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320 lines
10 KiB
320 lines
10 KiB
#include "daa-test.h"
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int test1();
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int test2();
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int test3();
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int main(int argc, char **argv) {
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if(0 != test1()) {
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printf("test1 failed\n");
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} else {
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printf("test1 succeeded\n");
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}
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if(0 != test2()) {
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printf("test2 failed\n");
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} else {
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printf("test2 succeeded\n");
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}
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if(0 != test3()) {
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printf("test3 failed\n");
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} else {
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printf("test3 succeeded\n");
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}
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return 0;
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}
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int test1() {
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struct ecdaa_issuer_public_key_FP256BN ipk;
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struct ecdaa_issuer_secret_key_FP256BN isk;
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struct ecdaa_member_public_key_FP256BN mpk;
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struct ecdaa_member_secret_key_FP256BN msk;
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uint8_t nonce[NONCE_SIZE];
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struct ecdaa_credential_FP256BN cred;
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struct ecdaa_credential_FP256BN_signature cred_sig;
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struct ecdaa_signature_FP256BN sig;
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uint8_t bsn[MAX_BSNSIZE];
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size_t bsn_len = 0;
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uint8_t msg[MAX_MSGSIZE];
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size_t msg_len = 0;
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struct ecdaa_revocations_FP256BN revocations;
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bzero(bsn, MAX_BSNSIZE);
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bzero(msg, MAX_MSGSIZE);
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if(0 != ecdaa_issuer_key_pair_FP256BN_generate(&ipk, &isk, ecdaa_rand)) {
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printf("generate issuer key pair failed\n");
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return 1;
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}
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ecdaa_rand(nonce, NONCE_SIZE);
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if(0 != ecdaa_member_key_pair_FP256BN_generate(&mpk, &msk, nonce, NONCE_SIZE, ecdaa_rand)) {
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printf("generate member key pair failed\n");
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return 1;
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}
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if(0 != ecdaa_credential_FP256BN_generate(&cred, &cred_sig, &isk, &mpk, ecdaa_rand)) {
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printf("generate credential failed\n");
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return 1;
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}
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strncpy(msg, "test message\n", 13);
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msg_len = strlen(msg);
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if(0 != ecdaa_credential_FP256BN_validate(&cred, &cred_sig, &mpk, &ipk.gpk)) {
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printf("credential verification failed\n");
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return 1;
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}
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strncpy(bsn, "test basename", 13);
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bsn_len = strlen(bsn);
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if(0 != ecdaa_signature_FP256BN_sign(&sig, msg, msg_len, bsn, bsn_len, &msk, &cred, ecdaa_rand)) {
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printf("signing message with bsn failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_verify(&sig, &ipk.gpk, &revocations, msg, msg_len, bsn, bsn_len)) {
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printf("verify signature with bsn failed\n");
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return 1;
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}
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bzero(bsn, MAX_BSNSIZE);
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bsn_len = 0;
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if(0 != ecdaa_signature_FP256BN_sign(&sig, msg, msg_len, NULL, bsn_len, &msk, &cred, ecdaa_rand)) {
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printf("signing message failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_verify(&sig, &ipk.gpk, &revocations, msg, msg_len, bsn, bsn_len)) {
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printf("verify message failed\n");
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return 1;
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}
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return 0;
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}
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int test2() {
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struct ecdaa_issuer_public_key_FP256BN ipk;
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struct ecdaa_issuer_secret_key_FP256BN isk;
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struct ecdaa_member_public_key_FP256BN mpk;
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struct ecdaa_member_secret_key_FP256BN msk;
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struct ecdaa_credential_FP256BN cred;
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struct ecdaa_credential_FP256BN_signature cred_sig;
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struct ecdaa_signature_FP256BN sig;
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uint8_t nonce[NONCE_SIZE];
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struct ecdaa_issuer_public_key_FP256BN ipk2;
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struct ecdaa_issuer_secret_key_FP256BN isk2;
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struct ecdaa_member_public_key_FP256BN mpk2;
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struct ecdaa_member_secret_key_FP256BN msk2;
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struct ecdaa_credential_FP256BN cred2;
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struct ecdaa_credential_FP256BN_signature cred_sig2;
