Google and FB auth services - java.lang.NoClassDefFoundError: org/bouncycastle/jcajce/provider/asymmetric/rsa/BCRSAPublicKey

Question

我已将新的 Bouncy Castle 依赖项添加到 pom.xml

<dependency>
    <groupId>org.bouncycastle</groupId>
    <artifactId>bcprov-jdk15on</artifactId>
    <version>1.54</version>
</dependency>

当我尝试使用 Google 登录服务时出现下面提到的异常：

INFO: Illegal access: this web application instance has been stopped already. Could not load org.bouncycastle.jcajce.provider.asymmetric.x509.CertificateFactory. The eventual following stack trace is caused by an error thrown for debug
ging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.

java.lang.IllegalStateException
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1610)
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1569)
    at java.security.Provider$Service.getImplClass(Provider.java:1281)
    at java.security.Provider$Service.newInstance(Provider.java:1237)
    at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
    at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
    at java.security.cert.CertificateFactory.getInstance(CertificateFactory.java:183)
    at com.google.api.client.util.SecurityUtils.getX509CertificateFactory(SecurityUtils.java:217)
    at com.google.api.client.googleapis.auth.oauth2.GooglePublicKeysManager.refresh(GooglePublicKeysManager.java:171)
    at com.google.api.client.googleapis.auth.oauth2.GooglePublicKeysManager.getPublicKeys(GooglePublicKeysManager.java:141)
    at com.google.api.client.googleapis.auth.oauth2.GoogleIdTokenVerifier.verify(GoogleIdTokenVerifier.java:173)
    at com.google.api.client.googleapis.auth.oauth2.GoogleIdTokenVerifier.verify(GoogleIdTokenVerifier.java:191)

java.lang.NoClassDefFoundError: org/bouncycastle/jcajce/provider/asymmetric/rsa/BCRSAPublicKey
    at org.bouncycastle.jcajce.provider.asymmetric.rsa.KeyFactorySpi.generatePublic(Unknown Source)
    at org.bouncycastle.jcajce.provider.asymmetric.util.BaseKeyFactorySpi.engineGeneratePublic(Unknown Source)
    at org.bouncycastle.jcajce.provider.asymmetric.rsa.KeyFactorySpi.engineGeneratePublic(Unknown Source)
    at java.security.KeyFactory.generatePublic(KeyFactory.java:334)
    at sun.security.x509.X509Key.buildX509Key(X509Key.java:223)
    at sun.security.x509.X509Key.parse(X509Key.java:170)

其他直接使用Bouncy Castle库的代码片段效果很好。我只在 Google 和尝试验证令牌的 FB 登录服务中遇到过这个问题。如何让它们协同工作？

Answer 1

正在 grepcode, it appears that class is in a different Bouncycastle jar 寻找 class:

<!-- http://mvnrepository.com/artifact/org.bouncycastle/bcprov-ext-jdk15on -->
<dependency>
    <groupId>org.bouncycastle</groupId>
    <artifactId>bcprov-ext-jdk15on</artifactId>
    <version>1.54</version>
</dependency>

尝试将该依赖项添加到您的项目中。

Google and FB auth services - java.lang.NoClassDefFoundError: org/bouncycastle/jcajce/provider/asymmetric/rsa/BCRSAPublicKey

Google and FB auth services - java.lang.NoClassDefFoundError: org/bouncycastle/jcajce/provider/asymmetric/rsa/BCRSAPublicKey

java

bouncycastle

noclassdeffounderror

maven

google-signin