From bc832d6d342922a828aebb997d1d9c6626898487 Mon Sep 17 00:00:00 2001 From: root Date: Tue, 1 Dec 2015 10:51:56 +0000 Subject: fish --- host/Makefile | 19 ++++----- host/cryptopad.c | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ host/get.c | 103 ---------------------------------------------- host/main.c | 104 ----------------------------------------------- host/project.h | 1 + host/set.c | 103 ---------------------------------------------- 6 files changed, 132 insertions(+), 320 deletions(-) create mode 100644 host/cryptopad.c delete mode 100644 host/get.c delete mode 100644 host/main.c delete mode 100644 host/set.c (limited to 'host') diff --git a/host/Makefile b/host/Makefile index 317bc59..2013f89 100644 --- a/host/Makefile +++ b/host/Makefile @@ -2,23 +2,22 @@ INCLUDES=$(shell pkg-config --cflags libusb-1.0) LIBS=-Bstatic $(shell pkg-config --libs libusb-1.0) -lpthread -Bdynamic -ludev LDFLAGS=-s -PROGS=main set get -LIBSRCS=hexdump.c +PROG=cryptopad +SRCS=hexdump.c cryptopad.c -LIBOBJS=${LIBSRCS:%.c=%.o} +OBJS=${SRCS:%.c=%.o} CFLAGS=${OPT} CPPFLAGS=${INCLUDES} ${DEFINES} -default:${PROGS} +default:${PROG} -${PROGS}: %:%.o ${LIBOBJS} - ${CC} ${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $@.o ${OBJS} ${LIBS} - -#${PROG}:${OBJS} -# ${CC} ${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ ${OBJS} ${LIBS} +${PROG}:${OBJS} + ${CC} ${CPPFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ ${OBJS} ${LIBS} +install: ${PROG} + install -c -m 755 ${PROG} /sbin/${PROG} clean: - /bin/rm -f *~ *.d ${PROGS} ${OBJS} + /bin/rm -f *~ *.d ${PROG} ${OBJS} diff --git a/host/cryptopad.c b/host/cryptopad.c new file mode 100644 index 0000000..42b1d36 --- /dev/null +++ b/host/cryptopad.c @@ -0,0 +1,122 @@ +#include "project.h" +#include "../common/vendor_req.h" + +#define TIMEOUT 4000 + +struct libusb_device * find_device(libusb_context *ctx) +{ + libusb_device **list; + ssize_t num_devs; + ssize_t i; + + num_devs = libusb_get_device_list(ctx, &list); + for (i = 0; i < num_devs; ++i) { + struct libusb_device_descriptor desc; + struct libusb_device *dev = list[i]; + + if (libusb_get_device_descriptor(dev, &desc)) + continue; + + + if (desc.idVendor!=0x1d6b) continue; + if (desc.idProduct!=0x1932) continue; + + return dev; + + } + libusb_free_device_list(list, 0); + + return NULL; +} + + +static void usage(char *n) +{ +fprintf(stderr,"Usage:\n" + "%s [-g [-n secs]] [-s [-p pwd]] [-h]\n" + " -h display this message\n" + " -g ask cryptopad to type password\n" + " -n secs wait secs before typing password\n" + " -s set password in cryptopad\n" + " -p pwd password to set, prompts otherwise\n" + " -w wipe password from cryptopad\n", + n); + +exit(1); +} + + + + +int main(int argc,char *argv[]) +{ + libusb_context *ctx; + libusb_device *dev; + libusb_device_handle *devh; + int wflag=0,gflag=0,sflag=0; + char *pass=NULL; + int c,ret; + int delay=0; + + + while((c=getopt(argc,argv,"hwgsp:n:"))!=-1) { + switch(c) { + case 'n': + if (optarg) delay=atoi(optarg); + break; + case 'g': + gflag++; + break; + case 's': + sflag++; + break; + case 'w': + wflag++; + break; + case 'p': + pass=optarg; + break; + default: + usage(argv[0]); + } + } + + if ((ret=libusb_init(&ctx))) + errx(EX_IOERR, "unable to initialize libusb: %i", ret); + + dev=find_device(ctx); + + if (!dev) err(1,"no cryptopad found"); + + if ((ret=libusb_open(dev, &devh))) err(1,"unable to open usb device: %i",ret); + + + if (sflag) { + char *pwd; + if (!pass) pass=getpass("Enter password:"); + + pwd=malloc(strlen(pass)+2); + strcpy(pwd,pass); + strcat(pwd,"\n"); + + libusb_control_transfer( devh, LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, VENDOR_REQ_SET_KEY, 0, 0, pwd, strlen(pwd), TIMEOUT ); + } + + + if (gflag) + libusb_control_transfer( devh, LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, VENDOR_REQ_SEND_KEY, delay, 0, NULL, 0, TIMEOUT ); + + if (wflag) + libusb_control_transfer( devh, LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, VENDOR_REQ_CLEAR_KEY, 0, 0, NULL, 0, TIMEOUT ); + + + libusb_close(devh); + + return 0; +} + + + + + + diff --git a/host/get.c b/host/get.c deleted file mode 100644 index 79a6a40..0000000 --- a/host/get.c +++ /dev/null @@ -1,103 +0,0 @@ -#include "project.h" -#include "../common/vendor_req.h" - - - -static void poke(libusb_device_handle *devh) -{ -uint32_t timeout=4000; -int len; - - - -len= libusb_control_transfer( devh, - /* bmRequestType */ LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, - /* bRequest */ VENDOR_REQ_SEND_KEY, - /* wValue */ 0x23, - /* wIndex */ 0, - /* Data */ NULL, - /* wLength */ 0, timeout ); - - - - -//if (len>=0) -//hexdump(">",buf,len); - - -} - - - -static void poke_device(libusb_device *dev, struct libusb_device_descriptor *desc) -{ -int ret; -libusb_device_handle *devh; - -ret=libusb_open(dev, &devh); - -if (ret) { - warn("unable to open device: %i",ret); - return; -} - -printf("poke\n"); - -poke(devh); - -libusb_close(devh); - -} - -void probe_devices(libusb_context *ctx) -{ - libusb_device **list; - ssize_t num_devs; - ssize_t i; - - num_devs = libusb_get_device_list(ctx, &list); - for (i = 0; i < num_devs; ++i) { - struct libusb_device_descriptor desc; - struct libusb_device *dev = list[i]; - - if (libusb_get_device_descriptor(dev, &desc)) - continue; - - - if (desc.idVendor!