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Posted to notifications@ant.apache.org by "Maarten Coene (JIRA)" <ji...@apache.org> on 2007/12/07 21:02:02 UTC
[jira] Updated: (IVY-660) SFTP authorization fail during publishing
via sftp.
[ https://issues.apache.org/jira/browse/IVY-660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maarten Coene updated IVY-660:
------------------------------
Description:
PROBLEM:
We defined two resolvers in a settings file:
<resolvers>
<sftp name="remote1">
<ivy pattern="sftp://user:password@host:12345/repository/[module]/[module]-[revision].xml"/>
<artifact pattern="sftp://user:password@host:12345/repository/[module]/[artifact]-[revision].[ext]"/>
</sftp>
<sftp name="remote2" host="host" port="12345" user="user" userPassword="password">
<ivy pattern="repository/[module]/[module]-[revision].xml"/>
<artifact pattern="repository/[module]/[artifact]-[revision].[ext]"/>
</sftp>
</resolvers>
Then we tried to publish our artifacts
<ivy:publish resolver="remote1" pubrevision="1.2.3.4" overwrite="true" artifactspattern="${basedir}/files/[artifact].[ext]" />
or
<ivy:publish resolver="remote2" pubrevision="1.2.3.4" overwrite="true" artifactspattern="${basedir}/files/[artifact].[ext]" />
As a result we had received java.io.IOException with message "Auth fail".
SOLUTION:
Our solution is to implement interface com.jcraft.jsch.UIKeyboardInteractive in class CfUserInfo in file SshCache.java. Patch had been attached below.
{code}Index: SshCache.java
===================================================================
--- SshCache.java (revision 601711)
+++ SshCache.java (working copy)
@@ -36,6 +36,7 @@
import com.jcraft.jsch.JSchException;
import com.jcraft.jsch.Session;
import com.jcraft.jsch.UserInfo;
+import com.jcraft.jsch.UIKeyboardInteractive;
/**
* a class to cache SSH Connections and Channel for the SSH Repository each session is defined by
@@ -341,7 +342,7 @@
/**
* feeds in password silently into JSch
*/
- private static class CfUserInfo implements UserInfo {
+ private static class CfUserInfo implements UserInfo, UIKeyboardInteractive {
private String userPassword;
@@ -404,5 +405,28 @@
}
return pemPassword;
}
+ /**
+ * Implementation of UIKeyboardInteractive#promptKeyboardInteractive.
+ * @param destination not used.
+ * @param name not used.
+ * @param instruction not used.
+ * @param prompt the method checks if this is one in length.
+ * @param echo the method checks if the first element is false.
+ * @return the password in an size one array if there is a password
+ * and if the prompt and echo checks pass.
+ */
+ public String[] promptKeyboardInteractive(String destination,
+ String name,
+ String instruction,
+ String[] prompt,
+ boolean[] echo) {
+ if (prompt.length != 1 || echo[0] || this.userPassword == null) {
+ return null;
+ }
+ String[] response = new String[1];
+ response[0] = this.userPassword;
+
+ return response;
+ }
}
}{code}
was:
PROBLEM:
We defined two resolvers in a settings file:
<resolvers>
<sftp name="remote1">
<ivy pattern="sftp://user:password@host:12345/repository/[module]/[module]-[revision].xml"/>
<artifact pattern="sftp://user:password@host:12345/repository/[module]/[artifact]-[revision].[ext]"/>
</sftp>
<sftp name="remote2" host="host" port="12345" user="user" userPassword="password">
<ivy pattern="repository/[module]/[module]-[revision].xml"/>
<artifact pattern="repository/[module]/[artifact]-[revision].[ext]"/>
</sftp>
</resolvers>
Then we tried to publish our artifacts
<ivy:publish resolver="remote1" pubrevision="1.2.3.4" overwrite="true" artifactspattern="${basedir}/files/[artifact].[ext]" />
or
<ivy:publish resolver="remote2" pubrevision="1.2.3.4" overwrite="true" artifactspattern="${basedir}/files/[artifact].[ext]" />
As a result we had received java.io.IOException with message "Auth fail".
SOLUTION:
Our solution is to implement interface com.jcraft.jsch.UIKeyboardInteractive in class CfUserInfo in file SshCache.java. Patch had been attached below.
