Function

SSLGetNegotiatedCipher

Retrieves the cipher suite negotiated for this session.

Declaration

OSStatus SSLGetNegotiatedCipher(SSLContextRef context, SSLCipherSuite *cipherSuite);

Parameters

context

An SSL session context reference.

cipherSuite

On return, points to the cipher suite that was negotiated for this session.

Return Value

A result code. See Secure Transport Result Codes.

Discussion

You should call this function only when a session is active.

See Also

Ciphers

SSLGetNumberSupportedCiphers

Determines the number of cipher suites supported.

SSLGetSupportedCiphers

Determines the values of the supported cipher suites.

SSLSetEnabledCiphers

Specifies a restricted set of SSL cipher suites to be enabled by the current SSL session context.

SSLGetNumberEnabledCiphers

Determines the number of cipher suites currently enabled.

SSLGetEnabledCiphers

Determines which SSL cipher suites are currently enabled.

SSLSetDiffieHellmanParams

Specifies Diffie-Hellman parameters for a given context.

SSLGetDiffieHellmanParams

Retrieves the Diffie-Hellman parameters for a given context.

SSLCipherSuite

A type for storing cipher suite values.

SSLCiphersuiteGroup

A mechanism for grouping related cipher suites.

SSL Cipher Suite Values

Recognize the set of valid SSL cipher suite values.