Hello Shankar, as a member of the official OFTP2 working group and also a user of openSSL I can tell you that the PKCS#7 support is sufficient for file based operations in this context. If you need any further assistence for OFTP2 specific suppor I suggest you join the working group, whose head is Joerg Walter ([EMAIL PROTECTED]) or contact me ([EMAIL PROTECTED]) for openSSL specific topics.
Regards, Harald Latzko c-works GmbH > Hi Stephen, > > We are developing a secure communication on OFTP(RFC-5024), as per the RFC > we need to sign the file, compress the file , encrypt the file. > that can be done with the OpenSSl .. ok, > Next the consern is : > 1)Files that are to be signed are enveloped according to the file > enveloping format i.e as a CMS package. > 2) Files that are to be copressed are enveloped according to the file > enveloping format i.e as a CMS package. > 3) Files that are to be encrypted are enveloped according to the file > enveloping format i.e as a CMS package. > > here we are not understand how to implement the CMS package and struck... > > Best Regards > --Shankar > > > On 4/1/08, Dr. Stephen Henson <[EMAIL PROTECTED]> wrote: >> >> On Tue, Apr 01, 2008, shankar ks wrote: >> >> > Hi Stephen, >> > >> > ThanQ for your information. let me conform your information as : CMS >> is >> > still under development and there is no document or material is >> available >> > for CMS in OpenSSl . >> > >> > if that is the case is there any thing availble right now for using >> > CMS along with openssl. and what you can suggest me to do what >> explained >> in >> > my earlier mail... >> > >> >> It can be used with the command line utility "cms". The API is similar >> to >> the >> documented PKCS7 API in many respects. It however isn't at all clear >> from >> your >> description what you want to precisely want to do. >> >> > Does the TLS will support the CMS ? >> > >> >> CMS and TLS are two different things entirely. >> >> Steve. >> -- >> Dr Stephen N. Henson. Email, S/MIME and PGP keys: see homepage >> OpenSSL project core developer and freelance consultant. >> Homepage: http://www.drh-consultancy.demon.co.uk >> ______________________________________________________________________ >> OpenSSL Project http://www.openssl.org >> User Support Mailing List openssl-users@openssl.org >> Automated List Manager [EMAIL PROTECTED] >> > ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]
