Searched refs:algorithm (Results 1 - 25 of 258) sorted by relevance

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/frameworks/base/keystore/java/android/security/keystore/
H A DAndroidKeyStorePrivateKey.java28 public AndroidKeyStorePrivateKey(String alias, int uid, String algorithm) { argument
29 super(alias, uid, algorithm);
H A DAndroidKeyStoreSecretKey.java28 public AndroidKeyStoreSecretKey(String alias, int uid, String algorithm) { argument
29 super(alias, uid, algorithm);
H A DAndroidKeyStoreBCWorkaroundProvider.java244 private void putMacImpl(String algorithm, String implClass) { argument
245 put("Mac." + algorithm, implClass);
246 put("Mac." + algorithm + " SupportedKeyClasses", KEYSTORE_SECRET_KEY_CLASS_NAME);
260 private void putSignatureImpl(String algorithm, String implClass) { argument
261 put("Signature." + algorithm, implClass);
262 put("Signature." + algorithm + " SupportedKeyClasses",
H A DAndroidKeyStorePublicKey.java31 public AndroidKeyStorePublicKey(String alias, int uid, String algorithm, byte[] x509EncodedForm) { argument
32 super(alias, uid, algorithm);
H A DAndroidKeyStoreKey.java31 public AndroidKeyStoreKey(String alias, int uid, String algorithm) { argument
34 mAlgorithm = algorithm;
H A DKeyProperties.java190 @NonNull @KeyAlgorithmEnum String algorithm) {
191 if (KEY_ALGORITHM_EC.equalsIgnoreCase(algorithm)) {
193 } else if (KEY_ALGORITHM_RSA.equalsIgnoreCase(algorithm)) {
196 throw new IllegalArgumentException("Unsupported key algorithm: " + algorithm);
210 "Unsupported key algorithm: " + keymasterAlgorithm);
215 @NonNull @KeyAlgorithmEnum String algorithm) {
216 if (KEY_ALGORITHM_AES.equalsIgnoreCase(algorithm)) {
218 } else if (KEY_ALGORITHM_3DES.equalsIgnoreCase(algorithm)) {
220 } else if (algorithm
189 toKeymasterAsymmetricKeyAlgorithm( @onNull @eyAlgorithmEnum String algorithm) argument
214 toKeymasterSecretKeyAlgorithm( @onNull @eyAlgorithmEnum String algorithm) argument
263 toKeymasterDigest(@onNull @eyAlgorithmEnum String algorithm) argument
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/frameworks/base/core/java/android/security/net/config/
H A DPin.java37 public static boolean isSupportedDigestAlgorithm(String algorithm) { argument
40 return "SHA-256".equalsIgnoreCase(algorithm);
46 public static int getDigestLength(String algorithm) { argument
47 if ("SHA-256".equalsIgnoreCase(algorithm)) {
50 throw new IllegalArgumentException("Unsupported digest algorithm: " + algorithm);
H A DNetworkSecurityTrustManager.java131 for (String algorithm : pinAlgorithms) {
132 MessageDigest md = digestMap.get(algorithm);
135 md = MessageDigest.getInstance(algorithm);
139 digestMap.put(algorithm, md);
141 if (pinSet.pins.contains(new Pin(algorithm, md.digest(encodedSPKI)))) {
/frameworks/base/services/backup/java/com/android/server/backup/utils/
H A DPasswordUtils.java45 * @param algorithm - key generation algorithm.
51 public static SecretKey buildPasswordKey(String algorithm, String pw, byte[] salt, int rounds) { argument
52 return buildCharArrayKey(algorithm, pw.toCharArray(), salt, rounds);
59 * @param algorithm - key generation algorithm.
