srtp

Documentation

Index

• type Context
  • func CreateContext(masterKey, masterSalt []byte, profile string) (c *Context, err error)
  • func (c *Context) DecryptRTCP(encrypted []byte) ([]byte, error)
  • func (c *Context) DecryptRTP(packet *rtp.Packet) bool
  • func (c *Context) EncryptRTCP(decrypted []byte) ([]byte, error)
  • func (c *Context) EncryptRTP(packet *rtp.Packet) bool

Types

type Context

type Context struct {
	// contains filtered or unexported fields
}

Context represents a SRTP cryptographic context Context can only be used for one-way operations it must either used ONLY for encryption or ONLY for decryption

func CreateContext

func CreateContext(masterKey, masterSalt []byte, profile string) (c *Context, err error)

CreateContext creates a new SRTP Context

func (*Context) DecryptRTCP

func (c *Context) DecryptRTCP(encrypted []byte) ([]byte, error)

DecryptRTCP decrypts a buffer that contains a RTCP packet We can't pass *rtcp.Packet as the encrypt will obscure significant fields

func (*Context) DecryptRTP

func (c *Context) DecryptRTP(packet *rtp.Packet) bool

DecryptRTP decrypts a RTP packet with an encrypted payload

func (*Context) EncryptRTCP

func (c *Context) EncryptRTCP(decrypted []byte) ([]byte, error)

EncryptRTCP encrypts a buffer that contains a RTCP packet

func (*Context) EncryptRTP

func (c *Context) EncryptRTP(packet *rtp.Packet) bool

EncryptRTP Encrypts a SRTP packet in place