diff options
Diffstat (limited to 'lib')
31 files changed, 32 insertions, 1748 deletions
diff --git a/lib/crypto-algorithms/.gitignore b/lib/crypto-algorithms/.gitignore new file mode 100644 index 0000000..636c6b9 --- /dev/null +++ b/lib/crypto-algorithms/.gitignore @@ -0,0 +1,5 @@ +# Compiled sibs files +sibs-build/ +compile_commands.json +tests/sibs-build/ +tests/compile_commands.json diff --git a/lib/crypto-algorithms/aes_test.c b/lib/crypto-algorithms/aes_test.c deleted file mode 100644 index d49726d..0000000 --- a/lib/crypto-algorithms/aes_test.c +++ /dev/null @@ -1,276 +0,0 @@ -/*********************************************************************
-* Filename: aes_test.c
-* Author: Brad Conte (brad AT bradconte.com)
-* Copyright:
-* Disclaimer: This code is presented "as is" without any guarantees.
-* Details: Performs known-answer tests on the corresponding AES
- implementation. These tests do not encompass the full
- range of available test vectors and are not sufficient
- for FIPS-140 certification. However, if the tests pass
- it is very, very likely that the code is correct and was
- compiled properly. This code also serves as
- example usage of the functions.
-*********************************************************************/
-
-/*************************** HEADER FILES ***************************/
-#include <stdio.h>
-#include <memory.h>
-#include "aes.h"
-
-/*********************** FUNCTION DEFINITIONS ***********************/
-void print_hex(BYTE str[], int len)
-{
- int idx;
-
- for(idx = 0; idx < len; idx++)
- printf("%02x", str[idx]);
-}
-
-int aes_ecb_test()
-{
- WORD key_schedule[60], idx;
- BYTE enc_buf[128];
- BYTE plaintext[2][16] = {
- {0x6b,0xc1,0xbe,0xe2,0x2e,0x40,0x9f,0x96,0xe9,0x3d,0x7e,0x11,0x73,0x93,0x17,0x2a},
- {0xae,0x2d,0x8a,0x57,0x1e,0x03,0xac,0x9c,0x9e,0xb7,0x6f,0xac,0x45,0xaf,0x8e,0x51}
- };
- BYTE ciphertext[2][16] = {
- {0xf3,0xee,0xd1,0xbd,0xb5,0xd2,0xa0,0x3c,0x06,0x4b,0x5a,0x7e,0x3d,0xb1,0x81,0xf8},
- {0x59,0x1c,0xcb,0x10,0xd4,0x10,0xed,0x26,0xdc,0x5b,0xa7,0x4a,0x31,0x36,0x28,0x70}
- };
- BYTE key[1][32] = {
- {0x60,0x3d,0xeb,0x10,0x15,0xca,0x71,0xbe,0x2b,0x73,0xae,0xf0,0x85,0x7d,0x77,0x81,0x1f,0x35,0x2c,0x07,0x3b,0x61,0x08,0xd7,0x2d,0x98,0x10,0xa3,0x09,0x14,0xdf,0xf4}
- };
- int pass = 1;
-
- // Raw ECB mode.
- //printf("* ECB mode:\n");
- aes_key_setup(key[0], key_schedule, 256);
- //printf( "Key : ");
- //print_hex(key[0], 32);
-
- for(idx = 0; idx < 2; idx++) {
- aes_encrypt(plaintext[idx], enc_buf, key_schedule, 256);
- //printf("\nPlaintext : ");
- //print_hex(plaintext[idx], 16);
- //printf("\n-encrypted to: ");
- //print_hex(enc_buf, 16);
- pass = pass && !memcmp(enc_buf, ciphertext[idx], 16);
-
- aes_decrypt(ciphertext[idx], enc_buf, key_schedule, 256);
- //printf("\nCiphertext : ");
- //print_hex(ciphertext[idx], 16);
- //printf("\n-decrypted to: ");
- //print_hex(enc_buf, 16);
- pass = pass && !memcmp(enc_buf, plaintext[idx], 16);
-
- //printf("\n\n");
- }
-
- return(pass);
-}
-
-int aes_cbc_test()
-{
- WORD key_schedule[60];
- BYTE enc_buf[128];
- BYTE plaintext[1][32] = {
- {0x6b,0xc1,0xbe,0xe2,0x2e,0x40,0x9f,0x96,0xe9,0x3d,0x7e,0x11,0x73,0x93,0x17,0x2a,0xae,0x2d,0x8a,0x57,0x1e,0x03,0xac,0x9c,0x9e,0xb7,0x6f,0xac,0x45,0xaf,0x8e,0x51}
- };
- BYTE ciphertext[2][32] = {
- {0xf5,0x8c,0x4c,0x04,0xd6,0xe5,0xf1,0xba,0x77,0x9e,0xab,0xfb,0x5f,0x7b,0xfb,0xd6,0x9c,0xfc,0x4e,0x96,0x7e,0xdb,0x80,0x8d,0x67,0x9f,0x77,0x7b,0xc6,0x70,0x2c,0x7d}
- };
- BYTE iv[1][16] = {
- {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f}
- };
- BYTE key[1][32] = {
- {0x60,0x3d,0xeb,0x10,0x15,0xca,0x71,0xbe,0x2b,0x73,0xae,0xf0,0x85,0x7d,0x77,0x81,0x1f,0x35,0x2c,0x07,0x3b,0x61,0x08,0xd7,0x2d,0x98,0x10,0xa3,0x09,0x14,0xdf,0xf4}
- };
- int pass = 1;
-
- //printf("* CBC mode:\n");
- aes_key_setup(key[0], key_schedule, 256);
-
- //printf( "Key : ");
- //print_hex(key[0], 32);
- //printf("\nIV : ");
- //print_hex(iv[0], 16);
-
- aes_encrypt_cbc(plaintext[0], 32, enc_buf, key_schedule, 256, iv[0]);
- //printf("\nPlaintext : ");
- //print_hex(plaintext[0], 32);
- //printf("\n-encrypted to: ");
- //print_hex(enc_buf, 32);
- //printf("\nCiphertext : ");
- //print_hex(ciphertext[0], 32);
- pass = pass && !memcmp(enc_buf, ciphertext[0], 32);
-
- //printf("\n\n");
- return(pass);
-}
-
-int aes_ctr_test()
-{
- WORD key_schedule[60];
- BYTE enc_buf[128];
- BYTE plaintext[1][32] = {
- {0x6b,0xc1,0xbe,0xe2,0x2e,0x40,0x9f,0x96,0xe9,0x3d,0x7e,0x11,0x73,0x93,0x17,0x2a,0xae,0x2d,0x8a,0x57,0x1e,0x03,0xac,0x9c,0x9e,0xb7,0x6f,0xac,0x45,0xaf,0x8e,0x51}
- };
- BYTE ciphertext[1][32] = {
- {0x60,0x1e,0xc3,0x13,0x77,0x57,0x89,0xa5,0xb7,0xa7,0xf5,0x04,0xbb,0xf3,0xd2,0x28,0xf4,0x43,0xe3,0xca,0x4d,0x62,0xb5,0x9a,0xca,0x84,0xe9,0x90,0xca,0xca,0xf5,0xc5}
- };
- BYTE iv[1][16] = {
- {0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,0xfe,0xff},
- };
- BYTE key[1][32] = {
- {0x60,0x3d,0xeb,0x10,0x15,0xca,0x71,0xbe,0x2b,0x73,0xae,0xf0,0x85,0x7d,0x77,0x81,0x1f,0x35,0x2c,0x07,0x3b,0x61,0x08,0xd7,0x2d,0x98,0x10,0xa3,0x09,0x14,0xdf,0xf4}
- };
- int pass = 1;
-
- //printf("* CTR mode:\n");
- aes_key_setup(key[0], key_schedule, 256);
-
- //printf( "Key : ");
- //print_hex(key[0], 32);
- //printf("\nIV : ");
- //print_hex(iv[0], 16);
-
- aes_encrypt_ctr(plaintext[0], 32, enc_buf, key_schedule, 256, iv[0]);
- //printf("\nPlaintext : ");
- //print_hex(plaintext[0], 32);
- //printf("\n-encrypted to: ");
- //print_hex(enc_buf, 32);
- pass = pass && !memcmp(enc_buf, ciphertext[0], 32);
-
- aes_decrypt_ctr(ciphertext[0], 32, enc_buf, key_schedule, 256, iv[0]);
- //printf("\nCiphertext : ");
- //print_hex(ciphertext[0], 32);
- //printf("\n-decrypted to: ");
- //print_hex(enc_buf, 32);
- pass = pass && !memcmp(enc_buf, plaintext[0], 32);
-
- //printf("\n\n");
- return(pass);
-}
-
-int aes_ccm_test()
-{
- int mac_auth;
- WORD enc_buf_len;
- BYTE enc_buf[128];
- BYTE plaintext[3][32] = {
- {0x20,0x21,0x22,0x23},
- {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f},
- {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37}
- };
- BYTE assoc[3][32] = {
- {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07},
- {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f},
- {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13}
- };
- BYTE ciphertext[3][32 + 16] = {
- {0x71,0x62,0x01,0x5b,0x4d,0xac,0x25,0x5d},
- {0xd2,0xa1,0xf0,0xe0,0x51,0xea,0x5f,0x62,0x08,0x1a,0x77,0x92,0x07,0x3d,0x59,0x3d,0x1f,0xc6,0x4f,0xbf,0xac,0xcd},
- {0xe3,0xb2,0x01,0xa9,0xf5,0xb7,0x1a,0x7a,0x9b,0x1c,0xea,0xec,0xcd,0x97,0xe7,0x0b,0x61,0x76,0xaa,0xd9,0xa4,0x42,0x8a,0xa5,0x48,0x43,0x92,0xfb,0xc1,0xb0,0x99,0x51}
- };
- BYTE iv[3][16] = {
- {0x10,0x11,0x12,0x13,0x14,0x15,0x16},
- {0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17},
- {0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b}
- };
- BYTE key[1][32] = {
- {0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4a,0x4b,0x4c,0x4d,0x4e,0x4f}
- };
- int pass = 1;
-
- //printf("* CCM mode:\n");
- //printf("Key : ");
- //print_hex(key[0], 16);
-
- //print_hex(plaintext[0], 4);
- //print_hex(assoc[0], 8);
- //print_hex(ciphertext[0], 8);
- //print_hex(iv[0], 7);
- //print_hex(key[0], 16);
-
- aes_encrypt_ccm(plaintext[0], 4, assoc[0], 8, iv[0], 7, enc_buf, &enc_buf_len, 4, key[0], 128);
- //printf("\nNONCE : ");
- //print_hex(iv[0], 7);
- //printf("\nAssoc. Data : ");
