Imports github.com/InfiniteLoopSpace/go_S-MIME/oid github.com/InfiniteLoopSpace/go_S-MIME/b64 github.com/InfiniteLoopSpace/go_S-MIME/asn1 Standard library imports crypto/x509/pkix crypto/rsa crypto crypto/ecdsa bytes crypto/elliptic crypto/rand crypto/tls crypto/x509 encoding/binary errors fmt io/ioutil log math/big net/http time encoding/asn1