cryptoutil

README

cryptoutil

The package contains various helpers about crypto

Documentation

Index

• func SHA256Sum(data interface{}) string
• type TLSData
  • func TLSGrab(c *tls.ConnectionState) *TLSData
• type ZTLSData
  • func ZTLSGrab(conn *ztls.Conn) *ZTLSData

Functions

func SHA256Sum

func SHA256Sum(data interface{}) string

Types

type TLSData

type TLSData struct {
	TLSVersion               string   `json:"tls_version,omitempty"`
	CipherSuite              string   `json:"cipher_suite,omitempty"`
	ExtensionServerName      string   `json:"extension_server_name,omitempty"`
	DNSNames                 []string `json:"dns_names,omitempty"`
	Emails                   []string `json:"emails,omitempty"`
	CommonName               []string `json:"common_name,omitempty"`
	Organization             []string `json:"organization,omitempty"`
	IssuerCommonName         []string `json:"issuer_common_name,omitempty"`
	IssuerOrg                []string `json:"issuer_organization,omitempty"`
	FingerprintSHA256        string   `json:"fingerprint_sha256,omitempty"`
	FingerprintSHA256OpenSSL string   `json:"fingerprint_sha256_openssl,omitempty"`
}

TLSData contains the relevant Transport Layer Security information

func TLSGrab

func TLSGrab(c *tls.ConnectionState) *TLSData

TLSGrab fills the TLSData

type ZTLSData

type ZTLSData struct {
	TLSVersion               string   `json:"tls_version,omitempty"`
	CipherSuite              string   `json:"cipher_suite,omitempty"`
	ExtensionServerName      string   `json:"extension_server_name,omitempty"`
	DNSNames                 []string `json:"dns_names,omitempty"`
	Emails                   []string `json:"emails,omitempty"`
	CommonName               []string `json:"common_name,omitempty"`
	Organization             []string `json:"organization,omitempty"`
	IssuerCommonName         []string `json:"issuer_common_name,omitempty"`
	IssuerOrg                []string `json:"issuer_organization,omitempty"`
	FingerprintSHA256        string   `json:"fingerprint_sha256,omitempty"`
	FingerprintSHA256OpenSSL string   `json:"fingerprint_sha256_openssl,omitempty"`
	ClientHello              []byte   `json:"client_hello,omitempty"`
	HandshakeLog             []byte   `json:"handshake_log,omitempty"`
	HeartBleedLog            []byte   `json:"heartbleed_log,omitempty"`
}

ZTLSData contains the relevant Transport Layer Security information from ztls

func ZTLSGrab

func ZTLSGrab(conn *ztls.Conn) *ZTLSData

ZTLSGrab fills the ZTLSData