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Remove DSA support from Android KeyStore and KeyChain.

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We're switching from OpenSSL to BoringSSL which does not support DSA.

Bug: 17409664
Change-Id: Id9b52666ba9ef234076105c925610b5b312988a5
This commit is contained in:
Alex Klyubin
2015-01-14 16:45:51 -08:00
parent aa7a646eeb
commit cd2329dbfa
4 changed files with 9 additions and 601 deletions
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12
keystore/java/android/security/KeyPairGeneratorSpec.java
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@@ -108,7 +108,7 @@ public final class KeyPairGeneratorSpec implements AlgorithmParameterSpec {
* @param context Android context for the activity
* @param keyStoreAlias name to use for the generated key in the Android
* keystore
* @param keyType key algorithm to use (RSA, DSA, EC)
* @param keyType key algorithm to use (EC, RSA)
* @param keySize size of key to generate
* @param spec the underlying key type parameters
* @param subjectDN X.509 v3 Subject Distinguished Name
@@ -214,8 +214,7 @@ public final class KeyPairGeneratorSpec implements AlgorithmParameterSpec {
}
/**
* Returns the key type (e.g., "RSA", "DSA", "EC") specified by this
* parameter.
* Returns the key type (e.g., "EC", "RSA") specified by this parameter.
*/
public String getKeyType() {
return mKeyType;
@@ -354,7 +353,7 @@ public final class KeyPairGeneratorSpec implements AlgorithmParameterSpec {
}
/**
* Sets the key type (e.g., RSA, DSA, EC) of the keypair to be created.
* Sets the key type (e.g., EC, RSA) of the keypair to be created.
*/
public Builder setKeyType(String keyType) throws NoSuchAlgorithmException {
if (keyType == null) {
@@ -384,9 +383,8 @@ public final class KeyPairGeneratorSpec implements AlgorithmParameterSpec {
}
/**
* Sets the underlying key type's parameters. This is required for DSA
* where you must set this to an instance of
* {@link java.security.spec.DSAParameterSpec}.
* Sets the algorithm-specific key generation parameters. For example, for RSA keys
* this may be an instance of {@link java.security.spec.RSAKeyGenParameterSpec}.
*/
public Builder setAlgorithmParameterSpec(AlgorithmParameterSpec spec) {
if (spec == null) {