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Posted to dev@ws.apache.org by "Dimitar Gospodinov (JIRA)" <ji...@apache.org> on 2011/08/05 20:45:28 UTC

[jira] [Created] (AXIOM-380) Error decoding base64Binary

Error decoding base64Binary
---------------------------

                 Key: AXIOM-380
                 URL: https://issues.apache.org/jira/browse/AXIOM-380
             Project: Axiom
          Issue Type: Bug
    Affects Versions: 1.2.11
         Environment: Axis2 1.6.0, Windows 7
            Reporter: Dimitar Gospodinov


Recently I upgraded from Axis2 1.4.1 to Axis2 1.6.0.
I have a web service with operation Test. One of the Test parameters is of type base64Binary.
After upgrading to 1.6.0 Test stopped working - my code did not even get called. Some investigation revealed that the problem is with the base64 data. An error is generated with the following message:

javax.xml.stream.XMLStreamException: Error during base64 decoding

Digging a bit more revealed that the root cause is:
java.io.IOException: Invalid base64 char '\n'
    at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:80)
    at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:91)
    at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:66)
    at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:57)
    at java.io.Writer.write(Writer.java:140)
    at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:287)
    at org.apache.axiom.om.impl.SwitchingWrapper.writeTextTo(SwitchingWrapper.java:466)
    at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:285)
    at org.apache.axiom.util.stax.XMLStreamReaderUtils.getDataHandlerFromElement(XMLStreamReaderUtils.java:237)
    ... 23 more

The base64 data passed to the web service looks like this(exact snapshot of the HTTP request, with just the first 3 lines shown):

<data xmlns="">MS4wMToxNDIdMS4wMjowMzAwHTEuMDM6MR8wMx4yHzAwHjQfMDEeNB8wMh0xLjA0OlBOUx0xLjA1
OjIwMTEwODAyHTEuMDY6Mh0xLjA3OkZMRkRMRUNWWh0xLjA4OkZMMDM3ODhXMB0xLjA5OjExMDgw
MjAwMDcdMS4xMToxOS42OR0xLjEyOjE5LjY5HDIuMDAxOjE4HTIuMDAyOjAwHAAAgngBAAL/////

There is \r\n between each line.

All this used to work with 1.4.1 and now suddenly stopped with the above error.
After some more investigation it turned out that if all \r\n are removed from the <data> element with the base64 data (basically make the base64 value a single line), everything works Ok.


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[jira] [Updated] (AXIOM-380) Error decoding base64Binary

Posted by "Andreas Veithen (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/AXIOM-380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andreas Veithen updated AXIOM-380:
----------------------------------

    Fix Version/s: 1.2.13
         Assignee: Andreas Veithen

> Error decoding base64Binary
> ---------------------------
>
>                 Key: AXIOM-380
>                 URL: https://issues.apache.org/jira/browse/AXIOM-380
>             Project: Axiom
>          Issue Type: Bug
>    Affects Versions: 1.2.11
>         Environment: Axis2 1.6.0, Windows 7
>            Reporter: Dimitar Gospodinov
>            Assignee: Andreas Veithen
>             Fix For: 1.2.13
>
>
> Recently I upgraded from Axis2 1.4.1 to Axis2 1.6.0.
> I have a web service with operation Test. One of the Test parameters is of type base64Binary.
> After upgrading to 1.6.0 Test stopped working - my code did not even get called. Some investigation revealed that the problem is with the base64 data. An error is generated with the following message:
> javax.xml.stream.XMLStreamException: Error during base64 decoding
> Digging a bit more revealed that the root cause is:
> java.io.IOException: Invalid base64 char '\n'
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:80)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:91)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:66)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:57)
>     at java.io.Writer.write(Writer.java:140)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:287)
>     at org.apache.axiom.om.impl.SwitchingWrapper.writeTextTo(SwitchingWrapper.java:466)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:285)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.getDataHandlerFromElement(XMLStreamReaderUtils.java:237)
>     ... 23 more
> The base64 data passed to the web service looks like this(exact snapshot of the HTTP request, with just the first 3 lines shown):
> <data xmlns="">MS4wMToxNDIdMS4wMjowMzAwHTEuMDM6MR8wMx4yHzAwHjQfMDEeNB8wMh0xLjA0OlBOUx0xLjA1
> OjIwMTEwODAyHTEuMDY6Mh0xLjA3OkZMRkRMRUNWWh0xLjA4OkZMMDM3ODhXMB0xLjA5OjExMDgw
> MjAwMDcdMS4xMToxOS42OR0xLjEyOjE5LjY5HDIuMDAxOjE4HTIuMDAyOjAwHAAAgngBAAL/////
> There is \r\n between each line.
> All this used to work with 1.4.1 and now suddenly stopped with the above error.
> After some more investigation it turned out that if all \r\n are removed from the <data> element with the base64 data (basically make the base64 value a single line), everything works Ok.

