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| Resolution Date: |
25/Aug/05 06:35 AM
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I wrote a custom partition to extract data from our oracle database.
Some of the names returned from out db needs to be escaped because they have special chars like: "," "/" and "="
This is done using LdapName.escapeAttributeValue().
Unfortunately the DnParser (in NormalizationService) is not doing the right thing when processing these escaped names.
I had to change the code in NormalizationService to still call the parser (to check invalid DN syntax) but I skipped
using the text returned by the parser because it would remove spaces after an escaped ","
Let's say I have a RDN like this:
"ou=some test, something else"
After I escaped it it wil be like this:
"ou=some test\\, something else"
The parser will remove the space after the escaped ","
"ou=some test\\,something else"
And that breaks the code in my custom partition because it's not finding the right object.
Here is the fix I made.
But it's just an hack. I think the problem is in the DnParser. But I do not have the source for that.
protected void process( NextInterceptor nextInterceptor, Delete call ) throws NamingException
{
synchronized( parser )
{
// call.getName( parser.parse( call.getName().toString() ) );
// call it anyway to catch invalid DN syntax
parser.parse( call.getName().toString() );
}
super.process( nextInterceptor, call );
}
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Description
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I wrote a custom partition to extract data from our oracle database.
Some of the names returned from out db needs to be escaped because they have special chars like: "," "/" and "="
This is done using LdapName.escapeAttributeValue().
Unfortunately the DnParser (in NormalizationService) is not doing the right thing when processing these escaped names.
I had to change the code in NormalizationService to still call the parser (to check invalid DN syntax) but I skipped
using the text returned by the parser because it would remove spaces after an escaped ","
Let's say I have a RDN like this:
"ou=some test, something else"
After I escaped it it wil be like this:
"ou=some test\\, something else"
The parser will remove the space after the escaped ","
"ou=some test\\,something else"
And that breaks the code in my custom partition because it's not finding the right object.
Here is the fix I made.
But it's just an hack. I think the problem is in the DnParser. But I do not have the source for that.
protected void process( NextInterceptor nextInterceptor, Delete call ) throws NamingException
{
synchronized( parser )
{
// call.getName( parser.parse( call.getName().toString() ) );
// call it anyway to catch invalid DN syntax
parser.parse( call.getName().toString() );
}
super.process( nextInterceptor, call );
} |
Show » |
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Bug
Closed
Major
NormalizationService is failing to parse escaped names
http://svn.apache.org/viewcvs.cgi?rev=239929&view=rev