- //print_hex(assoc[0], 8);
- //printf("\nPayload : ");
- //print_hex(plaintext[0], 4);
- //printf("\n-encrypted to: ");
- //print_hex(enc_buf, enc_buf_len);
- pass = pass && !memcmp(enc_buf, ciphertext[0], enc_buf_len);
-
- aes_decrypt_ccm(ciphertext[0], 8, assoc[0], 8, iv[0], 7, enc_buf, &enc_buf_len, 4, &mac_auth, key[0], 128);
- //printf("\n-Ciphertext : ");
- //print_hex(ciphertext[0], 8);
- //printf("\n-decrypted to: ");
- //print_hex(enc_buf, enc_buf_len);
- //printf("\nAuthenticated: %d ", mac_auth);
- pass = pass && !memcmp(enc_buf, plaintext[0], enc_buf_len) && mac_auth;
-
-
- aes_encrypt_ccm(plaintext[1], 16, assoc[1], 16, iv[1], 8, enc_buf, &enc_buf_len, 6, key[0], 128);
- //printf("\n\nNONCE : ");
- //print_hex(iv[1], 8);
- //printf("\nAssoc. Data : ");
- //print_hex(assoc[1], 16);
- //printf("\nPayload : ");
- //print_hex(plaintext[1], 16);
- //printf("\n-encrypted to: ");
- //print_hex(enc_buf, enc_buf_len);
- pass = pass && !memcmp(enc_buf, ciphertext[1], enc_buf_len);
-
- aes_decrypt_ccm(ciphertext[1], 22, assoc[1], 16, iv[1], 8, enc_buf, &enc_buf_len, 6, &mac_auth, key[0], 128);
- //printf("\n-Ciphertext : ");
- //print_hex(ciphertext[1], 22);
- //printf("\n-decrypted to: ");
- //print_hex(enc_buf, enc_buf_len);
- //printf("\nAuthenticated: %d ", mac_auth);
- pass = pass && !memcmp(enc_buf, plaintext[1], enc_buf_len) && mac_auth;
-
-
- aes_encrypt_ccm(plaintext[2], 24, assoc[2], 20, iv[2], 12, enc_buf, &enc_buf_len, 8, key[0], 128);
- //printf("\n\nNONCE : ");
- //print_hex(iv[2], 12);
- //printf("\nAssoc. Data : ");
- //print_hex(assoc[2], 20);
- //printf("\nPayload : ");
- //print_hex(plaintext[2], 24);
- //printf("\n-encrypted to: ");
- //print_hex(enc_buf, enc_buf_len);
- pass = pass && !memcmp(enc_buf, ciphertext[2], enc_buf_len);
-
- aes_decrypt_ccm(ciphertext[2], 32, assoc[2], 20, iv[2], 12, enc_buf, &enc_buf_len, 8, &mac_auth, key[0], 128);
- //printf("\n-Ciphertext : ");
- //print_hex(ciphertext[2], 32);
- //printf("\n-decrypted to: ");
- //print_hex(enc_buf, enc_buf_len);
- //printf("\nAuthenticated: %d ", mac_auth);
- pass = pass && !memcmp(enc_buf, plaintext[2], enc_buf_len) && mac_auth;
-
- //printf("\n\n");
- return(pass);
-}
-
-int aes_test()
-{
- int pass = 1;
-
- pass = pass && aes_ecb_test();
- pass = pass && aes_cbc_test();
- pass = pass && aes_ctr_test();
- pass = pass && aes_ccm_test();
-
- return(pass);
-}
-
-int main(int argc, char *argv[])
-{
- printf("AES Tests: %s\n", aes_test() ? "SUCCEEDED" : "FAILED");
-
- return(0);
-}
diff --git a/lib/crypto-algorithms/arcfour_test.c b/lib/crypto-algorithms/arcfour_test.c deleted file mode 100644 index 985f8a7..0000000 --- a/lib/crypto-algorithms/arcfour_test.c +++ /dev/null @@ -1,47 +0,0 @@ -/********************************************************************* -* Filename: arcfour_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding ARCFOUR - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include "arcfour.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int rc4_test() -{ - BYTE state[256]; - BYTE key[3][10] = {{"Key"}, {"Wiki"}, {"Secret"}}; - BYTE stream[3][10] = {{0xEB,0x9F,0x77,0x81,0xB7,0x34,0xCA,0x72,0xA7,0x19}, - {0x60,0x44,0xdb,0x6d,0x41,0xb7}, - {0x04,0xd4,0x6b,0x05,0x3c,0xa8,0x7b,0x59}}; - int stream_len[3] = {10,6,8}; - BYTE buf[1024]; - int idx; - int pass = 1; - - // Only test the output stream. Note that the state can be reused. - for (idx = 0; idx < 3; idx++) { - arcfour_key_setup(state, key[idx], strlen(key[idx])); - arcfour_generate_stream(state, buf, stream_len[idx]); - pass = pass && !memcmp(stream[idx], buf, stream_len[idx]); - } - - return(pass); -} - -int main() -{ - printf("ARCFOUR tests: %s\n", rc4_test() ? "SUCCEEDED" : "FAILED"); - - return(0); -} diff --git a/lib/crypto-algorithms/base64_test.c b/lib/crypto-algorithms/base64_test.c deleted file mode 100644 index c59cc98..0000000 --- a/lib/crypto-algorithms/base64_test.c +++ /dev/null @@ -1,54 +0,0 @@ -/********************************************************************* -* Filename: blowfish_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding Base64 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include "base64.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int base64_test() -{ - BYTE text[3][1024] = {{"fo"}, - {"foobar"}, - {"Man is distinguished, not only by his reason, but by this singular passion from other animals, which is a lust of the mind, that by a perseverance of delight in the continued and indefatigable generation of knowledge, exceeds the short vehemence of any carnal pleasure."}}; - BYTE code[3][1024] = {{"Zm8="}, - {"Zm9vYmFy"}, - {"TWFuIGlzIGRpc3Rpbmd1aXNoZWQsIG5vdCBvbmx5IGJ5IGhpcyByZWFzb24sIGJ1dCBieSB0aGlz\nIHNpbmd1bGFyIHBhc3Npb24gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaCBpcyBhIGx1c3Qgb2Yg\ndGhlIG1pbmQsIHRoYXQgYnkgYSBwZXJzZXZlcmFuY2Ugb2YgZGVsaWdodCBpbiB0aGUgY29udGlu\ndWVkIGFuZCBpbmRlZmF0aWdhYmxlIGdlbmVyYXRpb24gb2Yga25vd2xlZGdlLCBleGNlZWRzIHRo\nZSBzaG9ydCB2ZWhlbWVuY2Ugb2YgYW55IGNhcm5hbCBwbGVhc3VyZS4="}}; - BYTE buf[1024]; - size_t buf_len; - int pass = 1; - int idx; - - for (idx = 0; idx < 3; idx++) { - buf_len = base64_encode(text[idx], buf, strlen(text[idx]), 1); - pass = pass && ((buf_len == strlen(code[idx])) && - (buf_len == base64_encode(text[idx], NULL, strlen(text[idx]), 1))); - pass = pass && !strcmp(code[idx], buf); - - memset(buf, 0, sizeof(buf)); - buf_len = base64_decode(code[idx], buf, strlen(code[idx])); - pass = pass && ((buf_len == strlen(text[idx])) && - (buf_len == base64_decode(code[idx], NULL, strlen(code[idx])))); - pass = pass && !strcmp(text[idx], buf); - } - - return(pass); -} - -int main() -{ - printf("Base64 tests: %s\n", base64_test() ? "PASSED" : "FAILED"); - - return 0; -} diff --git a/lib/crypto-algorithms/blowfish_test.c b/lib/crypto-algorithms/blowfish_test.c deleted file mode 100644 index 0f0aa38..0000000 --- a/lib/crypto-algorithms/blowfish_test.c +++ /dev/null @@ -1,68 +0,0 @@ -/********************************************************************* -* Filename: blowfish_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding Blowfish - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include "blowfish.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int blowfish_test() -{ - BYTE key1[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; - BYTE key2[8] = {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}; - BYTE key3[24] = {0xF0,0xE1,0xD2,0xC3,0xB4,0xA5,0x96,0x87, - 0x78,0x69,0x5A,0x4B,0x3C,0x2D,0x1E,0x0F, - 0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77}; - BYTE p1[BLOWFISH_BLOCK_SIZE] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; - BYTE p2[BLOWFISH_BLOCK_SIZE] = {0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}; - BYTE p3[BLOWFISH_BLOCK_SIZE] = {0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}; - - BYTE c1[BLOWFISH_BLOCK_SIZE] = {0x4e,0xf9,0x97,0x45,0x61,0x98,0xdd,0x78}; - BYTE c2[BLOWFISH_BLOCK_SIZE] = {0x51,0x86,0x6f,0xd5,0xb8,0x5e,0xcb,0x8a}; - BYTE c3[BLOWFISH_BLOCK_SIZE] = {0x05,0x04,0x4b,0x62,0xfa,0x52,0xd0,0x80}; - - BYTE enc_buf[BLOWFISH_BLOCK_SIZE]; - BLOWFISH_KEY key; - int pass = 1; - - // Test vector 1. - blowfish_key_setup(key1, &key, BLOWFISH_BLOCK_SIZE); - blowfish_encrypt(p1, enc_buf, &key); - pass = pass && !memcmp(c1, enc_buf, BLOWFISH_BLOCK_SIZE); - blowfish_decrypt(c1, enc_buf, &key); - pass = pass && !memcmp(p1, enc_buf, BLOWFISH_BLOCK_SIZE); - - // Test vector 2. - blowfish_key_setup(key2, &key, BLOWFISH_BLOCK_SIZE); - blowfish_encrypt(p2, enc_buf, &key); - pass = pass && !memcmp(c2, enc_buf, BLOWFISH_BLOCK_SIZE); - blowfish_decrypt(c2, enc_buf, &key); - pass = pass && !memcmp(p2, enc_buf, BLOWFISH_BLOCK_SIZE); - - // Test vector 3. - blowfish_key_setup(key3, &key, 24); - blowfish_encrypt(p3, enc_buf, &key); - pass = pass && !memcmp(c3, enc_buf, BLOWFISH_BLOCK_SIZE); - blowfish_decrypt(c3, enc_buf, &key); - pass = pass && !memcmp(p3, enc_buf, BLOWFISH_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("Blowfish tests: %s\n", blowfish_test() ? "SUCCEEDED" : "FAILED"); - - return(0); -} diff --git a/lib/crypto-algorithms/des_test.c b/lib/crypto-algorithms/des_test.c deleted file mode 100644 index 3e46134..0000000 --- a/lib/crypto-algorithms/des_test.c +++ /dev/null @@ -1,83 +0,0 @@ -/********************************************************************* -* Filename: des_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding DES - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include "des.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int des_test() -{ - BYTE pt1[DES_BLOCK_SIZE] = {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xE7}; - BYTE pt2[DES_BLOCK_SIZE] = {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}; - BYTE pt3[DES_BLOCK_SIZE] = {0x54,0x68,0x65,0x20,0x71,0x75,0x66,0x63}; - BYTE ct1[DES_BLOCK_SIZE] = {0xc9,0x57,0x44,0x25,0x6a,0x5e,0xd3,0x1d}; - BYTE ct2[DES_BLOCK_SIZE] = {0x85,0xe8,0x13,0x54,0x0f,0x0a,0xb4,0x05}; - BYTE ct3[DES_BLOCK_SIZE] = {0xc9,0x57,0x44,0x25,0x6a,0x5e,0xd3,0x1d}; - BYTE ct4[DES_BLOCK_SIZE] = {0xA8,0x26,0xFD,0x8C,0xE5,0x3B,0x85,0x5F}; - BYTE key1[DES_BLOCK_SIZE] = {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}; - BYTE key2[DES_BLOCK_SIZE] = {0x13,0x34,0x57,0x79,0x9B,0xBC,0xDF,0xF1}; - BYTE three_key1[DES_BLOCK_SIZE * 3] = {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF, - 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF, - 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}; - BYTE three_key2[DES_BLOCK_SIZE * 3] = {0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF, - 0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF,0x01, - 0x45,0x67,0x89,0xAB,0xCD,0xEF,0x01,0x23}; - - BYTE schedule[16][6]; - BYTE three_schedule[3][16][6]; - BYTE buf[DES_BLOCK_SIZE]; - int pass = 1; - - des_key_setup(key1, schedule, DES_ENCRYPT); - des_crypt(pt1, buf, schedule); - pass = pass && !memcmp(ct1, buf, DES_BLOCK_SIZE); - - des_key_setup(key1, schedule, DES_DECRYPT); - des_crypt(ct1, buf, schedule); - pass = pass && !memcmp(pt1, buf, DES_BLOCK_SIZE); - - des_key_setup(key2, schedule, DES_ENCRYPT); - des_crypt(pt2, buf, schedule); - pass = pass && !memcmp(ct2, buf, DES_BLOCK_SIZE); - - des_key_setup(key2, schedule, DES_DECRYPT); - des_crypt(ct2, buf, schedule); - pass = pass && !memcmp(pt2, buf, DES_BLOCK_SIZE); - - three_des_key_setup(three_key1, three_schedule, DES_ENCRYPT); - three_des_crypt(pt1, buf, three_schedule); - pass = pass && !memcmp(ct3, buf, DES_BLOCK_SIZE); - - three_des_key_setup(three_key1, three_schedule, DES_DECRYPT); - three_des_crypt(ct3, buf, three_schedule); - pass = pass && !memcmp(pt1, buf, DES_BLOCK_SIZE); - - three_des_key_setup(three_key2, three_schedule, DES_ENCRYPT); - three_des_crypt(pt3, buf, three_schedule); - pass = pass && !memcmp(ct4, buf, DES_BLOCK_SIZE); - - three_des_key_setup(three_key2, three_schedule, DES_DECRYPT); - three_des_crypt(ct4, buf, three_schedule); - pass = pass && !memcmp(pt3, buf, DES_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("DES test: %s\n", des_test() ? "SUCCEEDED" : "FAILED"); - - return(0); -} diff --git a/lib/crypto-algorithms/md2_test.c b/lib/crypto-algorithms/md2_test.c deleted file mode 100644 index 883f20a..0000000 --- a/lib/crypto-algorithms/md2_test.c +++ /dev/null @@ -1,58 +0,0 @@ -/********************************************************************* -* Filename: md2_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding MD2 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <string.h> -#include <memory.h> -#include "md2.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int md2_test() -{ - BYTE text1[] = {"abc"}; - BYTE text2[] = {"abcdefghijklmnopqrstuvwxyz"}; - BYTE text3_1[] = {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"}; - BYTE text3_2[] = {"fghijklmnopqrstuvwxyz0123456789"}; - BYTE hash1[MD2_BLOCK_SIZE] = {0xda,0x85,0x3b,0x0d,0x3f,0x88,0xd9,0x9b,0x30,0x28,0x3a,0x69,0xe6,0xde,0xd6,0xbb}; - BYTE hash2[MD2_BLOCK_SIZE] = {0x4e,0x8d,0xdf,0xf3,0x65,0x02,0x92,0xab,0x5a,0x41,0x08,0xc3,0xaa,0x47,0x94,0x0b}; - BYTE hash3[MD2_BLOCK_SIZE] = {0xda,0x33,0xde,0xf2,0xa4,0x2d,0xf1,0x39,0x75,0x35,0x28,0x46,0xc3,0x03,0x38,0xcd}; - BYTE buf[16]; - MD2_CTX ctx; - int pass = 1; - - md2_init(&ctx); - md2_update(&ctx, text1, strlen(text1)); - md2_final(&ctx, buf); - pass = pass && !memcmp(hash1, buf, MD2_BLOCK_SIZE); - - // Note that the MD2 object can be re-used. - md2_init(&ctx); - md2_update(&ctx, text2, strlen(text2)); - md2_final(&ctx, buf); - pass = pass && !memcmp(hash2, buf, MD2_BLOCK_SIZE); - - // Note that the data is added in two chunks. - md2_init(&ctx); - md2_update(&ctx, text3_1, strlen(text3_1)); - md2_update(&ctx, text3_2, strlen(text3_2)); - md2_final(&ctx, buf); - pass = pass && !memcmp(hash3, buf, MD2_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("MD2 tests: %s\n", md2_test() ? "SUCCEEDED" : "FAILED"); -} diff --git a/lib/crypto-algorithms/md5_test.c b/lib/crypto-algorithms/md5_test.c deleted file mode 100644 index e945c8b..0000000 --- a/lib/crypto-algorithms/md5_test.c +++ /dev/null @@ -1,60 +0,0 @@ -/********************************************************************* -* Filename: md5_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding MD5 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include <string.h> -#include "md5.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int md5_test() -{ - BYTE text1[] = {""}; - BYTE text2[] = {"abc"}; - BYTE text3_1[] = {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcde"}; - BYTE text3_2[] = {"fghijklmnopqrstuvwxyz0123456789"}; - BYTE hash1[MD5_BLOCK_SIZE] = {0xd4,0x1d,0x8c,0xd9,0x8f,0x00,0xb2,0x04,0xe9,0x80,0x09,0x98,0xec,0xf8,0x42,0x7e}; - BYTE hash2[MD5_BLOCK_SIZE] = {0x90,0x01,0x50,0x98,0x3c,0xd2,0x4f,0xb0,0xd6,0x96,0x3f,0x7d,0x28,0xe1,0x7f,0x72}; - BYTE hash3[MD5_BLOCK_SIZE] = {0xd1,0x74,0xab,0x98,0xd2,0x77,0xd9,0xf5,0xa5,0x61,0x1c,0x2c,0x9f,0x41,0x9d,0x9f}; - BYTE buf[16]; - MD5_CTX ctx; - int pass = 1; - - md5_init(&ctx); - md5_update(&ctx, text1, strlen(text1)); - md5_final(&ctx, buf); - pass = pass && !memcmp(hash1, buf, MD5_BLOCK_SIZE); - - // Note the MD5 object can be reused. - md5_init(&ctx); - md5_update(&ctx, text2, strlen(text2)); - md5_final(&ctx, buf); - pass = pass && !memcmp(hash2, buf, MD5_BLOCK_SIZE); - - // Note the data is being added in two chunks. - md5_init(&ctx); - md5_update(&ctx, text3_1, strlen(text3_1)); - md5_update(&ctx, text3_2, strlen(text3_2)); - md5_final(&ctx, buf); - pass = pass && !memcmp(hash3, buf, MD5_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("MD5 tests: %s\n", md5_test() ? "SUCCEEDED" : "FAILED"); - - return(0); -} diff --git a/lib/crypto-algorithms/project.conf b/lib/crypto-algorithms/project.conf new file mode 100644 index 0000000..776dc58 --- /dev/null +++ b/lib/crypto-algorithms/project.conf @@ -0,0 +1,5 @@ +[package] +name = "crypto-algorithms" +type = "static" +version = "0.1.0" +platforms = ["any"] diff --git a/lib/crypto-algorithms/rot-13_test.c b/lib/crypto-algorithms/rot-13_test.c deleted file mode 100644 index a6fd01d..0000000 --- a/lib/crypto-algorithms/rot-13_test.c +++ /dev/null @@ -1,44 +0,0 @@ -/********************************************************************* -* Filename: rot-13_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding ROT-13 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <string.h> -#include "rot-13.