduler/client.h.systemd-socket 2011-03-25 21:25:38.000000000 +0000
-+++ cups-1.5.0/scheduler/client.h 2012-01-17 16:22:39.880857073 +0000
-@@ -75,6 +75,9 @@ typedef struct
+diff -up cups-1.7rc1/scheduler/client.h.systemd-socket cups-1.7rc1/scheduler/client.h
+--- cups-1.7rc1/scheduler/client.h.systemd-socket 2013-05-29 13:51:34.000000000 +0200
++++ cups-1.7rc1/scheduler/client.h 2013-07-12 11:16:53.260546222 +0200
+@@ -77,6 +77,9 @@ typedef struct
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... */
} cupsd_listener_t;
-diff -up cups-1.5.0/scheduler/dirsvc.c.systemd-socket cups-1.5.0/scheduler/dirsvc.c
---- cups-1.5.0/scheduler/dirsvc.c.systemd-socket 2012-01-17 16:22:39.813858341 +0000
-+++ cups-1.5.0/scheduler/dirsvc.c 2012-01-17 16:22:39.885856979 +0000
-@@ -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;
-@@ -5683,11 +5694,14 @@ update_cups_browse(void)
- 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;
-diff -up cups-1.5.0/scheduler/dirsvc.h.systemd-socket cups-1.5.0/scheduler/dirsvc.h
---- cups-1.5.0/scheduler/dirsvc.h.systemd-socket 2012-01-17 16:22:39.816858284 +0000
-+++ cups-1.5.0/scheduler/dirsvc.h 2012-01-17 16:22:39.887856941 +0000
-@@ -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),
-diff -up cups-1.5.0/scheduler/listen.c.systemd-socket cups-1.5.0/scheduler/listen.c
---- cups-1.5.0/scheduler/listen.c.systemd-socket 2011-04-16 00:38:13.000000000 +0100
-+++ cups-1.5.0/scheduler/listen.c 2012-01-17 16:22:39.888856922 +0000
+diff -up cups-1.7rc1/scheduler/listen.c.systemd-socket cups-1.7rc1/scheduler/listen.c
+--- cups-1.7rc1/scheduler/listen.c.systemd-socket 2013-05-29 13:51:34.000000000 +0200
++++ cups-1.7rc1/scheduler/listen.c 2013-07-12 11:16:53.260546222 +0200
@@ -401,7 +401,11 @@ cupsdStopListening(void)
lis;
lis = (cupsd_listener_t *)cupsArrayNext(Listeners))
{
#ifdef WIN32
closesocket(lis->fd);
-diff -up cups-1.5.0/scheduler/main.c.systemd-socket cups-1.5.0/scheduler/main.c
---- cups-1.5.0/scheduler/main.c.systemd-socket 2012-01-17 16:22:39.830858019 +0000
-+++ cups-1.5.0/scheduler/main.c 2012-01-17 16:22:39.890856884 +0000
+diff -up cups-1.7rc1/scheduler/main.c.systemd-socket cups-1.7rc1/scheduler/main.c
+--- cups-1.7rc1/scheduler/main.c.systemd-socket 2013-07-12 11:16:53.212546887 +0200
++++ cups-1.7rc1/scheduler/main.c 2013-07-12 11:16:53.261546208 +0200
@@ -26,6 +26,8 @@
* launchd_checkin() - Check-in with launchd and collect the listening
* fds.
#if defined(HAVE_MALLOC_H) && defined(HAVE_MALLINFO)
# include <malloc.h>
#endif /* HAVE_MALLOC_H && HAVE_MALLINFO */
-@@ -78,6 +84,9 @@
+@@ -83,6 +89,9 @@
static void launchd_checkin(void);
static void launchd_checkout(void);
#endif /* HAVE_LAUNCHD */
static void parent_handler(int sig);
static void process_children(void);
static void sigchld_handler(int sig);
-@@ -537,6 +546,13 @@ main(int argc, /* I - Number of comm
+@@ -574,6 +583,13 @@ main(int argc, /* I - Number of comm
}
#endif /* HAVE_LAUNCHD */
/*
* Startup the server...
*/
-@@ -759,6 +775,15 @@ main(int argc, /* I - Number of comm
+@@ -762,6 +778,15 @@ main(int argc, /* I - Number of comm
}
#endif /* HAVE_LAUNCHD */
/*
* Startup the server...
