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https://github.com/guanzhi/GmSSL.git
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Update SM2 arithmetic implementations
Decouple API and implementations. SM2 arithmetic exposes 3 types: GF(p), GF(n), and Point.
This commit is contained in:
Zhi Guan
@@ -17,69 +17,366 @@
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#include <gmssl/rand.h>
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#include <gmssl/error.h>
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enum {
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OP_ADD,
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OP_SUB,
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OP_NEG,
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OP_MUL,
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OP_SQR,
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OP_EXP,
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OP_INV,
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};
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static int test_sm2_z256_modp(void)
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{
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struct {
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char *label;
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int op;
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char *r;
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char *a;
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char *b;
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} tests[] = {
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{
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"x + y (mod p)", OP_ADD,
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"eefbe4cf140ff8b5b956d329d5a2eae8608c933cb89053217439786e54866567",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"x - y (mod p)", OP_SUB,
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"768d77882a23097d05db3562fed0a840bf3984422c3bc4a26e7b12a412128426",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"y - x (mod p)", OP_SUB,
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"89728876d5dcf682fa24ca9d012f57bf40c67bbcd3c43b5e9184ed5beded7bd9",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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},
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{
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"-x (mod p)", OP_NEG,
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"cd3b51d2e0e67ee6a066fbb995c6366b701cf43f0d99f41f8ea5ba76ccb38b38",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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NULL,
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},
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{
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"x * y (mod p)", OP_MUL,
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"edd7e745bdc4630ccfa1da1057033a525346dbf202f082f3c431349991ace76a",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"x^2 (mod p)", OP_SQR,
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"f4e2cca0bcfd67fba8531eebff519e4cb3d47f9fe8c5eff5151f4c497ec99fbf",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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NULL,
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},
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{
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"x^y (mod p)", OP_EXP,
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"8cafd11b1a0d2072b82911ba87e0d376103a1be5986fce91d8d297b758f68146",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"x^-1 (mod p)", OP_INV,
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"053b878fb82e213c17e554b9a574b7bd31775222704b7fd9c7d6f8441026cd80",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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NULL,
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},
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};
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uint64_t r[4];
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uint64_t a[4];
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uint64_t b[4];
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uint64_t c[4];
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size_t i;
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for (i = 0; i < sizeof(tests)/sizeof(tests[0]); i++) {
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sm2_z256_from_hex(r, tests[i].r);
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sm2_z256_from_hex(a, tests[i].a);
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if (tests[i].b) {
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sm2_z256_from_hex(b, tests[i].b);
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}
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switch (tests[i].op) {
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case OP_ADD:
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sm2_z256_modp_add(c, a, b);
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break;
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case OP_SUB:
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sm2_z256_modp_sub(c, a, b);
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break;
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case OP_NEG:
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sm2_z256_modp_neg(c, a);
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break;