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struct ecdaa_signature_FP256BN sig2;
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uint8_t bsn[MAX_BSNSIZE];
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size_t bsn_len = 0;
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uint8_t msg[MAX_MSGSIZE];
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size_t msg_len = 0;
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struct ecdaa_revocations_FP256BN revocations;
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uint8_t binbuf[MAX_BUFSIZE];
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char buffer[MAX_BUFSIZE];
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bzero(binbuf,MAX_BUFSIZE);
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bzero(buffer,MAX_BUFSIZE);
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bzero(bsn, MAX_BSNSIZE);
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bzero(msg, MAX_MSGSIZE);
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if(0 != ecdaa_issuer_key_pair_FP256BN_generate(&ipk, &isk, ecdaa_rand)) {
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printf("generate issuer key pair failed\n");
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return 1;
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}
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if(0 != ecdaa_issuer_public_key_FP256BN_serialize_file("ipktest.bin", &ipk) ||
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0 != ecdaa_issuer_secret_key_FP256BN_serialize_file("isktest.bin", &isk)) {
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printf("saving issuer key-pair to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_issuer_public_key_FP256BN_deserialize_file(&ipk2, "ipktest.bin") ||
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0 != ecdaa_issuer_secret_key_FP256BN_deserialize_file(&isk2, "isktest.bin")) {
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printf("loading issuer key pair failed\n");
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return 1;
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}
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ecdaa_rand(nonce, NONCE_SIZE);
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if(0 != ecdaa_member_key_pair_FP256BN_generate(&mpk, &msk, nonce, NONCE_SIZE, ecdaa_rand)) {
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printf("generate member key pair failed\n");
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return 1;
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}
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if(0 != ecdaa_member_public_key_FP256BN_serialize_file("mpktest.bin", &mpk) ||
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0 != ecdaa_member_secret_key_FP256BN_serialize_file("msktest.bin", &msk)) {
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printf("saving member key-pair to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_member_public_key_FP256BN_deserialize_file(&mpk2, "mpktest.bin", nonce, NONCE_SIZE) ||
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0 != ecdaa_member_secret_key_FP256BN_deserialize_file(&msk2, "msktest.bin")) {
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printf("loading member key pair failed\n");
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return 1;
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}
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if(0 != ecdaa_credential_FP256BN_generate(&cred, &cred_sig, &isk2, &mpk2, ecdaa_rand)) {
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printf("generate credential failed\n");
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return 1;
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}
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if(0 != ecdaa_credential_FP256BN_serialize_file("credtest.bin", &cred)) {
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printf("saving credential to disk failed\n");
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}
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if(0 != ecdaa_credential_FP256BN_deserialize_file(&cred2, "credtest.bin")) {
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printf("loading credential failed\n");
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}
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strncpy(msg, "test message\n", 13);
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msg_len = strlen(msg);
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bsn_len = 0;
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if(0 != ecdaa_signature_FP256BN_sign(&sig, msg, msg_len, NULL, bsn_len, &msk2, &cred2, ecdaa_rand)) {
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printf("signing message failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_serialize_file("sigtest.bin", &sig, 0)) {
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printf("saving signature to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_deserialize_file(&sig2, "sigtest.bin", 0)) {
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printf("loading signature failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_verify(&sig2, &ipk2.gpk, &revocations, msg, msg_len, bsn, bsn_len)) {
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printf("verify message failed\n");
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//return 1;
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}
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strncpy(bsn, "test basename", 13);
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bsn_len = strlen(bsn);
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if(0 != ecdaa_signature_FP256BN_sign(&sig, msg, msg_len, bsn, bsn_len, &msk2, &cred2, ecdaa_rand)) {
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printf("signing message with bsn failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_serialize_file("sigtest.bin", &sig, 1)) {
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printf("saving signature to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_deserialize_file(&sig2, "sigtest.bin", 1)) {
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printf("loading signature failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_verify(&sig2, &ipk2.gpk, &revocations, msg, msg_len, bsn, bsn_len)) {
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printf("verify signature with bsn failed\n");
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return 1;
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}
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return 0;
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}
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int test3() {
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struct ecdaa_issuer_public_key_FP256BN ipk;
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struct ecdaa_issuer_secret_key_FP256BN isk;
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struct ecdaa_member_public_key_FP256BN mpk;
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struct ecdaa_member_secret_key_FP256BN msk;
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struct ecdaa_credential_FP256BN cred;
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struct ecdaa_credential_FP256BN_signature cred_sig;
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struct ecdaa_signature_FP256BN sig;
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uint8_t nonce[NONCE_SIZE];
