diff --git a/wlantest/Makefile b/wlantest/Makefile index c165ed41c..272a09800 100644 --- a/wlantest/Makefile +++ b/wlantest/Makefile @@ -1,4 +1,4 @@ -ALL=wlantest wlantest_cli +ALL=wlantest wlantest_cli test_vectors all: $(ALL) @@ -70,6 +70,12 @@ OBJS += wep.o LIBS += -lpcap +TOBJS += test_vectors.o +TOBJS += crc32.o +TOBJS += ccmp.o +TOBJS += tkip.o +TOBJS += wep.o + ../src/utils/libutils.a: $(MAKE) -C ../src/utils @@ -104,6 +110,9 @@ wlantest: $(OBJS) $(LIBWLANTEST) wlantest_cli: $(OBJS_cli) $(LIBWLANTEST) $(LDO) $(LDFLAGS) -o wlantest_cli $(OBJS_cli) -L. -lwlantest +test_vectors: $(TOBJS) $(LIBWLANTEST) + $(LDO) $(LDFLAGS) -o test_vectors $(TOBJS) -L. -lwlantest $(LIBS) + clean: $(MAKE) -C ../src clean rm -f core *~ *.o *.d libwlantest.a libwlantest.so $(ALL) diff --git a/wlantest/test_vectors.c b/wlantest/test_vectors.c new file mode 100644 index 000000000..783fbdfd3 --- /dev/null +++ b/wlantest/test_vectors.c @@ -0,0 +1,121 @@ +/* + * test_vectors - IEEE 802.11 test vector generator + * Copyright (c) 2012, Jouni Malinen + * + * This software may be distributed under the terms of the BSD license. + * See README for more details. + */ + +#include "utils/includes.h" + +#include "utils/common.h" +#include "utils/eloop.h" +#include "wlantest.h" + + +extern int wpa_debug_level; +extern int wpa_debug_show_keys; + + +static void test_vector_tkip(void) +{ + u8 tk[] = { + 0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, + 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, 0x90, 0x12, + 0x34, 0x56, 0x78, 0x90, 0x12, 0x34, 0x56, 0x78, + 0x90, 0x12, 0x34, 0x56, 0x78, 0x90, 0x12, 0x34 + }; + u8 pn[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }; + u8 frame[] = { + 0x08, 0x42, 0x2c, 0x00, 0x02, 0x03, 0x04, 0x05, + 0x06, 0x08, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, + 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0xd0, 0x02, + /* 0x00, 0x20, 0x01, 0x20, 0x00, 0x00, 0x00, 0x00, */ + 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, 0x08, 0x00, + 0x45, 0x00, 0x00, 0x54, 0x00, 0x00, 0x40, 0x00, + 0x40, 0x01, 0xa5, 0x55, 0xc0, 0xa8, 0x0a, 0x02, + 0xc0, 0xa8, 0x0a, 0x01, 0x08, 0x00, 0x3a, 0xb0, + 0x00, 0x00, 0x00, 0x00, 0xcd, 0x4c, 0x05, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x08, 0x09, 0x0a, 0x0b, + 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, + 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, + 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, + 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, + 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33, + 0x34, 0x35, 0x36, 0x37, + /* 0x68, 0x81, 0xa3, 0xf3, 0xd6, 0x48, 0xd0, 0x3c */ + }; + u8 *enc; + size_t enc_len; + + wpa_printf(MSG_INFO, "\nIEEE Std 802.11-2012, M.6.3 TKIP test " + "vector\n"); + + wpa_hexdump(MSG_INFO, "TK", tk, sizeof(tk)); + wpa_hexdump(MSG_INFO, "PN", pn, sizeof(pn)); + wpa_hexdump(MSG_INFO, "Plaintext MPDU", frame, sizeof(frame)); + + enc = tkip_encrypt(tk, frame, sizeof(frame), 24, NULL, pn, 0, &enc_len); + if (enc == NULL) { + wpa_printf(MSG_ERROR, "Failed to encrypt TKIP frame"); + return; + } + + wpa_hexdump(MSG_INFO, "Encrypted MPDU (without FCS)", enc, enc_len); + os_free(enc); +} + + +static void test_vector_ccmp(void) +{ + u8 tk[] = { 0xc9, 0x7c, 0x1f, 0x67, 0xce, 0x37, 0x11, 0x85, + 0x51, 0x4a, 0x8a, 0x19, 0xf2, 0xbd, 0xd5, 0x2f }; + u8 pn[] = { 0xB5, 0x03, 0x97, 0x76, 0xE7, 0x0C }; + u8 frame[] = { + 0x08, 0x48, 0xc3, 0x2c, 0x0f, 0xd2, 0xe1, 0x28, + 0xa5, 0x7c, 0x50, 0x30, 0xf1, 0x84, 0x44, 0x08, + 0xab, 0xae, 0xa5, 0xb8, 0xfc, 0xba, 0x80, 0x33, + 0xf8, 0xba, 0x1a, 0x55, 0xd0, 0x2f, 0x85, 0xae, + 0x96, 0x7b, 0xb6, 0x2f, 0xb6, 0xcd, 0xa8, 0xeb, + 0x7e, 0x78, 0xa0, 0x50 + }; + u8 *enc; + size_t enc_len; + u8 fcs[4]; + + wpa_printf(MSG_INFO, "\nIEEE Std 802.11-2012, M.6.4 CCMP test " + "vector\n"); + + wpa_hexdump(MSG_INFO, "TK", tk, sizeof(tk)); + wpa_hexdump(MSG_INFO, "PN", pn, sizeof(pn)); + wpa_hexdump(MSG_INFO, "802.11 Header", frame, 24); + wpa_hexdump(MSG_INFO, "Plaintext Data", frame + 24, sizeof(frame) - 24); + + enc = ccmp_encrypt(tk, frame, sizeof(frame), 24, NULL, pn, 0, &enc_len); + if (enc == NULL) { + wpa_printf(MSG_ERROR, "Failed to encrypt CCMP frame"); + return; + } + + wpa_hexdump(MSG_INFO, "Encrypted MPDU (without FCS)", enc, enc_len); + WPA_PUT_LE32(fcs, crc32(enc, enc_len)); + wpa_hexdump(MSG_INFO, "FCS", fcs, sizeof(fcs)); + os_free(enc); +} + + +int main(int argc, char *argv[]) +{ + wpa_debug_level = MSG_EXCESSIVE; + wpa_debug_show_keys = 1; + + if (os_program_init()) + return -1; + + test_vector_tkip(); + test_vector_ccmp(); + + os_program_deinit(); + + return 0; +}