=0x1d6b) continue; - if (desc.idProduct!=0x1932) continue; - - poke_device(dev,&desc); - - } - libusb_free_device_list(list, 0); -} - - - - - -int main(int argc,char *argv) -{ - int ret; - - libusb_context *ctx; - - - ret = libusb_init(&ctx); - if (ret) - errx(EX_IOERR, "unable to initialize libusb: %i", ret); - - - //libusb_set_debug(ctx, 255); - - probe_devices(ctx); - - return 0; -} - - - - - - diff --git a/host/main.c b/host/main.c deleted file mode 100644 index 5a61963..0000000 --- a/host/main.c +++ /dev/null @@ -1,104 +0,0 @@ -#include "project.h" -#include "../common/vendor_req.h" - - - -static void poke(libusb_device_handle *devh) -{ -uint32_t timeout=4000; -char buf[128]; -int len; - - - -len= libusb_control_transfer( devh, - /* bmRequestType */ LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, - /* bRequest */ VENDOR_REQ_KEYPRESS, - /* wValue */ 0x23, - /* wIndex */ 0, - /* Data */ buf, - /* wLength */ sizeof(buf), timeout ); - - - - -//if (len>=0) -//hexdump(">",buf,len); - - -} - - - -static void poke_device(libusb_device *dev, struct libusb_device_descriptor *desc) -{ -int ret; -libusb_device_handle *devh; - -ret=libusb_open(dev, &devh); - -if (ret) { - warn("unable to open device: %i",ret); - return; -} - -printf("poke\n"); - -poke(devh); - -libusb_close(devh); - -} - -void probe_devices(libusb_context *ctx) -{ - libusb_device **list; - ssize_t num_devs; - ssize_t i; - - num_devs = libusb_get_device_list(ctx, &list); - for (i = 0; i < num_devs; ++i) { - struct libusb_device_descriptor desc; - struct libusb_device *dev = list[i]; - - if (libusb_get_device_descriptor(dev, &desc)) - continue; - - - if (desc.idVendor!=0x1d6b) continue; - if (desc.idProduct!=0x1932) continue; - - poke_device(dev,&desc); - - } - libusb_free_device_list(list, 0); -} - - - - - -int main(int argc,char *argv) -{ - int ret; - - libusb_context *ctx; - - - ret = libusb_init(&ctx); - if (ret) - errx(EX_IOERR, "unable to initialize libusb: %i", ret); - - - //libusb_set_debug(ctx, 255); - - probe_devices(ctx); - - return 0; -} - - - - - - diff --git a/host/project.h b/host/project.h index 2302570..cf932b6 100644 --- a/host/project.h +++ b/host/project.h @@ -5,6 +5,7 @@ #include #include #include +#include #ifdef HAVE_ERR # include diff --git a/host/set.c b/host/set.c deleted file mode 100644 index e004c4f..0000000 --- a/host/set.c +++ /dev/null @@ -1,103 +0,0 @@ -#include "project.h" -#include "../common/vendor_req.h" - - - -static void poke(libusb_device_handle *devh) -{ -uint32_t timeout=4000; -//char buf[]="The quick brown fox jumps over the lazy dog\n"; -char buf[]="fishsoup\n"; -int len; - - - -len= libusb_control_transfer( devh, - /* bmRequestType */ LIBUSB_ENDPOINT_OUT | LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_RECIPIENT_DEVICE, - /* bRequest */ VENDOR_REQ_SET_KEY, - /* wValue */ 0x0, - /* wIndex */ 0x0, - /* Data */ buf, - /* wLength */ sizeof(buf)-1, timeout ); - - -//if (len>=0) -//hexdump(">",buf,len); - - -} - - - -static void poke_device(libusb_device *dev, struct libusb_device_descriptor *desc) -{ -int ret; -libusb_device_handle *devh; - -ret=libusb_open(dev, &devh); - -if (ret) { - warn("unable to open device: %i",ret); - return; -} - -printf("poke\n"); - -poke(devh); - -libusb_close(devh); - -} - -void probe_devices(libusb_context *ctx) -{ - libusb_device **list; - ssize_t num_devs; - ssize_t i; - - num_devs = libusb_get_device_list(ctx, &list); - for (i = 0; i < num_devs; ++i) { - struct libusb_device_descriptor desc; - struct libusb_device *dev = list[i]; - - if (libusb_get_device_descriptor(dev, &desc)) - continue; - - - if (desc.idVendor!=0x1d6b) continue; - if (desc.idProduct!=0x1932) continue; - - poke_device(dev,&desc); - - } - libusb_free_device_list(list, 0); -} - - - - - -int main(int argc,char *argv) -{ - int ret; - - libusb_context *ctx; - - - ret = libusb_init(&ctx); - if (ret) - errx(EX_IOERR, "unable to initialize libusb: %i", ret); - - - //libusb_set_debug(ctx, 255); - - probe_devices(ctx); - - return 0; -} - - - - - - -- cgit v1.2.3