SSL certificate chain resolver

SSL certificates are usually signed by an intermediate certificate rather than a trusted CA certificate. The path from a server's certificate to a trusted CA certificate is called the certificate chain. This program downloads the certificate chain for a given server certificate.

Requirements

• Python (only tested with Python 2.x)
• pyOpenSSL (version 0.15 or later if you want to verify the fetched certificates against a store of trusted CA certificates)

Similar projects

• zakjan/cert-chain-resolver (Go)
• freekmurze/ssl-certificate-chain-resolver (PHP)
• SSLMate/mkcertchan (Perl)