1*0ac341f1SConrad Meyer 2*0ac341f1SConrad Meyer #define TEST_NAME "box_easy" 3*0ac341f1SConrad Meyer #include "cmptest.h" 4*0ac341f1SConrad Meyer 5*0ac341f1SConrad Meyer static unsigned char alicesk[32] = { 0x77, 0x07, 0x6d, 0x0a, 0x73, 0x18, 0xa5, 6*0ac341f1SConrad Meyer 0x7d, 0x3c, 0x16, 0xc1, 0x72, 0x51, 0xb2, 7*0ac341f1SConrad Meyer 0x66, 0x45, 0xdf, 0x4c, 0x2f, 0x87, 0xeb, 8*0ac341f1SConrad Meyer 0xc0, 0x99, 0x2a, 0xb1, 0x77, 0xfb, 0xa5, 9*0ac341f1SConrad Meyer 0x1d, 0xb9, 0x2c, 0x2a }; 10*0ac341f1SConrad Meyer 11*0ac341f1SConrad Meyer static unsigned char bobpk[32] = { 0xde, 0x9e, 0xdb, 0x7d, 0x7b, 0x7d, 0xc1, 12*0ac341f1SConrad Meyer 0xb4, 0xd3, 0x5b, 0x61, 0xc2, 0xec, 0xe4, 13*0ac341f1SConrad Meyer 0x35, 0x37, 0x3f, 0x83, 0x43, 0xc8, 0x5b, 14*0ac341f1SConrad Meyer 0x78, 0x67, 0x4d, 0xad, 0xfc, 0x7e, 0x14, 15*0ac341f1SConrad Meyer 0x6f, 0x88, 0x2b, 0x4f }; 16*0ac341f1SConrad Meyer 17*0ac341f1SConrad Meyer static unsigned char nonce[24] = { 0x69, 0x69, 0x6e, 0xe9, 0x55, 0xb6, 18*0ac341f1SConrad Meyer 0x2b, 0x73, 0xcd, 0x62, 0xbd, 0xa8, 19*0ac341f1SConrad Meyer 0x75, 0xfc, 0x73, 0xd6, 0x82, 0x19, 20*0ac341f1SConrad Meyer 0xe0, 0x03, 0x6b, 0x7a, 0x0b, 0x37 }; 21*0ac341f1SConrad Meyer 22*0ac341f1SConrad Meyer static unsigned char m[131] = { 23*0ac341f1SConrad Meyer 0xbe, 0x07, 0x5f, 0xc5, 0x3c, 0x81, 0xf2, 0xd5, 0xcf, 0x14, 0x13, 0x16, 24*0ac341f1SConrad Meyer 0xeb, 0xeb, 0x0c, 0x7b, 0x52, 0x28, 0xc5, 0x2a, 0x4c, 0x62, 0xcb, 0xd4, 25*0ac341f1SConrad Meyer 0x4b, 0x66, 0x84, 0x9b, 0x64, 0x24, 0x4f, 0xfc, 0xe5, 0xec, 0xba, 0xaf, 26*0ac341f1SConrad Meyer 0x33, 0xbd, 0x75, 0x1a, 0x1a, 0xc7, 0x28, 0xd4, 0x5e, 0x6c, 0x61, 0x29, 27*0ac341f1SConrad Meyer 0x6c, 0xdc, 0x3c, 0x01, 0x23, 0x35, 0x61, 0xf4, 0x1d, 0xb6, 0x6c, 0xce, 28*0ac341f1SConrad Meyer 0x31, 0x4a, 0xdb, 0x31, 0x0e, 0x3b, 0xe8, 0x25, 0x0c, 0x46, 0xf0, 0x6d, 29*0ac341f1SConrad Meyer 0xce, 0xea, 0x3a, 0x7f, 0xa1, 0x34, 0x80, 0x57, 0xe2, 0xf6, 0x55, 0x6a, 30*0ac341f1SConrad Meyer 0xd6, 0xb1, 0x31, 0x8a, 0x02, 0x4a, 0x83, 0x8f, 0x21, 0xaf, 0x1f, 0xde, 31*0ac341f1SConrad Meyer 0x04, 0x89, 0x77, 0xeb, 0x48, 0xf5, 0x9f, 0xfd, 0x49, 0x24, 0xca, 0x1c, 32*0ac341f1SConrad Meyer 0x60, 0x90, 0x2e, 0x52, 0xf0, 0xa0, 0x89, 0xbc, 0x76, 0x89, 0x70, 0x40, 33*0ac341f1SConrad Meyer 0xe0, 0x82, 0xf9, 0x37, 0x76, 0x38, 0x48, 0x64, 0x5e, 0x07, 0x05 34*0ac341f1SConrad Meyer }; 35*0ac341f1SConrad Meyer 36*0ac341f1SConrad Meyer static unsigned char c[147 + crypto_box_MACBYTES]; 37*0ac341f1SConrad Meyer 38*0ac341f1SConrad Meyer int 39*0ac341f1SConrad Meyer main(void) 40*0ac341f1SConrad Meyer { 41*0ac341f1SConrad Meyer size_t i; 42*0ac341f1SConrad Meyer int ret; 43*0ac341f1SConrad Meyer 44*0ac341f1SConrad Meyer ret = crypto_box_easy(c, m, 131, nonce, bobpk, alicesk); 45*0ac341f1SConrad Meyer assert(ret == 0); 46*0ac341f1SConrad Meyer for (i = 0; i < 131 + crypto_box_MACBYTES; ++i) { 47*0ac341f1SConrad Meyer printf(",0x%02x", (unsigned int) c[i]); 48*0ac341f1SConrad Meyer } 49*0ac341f1SConrad Meyer printf("\n"); 50*0ac341f1SConrad Meyer 51*0ac341f1SConrad Meyer /* Null message */ 52*0ac341f1SConrad Meyer 53*0ac341f1SConrad Meyer ret = crypto_box_easy(c, c, 0, nonce, bobpk, alicesk); 54*0ac341f1SConrad Meyer assert(ret == 0); 55*0ac341f1SConrad Meyer for (i = 0; i < 1 + crypto_box_MACBYTES; ++i) { 56*0ac341f1SConrad Meyer printf(",0x%02x", (unsigned int) c[i]); 57*0ac341f1SConrad Meyer } 58*0ac341f1SConrad Meyer printf("\n"); 59*0ac341f1SConrad Meyer ret = 60*0ac341f1SConrad Meyer crypto_box_open_easy(c, c, crypto_box_MACBYTES, nonce, bobpk, alicesk); 61*0ac341f1SConrad Meyer assert(ret == 0); 62*0ac341f1SConrad Meyer for (i = 0; i < 1 + crypto_box_MACBYTES; ++i) { 63*0ac341f1SConrad Meyer printf(",0x%02x", (unsigned int) c[i]); 64*0ac341f1SConrad Meyer } 65*0ac341f1SConrad Meyer printf("\n"); 66*0ac341f1SConrad Meyer c[randombytes_uniform(crypto_box_MACBYTES)]++; 67*0ac341f1SConrad Meyer ret = crypto_box_open_easy(c, c, crypto_box_MACBYTES, nonce, bobpk, alicesk); 68*0ac341f1SConrad Meyer assert(ret == -1); 69*0ac341f1SConrad Meyer 70*0ac341f1SConrad Meyer return 0; 71*0ac341f1SConrad Meyer } 72