From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Thu, 17 Aug 1995 03:13:25 -0400
From: Vadim Antonov avg@postman.ncube.com
Subject: FTPD plaintext password option
Topicbox-Message-UUID: 17b7aeb6-eac8-11e9-9e20-41e7f4b1d025
Message-ID: <19950817071325.SgWh0PYhHZYk7KLcJz9_AnbuM18n2qUa6PdSGi1tK1k@z>


Few changes, to provide the same functionality
as -P in telnetd.

--vadim

cpu% pwd
/sys/src/cmd/service
cpu% diff ftp.c.old ftp.c
125a126
> int   plaintext;
169a171,173
>       case 'P':
>               plaintext = 1;
>               break;
471c475,476
<       return reply("331 encrpyt challenge, %s, as a password", ch.chal);
---
>       return reply(plaintext? "331 Your password, please?" :
>                    "331 Encrypt challenge, %s, as a password", ch.chal);
479a485,486
>       char key[DESKEYLEN];
>
485c492,497
<               return reply("531 Send user id before encrypted challenge");
---
>               return reply("531 Send user id before password");
>       if(plaintext) {
>               passtokey(key, response);
>               strcpy(response, ch.chal);
>               netcrypt(key, response);
>       }
cpu%