This is not specific to postfix, but I cannot pass this opportunity to
remind/inform people that chroot is itself a potential source of
security vulnerabilities:
Please enjoy studying this beautiful local privilege escalation bug in
FreeBSD's ftpd, which was enabled by chroot jail:
On Mon, Dec 12, 2022 at 01:27:59PM -0500, Alex wrote:
> Dec 12 13:12:47 xavier postfix-116/smtpd[1683671]: warning: TLS library
> problem: error:0A000438:SSL routines::tlsv1 alert internal
> error:ssl/record/rec_layer_s3.c:1584:SSL alert number 80:
Some remote client encountered an internal (to
On Tue, Dec 13, 2022 at 11:23:55AM +0800, luckydog xf wrote:
> # Here is my ldap query
> bind = no
> version = 3
> server_host = ldap://172.16.232.201:389
> start_tls = no
> search_base = cn=users,cn=accounts,dc=ipa,dc=pthl,dc=hk
> scope = sub
> query_filter = (|(displayName=%s)(initials=%s))
>
luckydog xf
11:15 AM (4 minutes ago)
to postfix-users
Hello, list.
# Here is my ldap query
bind = no
version = 3
server_host = ldap://172.16.232.201:389
start_tls = no
search_base = cn=users,cn=accounts,dc=ipa,dc=pthl,dc=hk
scope = sub
query_filter = (|(displayName=%s)(initials=%s))
I apologize for the email being html-only, not my intention.
I'm having trouble getting Thunderbird to do this right as I have to manually
do this for every outgoing email.
Tools > Settings > Composition > Sending Format > (Automatic || Only Plain Text)
and
Tools > Account Settings >
I apologize for the email being html-only, not my intention. I'm having
trouble getting Thunderbird to do this right as I have to manually do
this for every outgoing email.
Can you please elaborate on what you mean with "problems of their own"?
Anything specific comes to mind?
This whole
> I'm seeing periodic entries like this in my maillog:
>
> Dec 12 13:12:47 xavier postfix-116/smtpd[1683671]: warning: TLS library
> problem: error:0A000438:SSL routines::tlsv1 alert internal
> error:ssl/record/rec_layer_s3.c:1584:SSL alert number 80:
[...]
>
Sam:
[ text/html is unsupported, treating like TEXT/PLAIN ]
> ?html style="direction: ltr;"?
> ?head?
>
> ?meta http-equiv="content-type" content="text/html; charset=UTF-8"?
> ?style id="bidiui-paragraph-margins" type="text/css"?body p {
> margin-bottom: 0cm; margin-top: 0pt; }
Dear postfix experts:
While setting up postfix in a docker container, I have been
getting the error "fatal: unknown service: smtp/tcp" when
attempting to send an email. I investigated the issue, and it
seems it has something to do with setting up chroot
Hi,
I'm seeing periodic entries like this in my maillog:
Dec 12 13:12:47 xavier postfix-116/smtpd[1683671]: warning: TLS library
problem: error:0A000438:SSL routines::tlsv1 alert internal
error:ssl/record/rec_layer_s3.c:1584:SSL alert number 80:
I've searched quite a bit for more info on this
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