core_rpc_server: new file: rpc_ssl.fingerprint

This commit is contained in:
Jeffrey Ryan
2022-05-19 15:27:30 -05:00
committed by jeffro256
parent 94e67bf96b
commit 70bbd2536b
4 changed files with 129 additions and 25 deletions

View File

@@ -65,29 +65,6 @@ namespace
const command_line::arg_descriptor<bool> arg_prompt_for_passphrase = {"prompt-for-passphrase", gencert::tr("Prompt for a passphrase with which to encrypt the private key"), false};
}
// adapted from openssl's apps/x509.c
static std::string get_fingerprint(X509 *cert, const EVP_MD *fdig)
{
unsigned int j;
unsigned int n;
unsigned char md[EVP_MAX_MD_SIZE];
std::string fingerprint;
if (!X509_digest(cert, fdig, md, &n))
{
tools::fail_msg_writer() << tr("Failed to create fingerprint: ") << ERR_reason_error_string(ERR_get_error());
return fingerprint;
}
fingerprint.resize(n * 3 - 1);
char *out = &fingerprint[0];
for (j = 0; j < n; ++j)
{
snprintf(out, 3 + (j + 1 < n), "%02X%s", md[j], (j + 1 == n) ? "" : ":");
out += 3;
}
return fingerprint;
}
int main(int argc, char* argv[])
{
TRY_ENTRY();
@@ -246,7 +223,7 @@ int main(int argc, char* argv[])
tools::success_msg_writer() << tr("New certificate created:");
tools::success_msg_writer() << tr("Certificate: ") << certificate_filename;
tools::success_msg_writer() << tr("SHA-256 Fingerprint: ") << get_fingerprint(cert, EVP_sha256());
tools::success_msg_writer() << tr("SHA-256 Fingerprint: ") << epee::net_utils::get_hr_ssl_fingerprint(cert);
tools::success_msg_writer() << tr("Private key: ") << private_key_filename << " (" << (private_key_passphrase.empty() ? "unencrypted" : "encrypted") << ")";
return 0;