diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/Makefile.am | 7 | ||||
| -rw-r--r-- | tools/idevicescreenshot.c | 111 |
2 files changed, 117 insertions, 1 deletions
diff --git a/tools/Makefile.am b/tools/Makefile.am index b4fa69e..472ebab 100644 --- a/tools/Makefile.am +++ b/tools/Makefile.am @@ -3,7 +3,7 @@ INCLUDES = -I$(top_srcdir)/include AM_CFLAGS = $(GLOBAL_CFLAGS) $(libglib2_CFLAGS) $(libgnutls_CFLAGS) $(libtasn1_CFLAGS) $(libgthread2_CFLAGS) $(LFS_CFLAGS) AM_LDFLAGS = $(libglib2_LIBS) $(libgnutls_LIBS) $(libtasn1_LIBS) $(libgthread2_LIBS) -bin_PROGRAMS = idevice_id ideviceinfo idevicesyslog idevicebackup ideviceimagemounter +bin_PROGRAMS = idevice_id ideviceinfo idevicesyslog idevicebackup ideviceimagemounter idevicescreenshot ideviceinfo_SOURCES = ideviceinfo.c ideviceinfo_CFLAGS = $(AM_CFLAGS) @@ -29,3 +29,8 @@ ideviceimagemounter_SOURCES = ideviceimagemounter.c ideviceimagemounter_CFLAGS = $(AM_CFLAGS) ideviceimagemounter_LDFLAGS = $(AM_LDFLAGS) ideviceimagemounter_LDADD = ../src/libimobiledevice.la + +idevicescreenshot_SOURCES = idevicescreenshot.c +idevicescreenshot_CFLAGS = $(AM_CFLAGS) +idevicescreenshot_LDFLAGS = $(AM_LDFLAGS) +idevicescreenshot_LDADD = ../src/libimobiledevice.la diff --git a/tools/idevicescreenshot.c b/tools/idevicescreenshot.c new file mode 100644 index 0000000..ca4454c --- /dev/null +++ b/tools/idevicescreenshot.c @@ -0,0 +1,111 @@ +#include <stdio.h> +#include <string.h> +#include <stdlib.h> +#include <errno.h> + +#include <libimobiledevice/libimobiledevice.h> +#include <libimobiledevice/lockdown.h> +#include <libimobiledevice/screenshotr.h> + +void print_usage(int argc, char **argv); + +int main(int argc, char **argv) +{ + idevice_t device = NULL; + lockdownd_client_t lckd = NULL; + screenshotr_client_t shotr = NULL; + uint16_t port = 0; + int result = -1; + int i; + char *uuid = NULL; + + /* parse cmdline args */ + for (i = 1; i < argc; i++) { + if (!strcmp(argv[i], "-d") || !strcmp(argv[i], "--debug")) { + idevice_set_debug_level(1); + continue; + } + else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) { + i++; + if (!argv[i] || (strlen(argv[i]) != 40)) { + print_usage(argc, argv); + return 0; + } + uuid = strdup(argv[i]); + continue; + } + else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) { + print_usage(argc, argv); + return 0; + } + else { + print_usage(argc, argv); + return 0; + } + } + + if (IDEVICE_E_SUCCESS != idevice_new(&device, uuid)) { + printf("No device found, is it plugged in?\n"); + if (uuid) { + free(uuid); + } + return -1; + } + if (uuid) { + free(uuid); + } + + if (LOCKDOWN_E_SUCCESS != lockdownd_client_new_with_handshake(device, &lckd, NULL)) { + idevice_free(device); + printf("Exiting.\n"); + return -1; + } + + lockdownd_start_service(lckd, "com.apple.mobile.screenshotr", &port); + lockdownd_client_free(lckd); + if (port > 0) { + if (screenshotr_client_new(device, port, &shotr) != SCREENSHOTR_E_SUCCESS) { + printf("Could not connect to screenshotr!\n"); + } else { + char *imgdata = NULL; + uint64_t imgsize = 0; + if (screenshotr_take_screenshot(shotr, &imgdata, &imgsize) == SCREENSHOTR_E_SUCCESS) { + FILE *f = fopen("screenshot.tiff", "w"); + if (f) { + if (fwrite(imgdata, 1, (size_t)imgsize, f) == (size_t)imgsize) { + printf("Screenshot saved to screenshot.tiff\n"); + result = 0; + } else { + printf("Could not save screenshot to file!\n"); + } + fclose(f); + } else { + printf("Could not open screenshot.tiff for writing: %s\n", strerror(errno)); + } + } else { + printf("Could not get screenshot!\n"); + } + screenshotr_client_free(shotr); + } + } else { + printf("Could not start screenshotr service! Remember that you have to mount the Developer disk image on your device if you want to use the screenshotr service.\n"); + } + idevice_free(device); + + return result; +} + +void print_usage(int argc, char **argv) +{ + char *name = NULL; + + name = strrchr(argv[0], '/'); + printf("Usage: %s [OPTIONS]\n", (name ? name + 1: argv[0])); + printf("Gets a screenshot from the connected iPhone/iPod Touch.\n"); + printf("NOTE: A mounted developer disk image is required on the device, otherwise\n"); + printf(" the screenshotr service is not available.\n\n"); + printf(" -d, --debug\t\tenable communication debugging\n"); + printf(" -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n"); + printf(" -h, --help\t\tprints usage information\n"); + printf("\n"); +} |