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case OP_MUL:
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sm2_z256_modp_to_mont(a, a);
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sm2_z256_modp_to_mont(b, b);
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sm2_z256_modp_mont_mul(c, a, b);
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sm2_z256_modp_from_mont(c, c);
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break;
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case OP_SQR:
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sm2_z256_modp_to_mont(a, a);
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sm2_z256_modp_mont_sqr(c, a);
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sm2_z256_modp_from_mont(c, c);
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break;
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case OP_EXP:
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sm2_z256_modp_to_mont(a, a);
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sm2_z256_modp_mont_exp(c, a, b);
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sm2_z256_modp_from_mont(c, c);
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break;
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case OP_INV:
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sm2_z256_modp_to_mont(a, a);
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sm2_z256_modp_mont_inv(c, a);
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sm2_z256_modp_from_mont(c, c);
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break;
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default:
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error_print();
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return -1;
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}
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if (sm2_z256_cmp(r, c) != 0) {
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fprintf(stderr, "%s: error\n", __FUNCTION__);
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fprintf(stderr, " %s\n", tests[i].label);
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sm2_z256_print(stderr, 0, 8, "err", c);
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fprintf(stderr, " ret: %s\n", tests[i].r);
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fprintf(stderr, " op1: %s\n", tests[i].a);
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if (tests[i].b) {
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fprintf(stderr, " op2: %s\n", tests[i].b);
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}
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error_print();
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return -1;
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}
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}
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_sm2_z256_modn(void)
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{
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struct {
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char *label;
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int op;
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char *r;
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char *a;
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char *b;
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} tests[] = {
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{
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"x + y (mod n)", OP_ADD,
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"eefbe4cf140ff8b5b956d329d5a2eae8608c933cb89053217439786e54866567",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"x - y (mod n)", OP_SUB,
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"768d77882a23097d05db3562fed0a840313d63ae4e01c9ccc23706ad4be7c54a",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"y - x (mod n)", OP_SUB,
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"89728876d5dcf682fa24ca9d012f57bf40c67bbcd3c43b5e9184ed5beded7bd9",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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},
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{
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"-x (mod n)", OP_NEG,
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"cd3b51d2e0e67ee6a066fbb995c6366ae220d3ab2f5ff949e261ae800688cc5c",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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NULL,
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},
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{
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"x * y (mod n)", OP_MUL,
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"cf7296d5cbf0b64bb5e9a11b294962e9c779b41c038e9c8d815234a0df9d6623",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"x^2 (mod n)", OP_SQR,
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"82d3d1b296d3a3803888b7ffc78f23eca824e7ec8d7ddaf231ffb0d256a19da2",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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NULL,
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},
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{
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"x^y (mod n)", OP_EXP,
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"0cf4df7e76d7d49ff23b94853a98aba1e36e9ca0358acbf23a3bbda406f46df3",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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"bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
