我正在尝试访问由https保护的应用,我有一个p12证书(已作为.cer导入到我的jdk的cacerts文件夹中)。
我已经尝试过本教程,但未成功:https : //dzone.com/articles/ssl-based-feignclient-example-in-java-microcervice
我也正在使用此解决方案的一部分:如何在Spring Feign客户端中使用p12客户端证书
调试SSL连接时出现以下错误: javax.net.ssl|ERROR|25|http-nio-auto-1-exec-1|2021-01-26 16:56:34.789 BRT|TransportContext.java:317|Fatal (HANDSHAKE_FAILURE): Received fatal alert: handshake_failure
我当前的伪装配置类
@Bean
@ConditionalOnMissingBean
public Feign.Builder feignBuilder(Retryer retryer) {
return Feign.builder().retryer(retryer);
}
@Bean
public Feign.Builder feignBuilder() {
return Feign.builder()
.retryer(Retryer.NEVER_RETRY)
.client(new Client.Default(getSSLSocketFactory(), null));
}
private SSLSocketFactory getSSLSocketFactory() {
String keyStorePassword = "myPassword";
char[] allPassword = keyStorePassword.toCharArray();
SSLContext sslContext = null;
try {
sslContext = SSLContextBuilder
.create()
.setKeyStoreType("PKCS12")
.loadKeyMaterial(ResourceUtils.getFile("keypath"), allPassword, allPassword)
.build();
} catch (Exception e) { }
return sslContext.getSocketFactory();
}
在代码的调试部分,我可以看到我的证书在那里,但是我的java仍然收到握手错误。我是ssl概念的新手,可能做了一些配置错误。
最后一点,当在feign config类中并通过System设置信任库和密码时
System.setProperty("javax.net.ssl.trustStorePassword", "pass");
System.setProperty("javax.net.ssl.trustStore", "pathtocerth.p12");
错误更改为:
javax.net.ssl|ERROR|25|http-nio-auto-1-exec-1|2021-01-26 16:48:58.551 BRT|TransportContext.java:317|Fatal (CERTIFICATE_UNKNOWN): PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
自发现问题以来,我正在回答自己。如果有人遇到相同的问题,解决方案就非常简单。
在应用程序属性内部,您需要添加以下属性:
feign.httpclient.disableSslValidation=true
feign.httpclient.enabled=false
feign.okhttp.enabled=true
从
<dependency>
<groupId>io.github.openfeign</groupId>
<artifactId>feign-httpclient</artifactId>
<version>9.4.0</version>
</dependency>
设置伪装配置类
@Configuration
public class CustomFeignConfiguration {
@Bean
public void Config() {
System.setProperty("javax.net.ssl.keyStoreType", "PKCS12");
System.setProperty("javax.net.ssl.keyStore", "path to p12");
System.setProperty("javax.net.ssl.keyStorePassword", "key password");
}
并在伪装请求中使用伪装配置
@FeignClient(name = "foo", url = "https://foo/foo",
configuration = CustomFeignConfiguration.class)
public interface IFeingRequest {
request here
}
为此,我不需要转换证书并将其存储到Java信任库中。
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