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int rot13_test() -{ - char text[] = {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"}; - char code[] = {"NOPQRSTUVWXYZABCDEFGHIJKLMnopqrstuvwxyzabcdefghijklm"}; - char buf[1024]; - int pass = 1; - - // To encode, just apply ROT-13. - strcpy(buf, text); - rot13(buf); - pass = pass && !strcmp(code, buf); - - // To decode, just re-apply ROT-13. - rot13(buf); - pass = pass && !strcmp(text, buf); - - return(pass); -} - -int main() -{ - printf("ROT-13 tests: %s\n", rot13_test() ? "SUCCEEDED" : "FAILED"); - - return(0); -} diff --git a/lib/crypto-algorithms/sha1_test.c b/lib/crypto-algorithms/sha1_test.c deleted file mode 100644 index 6c78f7d..0000000 --- a/lib/crypto-algorithms/sha1_test.c +++ /dev/null @@ -1,58 +0,0 @@ -/********************************************************************* -* Filename: sha1_test.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding SHA1 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include <string.h> -#include "sha1.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int sha1_test() -{ - BYTE text1[] = {"abc"}; - BYTE text2[] = {"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"}; - BYTE text3[] = {"aaaaaaaaaa"}; - BYTE hash1[SHA1_BLOCK_SIZE] = {0xa9,0x99,0x3e,0x36,0x47,0x06,0x81,0x6a,0xba,0x3e,0x25,0x71,0x78,0x50,0xc2,0x6c,0x9c,0xd0,0xd8,0x9d}; - BYTE hash2[SHA1_BLOCK_SIZE] = {0x84,0x98,0x3e,0x44,0x1c,0x3b,0xd2,0x6e,0xba,0xae,0x4a,0xa1,0xf9,0x51,0x29,0xe5,0xe5,0x46,0x70,0xf1}; - BYTE hash3[SHA1_BLOCK_SIZE] = {0x34,0xaa,0x97,0x3c,0xd4,0xc4,0xda,0xa4,0xf6,0x1e,0xeb,0x2b,0xdb,0xad,0x27,0x31,0x65,0x34,0x01,0x6f}; - BYTE buf[SHA1_BLOCK_SIZE]; - int idx; - SHA1_CTX ctx; - int pass = 1; - - sha1_init(&ctx); - sha1_update(&ctx, text1, strlen(text1)); - sha1_final(&ctx, buf); - pass = pass && !memcmp(hash1, buf, SHA1_BLOCK_SIZE); - - sha1_init(&ctx); - sha1_update(&ctx, text2, strlen(text2)); - sha1_final(&ctx, buf); - pass = pass && !memcmp(hash2, buf, SHA1_BLOCK_SIZE); - - sha1_init(&ctx); - for (idx = 0; idx < 100000; ++idx) - sha1_update(&ctx, text3, strlen(text3)); - sha1_final(&ctx, buf); - pass = pass && !memcmp(hash3, buf, SHA1_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("SHA1 tests: %s\n", sha1_test() ? "SUCCEEDED" : "FAILED"); - - return(0); -} diff --git a/lib/crypto-algorithms/sha256_test.c b/lib/crypto-algorithms/sha256_test.c deleted file mode 100644 index 6951c51..0000000 --- a/lib/crypto-algorithms/sha256_test.c +++ /dev/null @@ -1,61 +0,0 @@ -/********************************************************************* -* Filename: sha256.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding SHA1 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include <string.h> -#include "sha256.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int sha256_test() -{ - BYTE text1[] = {"abc"}; - BYTE text2[] = {"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"}; - BYTE text3[] = {"aaaaaaaaaa"}; - BYTE hash1[SHA256_BLOCK_SIZE] = {0xba,0x78,0x16,0xbf,0x8f,0x01,0xcf,0xea,0x41,0x41,0x40,0xde,0x5d,0xae,0x22,0x23, - 0xb0,0x03,0x61,0xa3,0x96,0x17,0x7a,0x9c,0xb4,0x10,0xff,0x61,0xf2,0x00,0x15,0xad}; - BYTE hash2[SHA256_BLOCK_SIZE] = {0x24,0x8d,0x6a,0x61,0xd2,0x06,0x38,0xb8,0xe5,0xc0,0x26,0x93,0x0c,0x3e,0x60,0x39, - 0xa3,0x3c,0xe4,0x59,0x64,0xff,0x21,0x67,0xf6,0xec,0xed,0xd4,0x19,0xdb,0x06,0xc1}; - BYTE hash3[SHA256_BLOCK_SIZE] = {0xcd,0xc7,0x6e,0x5c,0x99,0x14,0xfb,0x92,0x81,0xa1,0xc7,0xe2,0x84,0xd7,0x3e,0x67, - 0xf1,0x80,0x9a,0x48,0xa4,0x97,0x20,0x0e,0x04,0x6d,0x39,0xcc,0xc7,0x11,0x2c,0xd0}; - BYTE buf[SHA256_BLOCK_SIZE]; - SHA256_CTX ctx; - int idx; - int pass = 1; - - sha256_init(&ctx); - sha256_update(&ctx, text1, strlen(text1)); - sha256_final(&ctx, buf); - pass = pass && !memcmp(hash1, buf, SHA256_BLOCK_SIZE); - - sha256_init(&ctx); - sha256_update(&ctx, text2, strlen(text2)); - sha256_final(&ctx, buf); - pass = pass && !memcmp(hash2, buf, SHA256_BLOCK_SIZE); - - sha256_init(&ctx); - for (idx = 0; idx < 100000; ++idx) - sha256_update(&ctx, text3, strlen(text3)); - sha256_final(&ctx, buf); - pass = pass && !memcmp(hash3, buf, SHA256_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("SHA-256 tests: %s\n", sha256_test() ? "SUCCEEDED" : "FAILEd"); - - return(0); -} diff --git a/lib/curve25519-donna/.gitignore b/lib/curve25519-donna/.gitignore index ccabede..1d764d7 100644 --- a/lib/curve25519-donna/.gitignore +++ b/lib/curve25519-donna/.gitignore @@ -10,3 +10,10 @@ *.pyc /dist /MANIFEST + + +# Compiled sibs files +sibs-build/ +compile_commands.json +tests/sibs-build/ +tests/compile_commands.json diff --git a/lib/curve25519-donna/contrib/Curve25519Donna.c b/lib/curve25519-donna/contrib/Curve25519Donna.c deleted file mode 100644 index 71b816c..0000000 --- a/lib/curve25519-donna/contrib/Curve25519Donna.c +++ /dev/null @@ -1,118 +0,0 @@ -/* - James Robson - Public domain. -*/ - -#include "Curve25519Donna.h" -#include <stdio.h> -#include <stdlib.h> - -extern void curve25519_donna(unsigned char *output, const unsigned char *a, - const unsigned char *b); - -unsigned char* -as_unsigned_char_array(JNIEnv* env, jbyteArray array, int* len); - -jbyteArray as_byte_array(JNIEnv* env, unsigned char* buf, int len); - - -jbyteArray as_byte_array(JNIEnv* env, unsigned char* buf, int len) { - jbyteArray array = (*env)->NewByteArray(env, len); - (*env)->SetByteArrayRegion(env, array, 0, len, (jbyte*)buf); - - //int i; - //for (i = 0;i < len;++i) printf("%02x",(unsigned int) buf[i]); printf(" "); - //printf("\n"); - - return array; -} - -unsigned char* -as_unsigned_char_array(JNIEnv* env, jbyteArray array, int* len) { - - *len = (*env)->GetArrayLength(env, array); - unsigned char* buf = (unsigned char*)calloc(*len+1, sizeof(char)); - (*env)->GetByteArrayRegion (env, array, 0, *len, (jbyte*)buf); - return buf; - -} - -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_curve25519Donna - (JNIEnv *env, jobject obj, jbyteArray a, jbyteArray b) { - - unsigned char o[32] = {0}; - int l1, l2; - unsigned char* a1 = as_unsigned_char_array(env, a, &l1); - unsigned char* b1 = as_unsigned_char_array(env, b, &l2); - - if ( !