int main( int argc, char** argv ) { bswabe_pub_t* pub; bswabe_cph_t* cph; int file_len; GByteArray* plt; GByteArray* cph_buf; GByteArray* aes_buf; element_t m; clock_t start, end; float time_result; parse_args(argc, argv); pub = bswabe_pub_unserialize(suck_file(pub_file), 1); //Start timer start=clock(); if( !(cph = bswabe_enc(pub, m, policy)) ) die("%s", bswabe_error()); free(policy); cph_buf = bswabe_cph_serialize(cph); bswabe_cph_free(cph); plt = suck_file(in_file); file_len = plt->len; aes_buf = aes_128_cbc_encrypt(plt, m); g_byte_array_free(plt, 1); element_clear(m); write_cpabe_file(out_file, cph_buf, file_len, aes_buf); //End Timer, display output end=clock(); time_result = (float) (end-start)/(float) CLOCKS_PER_SEC; printf("Computation took %f seconds\n",time_result); g_byte_array_free(cph_buf, 1); g_byte_array_free(aes_buf, 1); if( !keep ) unlink(in_file); return 0; }
int main( int argc, char** argv ) { bswabe_pub_t* pub; bswabe_prv_t* prv; int file_len; GByteArray* aes_buf; GByteArray* plt; GByteArray* cph_buf; bswabe_cph_t* cph; element_t m; parse_args(argc, argv); pub = bswabe_pub_unserialize(suck_file(pub_file), 1); prv = bswabe_prv_unserialize(pub, suck_file(prv_file), 1); read_cpabe_file(in_file, &cph_buf, &file_len, &aes_buf); cph = bswabe_cph_unserialize(pub, cph_buf, 1); if( !bswabe_dec(pub, prv, cph, m) ) die("%s", bswabe_error()); bswabe_cph_free(cph); plt = aes_128_cbc_decrypt(aes_buf, m); g_byte_array_set_size(plt, file_len); g_byte_array_free(aes_buf, 1); spit_file(out_file, plt, 1); if( !keep ) unlink(in_file); /* report ops if necessary */ /* if( report_ops ) */ /* printf("pairings: %5d\n" */ /* "exponentiations: %5d\n" */ /* "multiplications: %5d\n", num_pairings, num_exps, num_muls); */ return 0; }