>>> An IV for MD5? I seriously doubt that. Using google I found: The initialization vector is the value to which the MD5 internal variables are initially set before beginning the hashing process. Para "General discussion list for the Fedora Directory server Michael Str?der project." <michael at stroeder.com> <fedora-directory-users at redhat.c Enviado por: om> fedora-directory-users-b cc ounces at redhat.com Asunto 26/03/2008 09:27 a.m. Re: encryption userPassword Clasificaci?n Uso Interno Por favor, responda a "General discussion list for the Fedora Directory server project." <fedora-directory-users@ redhat.com> Ivan Ferreira wrote: > If i'm not wrong, this is because these encription algorithms uses an > "initialization vector (IV)". An IV for MD5? I seriously doubt that. Note that MD5 is not reversible encryption. It's a hash algorithm (one-way encryption). Maybe you're talking about adding a salt? But this would be password scheme {SMD5} not {MD5}. BTW: {SSHA} should be preferred! To make things more clear here are good explanations which also apply to FDS: http://www.openldap.org/faq/data/cache/419.html Ciao, Michael. -- Fedora-directory-users mailing list Fedora-directory-users at redhat.com https://www.redhat.com/mailman/listinfo/fedora-directory-users ======================================================================================== AVISO LEGAL: Esta informaci?n es privada y confidencial y est? dirigida ?nicamente a su destinatario. Si usted no es el destinatario original de este mensaje y por este medio pudo acceder a dicha informaci?n por favor elimine el mensaje. La distribuci?n o copia de este mensaje est? estrictamente prohibida. Esta comunicaci?n es s?lo para prop?sitos de informaci?n y no debe ser considerada como propuesta, aceptaci?n ni como una declaraci?n de voluntad oficial de NUCLEO S.A. La transmisi?n de e-mails no garantiza que el correo electr?nico sea seguro o libre de error. Por consiguiente, no manifestamos que esta informaci?n sea completa o precisa. Toda informaci?n est? sujeta a alterarse sin previo aviso. This information is private and confidential and intended for the recipient only. If you are not the intended recipient of this message you are hereby notified that any review, dissemination, distribution or copying of this message is strictly prohibited. This communication is for information purposes only and shall not be regarded neither as a proposal, acceptance nor as a statement of will or official statement from NUCLEO S.A. . Email transmission cannot be guaranteed to be secure or error-free. Therefore, we do not represent that this information is complete or accurate and it should not be relied upon as such. All information is subject to change without notice.