IkeSaProposal.Builder
public
static
final
class
IkeSaProposal.Builder
extends Object
java.lang.Object | |
↳ | android.net.ipsec.ike.IkeSaProposal.Builder |
This class is used to incrementally construct a IkeSaProposal. IkeSaProposal instances are immutable once built.
Summary
Public constructors | |
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Builder()
|
Public methods | |
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IkeSaProposal.Builder
|
addDhGroup(int dhGroup)
Adds a Diffie-Hellman Group to the SA proposal being built. |
IkeSaProposal.Builder
|
addEncryptionAlgorithm(int algorithm, int keyLength)
Adds an encryption algorithm with a specific key length to the SA proposal being built. |
IkeSaProposal.Builder
|
addIntegrityAlgorithm(int algorithm)
Adds an integrity algorithm to the SA proposal being built. |
IkeSaProposal.Builder
|
addPseudorandomFunction(int algorithm)
Adds a pseudorandom function to the SA proposal being built. |
IkeSaProposal
|
build()
Validates and builds the IkeSaProposal. |
Inherited methods | |
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Public constructors
Public methods
addDhGroup
public IkeSaProposal.Builder addDhGroup (int dhGroup)
Adds a Diffie-Hellman Group to the SA proposal being built.
Parameters | |
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dhGroup |
int : to add to IkeSaProposal.
Value is SaProposal.DH_GROUP_NONE , SaProposal.DH_GROUP_1024_BIT_MODP , SaProposal.DH_GROUP_1536_BIT_MODP , SaProposal.DH_GROUP_2048_BIT_MODP , SaProposal.DH_GROUP_3072_BIT_MODP , SaProposal.DH_GROUP_4096_BIT_MODP , or SaProposal.DH_GROUP_CURVE_25519 |
Returns | |
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IkeSaProposal.Builder |
Builder of IkeSaProposal.
This value cannot be null . |
addEncryptionAlgorithm
public IkeSaProposal.Builder addEncryptionAlgorithm (int algorithm, int keyLength)
Adds an encryption algorithm with a specific key length to the SA proposal being built.
Parameters | |
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algorithm |
int : encryption algorithm to add to IkeSaProposal.
Value is SaProposal.ENCRYPTION_ALGORITHM_3DES , SaProposal.ENCRYPTION_ALGORITHM_AES_CBC , SaProposal.ENCRYPTION_ALGORITHM_AES_CTR , SaProposal.ENCRYPTION_ALGORITHM_AES_GCM_8 , SaProposal.ENCRYPTION_ALGORITHM_AES_GCM_12 , SaProposal.ENCRYPTION_ALGORITHM_AES_GCM_16 , or SaProposal.ENCRYPTION_ALGORITHM_CHACHA20_POLY1305 |
keyLength |
int : key length of algorithm. For algorithms that have fixed key length (e.g.
3DES) only SaProposal#KEY_LEN_UNUSED is allowed. |
Returns | |
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IkeSaProposal.Builder |
Builder of IkeSaProposal.
This value cannot be null . |
addIntegrityAlgorithm
public IkeSaProposal.Builder addIntegrityAlgorithm (int algorithm)
Adds an integrity algorithm to the SA proposal being built.
Parameters | |
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algorithm |
int : integrity algorithm to add to IkeSaProposal.
Value is SaProposal.INTEGRITY_ALGORITHM_NONE , SaProposal.INTEGRITY_ALGORITHM_HMAC_SHA1_96 , SaProposal.INTEGRITY_ALGORITHM_AES_XCBC_96 , SaProposal.INTEGRITY_ALGORITHM_AES_CMAC_96 , SaProposal.INTEGRITY_ALGORITHM_HMAC_SHA2_256_128 , SaProposal.INTEGRITY_ALGORITHM_HMAC_SHA2_384_192 , or SaProposal.INTEGRITY_ALGORITHM_HMAC_SHA2_512_256 |
Returns | |
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IkeSaProposal.Builder |
Builder of IkeSaProposal.
This value cannot be null . |
addPseudorandomFunction
public IkeSaProposal.Builder addPseudorandomFunction (int algorithm)
Adds a pseudorandom function to the SA proposal being built.
Parameters | |
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algorithm |
int : pseudorandom function to add to IkeSaProposal.
Value is SaProposal.PSEUDORANDOM_FUNCTION_HMAC_SHA1 , SaProposal.PSEUDORANDOM_FUNCTION_AES128_XCBC , SaProposal.PSEUDORANDOM_FUNCTION_SHA2_256 , SaProposal.PSEUDORANDOM_FUNCTION_SHA2_384 , SaProposal.PSEUDORANDOM_FUNCTION_SHA2_512 , or SaProposal.PSEUDORANDOM_FUNCTION_AES128_CMAC |
Returns | |
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IkeSaProposal.Builder |
Builder of IkeSaProposal.
This value cannot be null . |
build
public IkeSaProposal build ()
Validates and builds the IkeSaProposal.
Returns | |
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IkeSaProposal |
the validated IkeSaProposal.
This value cannot be null . |