RE: openssl dgst using ecdsa-with-SHA384
Thanks for the response, using -sha384 appears to be working and verifies correctly. Mike -Original Message- From: owner-openssl-us...@openssl.org [mailto:owner-openssl-us...@openssl.org] On Behalf Of Dr. Stephen Henson Sent: Sunday, April 24, 2011 4:17 AM To: openssl-users@openssl.org Subject: Re: openssl dgst using ecdsa-with-SHA384 On Wed, Apr 20, 2011, Shelley, Mike wrote: Hi all, I'm having a problem using ecdsa with SHA 384 when creating a message digest. I will admit I'm not too familiar with openssl and digests, but I have code that works using -ecdsa-with-SHA1. I need to change that to use ecdsa-with-SHA384. I looked at the release notes to see that this should be supported with openssl version 1.1.0 and later, but I've tried that version as well as the latest 1.0.0d, and get a unknown option '-ecdsa-with-SHA384' The command I use is: /usr/local/openssl/bin/openssl dgst -ecdsa-with-SHA384 -binary -out signersCertDgst.tmp x509/public.pem This same command works when using -ecdsa-with-SHA1 I've looked at the openssl source and it appears to support the -ecdsa-with-SHA384, but it's not straight forward to trace it through the source code. Has anyone gotten this to work? Am I doing something wrong? I assume -sha384 is different than -ecdsa-with-SHA384. Actually that's how you do it use -sha384 and use an EC key to sign the result. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org __ OpenSSL Project http://www.openssl.org User Support Mailing Listopenssl-users@openssl.org Automated List Manager majord...@openssl.org __ OpenSSL Project http://www.openssl.org User Support Mailing Listopenssl-users@openssl.org Automated List Manager majord...@openssl.org
Re: openssl dgst using ecdsa-with-SHA384
On Wed, Apr 20, 2011, Shelley, Mike wrote: Hi all, I'm having a problem using ecdsa with SHA 384 when creating a message digest. I will admit I'm not too familiar with openssl and digests, but I have code that works using -ecdsa-with-SHA1. I need to change that to use ecdsa-with-SHA384. I looked at the release notes to see that this should be supported with openssl version 1.1.0 and later, but I've tried that version as well as the latest 1.0.0d, and get a unknown option '-ecdsa-with-SHA384' The command I use is: /usr/local/openssl/bin/openssl dgst -ecdsa-with-SHA384 -binary -out signersCertDgst.tmp x509/public.pem This same command works when using -ecdsa-with-SHA1 I've looked at the openssl source and it appears to support the -ecdsa-with-SHA384, but it's not straight forward to trace it through the source code. Has anyone gotten this to work? Am I doing something wrong? I assume -sha384 is different than -ecdsa-with-SHA384. Actually that's how you do it use -sha384 and use an EC key to sign the result. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org __ OpenSSL Project http://www.openssl.org User Support Mailing Listopenssl-users@openssl.org Automated List Manager majord...@openssl.org
openssl dgst using ecdsa-with-SHA384
Hi all, I'm having a problem using ecdsa with SHA 384 when creating a message digest. I will admit I'm not too familiar with openssl and digests, but I have code that works using -ecdsa-with-SHA1. I need to change that to use ecdsa-with-SHA384. I looked at the release notes to see that this should be supported with openssl version 1.1.0 and later, but I've tried that version as well as the latest 1.0.0d, and get a unknown option '-ecdsa-with-SHA384' The command I use is: /usr/local/openssl/bin/openssl dgst -ecdsa-with-SHA384 -binary -out signersCertDgst.tmp x509/public.pem This same command works when using -ecdsa-with-SHA1 I've looked at the openssl source and it appears to support the -ecdsa-with-SHA384, but it's not straight forward to trace it through the source code. Has anyone gotten this to work? Am I doing something wrong? I assume -sha384 is different than -ecdsa-with-SHA384. Any help would be appreciated!