*/
-@@ -1584,6 +1609,147 @@ launchd_checkout(void)
+@@ -1511,6 +1536,102 @@ launchd_checkout(void)
}
#endif /* HAVE_LAUNCHD */
+ if (!r)
+ {
+ cupsdLogMessage(CUPSD_LOG_ERROR,
-+ "Browsing=%d", Browsing);
-+ cupsdLogMessage(CUPSD_LOG_ERROR,
-+ "BrowseLocalProtocols=%x", BrowseLocalProtocols);
-+ cupsdLogMessage(CUPSD_LOG_ERROR,
-+ "BrowseRemoteProtocols=%x", BrowseRemoteProtocols);
-+ cupsdLogMessage(CUPSD_LOG_ERROR,
-+ "BROWSE_CUPS=%x", BROWSE_CUPS);
-+ 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;
-+ }
-+
-+ }
-+ cupsdLogMessage(CUPSD_LOG_ERROR,
+ "systemd_checkin: Socket not of the right type");
+ continue;
+ }
/*
* 'parent_handler()' - Catch USR1/CHLD signals...
-diff -up cups-1.5.0/scheduler/Makefile.systemd-socket cups-1.5.0/scheduler/Makefile
---- cups-1.5.0/scheduler/Makefile.systemd-socket 2012-01-17 16:22:39.839857849 +0000
-+++ cups-1.5.0/scheduler/Makefile 2012-01-17 16:22:39.891856865 +0000
-@@ -382,7 +382,7 @@ cupsd: $(CUPSDOBJS) $(LIBCUPSMIME) ../cu
+diff -up cups-1.7rc1/scheduler/Makefile.systemd-socket cups-1.7rc1/scheduler/Makefile
+--- cups-1.7rc1/scheduler/Makefile.systemd-socket 2013-05-29 13:51:34.000000000 +0200
++++ cups-1.7rc1/scheduler/Makefile 2013-07-12 11:16:53.261546208 +0200
+@@ -381,7 +381,7 @@ cupsd: $(CUPSDOBJS) $(LIBCUPSMIME) ../cu
$(CC) $(LDFLAGS) -o cupsd $(CUPSDOBJS) -L. -lcupsmime \
$(LIBZ) $(SSLLIBS) $(LIBSLP) $(LIBLDAP) $(PAMLIBS) \
$(LIBPAPER) $(LIBMALLOC) $(SERVERLIBS) $(DNSSDLIBS) $(LIBS) \
cupsd-static: $(CUPSDOBJS) libcupsmime.a ../cups/$(LIBCUPSSTATIC)
echo Linking $@...
-@@ -390,7 +390,7 @@ cupsd-static: $(CUPSDOBJS) libcupsmime.a
+@@ -389,7 +389,7 @@ cupsd-static: $(CUPSDOBJS) libcupsmime.a
$(LIBZ) $(SSLLIBS) $(LIBSLP) $(LIBLDAP) $(PAMLIBS) \
../cups/$(LIBCUPSSTATIC) $(COMMONLIBS) $(LIBZ) $(LIBPAPER) \
$(LIBMALLOC) $(SERVERLIBS) $(DNSSDLIBS) $(LIBGSSAPI) \
- $(LIBWRAP)
-+ $(LIBWRAP) $(SDLIBS)
++ $(LIBWRAP) $(SDLIBS)
+ tls.o: tls-darwin.c tls-gnutls.c tls-openssl.c
- #
-.SILENT:
+#.SILENT:
- .SUFFIXES: .1 .1.gz .1m .1m.gz .3 .3.gz .5 .5.gz .7 .7.gz .8 .8.gz .a .c .cxx .h .man .o .32.o .64.o .gz
+ .SUFFIXES: .1 .1.gz .1m .1m.gz .3 .3.gz .5 .5.gz .7 .7.gz .8 .8.gz .a .c .cxx .h .man .o .gz
.c.o:
%bcond_without avahi # DNS Service Discovery support via Avahi
%bcond_without ldap # do not include LDAP support
%bcond_without gssapi # do not include GSSAPI support
-%bcond_without php # don't build PHP extension/support in web interface
-%bcond_without perl # don't build Perl extension/support in web interface
%bcond_without python # don't build Python support in web interface
%bcond_without slp # do not include SLP support
%bcond_without static_libs # don't build static library
%define pdir CUPS
-%include /usr/lib/rpm/macros.perl
Summary(pl.UTF-8): Ogólny system druku dla Uniksa
Summary(pt_BR.UTF-8): Sistema Unix de Impressão
Name: cups
-Version: 1.5.4
-Release: 3
+Version: 1.7.0
+Release: 0.1
Epoch: 1
License: LGPL v2 (libraries), GPL v2 (the rest) + openssl exception
Group: Applications/Printing
-Source0: http://ftp.easysw.com/pub/cups/%{version}/%{name}-%{version}-source.tar.bz2
-# Source0-md5: de3006e5cf1ee78a9c6145ce62c4e982
