/*
- * "$Id$"
- *
* PPD/driver support for CUPS.
*
* This program handles listing and installing static PPD files, PPD files
* created from driver information files, and dynamically generated PPD files
* using driver helper programs.
*
- * Copyright 2007-2015 by Apple Inc.
+ * Copyright 2007-2018 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products.
*
- * 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/".
+ * Licensed under Apache License v2.0. See the file "LICENSE" for more information.
*/
/*
* Constants...
*/
-#define PPD_SYNC 0x50504438 /* Sync word for ppds.dat (PPD8) */
+#define PPD_SYNC 0x50504439 /* Sync word for ppds.dat (PPD9) */
#define PPD_MAX_LANG 32 /* Maximum languages */
#define PPD_MAX_PROD 32 /* Maximum products */
#define PPD_MAX_VERS 32 /* Maximum versions */
int model_number; /* cupsModelNumber */
int type; /* ppd-type */
char filename[512], /* Filename */
- name[512], /* PPD name */
+ name[256], /* PPD name */
languages[PPD_MAX_LANG][6],
/* LanguageVersion/cupsLanguages */
products[PPD_MAX_PROD][128],
size_t size, int model_number, int type,
const char *scheme);
static int cat_drv(const char *name, int request_id);
-static int cat_ppd(const char *name, int request_id);
+static void cat_ppd(const char *name, int request_id);
static int cat_static(const char *name, int request_id);
static int cat_tar(const char *name, int request_id);
static int compare_inodes(struct stat *a, struct stat *b);
const ppd_info_t *p1);
static int compare_ppds(const ppd_info_t *p0,
const ppd_info_t *p1);
-static int dump_ppds_dat(const char *filename);
+static void dump_ppds_dat(const char *filename);
static void free_array(cups_array_t *a);
static cups_file_t *get_file(const char *name, int request_id,
const char *subdir, char *buffer,
size_t bufsize, char **subfile);
-static int list_ppds(int request_id, int limit, const char *opt);
+static void list_ppds(int request_id, int limit, const char *opt);
static int load_drivers(cups_array_t *include,
cups_array_t *exclude);
static int load_drv(const char *filename, const char *name,
*/
if (argc == 3 && !strcmp(argv[1], "cat"))
- return (cat_ppd(argv[2], 0));
+ cat_ppd(argv[2], 0);
else if ((argc == 2 || argc == 3) && !strcmp(argv[1], "dump"))
- return (dump_ppds_dat(argv[2]));
+ dump_ppds_dat(argv[2]);
else if (argc == 4 && !strcmp(argv[1], "get"))
- return (cat_ppd(argv[3], atoi(argv[2])));
+ cat_ppd(argv[3], atoi(argv[2]));
else if (argc == 5 && !strcmp(argv[1], "list"))
- return (list_ppds(atoi(argv[2]), atoi(argv[3]), argv[4]));
+ list_ppds(atoi(argv[2]), atoi(argv[3]), argv[4]);
else
{
fputs("Usage: cups-driverd cat ppd-name\n", stderr);
* 'cat_ppd()' - Copy a PPD file to stdout.
*/
-static int /* O - Exit code */
+static void
cat_ppd(const char *name, /* I - PPD name */
int request_id) /* I - Request ID for response? */
{
if (strstr(name, "../"))
{
fputs("ERROR: Invalid PPD name.\n", stderr);
- return (1);
+ exit(1);
}
strlcpy(scheme, name, sizeof(scheme));
puts("Content-Type: application/ipp\n");
if (!scheme[0])
- return (cat_static(name, request_id));
+ exit(cat_static(name, request_id));
else if (!strcmp(scheme, "drv"))
- return (cat_drv(name, request_id));
+ exit(cat_drv(name, request_id));
else if (!strcmp(scheme, "file"))
- return (cat_tar(name, request_id));
+ exit(cat_tar(name, request_id));
else
{
/*
cupsdSendIPPTrailer();
}
- return (1);
+ exit(1);
}
/*
fprintf(stderr, "ERROR: [cups-driverd] Unable to execute \"%s\" - %s\n",
line, strerror(errno));
- return (1);
+ exit(1);
}
}
/*
- * Return with no errors...
