Commit of build_consolidation branch

Squashed into one commit (see branch for details of the evolution of the
branch).

This brings gpcl6 and gxps into the Ghostscript build system, and a shared
set of graphics library object files for all the interpreters.

Also, brings the same configuration options to the pcl and xps products as we
have for Ghostscript.

1 files changed, 304 insertions, 0 deletions

diff --git a/cups/libs/cups/testsnmp.c b/cups/libs/cups/testsnmp.c
new file mode 100644
index 000000000..b60c2b795
--- /dev/null
+++ b/cups/libs/cups/testsnmp.c
@@ -0,0 +1,304 @@
+/*
+ * "$Id: testsnmp.c 3411 2011-09-07 22:31:27Z msweet $"
+ *
+ *   SNMP test program for CUPS.
+ *
+ *   Copyright 2008-2010 by Apple Inc.
+ *
+ *   These coded instructions, statements, and computer programs are the
+ *   property of Apple Inc. and are protected by Federal copyright
+ *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
+ *   which should have been included with this file.  If this file is
+ *   file is missing or damaged, see the license at "http://www.cups.org/".
+ *
+ *   This file is subject to the Apple OS-Developed Software exception.
+ *
+ * Contents:
+ *
+ *   main()     - Main entry.
+ *   scan_oid() - Scan an OID value.
+ *   show_oid() - Show the specified OID.
+ *   usage()    - Show program usage and exit.
+ */
+
+/*
+ * Include necessary headers...
+ */
+
+#include "cups-private.h"
+#include "snmp-private.h"
+
+
+/*
+ * Local functions...
+ */
+
+static void	print_packet(cups_snmp_t *packet, void *data);
+static int	show_oid(int fd, const char *community,
+		         http_addr_t *addr, const char *s, int walk);
+static void	usage(void) __attribute__((noreturn));
+
+
+/*
+ * 'main()' - Main entry.
+ */
+
+int					/* O - Exit status */
+main(int  argc,				/* I - Number of command-line args */
+     char *argv[])			/* I - Command-line arguments */
+{
+  int			i;		/* Looping var */
+  int			fd = -1;	/* SNMP socket */
+  http_addrlist_t	*host = NULL;	/* Address of host */
+  int			walk = 0;	/* Walk OIDs? */
+  char			*oid = NULL;	/* Last OID shown */
+  const char		*community;	/* Community name */
+
+
+  fputs("_cupsSNMPDefaultCommunity: ", stdout);
+
+  if ((community = _cupsSNMPDefaultCommunity()) == NULL)
+  {
+    puts("FAIL (NULL community name)");
+    return (1);
+  }
+
+  printf("PASS (%s)\n", community);
+
+ /*
+  * Query OIDs from the command-line...
+  */
+
+  for (i = 1; i < argc; i ++)
+    if (!strcmp(argv[i], "-c"))
+    {
+      i ++;
+
+      if (i >= argc)
+        usage();
+      else
+        community = argv[i];
+    }
+    else if (!strcmp(argv[i], "-d"))
+      _cupsSNMPSetDebug(10);
+    else if (!strcmp(argv[i], "-w"))
+      walk = 1;
+    else if (!host)
+    {
+      if ((host = httpAddrGetList(argv[i], AF_UNSPEC, "161")) == NULL)
+      {
+	printf("testsnmp: Unable to find \"%s\"!\n", argv[1]);
+	return (1);
+      }
+
+      if (fd < 0)
+      {
+	fputs("_cupsSNMPOpen: ", stdout);
+
+	if ((fd = _cupsSNMPOpen(host->addr.addr.sa_family)) < 0)
+	{
+	  printf("FAIL (%s)\n", strerror(errno));
+	  return (1);
+	}
+
+	puts("PASS");
+      }
+    }
+    else if (!show_oid(fd, community, &(host->addr), argv[i], walk))
+      return (1);
+    else
+      oid = argv[i];
+
+  if (!host)
+    usage();
+
+  if (!oid)
+  {
+    if (!show_oid(fd, community,  &(host->addr),
+                  walk ? ".1.3.6.1.2.1.43" :
+		         ".1.3.6.1.2.1.43.10.2.1.4.1.1", walk))
+      return (1);
+  }
+
+  return (0);
+}
+
+
+/*
+ * 'print_packet()' - Print the contents of the response packet.
+ */
+
+static void
+print_packet(cups_snmp_t *packet,	/* I - SNMP response packet */
+             void        *data)		/* I - User data pointer (not used) */
+{
+  int	i;				/* Looping var */
+  char	temp[1024];			/* Temporary OID string */
+
+
+  (void)data;
+
+  printf("%s = ", _cupsSNMPOIDToString(packet->object_name, temp, sizeof(temp)));