+Source0: http://www.cups.org/software/%{version}/%{name}-%{version}-source.tar.bz2
+# Source0-md5: 5ab496a2ce27017fcdb3d7ec4818a75a
Source1: %{name}.init
Source2: %{name}.pamd
Source3: %{name}.logrotate
Patch15: reactivate_recommended_driver.patch
Patch16: read-embedded-options-from-incoming-postscript-and-add-to-ipp-attrs.patch
# avahi patches from fedora
-Patch100: %{name}-avahi-1-config.patch
-Patch101: %{name}-avahi-2-backend.patch
-Patch102: %{name}-avahi-3-timeouts.patch
-Patch103: %{name}-avahi-4-poll.patch
-Patch104: %{name}-avahi-5-services.patch
+Patch100: %{name}-avahi-address.patch
+Patch101: %{name}-avahi-no-threaded.patch
URL: http://www.cups.org/
BuildRequires: acl-devel
BuildRequires: autoconf >= 2.60
%{?with_slp:BuildRequires: openslp-devel}
%{!?with_gnutls:BuildRequires: openssl-devel}
BuildRequires: pam-devel
-%{?with_php:BuildRequires: php-devel >= 4:5.0.0}
BuildRequires: pkgconfig
-BuildRequires: rpm-perlprov
BuildRequires: rpmbuild(macros) >= 1.641
BuildRequires: systemd-devel
Requires(post,preun): /sbin/chkconfig
Requires: %{name}-libs = %{epoch}:%{version}-%{release}
Requires: openssl-tools
Requires: pam >= 0.77.3
-Requires: perl-modules
Requires: rc-scripts
Requires: systemd-units >= 38
Suggests: ImageMagick-coder-pdf
Suggests: ghostscript-cups
Suggests: poppler-progs
Provides: printingdaemon
+Obsoletes: backend-parallel
+Obsoletes: backend-serial
+Obsoletes: perl-cups
+Obsoletes: php-cups
Obsoletes: printingdaemon
Conflicts: ghostscript < 7.05.4
Conflicts: logrotate < 3.7-4
Bibliotecas estáticas para desenvolvimento de programas que usam as
bibliotecas do CUPS.
-%package -n perl-cups
-Summary: Perl module for CUPS
-Summary(pl.UTF-8): Moduł Perla CUPS
-License: GPL v2 + openssl exception
-Group: Development/Languages/Perl
-Requires: %{name}-lib = %{epoch}:%{version}-%{release}
-
-%description -n perl-cups
-Perl module for Common Unix Printing System.
-
-%description -n perl-cups -l pl.UTF-8
-Moduł Perla do ogólnego systemu druku dla Uniksa.
-
-%package -n php-cups
-Summary: PHP module for CUPS
-Summary(pl.UTF-8): Moduł PHP CUPS
-License: GPL v2 + openssl exception
-Group: Development/Languages/PHP
-Requires: %{name}-lib = %{epoch}:%{version}-%{release}
-%{?requires_php_extension}
-Requires: /etc/php/conf.d
-Requires: php(core) >= 5.0.0
-
-%description -n php-cups
-PHP module for Common Unix Printing System.
-
-%description -n php-cups -l pl.UTF-8
-Moduł PHP do ogólnego systemu druku dla Uniksa.
-
%package backend-usb
Summary: USB backend for CUPS
Summary(pl.UTF-8): Backend USB dla CUPS-a
%description backend-usb -l pl.UTF-8
Ten pakiet umożliwia drukowanie z poziomu CUPS-a na drukarkach USB.
-%package backend-serial
-Summary: Serial port backend for CUPS
-Summary(pl.UTF-8): Backend obsługujący porty szeregowe dla CUPS-a
-License: GPL v2 + openssl exception
-Group: Applications/Printing
-Requires: %{name} = %{epoch}:%{version}-%{release}
-
-%description backend-serial
-This package allow CUPS printing on printers connected by serial
-ports.
-
-%description backend-serial -l pl.UTF-8
-Ten pakiet umożliwia drukowanie z poziomu CUPS-a na drukarkach
-podłączonych do portów szeregowych.
