static int detach_image(int argc, char *argv[], void *userdata) {
_cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL;
_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
_cleanup_free_ char *image = NULL;
int r;
r = determine_image(argv[1], true, &image);
if (r < 0)
return r;
r = acquire_bus(&bus);
if (r < 0)
return r;
(void) polkit_agent_open_if_enabled(arg_transport, arg_ask_password);
r = sd_bus_call_method(
bus,
"org.freedesktop.portable1",
"/org/freedesktop/portable1",
"org.freedesktop.portable1.Manager",
"DetachImage",
&error,
&reply,
"sb", image, arg_runtime);
if (r < 0)
return log_error_errno(r, "Failed to detach image: %s", bus_error_message(&error, r));
(void) maybe_reload(&bus);
print_changes(reply);
return 0;
}
static int attach_image(int argc, char *argv[], void *userdata) {
_cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL;
_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
_cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
_cleanup_strv_free_ char **matches = NULL;
_cleanup_free_ char *image = NULL;
int r;
r = determine_image(argv[1], false, &image);
if (r < 0)
return r;
r = determine_matches(argv[1], argv + 2, false, &matches);
if (r < 0)
return r;
r = acquire_bus(&bus);
if (r < 0)
return r;
(void) polkit_agent_open_if_enabled(arg_transport, arg_ask_password);
r = sd_bus_message_new_method_call(
bus,
&m,
"org.freedesktop.portable1",
"/org/freedesktop/portable1",
"org.freedesktop.portable1.Manager",
"AttachImage");
if (r < 0)
return bus_log_create_error(r);
r = sd_bus_message_append(m, "s", image);
if (r < 0)
return bus_log_create_error(r);
r = sd_bus_message_append_strv(m, matches);
if (r < 0)
return bus_log_create_error(r);
r = sd_bus_message_append(m, "sbs", arg_profile, arg_runtime, arg_copy_mode);
if (r < 0)
return bus_log_create_error(r);
r = sd_bus_call(bus, m, 0, &error, &reply);
if (r < 0)
return log_error_errno(r, "Failed to attach image: %s", bus_error_message(&error, r));
(void) maybe_reload(&bus);
print_changes(reply);
return 0;
}
static int /* O - Number of errors */
do_raster_tests(cups_mode_t mode) /* O - Write mode */
{
unsigned page, x, y; /* Looping vars */
FILE *fp; /* Raster file */
cups_raster_t *r; /* Raster stream */
cups_page_header2_t header, /* Page header */
expected; /* Expected page header */
unsigned char data[2048]; /* Raster data */
int errors = 0; /* Number of errors */
/*
* Test writing...
*/
printf("cupsRasterOpen(%s): ",
mode == CUPS_RASTER_WRITE ? "CUPS_RASTER_WRITE" :
mode == CUPS_RASTER_WRITE ? "CUPS_RASTER_WRITE_COMPRESSED" :
"CUPS_RASTER_WRITE_PWG");
fflush(stdout);
if ((fp = fopen("test.raster", "wb")) == NULL)
{
printf("FAIL (%s)\n", strerror(errno));
return (1);
}
if ((r = cupsRasterOpen(fileno(fp), mode)) == NULL)
{
printf("FAIL (%s)\n", strerror(errno));
fclose(fp);
return (1);
}
puts("PASS");
for (page = 0; page < 4; page ++)
{
memset(&header, 0, sizeof(header));
header.cupsWidth = 256;
header.cupsHeight = 256;
header.cupsBytesPerLine = 256;
if (page & 1)
{
header.cupsBytesPerLine *= 2;
header.cupsColorSpace = CUPS_CSPACE_CMYK;
header.cupsColorOrder = CUPS_ORDER_CHUNKED;
header.cupsNumColors = 4;
}
else
{
header.cupsColorSpace = CUPS_CSPACE_K;
header.cupsColorOrder = CUPS_ORDER_BANDED;
header.cupsNumColors = 1;