Index: SshCache.java
===================================================================
--- SshCache.java (revision 601711)
+++ SshCache.java (working copy)
@@ -36,6 +36,7 @@
import com.jcraft.jsch.JSchException;
import com.jcraft.jsch.Session;
import com.jcraft.jsch.UserInfo;
+import com.jcraft.jsch.UIKeyboardInteractive;
/**
* a class to cache SSH Connections and Channel for the SSH Repository each session is defined by
@@ -341,7 +342,7 @@
/**
* feeds in password silently into JSch
*/
- private static class CfUserInfo implements UserInfo {
+ private static class CfUserInfo implements UserInfo, UIKeyboardInteractive {
private String userPassword;
@@ -404,5 +405,28 @@
}
return pemPassword;
}
+ /**
+ * Implementation of UIKeyboardInteractive#promptKeyboardInteractive.
+ * @param destination not used.
+ * @param name not used.
+ * @param instruction not used.
+ * @param prompt the method checks if this is one in length.
+ * @param echo the method checks if the first element is false.
+ * @return the password in an size one array if there is a password
+ * and if the prompt and echo checks pass.
+ */
+ public String[] promptKeyboardInteractive(String destination,
+ String name,
+ String instruction,
+ String[] prompt,
+ boolean[] echo) {
+ if (prompt.length != 1 || echo[0] || this.userPassword == null) {
+ return null;
+ }
+ String[] response = new String[1];
+ response[0] = this.userPassword;
+
+ return response;
+ }
}
}
JIRA doesn't like inline diffs...
> SFTP authorization fail during publishing via sftp.
> ---------------------------------------------------
>
> Key: IVY-660
> URL: https://issues.apache.org/jira/browse/IVY-660
> Project: Ivy
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.0.0-beta-1
> Environment: Developer: Windows XP, jdk1.6.0_02, ant-1.7.0, jsch-0.1.36
> SFTP Server: FreeBSD-6.2-RELEASE.
> Reporter: Alexey Kiselev
> Priority: Minor
> Fix For: 2.0.0-beta-1
>
>
> PROBLEM:
> We defined two resolvers in a settings file:
> <resolvers>
> <sftp name="remote1">
> <ivy pattern="sftp://user:password@host:12345/repository/[module]/[module]-[revision].xml"/>
> <artifact pattern="sftp://user:password@host:12345/repository/[module]/[artifact]-[revision].[ext]"/>
> </sftp>
> <sftp name="remote2" host="host" port="12345" user="user" userPassword="password">
> <ivy pattern="repository/[module]/[module]-[revision].xml"/>
> <artifact pattern="repository/[module]/[artifact]-[revision].[ext]"/>
> </sftp>
> </resolvers>
> Then we tried to publish our artifacts
> <ivy:publish resolver="remote1" pubrevision="1.2.3.4" overwrite="true" artifactspattern="${basedir}/files/[artifact].[ext]" />
> or
> <ivy:publish resolver="remote2" pubrevision="1.2.3.4" overwrite="true" artifactspattern="${basedir}/files/[artifact].[ext]" />
> As a result we had received java.io.IOException with message "Auth fail".
> SOLUTION:
> Our solution is to implement interface com.jcraft.jsch.UIKeyboardInteractive in class CfUserInfo in file SshCache.java. Patch had been attached below.
> {code}Index: SshCache.java
> ===================================================================
> --- SshCache.java (revision 601711)
> +++ SshCache.java (working copy)
> @@ -36,6 +36,7 @@
> import com.jcraft.jsch.JSchException;
> import com.jcraft.jsch.Session;
> import com.jcraft.jsch.UserInfo;
> +import com.jcraft.jsch.UIKeyboardInteractive;
>
> /**
> * a class to cache SSH Connections and Channel for the SSH Repository each session is defined by
> @@ -341,7 +342,7 @@
> /**
> * feeds in password silently into JSch
> */
> - private static class CfUserInfo implements UserInfo {
> + private static class CfUserInfo implements UserInfo, UIKeyboardInteractive {
>
> private String userPassword;
>
> @@ -404,5 +405,28 @@
> }
> return pemPassword;
> }
> + /**
> + * Implementation of UIKeyboardInteractive#promptKeyboardInteractive.
> + * @param destination not used.
> + * @param name not used.
> + * @param instruction not used.
> + * @param prompt the method checks if this is one in length.
> + * @param echo the method checks if the first element is false.
> + * @return the password in an size one array if there is a password
> + * and if the prompt and echo checks pass.
> + */
> + public String[] promptKeyboardInteractive(String destination,
> + String name,
> + String instruction,
> + String[] prompt,
> + boolean[] echo) {
> + if (prompt.length != 1 || echo[0] || this.userPassword == null) {
> + return null;
> + }
> + String[] response = new String[1];
> + response[0] = this.userPassword;
> +
> + return response;
> + }
> }
> }{code}
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