(l1 == 32 && l2 == 32) ) { - fprintf(stderr, "Error, must be length 32"); - return NULL; - } - - - curve25519_donna(o, (const unsigned char*)a1, (const unsigned char*)b1); - - free(a1); - free(b1); - - return as_byte_array(env, (unsigned char*)o, 32); -} - -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_makePrivate - (JNIEnv *env, jobject obj, jbyteArray secret) { - - int len; - unsigned char* k = as_unsigned_char_array(env, secret, &len); - - if (len != 32) { - fprintf(stderr, "Error, must be length 32"); - return NULL; - } - - k[0] &= 248; - k[31] &= 127; - k[31] |= 64; - return as_byte_array(env, k, 32); -} - -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_getPublic - (JNIEnv *env, jobject obj, jbyteArray privkey) { - - int len; - unsigned char* private = as_unsigned_char_array(env, privkey, &len); - - if (len != 32) { - fprintf(stderr, "Error, must be length 32"); - return NULL; - } - - unsigned char pubkey[32]; - unsigned char basepoint[32] = {9}; - - curve25519_donna(pubkey, private, basepoint); - return as_byte_array(env, (unsigned char*)pubkey, 32); -} - -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_makeSharedSecret - (JNIEnv *env, jobject obj, jbyteArray privkey, jbyteArray their_pubkey) { - - unsigned char shared_secret[32]; - - int l1, l2; - unsigned char* private = as_unsigned_char_array(env, privkey, &l1); - unsigned char* pubkey = as_unsigned_char_array(env, their_pubkey, &l2); - - if ( !(l1 == 32 && l2 == 32) ) { - fprintf(stderr, "Error, must be length 32"); - return NULL; - } - - curve25519_donna(shared_secret, private, pubkey); - return as_byte_array(env, (unsigned char*)shared_secret, 32); -} - -JNIEXPORT void JNICALL Java_Curve25519Donna_helowrld - (JNIEnv *env, jobject obj) { - printf("helowrld\n"); -} diff --git a/lib/curve25519-donna/contrib/Curve25519Donna.h b/lib/curve25519-donna/contrib/Curve25519Donna.h deleted file mode 100644 index 3cd4ca0..0000000 --- a/lib/curve25519-donna/contrib/Curve25519Donna.h +++ /dev/null @@ -1,53 +0,0 @@ -/* DO NOT EDIT THIS FILE - it is machine generated */ -#include <jni.h> -/* Header for class Curve25519Donna */ - -#ifndef _Included_Curve25519Donna -#define _Included_Curve25519Donna -#ifdef __cplusplus -extern "C" { -#endif -/* - * Class: Curve25519Donna - * Method: curve25519Donna - * Signature: ([B[B)[B - */ -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_curve25519Donna - (JNIEnv *, jobject, jbyteArray, jbyteArray); - -/* - * Class: Curve25519Donna - * Method: makePrivate - * Signature: ([B)[B - */ -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_makePrivate - (JNIEnv *, jobject, jbyteArray); - -/* - * Class: Curve25519Donna - * Method: getPublic - * Signature: ([B)[B - */ -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_getPublic - (JNIEnv *, jobject, jbyteArray); - -/* - * Class: Curve25519Donna - * Method: makeSharedSecret - * Signature: ([B[B)[B - */ -JNIEXPORT jbyteArray JNICALL Java_Curve25519Donna_makeSharedSecret - (JNIEnv *, jobject, jbyteArray, jbyteArray); - -/* - * Class: Curve25519Donna - * Method: helowrld - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_Curve25519Donna_helowrld - (JNIEnv *, jobject); - -#ifdef __cplusplus -} -#endif -#endif diff --git a/lib/curve25519-donna/contrib/Curve25519Donna.java b/lib/curve25519-donna/contrib/Curve25519Donna.java deleted file mode 100644 index e28cb53..0000000 --- a/lib/curve25519-donna/contrib/Curve25519Donna.java +++ /dev/null @@ -1,77 +0,0 @@ -/* - James Robson - Public domain. -*/ - -public class Curve25519Donna { - - final protected static char[] hexArray = "0123456789ABCDEF".toCharArray(); - - public static String bytesToHex(byte[] bytes) { - char[] hexChars = new char[bytes.length * 2]; - int v; - for ( int j = 0; j < bytes.length; j++ ) { - v = bytes[j] & 0xFF; - hexChars[j * 2] = hexArray[v >>> 4]; - hexChars[j * 2 + 1] = hexArray[v & 0x0F]; - } - return new String(hexChars); - } - - public native byte[] curve25519Donna(byte[] a, byte[] b); - public native byte[] makePrivate(byte[] secret); - public native byte[] getPublic(byte[] privkey); - public native byte[] makeSharedSecret(byte[] privkey, byte[] theirPubKey); - public native void helowrld(); - - // Uncomment if your Java is 32-bit: - //static { System.loadLibrary("Curve25519Donna"); } - - // Otherwise, load this 64-bit .jnilib: - static { System.loadLibrary("Curve25519Donna_64"); } - - /* - To give the old tires a kick (OSX): - java -cp `pwd` Curve25519Donna - */ - public static void main (String[] args) { - - Curve25519Donna c = new Curve25519Donna(); - - // These should be 32 bytes long - byte[] user1Secret = "abcdefghijklmnopqrstuvwxyz123456".getBytes(); - byte[] user2Secret = "654321zyxwvutsrqponmlkjihgfedcba".getBytes(); - - - // You can use the curve function directly... - - //byte[] o = c.curve25519Donna(a, b); - //System.out.println("o = " + bytesToHex(o)); - - - // ... but it's not really necessary. Just use the following - // convenience methods: - - byte[] privKey = c.makePrivate(user1Secret); - byte[] pubKey = c.getPublic(privKey); - - byte[] privKey2 = c.makePrivate(user2Secret); - byte[] pubKey2 = c.getPublic(privKey2); - - System.out.println("'user1' privKey = " + bytesToHex(privKey)); - System.out.println("'user1' pubKey = " + bytesToHex(pubKey)); - System.out.println("==================================================="); - - System.out.println("'user2' privKey = " + bytesToHex(privKey2)); - System.out.println("'user2' pubKey = " + bytesToHex(pubKey2)); - System.out.println("==================================================="); - - - byte[] ss1 = c.makeSharedSecret(privKey, pubKey2); - System.out.println("'user1' computes shared secret: " + bytesToHex(ss1)); - - byte[] ss2 = c.makeSharedSecret(privKey2, pubKey); - System.out.println("'user2' computes shared secret: " + bytesToHex(ss2)); - - } -} diff --git a/lib/curve25519-donna/contrib/make-snippets b/lib/curve25519-donna/contrib/make-snippets deleted file mode 100644 index 4568721..0000000 --- a/lib/curve25519-donna/contrib/make-snippets +++ /dev/null @@ -1,68 +0,0 @@ -CFLAGS=-Wmissing-prototypes -Wdeclaration-after-statement -O2 -Wall -CC=clang - - -targets: curve25519-donna.a curve25519-donna-c64.a - -test: test-donna test-donna-c64 - - -clean: - rm -f java-src/*.class java-src/*.jnilib *.dylib *.o *.a *.pp test-curve25519-donna test-curve25519-donna-c64 speed-curve25519-donna speed-curve25519-donna-c64 - -curve25519-donna.a: curve25519-donna.o - ar -rc curve25519-donna.a curve25519-donna.o - ranlib curve25519-donna.a - - -##### OSX dynamic library (32- & 64-bit) - -curve25519donna.dylib: curve25519-donna.a curve25519-donna-c64.a - $(CC) -m32 -fpic -shared -Wl,-all_load curve25519-donna.a -Wl,-all_load -o libcurve25519donna.dylib - $(CC) -fpic -shared -Wl,-all_load curve25519-donna-c64.a -Wl,-all_load -o libcurve25519donna_64.dylib - -##### OSX/Java section hence - -# Java JNI - compiled for OSX (32- & 64-bit) -Curve25519Donna.class: - cd java-src; javah -jni Curve25519Donna; cd .. - cd java-src; javac Curve25519Donna.java; cd .. - -Curve25519Donna.jnilib: curve25519-donna.a curve25519-donna-c64.a Curve25519Donna.class - @echo "Building 32-bit..." - clang -o java-src/libCurve25519Donna.jnilib $(CFLAGS) -lc -shared -m32 -I /System/Library/Frameworks/JavaVM.framework/Headers curve25519-donna.o java-src/Curve25519Donna.c - @echo "Building 64-bit..." - clang -o java-src/libCurve25519Donna_64.jnilib $(CFLAGS) -lc -shared -I /System/Library/Frameworks/JavaVM.framework/Headers curve25519-donna-c64.o java-src/Curve25519Donna.c - -##### OSX/Java section end - -curve25519-donna.o: curve25519-donna.c - $(CC) -c curve25519-donna.c $(CFLAGS) -m32 - -curve25519-donna-c64.a: curve25519-donna-c64.o - ar -rc curve25519-donna-c64.a curve25519-donna-c64.o - ranlib curve25519-donna-c64.a - -curve25519-donna-c64.o: curve25519-donna-c64.c - $(CC) -c curve25519-donna-c64.c $(CFLAGS) - -test-donna: test-curve25519-donna - ./test-curve25519-donna | head -123456 | tail -1 - -test-donna-c64: test-curve25519-donna-c64 - ./test-curve25519-donna-c64 | head -123456 | tail -1 - -test-curve25519-donna: test-curve25519.c curve25519-donna.a - $(CC) -o test-curve25519-donna test-curve25519.c curve25519-donna.a $(CFLAGS) -m32 - -test-curve25519-donna-c64: test-curve25519.c curve25519-donna-c64.a - $(CC) -o test-curve25519-donna-c64 test-curve25519.c curve25519-donna-c64.a $(CFLAGS) - -speed-curve25519-donna: speed-curve25519.c curve25519-donna.a - $(CC) -o speed-curve25519-donna speed-curve25519.c curve25519-donna.a $(CFLAGS) -m32 - -speed-curve25519-donna-c64: speed-curve25519.c curve25519-donna-c64.a - $(CC) -o speed-curve25519-donna-c64 speed-curve25519.c curve25519-donna-c64.a $(CFLAGS) - -test-sc-curve25519-donna-c64: test-sc-curve25519.c curve25519-donna-c64.a - $(CC) -o test-sc-curve25519-donna-c64 -O test-sc-curve25519.c curve25519-donna-c64.a test-sc-curve25519.s $(CFLAGS) diff --git a/lib/curve25519-donna/project.conf b/lib/curve25519-donna/project.conf new file mode 100644 index 0000000..5ed7b82 --- /dev/null +++ b/lib/curve25519-donna/project.conf @@ -0,0 +1,5 @@ +[package] +name = "curve25519-donna" +type = "static" +version = "0.1.0" +platforms = ["any"] diff --git a/lib/curve25519-donna/python-src/curve25519/__init__.py b/lib/curve25519-donna/python-src/curve25519/__init__.py deleted file mode 100644 index 873ff57..0000000 --- a/lib/curve25519-donna/python-src/curve25519/__init__.py +++ /dev/null @@ -1,4 +0,0 @@ - -from .keys import Private, Public - -hush_pyflakes = [Private, Public]; del hush_pyflakes diff --git a/lib/curve25519-donna/python-src/curve25519/curve25519module.c b/lib/curve25519-donna/python-src/curve25519/curve25519module.c deleted file mode 100644 index e309ec0..0000000 --- a/lib/curve25519-donna/python-src/curve25519/curve25519module.c +++ /dev/null @@ -1,105 +0,0 @@ -/* tell python that PyArg_ParseTuple(t#) means Py_ssize_t, not int */ -#define PY_SSIZE_T_CLEAN -#include <Python.h> -#if (PY_VERSION_HEX < 0x02050000) - typedef int Py_ssize_t; -#endif - -/* This is required for compatibility with Python 2. */ -#if PY_MAJOR_VERSION >= 3 - #include <bytesobject.h> - #define y "y" -#else - #define PyBytes_FromStringAndSize PyString_FromStringAndSize - #define y "t" -#endif - -int curve25519_donna(char *mypublic, - const char *secret, const char *basepoint); - -static PyObject * -pycurve25519_makeprivate(PyObject *self, PyObject *args) -{ - char *in1; - Py_ssize_t in1len; - if (!PyArg_ParseTuple(args, y"#:clamp", &in1, &in1len)) - return NULL; - if (in1len != 32) { - PyErr_SetString(PyExc_ValueError, "input must be 32-byte string"); - return NULL; - } - in1[0] &= 248; - in1[31] &= 127; - in1[31] |= 64; - return PyBytes_FromStringAndSize((char *)in1, 32); -} - -static PyObject * -pycurve25519_makepublic(PyObject *self, PyObject *args) -{ - const char *private; - char mypublic[32]; - char basepoint[32] = {9}; - Py_ssize_t privatelen; - if (!PyArg_ParseTuple(args, y"#:makepublic", &private, &privatelen)) - return NULL; - if (privatelen != 32) { - PyErr_SetString(PyExc_ValueError, "input must be 32-byte string"); - return NULL; - } - curve25519_donna(mypublic, private, basepoint); - return PyBytes_FromStringAndSize((char *)mypublic, 32); -} - -static PyObject * -pycurve25519_makeshared(PyObject *self, PyObject *args) -{ - const char *myprivate, *theirpublic; - char shared_key[32]; - Py_ssize_t myprivatelen, theirpubliclen; - if (!PyArg_ParseTuple(args, y"#"y"#:generate", - &myprivate, &myprivatelen, &theirpublic, &theirpubliclen)) - return NULL; - if (myprivatelen != 32) { - PyErr_SetString(PyExc_ValueError, "input must be 32-byte string"); - return NULL; - } - if (theirpubliclen != 32) { - PyErr_SetString(PyExc_ValueError, "input must be 32-byte string"); - return NULL; - } - curve25519_donna(shared_key, myprivate, theirpublic); - return PyBytes_FromStringAndSize((char *)shared_key, 32); -} - - -static PyMethodDef -curve25519_functions[] = { - {"make_private", pycurve25519_makeprivate, METH_VARARGS, "data->private"}, - {"make_public", pycurve25519_makepublic, METH_VARARGS, "private->public"}, - {"make_shared", pycurve25519_makeshared, METH_VARARGS, "private+public->shared"}, - {NULL, NULL, 0, NULL}, -}; - -#if PY_MAJOR_VERSION >= 3 - static struct PyModuleDef - curve25519_module = { - PyModuleDef_HEAD_INIT, - "_curve25519", - NULL, - NULL, - curve25519_functions, - }; - - PyObject * - PyInit__curve25519(void) - { - return PyModule_Create(&curve25519_module); - } -#else - PyMODINIT_FUNC - init_curve25519(void) - { - (void)Py_InitModule("_curve25519", curve25519_functions); - } -#endif
\ No newline at end of file diff --git a/lib/curve25519-donna/python-src/curve25519/keys.py b/lib/curve25519-donna/python-src/curve25519/keys.py deleted file mode 100644 index e131dac..0000000 --- a/lib/curve25519-donna/python-src/curve25519/keys.py +++ /dev/null @@ -1,46 +0,0 @@ -from . import _curve25519 -from hashlib import sha256 -import os - -# the curve25519 functions are really simple, and could be used without an -# OOP layer, but it's a bit too easy to accidentally swap the private and -# public keys that way. - -def _hash_shared(shared): - return sha256(b"curve25519-shared:"+shared).digest() - -class Private: - def __init__(self, secret=None, seed=None): - if secret is None: - if seed is None: - secret = os.urandom(32) - else: - secret = sha256(b"curve25519-private:"+seed).digest() - else: - assert seed is None, "provide secret, seed, or neither, not both" - if not isinstance(secret, bytes) or len(secret) != 32: - raise TypeError("secret= must be 32-byte string") - self.private = _curve25519.make_private(secret) - - def serialize(self): - return self.private - - def get_public(self): - return Public(_curve25519.make_public(self.private)) - - def get_shared_key(self, public, hashfunc=None): - if not isinstance(public, Public): - raise ValueError("'public' must be an instance of Public") - if hashfunc is None: - hashfunc = _hash_shared - shared = _curve25519.make_shared(self.private, public.public) - return hashfunc(shared) - -class Public: - def __init__(self, public): - assert isinstance(public, bytes) - assert len(public) == 32 - self.public = public - - def serialize(self): - return self.public diff --git a/lib/curve25519-donna/python-src/curve25519/test/__init__.py b/lib/curve25519-donna/python-src/curve25519/test/__init__.py deleted file mode 100644 index e69de29..0000000 --- a/lib/curve25519-donna/python-src/curve25519/test/__init__.py +++ /dev/null diff --git a/lib/curve25519-donna/python-src/curve25519/test/test_curve25519.py b/lib/curve25519-donna/python-src/curve25519/test/test_curve25519.py deleted file mode 100755 index b3a5447..0000000 --- a/lib/curve25519-donna/python-src/curve25519/test/test_curve25519.py +++ /dev/null @@ -1,99 +0,0 @@ -#! /usr/bin/env python - -import unittest - -from curve25519 import Private, Public -from hashlib import sha1, sha256 -from binascii import hexlify - -class Basic(unittest.TestCase): - def test_basic(self): - secret1 = b"abcdefghijklmnopqrstuvwxyz123456" - self.assertEqual(len(secret1), 