[openssl-users] Help on basic EC programming

2015-11-24 Thread Matt Loah
Hello all guys, I'm a newbie... and going to understand the OpenSSL and the APIs involved in, and even if I searched in the Net, there are two main question/subject fields that I'd like to ask for. 1. Firstly, I wrote a little code that I don't know if it's really good enough. So, comments, sugge

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread Jay Foster
It is very likely that your text file also contains a newline at the end, so getting the same result as with the echo command would be expected. If it is indeed the newline that is making the difference, you could try using the echo command with the '-n' option to suppress it. Jay On 11/24/2

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread Viktor Dukhovni
On Tue, Nov 24, 2015 at 06:12:59PM +0100, David García wrote: > Sorry, still not getting the same result, now with the command: > > echo 005863330 | openssl enc -e -des-ede3-cbc -K > 'b2aec78eb50e05f2a60b9efa20b82c903e6cad4f3bd2027b' -iv -nosalt | > openssl enc -base64 Please also read

[openssl-users] OpenSSL compilation with no_des option.

2015-11-24 Thread Raman, Karthik IN BLR STS
Hi, I faced a problem to compile OpenSSL 1.0.2a with no_des option. I faced the same problem until OpenSSL 1.0.2d. Fortunately I found a patch in the URL below. I can do the code changes suggested in this URL and able to compile. https://www.mail-archive.com/openssl-dev@openssl.org/msg39295.html

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread David García
Sorry, still not getting the same result, now with the command: echo 005863330 | openssl enc -e -des-ede3-cbc -K 'b2aec78eb50e05f2a60b9efa20b82c903e6cad4f3bd2027b' -iv -nosalt | openssl enc -base64 I get: H6cr2yN8oWXn2RxiDqnXLg== but I should get: H6cr2yN8oWUVY3a6/Vaaow== BTW I get

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread David García
You are right Viktor, that was my problem. Thank you very much for your help Viktor and Michael. 2015-11-24 18:00 GMT+01:00 Viktor Dukhovni : > On Tue, Nov 24, 2015 at 05:55:42PM +0100, David García wrote: > > > openssl enc -e -des-ede3-cbc -in myfile.txt -k > > 'b2aec78eb50e05f2a60b9efa20b82c90

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread Viktor Dukhovni
On Tue, Nov 24, 2015 at 05:55:42PM +0100, David García wrote: > openssl enc -e -des-ede3-cbc -in myfile.txt -k > 'b2aec78eb50e05f2a60b9efa20b82c903e6cad4f3bd2027b' -iv -nosalt | > openssl enc -base64 Please read Michael's message carefully. Note the comment about "-k" vs. "-K" (upper-ca

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread David García
I am sorry, I pasted an invalid key I was playing with to check some other things. Next, the real key and now reading the value from a file instead from echo (BTW I am using a linux terminal): openssl enc -e -des-ede3-cbc -in myfile.txt -k 'b2aec78eb50e05f2a60b9efa20b82c903e6cad4f3bd2027b' -iv 000

Re: [openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread Michael Wojcik
> echo 'text_to_cypher' | openssl enc -e -des-ede3-cbc -k > 'b2aec78eb50e04f2a60b9efa20b82c903e3cad4f3bd2027g' -iv -nosalt | > openssl enc -base64 That echo command will append a LF (x'0a') byte (if this is a conventional UNIX or Linux system, or Cygwin, etc, and you're running under

[openssl-users] openssl des-ede3-cbc does not match with Java one

2015-11-24 Thread David García
Hi, I am trying to use openssl command line tool for des-ede3-cbc encryption, but it does not mach with the one I have in Java (and that I know that works ok). I try to generate a des-ede3-cbc encryption with an IV = 0,0,0,0,0,0,0,0. Then I launch following command: echo 'text_to_cypher' | opens

Re: [openssl-users] Verifying Authenticode timestamp using openssl apis

2015-11-24 Thread Leena Soman
Hi Matt,Here is an excerpt of openssl asn1parse 3588:d=5   hl=4 l=4940 cons: cont [ 1 ]  3592:d=6  hl=4 l=4936 cons: SEQUENCE  3596:d=7  hl=2 l=  10 prim: OBJECT    :1.3.6.1.4.1.311.3.3.1  3608:

Re: [openssl-users] Verifying Authenticode timestamp using openssl apis

2015-11-24 Thread Matt Caswell
On 24/11/15 05:17, Leena Soman wrote: > Hello, > I am trying to verify the timestamp in a file signed using Authenticode. > I have found that this timestamp is in the RFC3161 format. > Using openssl apis, I have parsed the Authenticode signature and reached > the oid 1.3.6.1.4.1.311.3.3.1. I have