Welcome! Log In Create A New Profile

Advanced

Redirect error 403

Posted by sedeman 
Redirect error 403
December 30, 2019 08:14AM
Buenas,

Tenemos un problema con Nginx con las redirecciones. Datos de Nginx:
root@nginx:~# nginx -v
nginx version: nginx/1.10.3 (Ubuntu)

La situación es la siguiente: tenemos una instancia con una aplicación, otra instancia con nginx y otra con un SSO (Keycloak). Resulta que tenemos la misma infraestructura montada on-premise con un nginx:
root@revproxy:~# nginx -v
nginx version: nginx/1.4.6 (Ubuntu)

y funciona correctamente.

Cuando lo hemos traspasado a la nube (AWS), con la misma configuración (solo cambia la versión del Nginx) nos da un error 403. El problema es que vamos a la Aplicación, hace loggin con el SSO y abre la sesión pero cuando intenta devolver la sesión a la aplicación para acceder devuelve el error de la captura. En el log de nginx solo muestra como access lo siguiente:

[30/Dec/2019:14:03:39 +0100] "GET /mi_aplicacion/?state=d8525bf9-6151-44e8-b8cf-b5a60131dafb&session_state=1ce96616-6d24-47aa-b482-677d893469ba&code=3556ad6e-1411-4ef1-9076-34ac5a87c842.1ce96616-6d24-47aa-b482-677d893469ba.f91920a4-3267-4de5-9788-24093a32c217 HTTP/1.1" 403 418 "https://midominio.com/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:71.0) Gecko/20100101 Firefox/71.0"

El log de la aplicación devuelve:

30.dic-14:03:39,795 [mi_aplicación] ERROR org.keycloak.adapters.OAuthRequestAuthenticator - failed to turn code into token
java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:196)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at sun.security.ssl.InputRecord.readFully(InputRecord.java:442)
at sun.security.ssl.InputRecord.read(InputRecord.java:480)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:934)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1332)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1359)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1343)
at org.apache.http.conn.ssl.SSLSocketFactory.createLayeredSocket(SSLSocketFactory.java:573)
at org.keycloak.adapters.SniSSLSocketFactory.createLayeredSocket(SniSSLSocketFactory.java:114)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:557)
at org.keycloak.adapters.SniSSLSocketFactory.connectSocket(SniSSLSocketFactory.java:109)
at org.apache.http.conn.ssl.SSLSocketFactory.connectSocket(SSLSocketFactory.java:414)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180)
at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:144)
at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:134)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:610)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:445)
at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:835)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
at org.keycloak.adapters.ServerRequest.invokeAccessCodeToToken(ServerRequest.java:111)
at org.keycloak.adapters.OAuthRequestAuthenticator.resolveCode(OAuthRequestAuthenticator.java:335)
at org.keycloak.adapters.OAuthRequestAuthenticator.authenticate(OAuthRequestAuthenticator.java:280)
at org.keycloak.adapters.RequestAuthenticator.authenticate(RequestAuthenticator.java:139)
at org.keycloak.adapters.servlet.KeycloakOIDCFilter.doFilter(KeycloakOIDCFilter.java:195)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:498)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:1025)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)




¿Alguien podría ayudarnos por favor?
Attachments:
open | download - 403.png (6.3 KB)
Re: Redirect error 403
February 10, 2020 01:35AM
The solution has been to separate keycloak with other Nginx instead of using one Nginx for APP and Keycloak. Now, we have 2 Nginx's and run OK keycloak with our APP.
Sorry, only registered users may post in this forum.

Click here to login

Online Users

Guests: 98
Record Number of Users: 6 on February 13, 2018
Record Number of Guests: 421 on December 02, 2018
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready