Hi there: This is my first post to the list. My problem is very simple yet I have not found an answer after reading the man pages, googling for it and browsing the list archive.
I am writing a Java applet to sign documents created on line. No problem over here, I hope. However, to verify the signed documents output by the applet I resorted to "openssl rsautl" to sign the document and compare the result to the one signed by the applet. Here is where my problem is. $ openssl rsautl -sign -raw -in prueba.xml -inkey abbpermarn.priv.pem -out prueba.ssl.sgn Enter pass phrase for abbpermarn.priv.pem: RSA operation error 3919:error:0406B06E:rsa routines:RSA_padding_add_none:data too large for key size:rsa_none.c:70: I also tried: $ openssl rsautl -sign -pkcs -in prueba.xml -inkey abbpermarn.priv.pem -out prueba.ssl.sgn Enter pass phrase for abbpermarn.priv.pem: RSA operation error 3921:error:0406C06E:rsa routines:RSA_padding_add_PKCS1_type_1:data too large for key size:rsa_pk1.c:73: $ I have searched for "data too large for key size" and even took a look at the source code trying to find an answer to an apparently simple problem. The input file (prueba.xml) is a small xml file (184 bytes). I have tried two different private keys generated using openssl, which are working fine with the applet and in IE and Mozilla (after being exported to a PFX with the self-signed certificate). I even tried the private key used by Apache for HTTPS. In other words, I think there is no problem with the RSA keys. Given that the files are so small, I am attaching to this message a zip file that contains prueba.xml and the test private key (no password) just in case somebody wants to reproduce my test environment. I am using OpenSSL 0.9.7a Feb 19 2003 under Mandrake Linux 9.1. What am I doing wrong or missing? Thanks in advance and, please, excuse me for my english. Adolfo P.S:
test.zip
Description: Zip archive
