我尝试使用spongycastle 1.51在Android上使用mina sshd 0.12.0。
我已按照现有说明,使用
注册了Spongycastlestatic {
Security.insertProviderAt( new org.spongycastle.jce.provider.BouncyCastleProvider(), 1);
}
Spongycastle被证实是干净利落地注册并要求算法" EC":
java.security.KeyPairGenerator.getInstance("EC");
工作正常。
当我最终尝试与服务器建立ssh连接时,它失败并显示以下堆栈跟踪:
java.security.NoSuchAlgorithmException: KeyPairGenerator EC implementation not found
at org.apache.harmony.security.fortress.Engine.notFound(Engine.java:113)
at org.apache.harmony.security.fortress.Engine.getInstance(Engine.java:135)
at java.security.KeyPairGenerator.getInstance(KeyPairGenerator.java:153)
at java.security.KeyPairGenerator.getInstance(KeyPairGenerator.java:125)
at org.apache.sshd.common.util.SecurityUtils.getKeyPairGenerator(SecurityUtils.java:157)
at org.apache.sshd.common.kex.ECDH.<init>(ECDH.java:51)
at org.apache.sshd.server.kex.ECDHP256.getDH(ECDHP256.java:48)
at org.apache.sshd.server.kex.AbstractDHGServer.init(AbstractDHGServer.java:68)
at org.apache.sshd.common.session.AbstractSession.doHandleMessage(AbstractSession.java:359)
at org.apache.sshd.common.session.AbstractSession.handleMessage(AbstractSession.java:295)
at org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:731)
at org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:277)
at org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)
at org.apache.sshd.common.io.mina.MinaService.messageReceived(MinaService.java:107)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:854)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:542)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:48)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:943)
at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:542)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:535)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:714)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:668)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:657)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67)
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1121)
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581)
at java.lang.Thread.run(Thread.java:1019)
我在这里不知所措。 插入的提供程序是否以某种方式线程化本地?
我感谢任何暗示。