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},
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{
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"x^-1 (mod n)", OP_INV,
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"96340ec8b80f44e9b345a706bdb5c9e3ab8a6474a5cb4e0d4645dbaecf1cf03d",
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"32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
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NULL,
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},
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};
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uint64_t r[4];
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uint64_t a[4];
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uint64_t b[4];
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uint64_t c[4];
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size_t i;
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for (i = 0; i < sizeof(tests)/sizeof(tests[0]); i++) {
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sm2_z256_from_hex(r, tests[i].r);
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sm2_z256_from_hex(a, tests[i].a);
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if (tests[i].b) {
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sm2_z256_from_hex(b, tests[i].b);
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}
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switch (tests[i].op) {
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case OP_ADD:
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sm2_z256_modn_add(c, a, b);
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break;
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case OP_SUB:
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sm2_z256_modn_sub(c, a, b);
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break;
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case OP_NEG:
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sm2_z256_modn_neg(c, a);
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break;
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case OP_MUL:
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sm2_z256_modn_to_mont(a, a);
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sm2_z256_modn_to_mont(b, b);
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sm2_z256_modn_mont_mul(c, a, b);
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sm2_z256_modn_from_mont(c, c);
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break;
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case OP_SQR:
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sm2_z256_modn_to_mont(a, a);
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sm2_z256_modn_mont_sqr(c, a);
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sm2_z256_modn_from_mont(c, c);
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break;
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case OP_EXP:
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sm2_z256_modn_to_mont(a, a);
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sm2_z256_modn_mont_exp(c, a, b);
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sm2_z256_modn_from_mont(c, c);
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break;
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case OP_INV:
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sm2_z256_modn_to_mont(a, a);
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sm2_z256_modn_mont_inv(c, a);
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sm2_z256_modn_from_mont(c, c);
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break;
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default:
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error_print();
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return -1;
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}
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if (sm2_z256_cmp(r, c) != 0) {
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fprintf(stderr, "%s: error\n", __FUNCTION__);
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fprintf(stderr, " %s\n", tests[i].label);
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sm2_z256_print(stderr, 0, 8, "err", c);
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fprintf(stderr, " ret: %s\n", tests[i].r);
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fprintf(stderr, " op1: %s\n", tests[i].a);
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if (tests[i].b) {
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fprintf(stderr, " op2: %s\n", tests[i].b);
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}
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error_print();
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return -1;
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}
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}
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printf("%s() ok\n", __FUNCTION__);
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return 1;
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}
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static int test_sm2_z256_point_mul_generator(void)
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{
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struct {
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char *label;
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char *k;
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char *kG;