}
if (page & 2)
{
header.cupsBytesPerLine *= 2;
header.cupsBitsPerColor = 16;
header.cupsBitsPerPixel = (page & 1) ? 64 : 16;
}
else
{
header.cupsBitsPerColor = 8;
header.cupsBitsPerPixel = (page & 1) ? 32 : 8;
}
if (cupsRasterWriteHeader2(r, &header))
puts("cupsRasterWriteHeader2: PASS");
else
{
puts("cupsRasterWriteHeader2: FAIL");
errors ++;
}
fputs("cupsRasterWritePixels: ", stdout);
fflush(stdout);
memset(data, 0, header.cupsBytesPerLine);
for (y = 0; y < 64; y ++)
if (!cupsRasterWritePixels(r, data, header.cupsBytesPerLine))
break;
if (y < 64)
{
puts("FAIL");
errors ++;
}
else
{
for (x = 0; x < header.cupsBytesPerLine; x ++)
data[x] = (unsigned char)x;
for (y = 0; y < 64; y ++)
if (!cupsRasterWritePixels(r, data, header.cupsBytesPerLine))
break;
if (y < 64)
{
puts("FAIL");
errors ++;
}
else
{
memset(data, 255, header.cupsBytesPerLine);
for (y = 0; y < 64; y ++)
if (!cupsRasterWritePixels(r, data, header.cupsBytesPerLine))
break;
if (y < 64)
{
puts("FAIL");
errors ++;
}
else
{
for (x = 0; x < header.cupsBytesPerLine; x ++)
data[x] = (unsigned char)(x / 4);
for (y = 0; y < 64; y ++)
if (!cupsRasterWritePixels(r, data, header.cupsBytesPerLine))
break;
if (y < 64)
{
puts("FAIL");
errors ++;
}
else
puts("PASS");
}
}
}
}
cupsRasterClose(r);
fclose(fp);
/*
* Test reading...
*/
fputs("cupsRasterOpen(CUPS_RASTER_READ): ", stdout);
fflush(stdout);
if ((fp = fopen("test.raster", "rb")) == NULL)
{
printf("FAIL (%s)\n", strerror(errno));
return (1);
}
if ((r = cupsRasterOpen(fileno(fp), CUPS_RASTER_READ)) == NULL)
{
printf("FAIL (%s)\n", strerror(errno));
fclose(fp);
return (1);
}
puts("PASS");
for (page = 0; page < 4; page ++)
{
memset(&expected, 0, sizeof(expected));
expected.cupsWidth = 256;
expected.cupsHeight = 256;
expected.cupsBytesPerLine = 256;
if (mode == CUPS_RASTER_WRITE_PWG)
{
strlcpy(expected.MediaClass, "PwgRaster", sizeof(expected.MediaClass));
expected.cupsInteger[7] = 0xffffff;
}
if (page & 1)
{
expected.cupsBytesPerLine *= 2;
expected.cupsColorSpace = CUPS_CSPACE_CMYK;
expected.cupsColorOrder = CUPS_ORDER_CHUNKED;
expected.cupsNumColors = 4;
}
else
{
expected.cupsColorSpace = CUPS_CSPACE_K;
expected.cupsColorOrder = CUPS_ORDER_BANDED;
expected.cupsNumColors = 1;
}
if (page & 2)
{
expected.cupsBytesPerLine *= 2;
expected.cupsBitsPerColor = 16;
expected.cupsBitsPerPixel = (page & 1) ? 64 : 16;
}
else
{
expected.cupsBitsPerColor = 8;
expected.cupsBitsPerPixel = (page & 1) ? 32 : 8;
}
fputs("cupsRasterReadHeader2: ", stdout);
fflush(stdout);
if (!cupsRasterReadHeader2(r, &header))
{
puts("FAIL (read error)");
errors ++;
break;
}
if (memcmp(&header, &expected, sizeof(header)))
{
puts("FAIL (bad page header)");
errors ++;
print_changes(&header, &expected);
}
fputs("cupsRasterReadPixels: ", stdout);
fflush(stdout);
for (y = 0; y < 64; y ++)
{
if (!cupsRasterReadPixels(r, data, header.cupsBytesPerLine))
{
puts("FAIL (read error)");
errors ++;
break;
}
if (data[0] != 0 || memcmp(data, data + 1, header.cupsBytesPerLine - 1))
{
printf("FAIL (raster line %d corrupt)\n", y);
errors ++;
break;
}
}
if (y == 64)
{
for (y = 0; y < 64; y ++)
{
if (!cupsRasterReadPixels(r, data, header.cupsBytesPerLine))
{
puts("FAIL (read error)");
errors ++;
break;
}
for (x = 0; x < header.cupsBytesPerLine; x ++)