-
-%package backend-parallel
-Summary: Parallel port backend for CUPS
-Summary(pl.UTF-8): Backend obsługujący porty równoległe dla CUPS-a
-License: GPL v2 + openssl exception
-Group: Applications/Printing
-Requires: %{name} = %{epoch}:%{version}-%{release}
-
-%description backend-parallel
-This package allow CUPS printing on printers connected by parallel
-ports.
-
-%description backend-parallel -l pl.UTF-8
-Ten pakiet umożliwia drukowanie z poziomu CUPS-a na drukarkach
-podłączonych do portów równoległych.
-
%package lpd
Summary: LPD compatibility support for CUPS print server
Summary(pl.UTF-8): Wsparcie dla LPD w serwerze wydruków CUPS
%if %{with avahi}
%patch100 -p1
%patch101 -p1
-%patch102 -p1
-%patch103 -p1
-%patch104 -p1
%endif
%build
--with-optim=-Wno-format-y2k \
%{?with_dnssd:--with-dnssd-libs=x} \
%{?with_dnssd:--with-dnssd-includes=x} \
- %{?with_perl:--with-perl=%{_bindir}/perl} \
- %{?with_php:--with-php=%{_bindir}/php} \
%{?with_python:--with-python=%{_bindir}/python} \
--with-systemdsystemunitdir=%{systemdunitdir}
%{__make} %{?debug:OPTIONS="-DDEBUG"}
-%{__perl} -pi -e 's#-I\.\.\/\.\.#-I../.. -I../../cups#g' scripting/php/Makefile
-%{?with_php:%{__make} -C scripting/php PHPCONFIG=%{_bindir}/php-config}
-
-%if %{with perl}
-cd scripting/perl
-%{__perl} -pi -e 's@-lcups@-L../../cups $1@' Makefile.PL
-%{__perl} Makefile.PL \
- INSTALLDIRS=vendor \
- OPTIMIZE="%{rpmcflags} -I../.."
-# avoid rpaths generated by MakeMaker
-%{__perl} -pi -e 's@LD_RUN_PATH="\$\(LD_RUN_PATH\)" @@' Makefile
-
-%{__make}
-cd ../..
-%endif
-
%install
rm -rf $RPM_BUILD_ROOT
install -d $RPM_BUILD_ROOT/etc/{rc.d/init.d,pam.d,logrotate.d,modprobe.d,security,sysconfig/rc-inetd} \
ln -s %{_ulibdir}/cups/backend/dnssd $RPM_BUILD_ROOT%{_ulibdir}/cups/backend/mdns
%endif
-%if %{with php}
-%{__make} -C scripting/php install \
- PHPDIR=$RPM_BUILD_ROOT%{php_extensiondir}
-install -d $RPM_BUILD_ROOT%{php_sysconfdir}/conf.d
-cat > $RPM_BUILD_ROOT%{php_sysconfdir}/conf.d/phpcups.ini << 'EOF'
-; Enable phpcups extension module
-extension=phpcups.so
-EOF
-%endif
-
-%if %{with perl}
-%{__make} -C scripting/perl install \
- DESTDIR=$RPM_BUILD_ROOT
-%endif
-
install %{SOURCE1} $RPM_BUILD_ROOT/etc/rc.d/init.d/%{name}
install %{SOURCE2} $RPM_BUILD_ROOT/etc/pam.d/%{name}
install %{SOURCE3} $RPM_BUILD_ROOT/etc/logrotate.d/%{name}
ln -s accept $RPM_BUILD_ROOT%{_sbindir}/enable
ln -s accept $RPM_BUILD_ROOT%{_sbindir}/disable
-# fix/update locale names
-install -d $RPM_BUILD_ROOT%{_datadir}/locale/{nb,zh_CN}
-mv -f $RPM_BUILD_ROOT%{_datadir}/locale/{no/cups_no.po,nb/cups_nb.po}
-mv -f $RPM_BUILD_ROOT%{_datadir}/locale/{zh/cups_zh.po,zh_CN/cups_zh_CN.po}
-
# check-files cleanup
-rm -rf $RPM_BUILD_ROOT%{_mandir}/{,es/,fr/}cat?