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} tests[] = {
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// k = 0
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{"0000000000000000000000000000000000000000000000000000000000000000",
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"0000000000000000000000000000000000000000000000000000000000000000"
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"0000000000000000000000000000000000000000000000000000000000000000"},
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// k = 1
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{"0000000000000000000000000000000000000000000000000000000000000001",
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"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7"
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"BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0"},
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// k = 2
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{"0000000000000000000000000000000000000000000000000000000000000002",
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"56CEFD60D7C87C000D58EF57FA73BA4D9C0DFA08C08A7331495C2E1DA3F2BD52"
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"31B7E7E6CC8189F668535CE0F8EAF1BD6DE84C182F6C8E716F780D3A970A23C3"},
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// k = 3
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{"0000000000000000000000000000000000000000000000000000000000000003",
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"A97F7CD4B3C993B4BE2DAA8CDB41E24CA13F6BD945302244E26918F1D0509EBF"
|
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"530B5DD88C688EF5CCC5CEC08A72150F7C400EE5CD045292AAACDD037458F6E6"},
|
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// k = 4
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{"0000000000000000000000000000000000000000000000000000000000000004",
|
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"C239507105C683242A81052FF641ED69009A084AD5CC937DB21646CD34A0CED5"
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"B1BF7EC4080F3C8735F1294AC0DB19686BEE2E96AB8C71FB7A253666CB66E009"},
|
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// k = 5
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{"0000000000000000000000000000000000000000000000000000000000000005",
|
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"C749061668652E26040E008FDD5EB77A344A417B7FCE19DBA575DA57CC372A9E"
|
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"F2DF5DB2D144E9454504C622B51CF38F5006206EB579FF7DA6976EFF5FBE6480"},
|
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// k = 6
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{"0000000000000000000000000000000000000000000000000000000000000006",
|
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"0927AFB57D93483BBB17C93E71F22A3105FF8856A66016892C8B1A1A3C4B0D30"
|
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"150C6B1AB4D1FC7EAC1C0EF6EBF2664581ADF1F0855A064DD572103000088F63"},
|
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// k = 7
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{"0000000000000000000000000000000000000000000000000000000000000007",
|
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"DDF092555409C19DFDBE86A75C139906A80198337744EE78CD27E384D9FCAF15"
|
||||
"847D18FFB38E87065CD6B6E9C12D2922037937707D6A49A2223B949657E52BC1"},
|
||||
{
|
||||
"[0]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000000",
|
||||
"0000000000000000000000000000000000000000000000000000000000000000"
|
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"0000000000000000000000000000000000000000000000000000000000000000",
|
||||
},
|
||||
{
|
||||
"[1]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000001",
|
||||
"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7"
|
||||
"BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0",
|
||||
},
|
||||
{
|
||||
"[2]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000002",
|
||||
"56CEFD60D7C87C000D58EF57FA73BA4D9C0DFA08C08A7331495C2E1DA3F2BD52"
|
||||
"31B7E7E6CC8189F668535CE0F8EAF1BD6DE84C182F6C8E716F780D3A970A23C3",
|
||||
},
|
||||
{
|
||||
"[3]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000003",
|
||||
"A97F7CD4B3C993B4BE2DAA8CDB41E24CA13F6BD945302244E26918F1D0509EBF"
|
||||
"530B5DD88C688EF5CCC5CEC08A72150F7C400EE5CD045292AAACDD037458F6E6",
|
||||
},
|
||||
{
|
||||
"[4]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000004",
|
||||
"C239507105C683242A81052FF641ED69009A084AD5CC937DB21646CD34A0CED5"
|
||||
"B1BF7EC4080F3C8735F1294AC0DB19686BEE2E96AB8C71FB7A253666CB66E009",
|
||||
},
|
||||
{
|
||||
"[5]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000005",
|
||||
"C749061668652E26040E008FDD5EB77A344A417B7FCE19DBA575DA57CC372A9E"
|
||||
"F2DF5DB2D144E9454504C622B51CF38F5006206EB579FF7DA6976EFF5FBE6480",
|
||||
},
|
||||
{
|
||||
"[6]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000006",
|
||||
"0927AFB57D93483BBB17C93E71F22A3105FF8856A66016892C8B1A1A3C4B0D30"
|
||||
"150C6B1AB4D1FC7EAC1C0EF6EBF2664581ADF1F0855A064DD572103000088F63",
|
||||
},
|
||||
{
|
||||
"[7]G",
|
||||
"0000000000000000000000000000000000000000000000000000000000000007",
|
||||
"DDF092555409C19DFDBE86A75C139906A80198337744EE78CD27E384D9FCAF15"
|
||||
"847D18FFB38E87065CD6B6E9C12D2922037937707D6A49A2223B949657E52BC1",
|
||||
},
|
||||
// k = G.x
|
||||
{"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7",
|
||||
"782E1941B8A8C802543BC831E19F3548235C94A9C42AAD1EA8952CEAAECF12BA"
|
||||
"EEE0D9A6939E87F3B47A85863F873B324B9859136E2BF3235E17B3270164202D"},
