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IpSecManager and IpSecTransform API Cleanup

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am: 55e8910aa8

Change-Id: I1524f8381c8a73ba4dc7a36b343e11066b75c08d
This commit is contained in:
Nathan Harold
2017-04-02 00:18:42 +00:00
committed by android-build-merger
parent d083810c0b 55e8910aa8
commit 91b516e78b
2 changed files with 3 additions and 29 deletions
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2
core/java/android/net/IpSecManager.java
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@@ -197,7 +197,6 @@ public final class IpSecManager {
* @param transform an {@link IpSecTransform}, which must be an active Tunnel Mode transform.
* @hide
*/
@SystemApi
public void applyTunnelModeTransform(Network net, IpSecTransform transform) {}
/**
@@ -242,7 +241,6 @@ public final class IpSecManager {
* network
* @hide
*/
@SystemApi
public void removeTunnelModeTransform(Network net, IpSecTransform transform) {}
/**

30
core/java/android/net/IpSecTransform.java
View File

@@ -305,32 +305,9 @@ public final class IpSecTransform implements AutoCloseable {
* given destination address.
*
* <p>Care should be chosen when selecting an SPI to ensure that is is as unique as
* possible. Random number generation is a reasonable approach to selecting an SPI. For
* outbound SPIs, they must be reserved by calling {@link
* IpSecManager#reserveSecurityParameterIndex(int, InetAddress, int)}. Otherwise, Transforms will
* fail to build.
*
* <p>Unless an SPI is set for a given direction, traffic in that direction will be
* sent/received without any IPsec applied.
*
* @param direction either {@link #DIRECTION_IN or #DIRECTION_OUT}
* @param spi a unique 32-bit integer to identify transformed traffic
*/
public IpSecTransform.Builder setSpi(@TransformDirection int direction, int spi) {
mConfig.flow[direction].spi = spi;
return this;
}
/**
* Set the SPI, which uniquely identifies a particular IPsec session from others. Because
* IPsec operates at the IP layer, this 32-bit identifier uniquely identifies packets to a
* given destination address.
*
* <p>Care should be chosen when selecting an SPI to ensure that is is as unique as
* possible. Random number generation is a reasonable approach to selecting an SPI. For
* outbound SPIs, they must be reserved by calling {@link
* IpSecManager#reserveSecurityParameterIndex(int, InetAddress, int)}. Otherwise, Transforms will
* fail to activate.
* possible. To reserve a value call {@link IpSecManager#reserveSecurityParameterIndex(int,
* InetAddress, int)}. Otherwise, SPI collisions would prevent a transform from being
* activated. IpSecManager#reserveSecurityParameterIndex(int, InetAddres$s, int)}.
*
* <p>Unless an SPI is set for a given direction, traffic in that direction will be
* sent/received without any IPsec applied.
@@ -447,7 +424,6 @@ public final class IpSecTransform implements AutoCloseable {
* properties is invalid.
* @hide
*/
@SystemApi
public IpSecTransform buildTunnelModeTransform(
InetAddress localAddress, InetAddress remoteAddress) {
//FIXME: argument validation here