-rm -rf $RPM_BUILD_ROOT/''etc/{init.d,rc?.d}/*
-rm -rf $RPM_BUILD_ROOT%{_sysconfdir}/%{name}/cupsd.conf.default
+%{__rm} -r $RPM_BUILD_ROOT/etc/{init.d,rc?.d}
%clean
rm -rf $RPM_BUILD_ROOT
%post image-lib -p /sbin/ldconfig
%postun image-lib -p /sbin/ldconfig
-%post -n php-cups
-%php_webserver_restart
-
-%postun -n php-cups
-if [ "$1" = 0 ]; then
- %php_webserver_restart
-fi
-
%post lpd
%service -q rc-inetd reload
%{systemdtmpfilesdir}/%{name}.conf
%attr(600,root,lp) %config(noreplace) %verify(not md5 mtime size) %{_sysconfdir}/%{name}/classes.conf
%attr(640,root,lp) %config(noreplace) %verify(not md5 mtime size) %{_sysconfdir}/%{name}/cupsd.conf
+%attr(640,root,lp) %{_sysconfdir}/%{name}/cupsd.conf.default
%attr(600,root,lp) %config(noreplace) %verify(not md5 mtime size) %{_sysconfdir}/%{name}/printers.conf
%attr(600,root,lp) %config(noreplace) %verify(not md5 mtime size) %{_sysconfdir}/%{name}/mailto.conf
%attr(600,root,lp) %config(noreplace) %verify(not md5 mtime size) %{_sysconfdir}/%{name}/snmp.conf
%{_ulibdir}/cups/cgi-bin/*.css
%{_ulibdir}/cups/cgi-bin/*.html
%{_ulibdir}/cups/cgi-bin/*.txt
-%lang(de) %{_ulibdir}/cups/cgi-bin/de
+%lang(ca) %{_ulibdir}/cups/cgi-bin/ca
+%lang(cs) %{_ulibdir}/cups/cgi-bin/cs
%lang(es) %{_ulibdir}/cups/cgi-bin/es
-%lang(eu) %{_ulibdir}/cups/cgi-bin/eu
%lang(fr) %{_ulibdir}/cups/cgi-bin/fr
-%lang(hu) %{_ulibdir}/cups/cgi-bin/hu
-%lang(id) %{_ulibdir}/cups/cgi-bin/id
%lang(it) %{_ulibdir}/cups/cgi-bin/it
%lang(ja) %{_ulibdir}/cups/cgi-bin/ja
-%lang(pl) %{_ulibdir}/cups/cgi-bin/pl
%lang(ru) %{_ulibdir}/cups/cgi-bin/ru
%if %{with avahi}
%attr(755,root,root) %{_ulibdir}/cups/daemon/cups-deviced
%attr(755,root,root) %{_ulibdir}/cups/daemon/cups-driverd
%attr(755,root,root) %{_ulibdir}/cups/daemon/cups-exec
-%attr(755,root,root) %{_ulibdir}/cups/daemon/cups-polld
%attr(755,root,root) %{_ulibdir}/cups/filter/*
%attr(755,root,root) %{_ulibdir}/cups/monitor/*
%attr(755,root,root) %{_ulibdir}/cups/notifier/*
%{_datadir}/cups/banners
-%{_datadir}/cups/charsets
%{_datadir}/cups/data
%{_datadir}/cups/drivers
%{_datadir}/cups/drv
%{_datadir}/cups/examples
-%{_datadir}/cups/fonts
%{_datadir}/cups/mime
%dir %{_datadir}/cups/model
# dirs for gimp-print-cups-4.2.7-1
%dir %{_datadir}/cups/templates
%{_datadir}/cups/templates/*.tmpl
-%lang(de) %{_datadir}/cups/templates/de
+%lang(ca) %{_datadir}/cups/templates/ca
+%lang(cs) %{_datadir}/cups/templates/cs
%lang(es) %{_datadir}/cups/templates/es
-%lang(eu) %{_datadir}/cups/templates/eu
%lang(fr) %{_datadir}/cups/templates/fr
-%lang(hu) %{_datadir}/cups/templates/hu
-%lang(id) %{_datadir}/cups/templates/id
%lang(it) %{_datadir}/cups/templates/it
%lang(ja) %{_datadir}/cups/templates/ja
-%lang(pl) %{_datadir}/cups/templates/pl
%lang(ru) %{_datadir}/cups/templates/ru
%{_mandir}/man1/cupstestppd.1*
%{_mandir}/man1/cupstestdsc.1*
%{_mandir}/man8/accept.8*
%{_mandir}/man8/cups-deviced.8*
%{_mandir}/man8/cups-driverd.8*
-%{_mandir}/man8/cups-polld.8*