65 public static String buildPasswordHash(String algorithm, String pw, byte[] salt, int rounds) { argument
66 SecretKey key = buildPasswordKey(algorithm, pw, salt, rounds);
105 * @param algorithm - key generation algorithm
111 makeKeyChecksum(String algorithm, byte[] pwBytes, byte[] salt, int rounds) argument
122 buildCharArrayKey(String algorithm, char[] pwArray, byte[] salt, int rounds) argument
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/frameworks/base/core/java/android/security/keystore/recovery/
H A DKeyDerivationParams.java86 * Creates instance of the class to to derive keys using the password hashing algorithm SCRYPT.
102 private KeyDerivationParams(@KeyDerivationAlgorithm int algorithm, @NonNull byte[] salt) { argument
103 this(algorithm, salt, /*memoryDifficulty=*/ -1);
109 private KeyDerivationParams(@KeyDerivationAlgorithm int algorithm, @NonNull byte[] salt, argument
111 mAlgorithm = algorithm;
117 * Gets algorithm.
131 * Gets the memory difficulty parameter for the hashing algorithm.
133 * <p>The effect of this parameter depends on the algorithm in use. For example, please see
136 * <p>If the specific algorithm does not support such a memory difficulty parameter, its value
/frameworks/base/tools/aapt2/compile/
H A DXmlIdCollector_test.cpp19 #include <algorithm>
/frameworks/base/tools/aapt2/link/
H A DXmlNamespaceRemover.cpp19 #include <algorithm>
/frameworks/ml/nn/common/include/
H A DActivationFunctor.h22 #include <algorithm>
/frameworks/base/media/lib/signer/java/com/android/mediadrm/signer/
H A DMediaDrmSigner.java128 * @param algorithm the signing algorithm to use, e.g. "PKCS1-BlockType1"
134 String algorithm, byte[] wrappedKey, byte[] message) {
135 return drm.signRSA(sessionId, algorithm, wrappedKey, message);
133 signRSA(MediaDrm drm, byte[] sessionId, String algorithm, byte[] wrappedKey, byte[] message) argument
/frameworks/base/packages/SystemUI/src/com/android/systemui/recents/views/
H A DTaskStackViewScroller.java213 TaskStackLowRamLayoutAlgorithm algorithm = mLayoutAlgorithm.mTaskStackLowRamLayoutAlgorithm;
217 int minY = algorithm.percentageToScroll(mLayoutAlgorithm.mMinScrollP);
218 int maxY = algorithm.percentageToScroll(mLayoutAlgorithm.mMaxScrollP);
223 fling(0 /* downScrollP */, 0 /* downY */, algorithm.percentageToScroll(stackScroll),
225 float pos = algorithm.scrollToPercentage(mScroller.getFinalY());
227 float newScrollP = algorithm.getClosestTaskP(pos, mLayoutAlgorithm.mNumStackTasks,
230 mFlingAnimationUtils.apply(animator, algorithm.percentageToScroll(stackScroll),
231 algorithm.percentageToScroll(newScrollP), velocity);
235 float newScrollP = algorithm.getClosestTaskP(stackScroll,
/frameworks/base/wifi/java/android/net/wifi/
H A DParcelUtil.java43 * |algorithm| -> String of algorithm name
46 * For a null PrivateKey object, a null string will be written to |algorithm| and
48 * a valid algorithm String.
72 String algorithm = in.readString();
73 if (algorithm == null) {
79 KeyFactory keyFactory = KeyFactory.getInstance(algorithm);
/frameworks/base/core/java/android/net/
H A DIpSecAlgorithm.java32 * This class represents a single algorithm that can be used by an {@link IpSecTransform}.
55 * MD5 HMAC Authentication/Integrity Algorithm. <b>This algorithm is not recommended for use in
58 * <p>Keys for this algorithm must be 128 bits in length.
65 * SHA1 HMAC Authentication/Integrity Algorithm. <b>This algorithm is not recommended for use in
68 * <p>Keys for this algorithm must be 160 bits in length.
77 * <p>Keys for this algorithm must be 256 bits in length.
86 * <p>Keys for this algorithm must be 384 bits in length.
95 * <p>Keys for this algorithm must be 512 bits in length.