+
+  switch (packet->object_type)
+  {
+    case CUPS_ASN1_BOOLEAN :
+	printf("BOOLEAN %s\n",
+	       packet->object_value.boolean ? "TRUE" : "FALSE");
+	break;
+
+    case CUPS_ASN1_INTEGER :
+	printf("INTEGER %d\n", packet->object_value.integer);
+	break;
+
+    case CUPS_ASN1_BIT_STRING :
+	printf("BIT-STRING \"%s\"\n",
+	       (char *)packet->object_value.string.bytes);
+	break;
+
+    case CUPS_ASN1_OCTET_STRING :
+	printf("OCTET-STRING \"%s\"\n",
+	       (char *)packet->object_value.string.bytes);
+	break;
+
+    case CUPS_ASN1_NULL_VALUE :
+	puts("NULL-VALUE");
+	break;
+
+    case CUPS_ASN1_OID :
+	printf("OID %s\n", _cupsSNMPOIDToString(packet->object_value.oid,
+	                                        temp, sizeof(temp)));
+	break;
+
+    case CUPS_ASN1_HEX_STRING :
+	fputs("Hex-STRING", stdout);
+	for (i = 0; i < packet->object_value.string.num_bytes; i ++)
+	  printf(" %02X", packet->object_value.string.bytes[i]);
+	putchar('\n');
+	break;
+
+    case CUPS_ASN1_COUNTER :
+	printf("Counter %d\n", packet->object_value.counter);
+	break;
+
+    case CUPS_ASN1_GAUGE :
+	printf("Gauge %u\n", packet->object_value.gauge);
+	break;
+
+    case CUPS_ASN1_TIMETICKS :
+	printf("Timeticks %u days, %u:%02u:%02u.%02u\n",
+	       packet->object_value.timeticks / 8640000,
+	       (packet->object_value.timeticks / 360000) % 24,
+	       (packet->object_value.timeticks / 6000) % 60,
+	       (packet->object_value.timeticks / 100) % 60,
+	       packet->object_value.timeticks % 100);
+	break;
+
+    default :
+	printf("Unknown-%X\n", packet->object_type);
+	break;
+  }
+}
+
+
+/*
+ * 'show_oid()' - Show the specified OID.
+ */
+
+static int				/* O - 1 on success, 0 on error */
+show_oid(int         fd,		/* I - SNMP socket */
+         const char  *community,	/* I - Community name */
+	 http_addr_t *addr,		/* I - Address to query */
+         const char  *s,		/* I - OID to query */
+	 int         walk)		/* I - Walk OIDs? */
+{
+  int		i;			/* Looping var */
+  int		oid[CUPS_SNMP_MAX_OID];	/* OID */
+  cups_snmp_t	packet;			/* SNMP packet */
+  char		temp[1024];		/* Temporary OID string */
+
+
+  if (!_cupsSNMPStringToOID(s, oid, sizeof(oid) / sizeof(oid[0])))
+  {
+    puts("testsnmp: Bad OID");
+    return (0);
+  }
+
+  if (walk)
+  {
+    printf("_cupsSNMPWalk(%s): ", _cupsSNMPOIDToString(oid, temp, sizeof(temp)));
+
+    if (_cupsSNMPWalk(fd, addr, CUPS_SNMP_VERSION_1, community, oid, 5.0,
+                     print_packet, NULL) < 0)
+    {
+      printf("FAIL (%s)\n", strerror(errno));
+      return (0);
+    }
+  }
+  else
+  {
+    printf("_cupsSNMPWrite(%s): ", _cupsSNMPOIDToString(oid, temp, sizeof(temp)));
+
+    if (!_cupsSNMPWrite(fd, addr, CUPS_SNMP_VERSION_1, community,
+		       CUPS_ASN1_GET_REQUEST, 1, oid))
+    {
+      printf("FAIL (%s)\n", strerror(errno));
+      return (0);
+    }
+
+    puts("PASS");
+
+    fputs("_cupsSNMPRead(5.0): ", stdout);
+
+    if (!_cupsSNMPRead(fd, &packet, 5.0))
+    {
+      puts("FAIL (timeout)");
+      return (0);
+    }
+
+    if (!_cupsSNMPIsOID(&packet, oid))
+    {
+      printf("FAIL (bad OID %d", packet.object_name[0]);
+      for (i = 1; packet.object_name[i] >= 0; i ++)
+	printf(".%d", packet.object_name[i]);
+      puts(")");
+      return (0);
+    }
+
+    if (packet.error)
+    {
+      printf("FAIL (%s)\n", packet.error);
+      return (0);
+    }
+
+    puts("PASS");
+
+    print_packet(&packet, NULL);
+  }
+
+  return (1);
+}
+
+
+/*
+ * 'usage()' - Show program usage and exit.
+ */
+
+static void
+usage(void)
+{
+  puts("Usage: testsnmp [options] host-or-ip [oid ...]");
+  puts("");
+  puts("Options:");
+  puts("");
+  puts("  -c community    Set community name");
+  puts("  -d              Enable debugging");
+  puts("  -w              Walk all OIDs under the specified one");
+
+  exit (1);
+}
+
+
+/*
+ * End of "$Id: testsnmp.c 3411 2011-09-07 22:31:27Z msweet $".
+ */