crypto/ecdsa/ecdsatest.c

302     unsigned int sig_len, degree, r_len, s_len, bn_len, buf_len;
387         sig_len = ECDSA_size(eckey);
388         if ((signature = OPENSSL_malloc(sig_len)) == NULL)
390         if (!ECDSA_sign(0, digest, 20, signature, &sig_len, eckey)) {
397         if (ECDSA_verify(0, digest, 20, signature, sig_len, eckey) != 1) {
404         if (ECDSA_verify(0, digest, 20, signature, sig_len, wrong_eckey) == 1) {
411         if (ECDSA_verify(0, wrong_digest, 20, signature, sig_len, eckey) == 1) {
418         if (ECDSA_verify(0, digest, 20, signature, sig_len - 1, eckey) == 1) {
431         if ((ecdsa_sig = d2i_ECDSA_SIG(NULL, &sig_ptr, sig_len)) == NULL) {
462         sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2);
463         if (ECDSA_verify(0, digest, 20, signature, sig_len, eckey) == 1) {
476         sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2);
477         if (ECDSA_verify(0, digest, 20, signature, sig_len, eckey) != 1) {