[xmlsec] php_xmlsec Some problems in AES encryption

[Aleksey Sanin]

> 
> Warning: xmlsec_doc_encrypt(): func=xmlSecEncCtxEncDataNodeRead:file=xmlenc.c:line=885:obj=unknown:subj=unknown:error=45:key is not found: 
>  in /usr/local/src/php-4.4.0/ext/xmlsec/xmlsec.php on line 79
> 
> Warning: xmlsec_doc_encrypt(): func=xmlSecEncCtxXmlEncrypt:file=xmlenc.c:line=375:obj=unknown:subj=xmlSecEncCtxEncDataNodeRead:error=1:xmlsec library function failed: 
>  in /usr/local/src/php-4.4.0/ext/xmlsec/xmlsec.php on line 79
> 
> Fatal error: Error: encryption failed
>  in /usr/local/src/php-4.4.0/ext/xmlsec/xmlsec.php on line 79
> 

These errors indicate that it can not find key. I can not comment
on why does this happen since I don't know the php_xmlsec wrapper
code.

Aleksey