Imports github.com/miekg/pkcs11 github.com/miekg/pkcs11/p11 github.com/namecoin/pkcs11mod/p11mod github.com/namecoin/pkcs11mod/p11trustmod Standard library imports crypto/sha256 crypto/x509 crypto/x509/pkix encoding/hex encoding/pem io log math/big net/http net/url os strings time