Bouncy Castle Provider 1.77 · org.bouncycastle.asn1.gm.GMNamedCurves

Field Summary

Modifier and Type	Field and Description
pack-priv static final Hashtable<K, V>	curves
pack-priv static final Hashtable<K, V>	names
pack-priv static final Hashtable<K, V>	objIds
pack-priv static X9ECParametersHolder	sm2p256v1
pack-priv static X9ECParametersHolder	wapip192v1

Access	Constructor and Description
public	GMNamedCurves()

Modifier and Type	Method and Description
private static X9ECPoint	configureBasepoint(ECCurve curve, String encoding)
private static ECCurve	configureCurve(ECCurve curve)
pack-priv static void	defineCurve(String name, ASN1ObjectIdentifier oid, X9ECParametersHolder holder)
private static BigInteger	fromHex(String hex)
public static X9ECParameters	getByName(String name)
public static X9ECParametersHolder	getByNameLazy(String name)
public static X9ECParameters	getByOID(ASN1ObjectIdentifier an object identifier representing a named curve, if present. oid) return the X9ECParameters object for the named curve represented by the passed in object identifier.
public static X9ECParametersHolder	getByOIDLazy(ASN1ObjectIdentifier oid)
public static String	getName(ASN1ObjectIdentifier oid) return the named curve name represented by the given object identifier.
public static Enumeration<E>	getNames() returns an enumeration containing the name strings for curves contained in this structure.
public static ASN1ObjectIdentifier	Returns: the object identifier associated with name, if present. getOID(String name) return the object identifier signified by the passed in name.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

curves	back to summary
pack-priv static final Hashtable<K, V> curves

names	back to summary
pack-priv static final Hashtable<K, V> names

objIds	back to summary
pack-priv static final Hashtable<K, V> objIds

sm2p256v1	back to summary
pack-priv static X9ECParametersHolder sm2p256v1

wapip192v1	back to summary
pack-priv static X9ECParametersHolder wapip192v1

GMNamedCurves	back to summary
public GMNamedCurves()

configureBasepoint	back to summary
private static X9ECPoint configureBasepoint(ECCurve curve, String encoding)

configureCurve	back to summary
private static ECCurve configureCurve(ECCurve curve)

defineCurve	back to summary
pack-priv static void defineCurve(String name, ASN1ObjectIdentifier oid, X9ECParametersHolder holder)

fromHex	back to summary
private static BigInteger fromHex(String hex)

getByName	back to summary
public static X9ECParameters getByName(String name)

getByNameLazy	back to summary
public static X9ECParametersHolder getByNameLazy(String name)

getByOID	back to summary
public static X9ECParameters getByOID(ASN1ObjectIdentifier oid) return the X9ECParameters object for the named curve represented by the passed in object identifier. Null if the curve isn't present. Parameters oid:ASN1ObjectIdentifier an object identifier representing a named curve, if present.

getByOID

return the X9ECParameters object for the named curve represented by the passed in object identifier. Null if the curve isn't present.

Parameters

oid:ASN1ObjectIdentifier: an object identifier representing a named curve, if present.

getByOIDLazy	back to summary
public static X9ECParametersHolder getByOIDLazy(ASN1ObjectIdentifier oid)

getName	back to summary
public static String getName(ASN1ObjectIdentifier oid) return the named curve name represented by the given object identifier.

getNames	back to summary
public static Enumeration<E> getNames() returns an enumeration containing the name strings for curves contained in this structure.

getOID	back to summary
public static ASN1ObjectIdentifier getOID(String name) return the object identifier signified by the passed in name. Null if there is no object identifier associated with name. Returns:ASN1ObjectIdentifier the object identifier associated with name, if present.

getOID

public static ASN1ObjectIdentifier getOID(String name)

return the object identifier signified by the passed in name. Null if there is no object identifier associated with name.

Returns:ASN1ObjectIdentifier: the object identifier associated with name, if present.