Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Dave Horsfall
On Tue, 6 Jan 2015, Kevin wrote: I figured I'd start building my own open source encryption algorithm: And how many have you broken so far? -- Dave Horsfall DTM (VK2KFU) Bliss is a MacBook with a FreeBSD server. http://www.horsfall.org/spam.html (and check the home page whilst you're there)

Re: [cryptography] QODE

2015-01-07 Thread Tony Arcieri
On Wed, Jan 7, 2015 at 6:24 PM, listo factor listofac...@mail.ru wrote: He did try to sell maiden-voyage seat reservations. I have no idea if he collected any money, but if he did, I would not blame him, I would blame those that coughed up their coin. tl;dr: caveat emptor? -- Tony Arcieri

Re: [cryptography] The Wandering Music Band

2015-01-07 Thread realcr
Hey Natanael, Thanks for your response. It's the chain of signatures always published in an accessible way so that the original members can't doublespend and claim to be the task group? Otherwise the blockchain approach is useful for you. I think the naive solution I proposed in my first

Re: [cryptography] QODE

2015-01-07 Thread Open eSignForms
On 1/7/15 4:24 PM, listo factor wrote: On 01/06/2015 09:12 PM, Kevin wrote: I figured I'd start building my own open source encryption algorithm: https://github.com/kjsisco/qode I find the reaction from the list somewhat surprising. Some years ago, I had a neighbour that was building a

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/7/2015 3:05 PM, shawn wilson wrote: On Wed, Jan 7, 2015 at 2:40 PM, Jeffrey Goldberg jeff...@goldmark.org wrote: On 2015-01-07, at 12:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or not. Hi Kevin. Actually that’s a part of

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Warren Kumari
On Wed, Jan 7, 2015 at 3:09 PM, Kevin kevinsisco61...@gmail.com wrote: On 1/7/2015 2:40 PM, Jeffrey Goldberg wrote: On 2015-01-07, at 12:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or not. Hi Kevin. Actually that’s a part of

Re: [cryptography] The Wandering Music Band

2015-01-07 Thread realcr
Hey, Thank you for all the responses. I figured out that I left some important details out, probably because I thought about it for a long time. I'm sorry about that. I will try to formulate it again: Assume that the world contains correct people (People you can trust) and corrupt people (Those

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread shawn wilson
On Wed, Jan 7, 2015 at 2:40 PM, Jeffrey Goldberg jeff...@goldmark.org wrote: On 2015-01-07, at 12:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or not. Hi Kevin. Actually that’s a part of my job within the company I work for. I’m

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/7/2015 2:40 PM, Jeffrey Goldberg wrote: On 2015-01-07, at 12:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or not. Hi Kevin. Actually that’s a part of my job within the company I work for. I’m the one who can read some of

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/7/2015 3:32 PM, Warren Kumari wrote: On Wed, Jan 7, 2015 at 3:09 PM, Kevin kevinsisco61...@gmail.com wrote: On 1/7/2015 2:40 PM, Jeffrey Goldberg wrote: On 2015-01-07, at 12:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or

[cryptography] The Wandering Music Band

2015-01-07 Thread realcr
Hi, I am looking for some crypto primitive to solve a problem I have. Assume that I meet a group of people. call it S. I get to talk to them a bit, and then they are gone. This group of people walk together in the world. Sometimes they add a person to their group, and sometimes they remove one

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Michael Kjörling
On 7 Jan 2015 15:55 -0500, from kevinsisco61...@gmail.com (Kevin): Code: ;QODE(Quick Offline Data Encryption) ;by ;Kevin J. Sisco(kevinsisco61...@gmail.com ;provides strong encryption for data entered ;written in Autoit $i = Inputbox( , Enter data) $b = StringToBinary($i) ;convert to

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Michael Kjörling
On 7 Jan 2015 22:11 +, from mich...@kjorling.se (Michael Kjörling): Even if the rotation is bitwise over the entire plaintext input, the value is bounded by 8 * L, where L is the length in bytes of the plaintext input. For a full DVD (a little over 4 GiB), that value is about 32 billion,

Re: [cryptography] The Wandering Music Band

2015-01-07 Thread Natanael
Den 7 jan 2015 22:14 skrev realcr rea...@gmail.com: Hey, Thank you for all the responses. I figured out that I left some important details out, probably because I thought about it for a long time. I'm sorry about that. I will try to formulate it again: Assume that the world contains correct

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/7/2015 5:19 PM, Michael Kjörling wrote: On 7 Jan 2015 22:11 +, from mich...@kjorling.se (Michael Kjörling): Even if the rotation is bitwise over the entire plaintext input, the value is bounded by 8 * L, where L is the length in bytes of the plaintext input. For a full DVD (a little

Re: [cryptography] QODE

2015-01-07 Thread listo factor
On 01/06/2015 09:12 PM, Kevin wrote: I figured I'd start building my own open source encryption algorithm: https://github.com/kjsisco/qode I find the reaction from the list somewhat surprising. Some years ago, I had a neighbour that was building a moon-landing spacecraft in his backyard.

Re: [cryptography] The Wandering Music Band

2015-01-07 Thread Warren Kumari
On Wed, Jan 7, 2015 at 10:40 AM, realcr rea...@gmail.com wrote: Hi, I am looking for some crypto primitive to solve a problem I have. Assume that I meet a group of people. call it S. I get to talk to them a bit, and then they are gone. This group of people walk together in the world.

Re: [cryptography] The Wandering Music Band

2015-01-07 Thread Dave Horsfall
On Wed, 7 Jan 2015, realcr wrote: I am looking for some crypto primitive to solve a problem I have. [...] Fascinating... If it helps, I know a couple of musos who are in that position, and also have a geeky bent, so I'll pass along anything that they may have to say. Deep Purple would have

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/6/2015 6:25 PM, John Young wrote: At 04:55 PM 1/6/2015, you wrote: Yes, that is the received canon of cryptosystems: 1.Sarcasm toward unqualified efforts, 2. Designing cryptosysystems is *hard*. 3. No, that's too mild, it's mindblowingly* hard. 4. It doesn't start with code, it strts

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread mtm
​here's what you have so far: qode An encryption algorithm​ shall we conclude this thread now? On Wed, Jan 7, 2015 at 12:26 PM, Kevin kevinsisco61...@gmail.com wrote: On 1/6/2015 6:32 PM, shawn wilson wrote: So the practical reason behind everyone saying unless you have

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/6/2015 6:32 PM, shawn wilson wrote: So the practical reason behind everyone saying unless you have qualifications, etc, don't do this is because, even if you make something and say it's just for your learning or a joke or w/e, someone (no joke) *will* use it and then some Fortune 500 will

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread shawn wilson
On Wed, Jan 7, 2015 at 1:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or not. Ok, lets run with that - as a company, show me the steps (make file, a test suite in any programming language, or just english if you prefer), explain to

Re: [cryptography] QODE(quick offline data encryption)

2015-01-07 Thread Kevin
On 1/7/2015 1:46 PM, shawn wilson wrote: On Wed, Jan 7, 2015 at 1:26 PM, Kevin kevinsisco61...@gmail.com wrote: Any company could review it and decide if it's worth using or not. Ok, lets run with that - as a company, show me the steps (make file, a test suite in any programming

Re: [cryptography] The Wandering Music Band

2015-01-07 Thread andrew cooke
On Thu, Jan 08, 2015 at 03:33:24AM +1100, Dave Horsfall wrote: On Wed, 7 Jan 2015, realcr wrote: I am looking for some crypto primitive to solve a problem I have. [...] I guess, if it is really a band application as opposed to something more abstract, it boils down to what you mean by