if (data[x] != (x & 255))
break;
if (x < header.cupsBytesPerLine)
{
printf("FAIL (raster line %d corrupt)\n", y + 64);
errors ++;
break;
}
}
if (y == 64)
{
for (y = 0; y < 64; y ++)
{
if (!cupsRasterReadPixels(r, data, header.cupsBytesPerLine))
{
puts("FAIL (read error)");
errors ++;
break;
}
if (data[0] != 255 || memcmp(data, data + 1, header.cupsBytesPerLine - 1))
{
printf("fail (raster line %d corrupt)\n", y + 128);
errors ++;
break;
}
}
if (y == 64)
{
for (y = 0; y < 64; y ++)
{
if (!cupsRasterReadPixels(r, data, header.cupsBytesPerLine))
{
puts("FAIL (read error)");
errors ++;
break;
}
for (x = 0; x < header.cupsBytesPerLine; x ++)
if (data[x] != ((x / 4) & 255))
break;
if (x < header.cupsBytesPerLine)
{
printf("FAIL (raster line %d corrupt)\n", y + 192);
errors ++;
break;
}
}
if (y == 64)
puts("PASS");
}
}
}
}
cupsRasterClose(r);
fclose(fp);
return (errors);
}
static int
do_ps_tests(void)
{
cups_page_header2_t header; /* Page header */
int preferred_bits; /* Preferred bits */
int errors = 0; /* Number of errors */
/*
* Test PS exec code...
*/
fputs("_cupsRasterExecPS(\"setpagedevice\"): ", stdout);
fflush(stdout);
memset(&header, 0, sizeof(header));
header.Collate = CUPS_TRUE;
preferred_bits = 0;
if (_cupsRasterExecPS(&header, &preferred_bits, setpagedevice_code))
{
puts("FAIL (error from function)");
puts(cupsRasterErrorString());
errors ++;
}
else if (preferred_bits != 17 ||
memcmp(&header, &setpagedevice_header, sizeof(header)))
{
puts("FAIL (bad header)");
if (preferred_bits != 17)
printf(" cupsPreferredBitsPerColor %d, expected 17\n",
preferred_bits);
print_changes(&setpagedevice_header, &header);
errors ++;
}
else
puts("PASS");
fputs("_cupsRasterExecPS(\"roll\"): ", stdout);
fflush(stdout);
if (_cupsRasterExecPS(&header, &preferred_bits,
"792 612 0 0 0\n"
"pop pop pop\n"
"<</PageSize[5 -2 roll]/ImagingBBox null>>"
"setpagedevice\n"))
{
puts("FAIL (error from function)");
puts(cupsRasterErrorString());
errors ++;
}
else if (header.PageSize[0] != 792 || header.PageSize[1] != 612)
{
printf("FAIL (PageSize [%d %d], expected [792 612])\n", header.PageSize[0],
header.PageSize[1]);
errors ++;
}
else
puts("PASS");
fputs("_cupsRasterExecPS(\"dup index\"): ", stdout);
fflush(stdout);
if (_cupsRasterExecPS(&header, &preferred_bits,
"true false dup\n"
"<</Collate 4 index"
"/Duplex 5 index"
"/Tumble 6 index>>setpagedevice\n"
"pop pop pop"))
{
puts("FAIL (error from function)");
puts(cupsRasterErrorString());
errors ++;
}
else
{
if (!header.Collate)
{
printf("FAIL (Collate false, expected true)\n");
errors ++;
}
if (header.Duplex)
{
printf("FAIL (Duplex true, expected false)\n");
errors ++;
}
if (header.Tumble)
{
printf("FAIL (Tumble true, expected false)\n");
errors ++;
}
if(header.Collate && !header.Duplex && !header.Tumble)
puts("PASS");
}
fputs("_cupsRasterExecPS(\"%%Begin/EndFeature code\"): ", stdout);
fflush(stdout);
if (_cupsRasterExecPS(&header, &preferred_bits, dsc_code))
{
puts("FAIL (error from function)");
puts(cupsRasterErrorString());
errors ++;
}
else if (header.PageSize[0] != 792 || header.PageSize[1] != 1224)
{
printf("FAIL (bad PageSize [%d %d], expected [792 1224])\n",
header.PageSize[0], header.PageSize[1]);
errors ++;
}
else
puts("PASS");
return (errors);
}