|
||||
// k = G.y
|
||||
{"BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0",
|
||||
"1000165E3FFF85F1DFFFB3AA1DF9F5E62B9A86A9A2927B4FF1AC16D19FEFF330"
|
||||
"3116F22B65320DD3B7F73DCF4A4028063A9BE6EFBD1DB0915C72F1EE067C5ECF"},
|
||||
// k = n - 1 = -1
|
||||
{"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54122",
|
||||
"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7"
|
||||
"43C8C95C0B098863A642311C9496DEAC2F56788239D5B8C0FD20CD1ADEC60F5F"},
|
||||
// k = n = 0
|
||||
{"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54123",
|
||||
"0000000000000000000000000000000000000000000000000000000000000000"
|
||||
"0000000000000000000000000000000000000000000000000000000000000000"},
|
||||
// k = n + 1 = 1
|
||||
{"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54124",
|
||||
"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7"
|
||||
"BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0"},
|
||||
// k = 2^256 - 1
|
||||
{"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
|
||||
"B3217D884BC175E6BA6B360EB0E6D4396EAEA725C3D66E87BFA5BEB6C0D3456B"
|
||||
"A5199445C54B56602AA60025E1907BFD26B30E867DB6C58A034263AE4A2E27C2"},
|
||||
{
|
||||
"[x]G",
|
||||
"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7",
|
||||
"782E1941B8A8C802543BC831E19F3548235C94A9C42AAD1EA8952CEAAECF12BA"
|
||||
"EEE0D9A6939E87F3B47A85863F873B324B9859136E2BF3235E17B3270164202D",
|
||||
},
|
||||
{
|
||||
"[y]G",
|
||||
"BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0",
|
||||
"1000165E3FFF85F1DFFFB3AA1DF9F5E62B9A86A9A2927B4FF1AC16D19FEFF330"
|
||||
"3116F22B65320DD3B7F73DCF4A4028063A9BE6EFBD1DB0915C72F1EE067C5ECF",
|
||||
},
|
||||
{
|
||||
"[n-1]G",
|
||||
"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54122",
|
||||
"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7"
|
||||
"43C8C95C0B098863A642311C9496DEAC2F56788239D5B8C0FD20CD1ADEC60F5F",
|
||||
},
|
||||
{
|
||||
"[n]G",
|
||||
"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54123",
|
||||
"0000000000000000000000000000000000000000000000000000000000000000"
|
||||
"0000000000000000000000000000000000000000000000000000000000000000",
|
||||
},
|
||||
{
|
||||
"[n+1]G",
|
||||
"FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54124",
|
||||
"32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7"
|
||||
"BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0",
|
||||
},
|
||||
{
|
||||
"[2^256 - 1]G",
|
||||
"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
|
||||
"B3217D884BC175E6BA6B360EB0E6D4396EAEA725C3D66E87BFA5BEB6C0D3456B"
|
||||
"A5199445C54B56602AA60025E1907BFD26B30E867DB6C58A034263AE4A2E27C2",
|
||||
},
|
||||
};
|
||||
|
||||
uint64_t k[4];
|
||||
@@ -97,6 +394,13 @@ static int test_sm2_z256_point_mul_generator(void)
|
||||
sm2_z256_point_to_bytes(&P, P_bytes);
|
||||
|
||||
if (memcmp(P_bytes, kG_bytes, 64) != 0) {
|
||||
|
||||
fprintf(stderr, "%s: error\n", __FUNCTION__);
|
||||
fprintf(stderr, " %s\n", tests[i].label);
|
||||
fprintf(stderr, " k: %s\n", tests[i].k);
|
||||
fprintf(stderr, " R: %s\n", tests[i].kG);
|
||||
format_bytes(stderr, 0, 4, "P", P_bytes, 64);
|
||||
|
||||
error_print();
|
||||
return -1;
|
||||
}
|
||||
@@ -108,62 +412,8 @@ static int test_sm2_z256_point_mul_generator(void)
|
||||
|
||||
int main(void)
|
||||
{
|
||||
/*
|
||||
SM2_POINT P;
|
||||
uint8_t k[32] = {0};
|
||||
uint8_t i;
|
||||
|
||||
for (i = 0; i < 8; i++) {
|
||||
k[31] = i;
|
||||
|
||||
format_bytes(stderr, 0, 0, "k", k, 32);
|
||||
|
||||
sm2_point_mul_generator(&P, k);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
}
|
||||
|
||||
size_t len;
|
||||
|
||||
char *xG = "32C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7";
|
||||
char *yG = "BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0";
|
||||
|
||||
hex_to_bytes(xG, strlen(xG), k, &len);
|
||||
|
||||
sm2_point_mul_generator(&P, k);
|
||||
format_bytes(stderr, 0, 0, "k", k, 32);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
|
||||
hex_to_bytes(yG, strlen(yG), k, &len);
|
||||
sm2_point_mul_generator(&P, k);
|
||||
format_bytes(stderr, 0, 0, "k", k, 32);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
|
||||
char *n = "fffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54123";
|
||||
char *n_minus_one = "fffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54122";
|
||||
char *n_plus_one = "fffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54124";
|
||||
char *max256 = "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff";
|
||||
|
||||
hex_to_bytes(n_minus_one, strlen(n_minus_one), k, &len);
|
||||
sm2_point_mul_generator(&P, k);
|
||||
format_bytes(stderr, 0, 0, "n-1", k, 32);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
|
||||
hex_to_bytes(n, strlen(n), k, &len);
|
||||
sm2_point_mul_generator(&P, k);
|
||||
format_bytes(stderr, 0, 0, "n", k, 32);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
|
||||
hex_to_bytes(n_plus_one, strlen(n_plus_one), k, &len);
|
||||
sm2_point_mul_generator(&P, k);
|
||||
format_bytes(stderr, 0, 0, "n+1", k, 32);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
|
||||
hex_to_bytes(max256, strlen(max256), k, &len);
|
||||
sm2_point_mul_generator(&P, k);
|
||||
format_bytes(stderr, 0, 0, "n+1", k, 32);
|
||||
sm2_point_print(stdout, 0, 4, "kG", &P);
|
||||
|
||||
*/
|
||||
if (test_sm2_z256_modp() != 1) goto err;
|
||||
if (test_sm2_z256_modn() != 1) goto err;
|
||||
if (test_sm2_z256_point_mul_generator() != 1) goto err;
|
||||
printf("%s all tests passed\n", __FILE__);
|
||||
return 0;
|
||||
|
||||
Reference in New Issue
Block a user