132 * Creates an IpSecAlgorithm of one of the supported types. Supported algorithm names are
136 * parameter. See {@link #IpSecAlgorithm(String algorithm, byt
141 IpSecAlgorithm(@onNull @lgorithmName String algorithm, @NonNull byte[] key) argument
156 IpSecAlgorithm( @onNull @lgorithmName String algorithm, @NonNull byte[] key, int truncLenBits) argument
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/frameworks/base/core/java/android/text/
H A DTextDirectionHeuristics.java41 new TextDirectionHeuristicInternal(null /* no algorithm */, false);
47 new TextDirectionHeuristicInternal(null /* no algorithm */, true);
131 * Computes the text direction based on an algorithm. Subclasses implement
132 * {@link #defaultIsRtl} to handle cases where the algorithm cannot determine the
138 public TextDirectionHeuristicImpl(TextDirectionAlgorithm algorithm) { argument
139 mAlgorithm = algorithm;
178 private TextDirectionHeuristicInternal(TextDirectionAlgorithm algorithm, argument
180 super(algorithm);
191 * Interface for an algorithm to guess the direction of a paragraph of text.
195 * Returns whether the range of text is RTL according to the algorithm
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/frameworks/base/core/java/android/webkit/
H A DTokenBindingService.java51 * The algorithm that is used to generate the key pair.
83 * If no key pair exists, WebView chooses an algorithm from the list, in
86 * The user can pass {@code null} if any algorithm is acceptable.
89 * @param algorithm The list of algorithms. An IllegalArgumentException is thrown if array is
94 @Nullable String[] algorithm,
93 getKey(Uri origin, @Nullable String[] algorithm, @NonNull ValueCallback<TokenBindingKey> callback) argument
/frameworks/base/tools/aapt2/text/
H A DPrinter.cpp19 #include <algorithm>
/frameworks/native/libs/math/include/math/
H A Dscalar.h19 #include <algorithm>
/frameworks/support/compat/src/main/java/androidx/core/text/
H A DTextDirectionHeuristicsCompat.java34 new TextDirectionHeuristicInternal(null /* no algorithm */, false);
40 new TextDirectionHeuristicInternal(null /* no algorithm */, true);
107 * Computes the text direction based on an algorithm. Subclasses implement
108 * {@link #defaultIsRtl} to handle cases where the algorithm cannot determine the
114 TextDirectionHeuristicImpl(TextDirectionAlgorithm algorithm) { argument
115 mAlgorithm = algorithm;
154 TextDirectionHeuristicInternal(TextDirectionAlgorithm algorithm, argument
156 super(algorithm);
167 * Interface for an algorithm to guess the direction of a paragraph of text.
171 * Returns whether the range of text is RTL according to the algorithm
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/frameworks/av/drm/mediadrm/plugins/clearkey/default/include/
H A DDrmPlugin.h178 const Vector<uint8_t>& sessionId, const String8& algorithm) {
179 if (sessionId.size() == 0 || algorithm.size() == 0) {
186 const Vector<uint8_t>& sessionId, const String8& algorithm) {
187 if (sessionId.size() == 0 || algorithm.size() == 0) {
249 const String8& algorithm,
253 if (sessionId.size() == 0 || algorithm.size() == 0 ||
177 setCipherAlgorithm( const Vector<uint8_t>& sessionId, const String8& algorithm) argument
185 setMacAlgorithm( const Vector<uint8_t>& sessionId, const String8& algorithm) argument
247 signRSA( const Vector<uint8_t>& sessionId, const String8& algorithm, const Vector<uint8_t>& message, const Vector<uint8_t>& wrappedKey, Vector<uint8_t>& signature) argument
/frameworks/base/keystore/java/android/security/
H A DIKeyChainService.aidl36 int generateKeyPair(in String algorithm, in ParcelableKeyGenParameterSpec spec);
/frameworks/av/media/libeffects/loudness/common/core/
H A Dmath.h21 #include <algorithm>

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