32) - - secret2 = b"654321zyxwvutsrqponmlkjihgfedcba" - self.assertEqual(len(secret2), 32) - priv1 = Private(secret=secret1) - pub1 = priv1.get_public() - priv2 = Private(secret=secret2) - pub2 = priv2.get_public() - shared12 = priv1.get_shared_key(pub2) - e = b"b0818125eab42a8ac1af5e8b9b9c15ed2605c2bbe9675de89e5e6e7f442b9598" - self.assertEqual(hexlify(shared12), e) - shared21 = priv2.get_shared_key(pub1) - self.assertEqual(shared12, shared21) - - pub2a = Public(pub2.serialize()) - shared12a = priv1.get_shared_key(pub2a) - self.assertEqual(hexlify(shared12a), e) - - def test_errors(self): - priv1 = Private() - self.assertRaises(ValueError, priv1.get_shared_key, priv1) - - def test_seed(self): - # use 32-byte secret - self.assertRaises(TypeError, Private, secret=123) - self.assertRaises(TypeError, Private, secret=b"too short") - secret1 = b"abcdefghijklmnopqrstuvwxyz123456" - assert len(secret1) == 32 - priv1 = Private(secret=secret1) - priv1a = Private(secret=secret1) - priv1b = Private(priv1.serialize()) - self.assertEqual(priv1.serialize(), priv1a.serialize()) - self.assertEqual(priv1.serialize(), priv1b.serialize()) - e = b"6062636465666768696a6b6c6d6e6f707172737475767778797a313233343576" - self.assertEqual(hexlify(priv1.serialize()), e) - - # the private key is a clamped form of the secret, so they won't - # quite be the same - p = Private(secret=b"\x00"*32) - self.assertEqual(hexlify(p.serialize()), b"00"*31+b"40") - p = Private(secret=b"\xff"*32) - self.assertEqual(hexlify(p.serialize()), b"f8"+b"ff"*30+b"7f") - - # use arbitrary-length seed - self.assertRaises(TypeError, Private, seed=123) - priv1 = Private(seed=b"abc") - priv1a = Private(seed=b"abc") - priv1b = Private(priv1.serialize()) - self.assertEqual(priv1.serialize(), priv1a.serialize()) - self.assertEqual(priv1.serialize(), priv1b.serialize()) - self.assertRaises(AssertionError, Private, seed=b"abc", secret=b"no") - - priv1 = Private(seed=b"abc") - priv1a = Private(priv1.serialize()) - self.assertEqual(priv1.serialize(), priv1a.serialize()) - self.assertRaises(AssertionError, Private, seed=b"abc", secret=b"no") - - # use built-in os.urandom - priv2 = Private() - priv2a = Private(priv2.private) - self.assertEqual(priv2.serialize(), priv2a.serialize()) - - # attempt to use both secret= and seed=, not allowed - self.assertRaises(AssertionError, Private, seed=b"abc", secret=b"no") - - def test_hashfunc(self): - priv1 = Private(seed=b"abc") - priv2 = Private(seed=b"def") - shared_sha256 = priv1.get_shared_key(priv2.get_public()) - e = b"da959ffe77ebeb4757fe5ba310e28ede425ae0d0ff5ec9c884e2d08f311cf5e5" - self.assertEqual(hexlify(shared_sha256), e) - - # confirm the hash function remains what we think it is - def myhash(shared_key): - return sha256(b"curve25519-shared:"+shared_key).digest() - shared_myhash = priv1.get_shared_key(priv2.get_public(), myhash) - self.assertEqual(hexlify(shared_myhash), e) - - def hexhash(shared_key): - return sha1(shared_key).hexdigest().encode() - shared_hexhash = priv1.get_shared_key(priv2.get_public(), hexhash) - self.assertEqual(shared_hexhash, - b"80eec98222c8edc4324fb9477a3c775ce7c6c93a") - - -if __name__ == "__main__": - unittest.main() - diff --git a/lib/curve25519-donna/python-src/curve25519/test/test_speed.py b/lib/curve25519-donna/python-src/curve25519/test/test_speed.py deleted file mode 100755 index 4d7e0c8..0000000 --- a/lib/curve25519-donna/python-src/curve25519/test/test_speed.py +++ /dev/null @@ -1,46 +0,0 @@ -#! /usr/bin/env python - -from time import time -from curve25519 import Private - -count = 10000 -elapsed_get_public = 0.0 -elapsed_get_shared = 0.0 - -def abbreviate_time(data): - # 1.23s, 790ms, 132us - if data is None: - return "" - s = float(data) - if s >= 10: - #return abbreviate.abbreviate_time(data) - return "%d" % s - if s >= 1.0: - return "%.2fs" % s - if s >= 0.01: - return "%dms" % (1000*s) - if s >= 0.001: - return "%.1fms" % (1000*s) - if s >= 0.000001: - return "%.1fus" % (1000000*s) - return "%dns" % (1000000000*s) - -def nohash(key): return key - -for i in range(count): - p = Private() - start = time() - pub = p.get_public() - elapsed_get_public += time() - start - pub2 = Private().get_public() - start = time() - shared = p.get_shared_key(pub2) #, hashfunc=nohash) - elapsed_get_shared += time() - start - -print("get_public: %s" % abbreviate_time(elapsed_get_public / count)) -print("get_shared: %s" % abbreviate_time(elapsed_get_shared / count)) - -# these take about 560us-570us each (with the default compiler settings, -Os) -# on my laptop, same with -O2 -# of which the python overhead is about 5us -# and the get_shared_key() hash step adds about 5us diff --git a/lib/curve25519-donna/test-curve25519.c b/lib/curve25519-donna/test-curve25519.c deleted file mode 100644 index 591d871..0000000 --- a/lib/curve25519-donna/test-curve25519.c +++ /dev/null @@ -1,54 +0,0 @@ -/* -test-curve25519 version 20050915 -D. J. Bernstein -Public domain. - -Tiny modifications by agl -*/ - -#include <stdio.h> - -extern void curve25519_donna(unsigned char *output, const unsigned char *a, - const unsigned char *b); -void doit(unsigned char *ek,unsigned char *e,unsigned char *k); - -void doit(unsigned char *ek,unsigned char *e,unsigned char *k) -{ - int i; - - for (i = 0;i < 32;++i) printf("%02x",(unsigned int) e[i]); printf(" "); - for (i = 0;i < 32;++i) printf("%02x",(unsigned int) k[i]); printf(" "); - curve25519_donna(ek,e,k); - for (i = 0;i < 32;++i) printf("%02x",(unsigned int) ek[i]); printf("\n"); -} - -unsigned char e1k[32]; -unsigned char e2k[32]; -unsigned char e1e2k[32]; -unsigned char e2e1k[32]; -unsigned char e1[32] = {3}; -unsigned char e2[32] = {5}; -unsigned char k[32] = {9}; - -int -main() -{ - int loop; - int i; - - for (loop = 0;loop < 10000;++loop) { - doit(e1k,e1,k); - doit(e2e1k,e2,e1k); - doit(e2k,e2,k); - doit(e1e2k,e1,e2k); - for (i = 0;i < 32;++i) if (e1e2k[i] != e2e1k[i]) { - printf("fail\n"); - return 1; - } - for (i = 0;i < 32;++i) e1[i] ^= e2k[i]; - for (i = 0;i < 32;++i) e2[i] ^= e1k[i]; - for (i = 0;i < 32;++i) k[i] ^= e1e2k[i]; - } - - return 0; -} diff --git a/lib/curve25519-donna/test-noncanon.c b/lib/curve25519-donna/test-noncanon.c deleted file mode 100644 index 6de4e8d..0000000 --- a/lib/curve25519-donna/test-noncanon.c +++ /dev/null @@ -1,39 +0,0 @@ -/* This file can be used to test whether the code handles non-canonical curve - * points (i.e. points with the 256th bit set) in the same way as the reference - * implementation. */ - -#include <stdint.h> -#include <stdio.h> -#include <string.h> - -extern void curve25519_donna(unsigned char *output, const unsigned char *a, - const unsigned char *b); -int -main() -{ - static const uint8_t point1[32] = { - 0x25,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, - }; - static const uint8_t point2[32] = { - 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, - 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, - 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, - 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, - }; - static const uint8_t scalar[32] = { 1 }; - uint8_t out1[32], out2[32]; - - curve25519_donna(out1, scalar, point1); - curve25519_donna(out2, scalar, point2); - - if (0 == memcmp(out1, out2, sizeof(out1))) { - fprintf(stderr, "Top bit not ignored.