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[jira] [Resolved] (AXIOM-380) Error decoding base64Binary

Posted by "Andreas Veithen (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/AXIOM-380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andreas Veithen resolved AXIOM-380.
-----------------------------------

    Resolution: Fixed

> Error decoding base64Binary
> ---------------------------
>
>                 Key: AXIOM-380
>                 URL: https://issues.apache.org/jira/browse/AXIOM-380
>             Project: Axiom
>          Issue Type: Bug
>    Affects Versions: 1.2.11
>         Environment: Axis2 1.6.0, Windows 7
>            Reporter: Dimitar Gospodinov
>            Assignee: Andreas Veithen
>             Fix For: 1.2.13
>
>
> Recently I upgraded from Axis2 1.4.1 to Axis2 1.6.0.
> I have a web service with operation Test. One of the Test parameters is of type base64Binary.
> After upgrading to 1.6.0 Test stopped working - my code did not even get called. Some investigation revealed that the problem is with the base64 data. An error is generated with the following message:
> javax.xml.stream.XMLStreamException: Error during base64 decoding
> Digging a bit more revealed that the root cause is:
> java.io.IOException: Invalid base64 char '\n'
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:80)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:91)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:66)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:57)
>     at java.io.Writer.write(Writer.java:140)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:287)
>     at org.apache.axiom.om.impl.SwitchingWrapper.writeTextTo(SwitchingWrapper.java:466)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:285)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.getDataHandlerFromElement(XMLStreamReaderUtils.java:237)
>     ... 23 more
> The base64 data passed to the web service looks like this(exact snapshot of the HTTP request, with just the first 3 lines shown):
> <data xmlns="">MS4wMToxNDIdMS4wMjowMzAwHTEuMDM6MR8wMx4yHzAwHjQfMDEeNB8wMh0xLjA0OlBOUx0xLjA1
> OjIwMTEwODAyHTEuMDY6Mh0xLjA3OkZMRkRMRUNWWh0xLjA4OkZMMDM3ODhXMB0xLjA5OjExMDgw
> MjAwMDcdMS4xMToxOS42OR0xLjEyOjE5LjY5HDIuMDAxOjE4HTIuMDAyOjAwHAAAgngBAAL/////
> There is \r\n between each line.
> All this used to work with 1.4.1 and now suddenly stopped with the above error.
> After some more investigation it turned out that if all \r\n are removed from the <data> element with the base64 data (basically make the base64 value a single line), everything works Ok.

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[jira] [Commented] (AXIOM-380) Error decoding base64Binary

Posted by "Hudson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/AXIOM-380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13080436#comment-13080436 ] 

Hudson commented on AXIOM-380:
------------------------------

Integrated in ws-axiom-trunk #486 (See [https://builds.apache.org/job/ws-axiom-trunk/486/])
    AXIOM-380: Correctly decode base64 containing whitespace.

veithen : 
Files : 
* /webservices/commons/trunk/modules/axiom/modules/axiom-api/src/test/java/org/apache/axiom/util/stax/XMLStreamReaderUtilsTest.java
* /webservices/commons/trunk/modules/axiom/modules/axiom-api/src/main/java/org/apache/axiom/util/base64/AbstractBase64DecodingWriter.java