+ * Exit with no errors...
*/
- return (0);
+ exit(0);
}
* 'dump_ppds_dat()' - Dump the contents of the ppds.dat file.
*/
-static int /* O - Exit status */
+static void
dump_ppds_dat(const char *filename) /* I - Filename */
{
char temp[1024]; /* ppds.dat filename */
ppd->record.make_and_model, ppd->record.device_id,
ppd->record.scheme);
- return (0);
+ exit(0);
}
slash > printerDriver))
{
/*
- * Map ppd-name to OS X standard locations...
+ * Map ppd-name to macOS standard locations...
*/
snprintf(buffer, bufsize, "/%s", name);
* 'list_ppds()' - List PPD files.
*/
-static int /* O - Exit code */
+static void
list_ppds(int request_id, /* I - Request ID */
int limit, /* I - Limit */
const char *opt) /* I - Option argument */
#ifdef __APPLE__
/*
- * Load PPDs from standard OS X locations...
+ * Load PPDs from standard macOS locations...
*/
load_ppds("/Library/Printers",
if (request_id)
cupsdSendIPPTrailer();
- return (0);
+ exit(0);
}
char *argv[3], /* Arguments for command */
filename[1024], /* Name of driver */
line[2048], /* Line from driver */
- name[512], /* ppd-name */
+ name[256], /* ppd-name */
make[128], /* ppd-make */
make_and_model[128], /* ppd-make-and-model */
device_id[256], /* ppd-device-id */
psversion[0] = '\0';
strlcpy(type_str, "postscript", sizeof(type_str));
- if (sscanf(line, "\"%511[^\"]\"%127s%*[ \t]\"%127[^\"]\""
+ if (sscanf(line, "\"%255[^\"]\"%127s%*[ \t]\"%127[^\"]\""
"%*[ \t]\"%127[^\"]\"%*[ \t]\"%255[^\"]\""
"%*[ \t]\"%127[^\"]\"%*[ \t]\"%127[^\"]\""
"%*[ \t]\"%127[^\"]\"",
if (is_direct && !is_storage)
type = PPD_TYPE_OBJECT_DIRECT;
- if (!is_direct && is_storage)
+ else if (!is_direct && is_storage)
type = PPD_TYPE_OBJECT_STORAGE;
else
type = PPD_TYPE_OBJECT_ANY;
char filename[1024], /* Name of PPD or directory */
line[256], /* Line from file */
*ptr, /* Pointer into name */
- name[128]; /* Name of PPD file */
+ name[256]; /* Name of PPD file */
ppd_info_t *ppd, /* New PPD file */
key; /* Search key */
{
fprintf(stderr, "ERROR: [cups-driverd] Skipping \"%s\": loop detected!\n",
d);
- return (0);
+ return (1);
}
/*
unsigned ppdsync; /* Sync word */
int num_ppds; /* Number of PPDs */
- if (cupsFileRead(fp, (char *)&ppdsync, sizeof(ppdsync)) == sizeof(ppdsync) &&
+ if ((size_t)cupsFileRead(fp, (char *)&ppdsync, sizeof(ppdsync)) == sizeof(ppdsync) &&
ppdsync == PPD_SYNC &&
!stat(filename, &fileinfo) &&
(((size_t)fileinfo.st_size - sizeof(ppdsync)) % sizeof(ppd_rec_t)) == 0 &&
tar_rec_t record; /* Record from file */
- while (cupsFileRead(fp, (char *)&record, sizeof(record)) == sizeof(record))
+ while ((size_t)cupsFileRead(fp, (char *)&record, sizeof(record)) == sizeof(record))
{
/*
* Check for a valid tar header...
return (NULL);
}
-
-
-/*
- * End of "$Id$".
- */
projects / thirdparty / cups.git / blobdiff