Re: [PHP] RSA implementation

2003-02-21 Thread José León Serna
El jue, 20-02-2003 a las 18:51, Matt Vos escribió: So forward the ports (80,443) to a box that u can run a webserver on, then you can user SSL. It's an stand-alone firewall product, it's a box to be placed on a customer, it's not a custom solution, so I cannot relay on another machine. I need it

Re: [PHP] RSA implementation

2003-02-20 Thread José León Serna
El lun, 17-02-2003 a las 19:17, Matt Vos escribió: I don't care what you say, all you need is Secure-Socket-Layer I know, but I cannot use SSL contrary to what you may believe, you don't need a beefy server to implement it. I had apache+ssl+php+mysql running quite well on a 486 DX4/100 with

Re: [PHP] RSA implementation

2003-02-20 Thread Matt Vos
So forward the ports (80,443) to a box that u can run a webserver on, then you can user SSL. Matt - Original Message - From: José León Serna [EMAIL PROTECTED] To: Matt Vos [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Thursday, February 20, 2003 5:28 AM Subject: Re: [PHP] RSA

Re: [PHP] RSA implementation

2003-02-17 Thread José León Serna
El mié, 12-02-2003 a las 16:27, Chris Hewitt escribió: Or it could be an MD5 hash. Current password hash compared with what is in the database, if OK then store new password hash. I'm just suggesting that its possible to use MD5 and not a two-way encryption/decryption. I have no experience

Re: [PHP] RSA implementation

2003-02-17 Thread José León Serna
El mié, 12-02-2003 a las 18:47, Matt Vos escribió: Why not try this: I'm not trying to log in the user, this is already done with MD5, I'm trying to allow the user to change its own password, so I need encryption/decryption. Regards. -- PHP General Mailing List (http://www.php.net/) To

Re: [PHP] RSA implementation

2003-02-17 Thread Jason Sheets
If all you are doing is trying to allow a user to change their password you do not need decryption, all you need to do is md5 the new password and update the database. If you really want to use public key encryption take a look at the PHP GPG Exetension or GPG. Again unless you have information

Re: [PHP] RSA implementation

2003-02-17 Thread José León Serna
El lun, 17-02-2003 a las 15:33, Jason Sheets escribió: If all you are doing is trying to allow a user to change their password you do not need decryption, all you need to do is md5 the new password and update the database. And what happens if this MD5 is sniffed? Any one can make a POST again

Re: [PHP] RSA implementation

2003-02-17 Thread Matt Vos
reason you can't run SSL, then upgrade the box (altho I don't think you would really need to). Matt - Original Message - From: José León Serna [EMAIL PROTECTED] To: Jason Sheets [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, February 17, 2003 12:13 PM Subject: Re: [PHP] RSA

Re: [PHP] RSA implementation

2003-02-12 Thread José León Serna
El mar, 11-02-2003 a las 18:49, Chris Hewitt escribió: Have you considered using on one-way MD5 hash instead? That's how I'm doing it now, but I would like to allow the user to change it's password, and I want to encrypt it, of course ;-) The procedure here will be to: -Encrypt the new

Re: [PHP] RSA implementation

2003-02-12 Thread Chris Hewitt
José León Serna wrote: El mar, 11-02-2003 a las 18:49, Chris Hewitt escribió: Have you considered using on one-way MD5 hash instead? That's how I'm doing it now, but I would like to allow the user to change it's password, and I want to encrypt it, of course ;-) Yes. The procedure here

Re: [PHP] RSA implementation

2003-02-12 Thread Matt Vos
PROTECTED] Cc: [EMAIL PROTECTED] Sent: Wednesday, February 12, 2003 10:27 AM Subject: Re: [PHP] RSA implementation José León Serna wrote: El mar, 11-02-2003 a las 18:49, Chris Hewitt escribió: Have you considered using on one-way MD5 hash instead? That's how I'm doing it now, but I would like

[PHP] RSA implementation

2003-02-11 Thread José León Serna
Hello: I'm looking for an RSA implementation, the ones I have found are really slow, and I just want to: generatekey decrypt the encryptfunction will be done in javascript, it's for a login system without SSL. Regards. -- PHP General Mailing List (http://www.php.net/) To unsubscribe,

Re: [PHP] RSA implementation

2003-02-11 Thread Chris Hewitt
José León Serna wrote: Hello: I'm looking for an RSA implementation, the ones I have found are really slow, and I just want to: generatekey decrypt the encryptfunction will be done in javascript, it's for a login system without SSL. Have you considered using on one-way MD5 hash instead?