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struct ecdaa_issuer_public_key_FP256BN ipk2;
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struct ecdaa_issuer_secret_key_FP256BN isk2;
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struct ecdaa_member_public_key_FP256BN mpk2;
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struct ecdaa_member_secret_key_FP256BN msk2;
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struct ecdaa_credential_FP256BN cred2;
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struct ecdaa_credential_FP256BN_signature cred_sig2;
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struct ecdaa_signature_FP256BN sig2;
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uint8_t bsn[MAX_BSNSIZE];
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size_t bsn_len = 0;
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uint8_t msg[MAX_MSGSIZE];
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size_t msg_len = 0;
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struct ecdaa_revocations_FP256BN revocations;
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uint8_t binbuf[MAX_BUFSIZE];
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char buffer[MAX_BUFSIZE];
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bzero(binbuf,MAX_BUFSIZE);
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bzero(buffer,MAX_BUFSIZE);
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bzero(bsn, MAX_BSNSIZE);
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bzero(msg, MAX_MSGSIZE);
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char *current = buffer;
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if(0 != ecdaa_issuer_key_pair_FP256BN_generate(&ipk, &isk, ecdaa_rand)) {
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printf("generate issuer key pair failed\n");
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return 1;
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}
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ecdaa_issuer_public_key_FP256BN_serialize(binbuf, &ipk);
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ecdaa_bintohex(binbuf, current, ECDAA_ISSUER_PUBLIC_KEY_FP256BN_LENGTH);
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if(0 != ecdaa_issuer_public_key_FP256BN_deserialize_file(&ipk2, "ipktest.bin") ||
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0 != ecdaa_issuer_secret_key_FP256BN_deserialize_file(&isk2, "isktest.bin")) {
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printf("loading issuer key pair failed\n");
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return 1;
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}
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ecdaa_rand(nonce, NONCE_SIZE);
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if(0 != ecdaa_member_key_pair_FP256BN_generate(&mpk, &msk, nonce, NONCE_SIZE, ecdaa_rand)) {
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printf("generate member key pair failed\n");
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return 1;
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}
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if(0 != ecdaa_member_public_key_FP256BN_serialize_file("mpktest.bin", &mpk) ||
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0 != ecdaa_member_secret_key_FP256BN_serialize_file("msktest.bin", &msk)) {
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printf("saving member key-pair to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_member_public_key_FP256BN_deserialize_file(&mpk2, "mpktest.bin", nonce, NONCE_SIZE) ||
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0 != ecdaa_member_secret_key_FP256BN_deserialize_file(&msk2, "msktest.bin")) {
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printf("loading member key pair failed\n");
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return 1;
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}
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if(0 != ecdaa_credential_FP256BN_generate(&cred, &cred_sig, &isk2, &mpk2, ecdaa_rand)) {
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printf("generate credential failed\n");
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return 1;
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}
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if(0 != ecdaa_credential_FP256BN_serialize_file("credtest.bin", &cred)) {
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printf("saving credential to disk failed\n");
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}
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if(0 != ecdaa_credential_FP256BN_deserialize_file(&cred2, "credtest.bin")) {
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printf("loading credential failed\n");
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}
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strncpy(msg, "test message\n", 13);
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msg_len = strlen(msg);
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bsn_len = 0;
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if(0 != ecdaa_signature_FP256BN_sign(&sig, msg, msg_len, NULL, bsn_len, &msk2, &cred2, ecdaa_rand)) {
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printf("signing message failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_serialize_file("sigtest.bin", &sig, 0)) {
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printf("saving signature to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_deserialize_file(&sig2, "sigtest.bin", 0)) {
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printf("loading signature failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_verify(&sig2, &ipk2.gpk, &revocations, msg, msg_len, bsn, bsn_len)) {
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printf("verify message failed\n");
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return 1;
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}
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strncpy(bsn, "test basename", 13);
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bsn_len = strlen(bsn);
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if(0 != ecdaa_signature_FP256BN_sign(&sig, msg, msg_len, bsn, bsn_len, &msk2, &cred2, ecdaa_rand)) {
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printf("signing message with bsn failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_serialize_file("sigtest.bin", &sig, 1)) {
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printf("saving signature to disk failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_deserialize_file(&sig2, "sigtest.bin", 1)) {
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printf("loading signature failed\n");
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return 1;
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}
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if(0 != ecdaa_signature_FP256BN_verify(&sig2, &ipk2.gpk, &revocations, msg, msg_len, bsn, bsn_len)) {
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printf("verify signature with bsn failed\n");
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return 1;
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}
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return 0;
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}
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