%{_mandir}/man8/cupsaddsmb.8*
%{_mandir}/man8/cupsctl.8*
%{_mandir}/man8/cupsd.8*
%dir %attr(755,root,lp) %{_sysconfdir}/%{name}
%attr(755,root,root) %{_libdir}/libcups.so.*
%attr(755,root,root) %{_libdir}/libcupscgi.so.*
-%attr(755,root,root) %{_libdir}/libcupsdriver.so.*
%attr(755,root,root) %{_libdir}/libcupsmime.so.*
%attr(755,root,root) %{_libdir}/libcupsppdc.so.*
%dir %{_datadir}/cups
-%lang(da) %{_datadir}/locale/da/cups_da.po
-%lang(de) %{_datadir}/locale/de/cups_de.po
+%lang(ca) %{_datadir}/locale/ca/cups_ca.po
+%lang(cs) %{_datadir}/locale/cs/cups_cs.po
%lang(es) %{_datadir}/locale/es/cups_es.po
-%lang(eu) %{_datadir}/locale/eu/cups_eu.po
-%lang(fi) %{_datadir}/locale/fi/cups_fi.po
%lang(fr) %{_datadir}/locale/fr/cups_fr.po
-%lang(hu) %{_datadir}/locale/hu/cups_hu.po
-%lang(id) %{_datadir}/locale/id/cups_id.po
%lang(it) %{_datadir}/locale/it/cups_it.po
-%lang(ko) %{_datadir}/locale/ko/cups_ko.po
%lang(ja) %{_datadir}/locale/ja/cups_ja.po
-%lang(nl) %{_datadir}/locale/nl/cups_nl.po
-%lang(nb) %{_datadir}/locale/nb/cups_nb.po
-%lang(pl) %{_datadir}/locale/pl/cups_pl.po
-%lang(pt) %{_datadir}/locale/pt/cups_pt.po
-%lang(pt_BR) %{_datadir}/locale/pt_BR/cups_pt_BR.po
%lang(ru) %{_datadir}/locale/ru/cups_ru.po
-%lang(sv) %{_datadir}/locale/sv/cups_sv.po
-%lang(zh_CN) %{_datadir}/locale/zh_CN/cups_zh_CN.po
-%lang(zh_TW) %{_datadir}/locale/zh_TW/cups_zh_TW.po
%files clients
%defattr(644,root,root,755)
%attr(755,root,root) %{_bindir}/cups-config
%attr(755,root,root) %{_libdir}/libcups.so
%attr(755,root,root) %{_libdir}/libcupscgi.so
-%attr(755,root,root) %{_libdir}/libcupsdriver.so
%attr(755,root,root) %{_libdir}/libcupsimage.so
%attr(755,root,root) %{_libdir}/libcupsmime.so
%attr(755,root,root) %{_libdir}/libcupsppdc.so
%defattr(644,root,root,755)
%{_libdir}/libcups.a
%{_libdir}/libcupscgi.a
-%{_libdir}/libcupsdriver.a
%{_libdir}/libcupsimage.a
%{_libdir}/libcupsmime.a
%{_libdir}/libcupsppdc.a
%endif
-%if %{with perl}
-%files -n perl-cups
-%defattr(644,root,root,755)
-%{perl_vendorarch}/CUPS.pm
-%dir %{perl_vendorarch}/auto/CUPS
-%{perl_vendorarch}/auto/CUPS/CUPS.bs
-%{perl_vendorarch}/auto/CUPS/autosplit.ix
-%attr(755,root,root) %{perl_vendorarch}/auto/CUPS/CUPS.so
-%{_mandir}/man3/CUPS.3pm*
-%endif
-
-%if %{with php}
-%files -n php-cups
-%defattr(644,root,root,755)
-%doc scripting/php/README
-%attr(755,root,root) %{php_extensiondir}/phpcups.so
-%config(noreplace) %verify(not md5 mtime size) %{php_sysconfdir}/conf.d/phpcups.ini
-%endif
-
%files backend-usb
%defattr(644,root,root,755)
%attr(755,root,root) %{_ulibdir}/cups/backend/usb
-%files backend-serial
-%defattr(644,root,root,755)
-%attr(755,root,root) %{_ulibdir}/cups/backend/serial
-
-%files backend-parallel
-%defattr(644,root,root,755)
-%attr(755,root,root) %{_ulibdir}/cups/backend/parallel
-
%files lpd
%defattr(644,root,root,755)
%attr(640,root,root) %config(noreplace) %verify(not md5 mtime size) /etc/sysconfig/rc-inetd/*
projects / packages / cups.git / commitdiff