> Error decoding base64Binary
> ---------------------------
>
>                 Key: AXIOM-380
>                 URL: https://issues.apache.org/jira/browse/AXIOM-380
>             Project: Axiom
>          Issue Type: Bug
>    Affects Versions: 1.2.11
>         Environment: Axis2 1.6.0, Windows 7
>            Reporter: Dimitar Gospodinov
>            Assignee: Andreas Veithen
>             Fix For: 1.2.13
>
>
> Recently I upgraded from Axis2 1.4.1 to Axis2 1.6.0.
> I have a web service with operation Test. One of the Test parameters is of type base64Binary.
> After upgrading to 1.6.0 Test stopped working - my code did not even get called. Some investigation revealed that the problem is with the base64 data. An error is generated with the following message:
> javax.xml.stream.XMLStreamException: Error during base64 decoding
> Digging a bit more revealed that the root cause is:
> java.io.IOException: Invalid base64 char '\n'
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:80)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:91)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:66)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:57)
>     at java.io.Writer.write(Writer.java:140)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:287)
>     at org.apache.axiom.om.impl.SwitchingWrapper.writeTextTo(SwitchingWrapper.java:466)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:285)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.getDataHandlerFromElement(XMLStreamReaderUtils.java:237)
>     ... 23 more
> The base64 data passed to the web service looks like this(exact snapshot of the HTTP request, with just the first 3 lines shown):
> <data xmlns="">MS4wMToxNDIdMS4wMjowMzAwHTEuMDM6MR8wMx4yHzAwHjQfMDEeNB8wMh0xLjA0OlBOUx0xLjA1
> OjIwMTEwODAyHTEuMDY6Mh0xLjA3OkZMRkRMRUNWWh0xLjA4OkZMMDM3ODhXMB0xLjA5OjExMDgw
> MjAwMDcdMS4xMToxOS42OR0xLjEyOjE5LjY5HDIuMDAxOjE4HTIuMDAyOjAwHAAAgngBAAL/////
> There is \r\n between each line.
> All this used to work with 1.4.1 and now suddenly stopped with the above error.
> After some more investigation it turned out that if all \r\n are removed from the <data> element with the base64 data (basically make the base64 value a single line), everything works Ok.

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[jira] [Work started] (AXIOM-380) Error decoding base64Binary

Posted by "Andreas Veithen (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/AXIOM-380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on AXIOM-380 started by Andreas Veithen.

> Error decoding base64Binary
> ---------------------------
>
>                 Key: AXIOM-380
>                 URL: https://issues.apache.org/jira/browse/AXIOM-380
>             Project: Axiom
>          Issue Type: Bug
>    Affects Versions: 1.2.11
>         Environment: Axis2 1.6.0, Windows 7
>            Reporter: Dimitar Gospodinov
>            Assignee: Andreas Veithen
>             Fix For: 1.2.13
>
>
> Recently I upgraded from Axis2 1.4.1 to Axis2 1.6.0.
> I have a web service with operation Test. One of the Test parameters is of type base64Binary.
> After upgrading to 1.6.0 Test stopped working - my code did not even get called. Some investigation revealed that the problem is with the base64 data. An error is generated with the following message:
> javax.xml.stream.XMLStreamException: Error during base64 decoding
> Digging a bit more revealed that the root cause is:
> java.io.IOException: Invalid base64 char '\n'
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:80)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.decode(AbstractBase64DecodingWriter.java:91)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:66)
>     at org.apache.axiom.util.base64.AbstractBase64DecodingWriter.write(AbstractBase64DecodingWriter.java:57)
>     at java.io.Writer.write(Writer.java:140)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:287)
>     at org.apache.axiom.om.impl.SwitchingWrapper.writeTextTo(SwitchingWrapper.java:466)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.writeTextTo(XMLStreamReaderUtils.java:285)
>     at org.apache.axiom.util.stax.XMLStreamReaderUtils.getDataHandlerFromElement(XMLStreamReaderUtils.java:237)
>     ... 23 more
> The base64 data passed to the web service looks like this(exact snapshot of the HTTP request, with just the first 3 lines shown):
> <data xmlns="">MS4wMToxNDIdMS4wMjowMzAwHTEuMDM6MR8wMx4yHzAwHjQfMDEeNB8wMh0xLjA0OlBOUx0xLjA1
> OjIwMTEwODAyHTEuMDY6Mh0xLjA3OkZMRkRMRUNWWh0xLjA4OkZMMDM3ODhXMB0xLjA5OjExMDgw
> MjAwMDcdMS4xMToxOS42OR0xLjEyOjE5LjY5HDIuMDAxOjE4HTIuMDAyOjAwHAAAgngBAAL/////
> There is \r\n between each line.
> All this used to work with 1.4.1 and now suddenly stopped with the above error.
> After some more investigation it turned out that if all \r\n are removed from the <data> element with the base64 data (basically make the base64 value a single line), everything works Ok.

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