SASL

[Ondrej Sury]

Matus Hrusovsky <mhl na eposta.sk> writes:

> Zdravim.
>
> Neviete niekto ako presne funguje komunikacia medzi klientom a serverom pri 
> SASL auth ?
>
> Akosi neviem najst spolocnu rec zo serverom.
> telnet server 25
> auth login|cram-md5|digest-md5

>>> s.login('a','b')
send: 'ehlo ondrej.sury.cz\r\n'
reply: '250-smtp.cz\r\n'
reply: '250-AUTH LOGIN PLAIN\r\n'
reply: '250-AUTH=LOGIN PLAIN\r\n'
reply: '250-PIPELINING\r\n'
reply: '250-STARTTLS\r\n'
reply: '250 8BITMIME\r\n'
reply: retcode (250); Msg: smtp.cz
AUTH LOGIN PLAIN
AUTH=LOGIN PLAIN
PIPELINING
STARTTLS
8BITMIME
send: 'AUTH PLAIN YQBhAGI=\r\n'
reply: '535 authorization failed (#5.7.0)\r\n'

base64.decodestring('YQBhAGI=')
'a\x00a\x00b'

;-)

> a teraz co ?
> Co mu mam  poslat ?
> Skusal som md5 digesty hesla, login, e-mail adresy -  bezuspesne.
> Stale dake chyby:
> 501 5.5.0 Invalid input (Invalid Username; UTF-8 required),
> 501 5.5.0 Invalid input (Invalid authentication protocol)
> atd.
>
> Nemozem sa dogooglovat k navodu.
>
> Dik za akykolvek link.
> Staci aj kapitola v RFC, v ktorej to je napisane a len to kvoli tolkym 
> pismenkam neviem precitat :-)

-- 
Ondrej Sury - CIO                   Globe Internet s.r.o. http://globe.cz/
Tel: +420(2)35365000 Fax: +420(2)35365009     Planickova 1, 162 00 Praha 6