\n"); - return 1; - } - - fprintf(stderr, "Top bit correctly ignored.\n"); - return 0; -} diff --git a/lib/curve25519-donna/test-sc-curve25519.c b/lib/curve25519-donna/test-sc-curve25519.c deleted file mode 100644 index 14a7e3c..0000000 --- a/lib/curve25519-donna/test-sc-curve25519.c +++ /dev/null @@ -1,72 +0,0 @@ -#define _GNU_SOURCE - -#include <stdio.h> -#include <string.h> -#include <stdint.h> -#include <math.h> - -extern void curve25519_donna(uint8_t *, const uint8_t *, const uint8_t *); -extern uint64_t tsc_read(); - -int -main(int argc, char **argv) { - uint8_t private_key[32], public[32], peer1[32], peer2[32], output[32]; - static const uint8_t basepoint[32] = {9}; - unsigned i; - uint64_t sum = 0, sum_squares = 0, skipped = 0, mean; - static const unsigned count = 200000; - - memset(private_key, 42, sizeof(private_key)); - - private_key[0] &= 248; - private_key[31] &= 127; - private_key[31] |= 64; - - curve25519_donna(public, private_key, basepoint); - memset(peer1, 0, sizeof(peer1)); - memset(peer2, 255, sizeof(peer2)); - - for (i = 0; i < count; ++i) { - const uint64_t start = tsc_read(); - curve25519_donna(output, peer1, public); - const uint64_t end = tsc_read(); - const uint64_t delta = end - start; - if (delta > 650000) { - // something terrible happened (task switch etc) - skipped++; - continue; - } - sum += delta; - sum_squares += (delta * delta); - } - - mean = sum / ((uint64_t) count); - printf("all 0: mean:%lu sd:%f skipped:%lu\n", - mean, - sqrt((double)(sum_squares/((uint64_t) count) - mean*mean)), - skipped); - - sum = sum_squares = skipped = 0; - - for (i = 0; i < count; ++i) { - const uint64_t start = tsc_read(); - curve25519_donna(output, peer2, public); - const uint64_t end = tsc_read(); - const uint64_t delta = end - start; - if (delta > 650000) { - // something terrible happened (task switch etc) - skipped++; - continue; - } - sum += delta; - sum_squares += (delta * delta); - } - - mean = sum / ((uint64_t) count); - printf("all 1: mean:%lu sd:%f skipped:%lu\n", - mean, - sqrt((double)(sum_squares/((uint64_t) count) - mean*mean)), - skipped); - - return 0; -} diff --git a/lib/curve25519-donna/test-sc-curve25519.s b/lib/curve25519-donna/test-sc-curve25519.s deleted file mode 100644 index 1da4f68..0000000 --- a/lib/curve25519-donna/test-sc-curve25519.s +++ /dev/null @@ -1,8 +0,0 @@ -.text -.globl tsc_read - -tsc_read: -rdtsc -shl $32,%rdx -or %rdx,%rax -ret diff --git a/lib/ed25519/.gitignore b/lib/ed25519/.gitignore new file mode 100644 index 0000000..636c6b9 --- /dev/null +++ b/lib/ed25519/.gitignore @@ -0,0 +1,5 @@ +# Compiled sibs files +sibs-build/ +compile_commands.json +tests/sibs-build/ +tests/compile_commands.json diff --git a/lib/ed25519/project.conf b/lib/ed25519/project.conf new file mode 100644 index 0000000..dafccdb --- /dev/null +++ b/lib/ed25519/project.conf @@ -0,0 +1,5 @@ +[package] +name = "ed25519" +type = "static" +version = "0.1.0" +platforms = ["any"] diff --git a/lib/ed25519/test.c b/lib/ed25519/test.c deleted file mode 100644 index e2159a9..0000000 --- a/lib/ed25519/test.c +++ /dev/null @@ -1,150 +0,0 @@ -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <time.h> - -/* #define ED25519_DLL */ -#include "src/ed25519.h" - -#include "src/ge.h" -#include "src/sc.h" - - -int main() { - unsigned char public_key[32], private_key[64], seed[32], scalar[32]; - unsigned char other_public_key[32], other_private_key[64]; - unsigned char shared_secret[32], other_shared_secret[32]; - unsigned char signature[64]; - - clock_t start; - clock_t end; - int i; - - const unsigned char message[] = "Hello, world!"; - const int message_len = strlen((char*) message); - - /* create a random seed, and a keypair out of that seed */ - ed25519_create_seed(seed); - ed25519_create_keypair(public_key, private_key, seed); - - /* create signature on the message with the keypair */ - ed25519_sign(signature, message, message_len, public_key, private_key); - - /* verify the signature */ - if (ed25519_verify(signature, message, message_len, public_key)) { - printf("valid signature\n"); - } else { - printf("invalid signature\n"); - } - - /* create scalar and add it to the keypair */ - ed25519_create_seed(scalar); - ed25519_add_scalar(public_key, private_key, scalar); - - /* create signature with the new keypair */ - ed25519_sign(signature, message, message_len, public_key, private_key); - - /* verify the signature with the new keypair */ - if (ed25519_verify(signature, message, message_len, public_key)) { - printf("valid signature\n"); - } else { - printf("invalid signature\n"); - } - - /* make a slight adjustment and verify again */ - signature[44] ^= 0x10; - if (ed25519_verify(signature, message, message_len, public_key)) { - printf("did not detect signature change\n"); - } else { - printf("correctly detected signature change\n"); - } - - /* generate two keypairs for testing key exchange */ - ed25519_create_seed(seed); - ed25519_create_keypair(public_key, private_key, seed); - ed25519_create_seed(seed); - ed25519_create_keypair(other_public_key, other_private_key, seed); - - /* create two shared secrets - from both perspectives - and check if they're equal */ - ed25519_key_exchange(shared_secret, other_public_key, private_key); - ed25519_key_exchange(other_shared_secret, public_key, other_private_key); - - for (i = 0; i < 32; ++i) { - if (shared_secret[i] != other_shared_secret[i]) { - printf("key exchange was incorrect\n"); - break; - } - } - - if (i == 32) { - printf("key exchange was correct\n"); - } - - /* test performance */ - printf("testing seed generation performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_create_seed(seed); - } - end = clock(); - - printf("%fus per seed\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - - printf("testing key generation performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_create_keypair(public_key, private_key, seed); - } - end = clock(); - - printf("%fus per keypair\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - printf("testing sign performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_sign(signature, message, message_len, public_key, private_key); - } - end = clock(); - - printf("%fus per signature\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - printf("testing verify performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_verify(signature, message, message_len, public_key); - } - end = clock(); - - printf("%fus per signature\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - - printf("testing keypair scalar addition performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_add_scalar(public_key, private_key, scalar); - } - end = clock(); - - printf("%fus per keypair\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - printf("testing public key scalar addition performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_add_scalar(public_key, NULL, scalar); - } - end = clock(); - - printf("%fus per key\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - printf("testing key exchange performance: "); - start = clock(); - for (i = 0; i < 10000; ++i) { - ed25519_key_exchange(shared_secret, other_public_key, private_key); - } - end = clock(); - - printf("%fus per shared secret\n", ((double) ((end - start) * 1000)) / CLOCKS_PER_SEC / i * 1000); - - return 0; -} |