Date: Thu, 23 Dec 1999 09:39:48 -0800 From: "Ptacek" <ptacek@dashmail.net> To: "Kris Kennaway" <kris@hub.freebsd.org> Cc: <freebsd-questions@FreeBSD.ORG>, <freebsd-hackers@FreeBSD.ORG> Subject: Re: DES routines? Message-ID: <037901bf4d6c$b5db0620$502124d8@Ptacek> References: <Pine.BSF.4.21.9912230749110.76185-100000@hub.freebsd.org>
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Yes. I have to interface to an existing system that is encrypting its data using the ECB format. Thanks for the info, by the way I found the ecb_crypt by doing a man des_crypt. Thanks, Chris ----- Original Message ----- From: Kris Kennaway <kris@hub.freebsd.org> To: Ptacek <ptacek@dashmail.net> Cc: <freebsd-questions@FreeBSD.ORG>; <freebsd-hackers@FreeBSD.ORG> Sent: Thursday, December 23, 1999 8:00 AM Subject: Re: DES routines? > On Sun, 19 Dec 1999, Ptacek wrote: > > > I am looking for some routines to perform DES encryption in electronic code > > book mode. > > I assume you have some reason for wanting ECB, and not the usual (more > secure) CBC mode.. > > > I have found the ecb_cyrpt function, however when I try and use it the > > buffer is not encrypted. > > Am I missing something, do these functions not work, and is there a better > > way of doing this? > > Hmm..I can't find any documentation (manpages) on ecb_crypt, which > suggests it's a deprecated interface. You should use the des_ecb_encrypt > function and related calls as described in that manpage, as these are the > "standard FreeBSD API". Note the different calling syntax. > > Kris > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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