Displaying 20 results from an estimated 4000 matches similar to: "Problem with CRAM and flac-1.1.2"
2006 Jul 25
0
Re: Problem with CRAM and flac-1.1.2
On Tue, 2006-07-25 at 06:37 +0200, Josh Green wrote:
> A user of CRAM (http://swami.sourceforge.net/cram.php) sent in a bug
> report related to decoding of CRAM files. This issue occurs with
> flac-1.1.2 but not previous versions (such as flac-1.1.1). Note that
> the same file is used for this test (hopefully ruling out any issue with
> the encoder).
>
> Details of the
2006 Nov 16
2
Re: Problem with CRAM and flac-1.1.2
sorry if I did not reply to this, answers below:
--- Josh Green <josh@resonance.org> wrote:
> On Tue, 2006-07-25 at 06:37 +0200, Josh Green wrote:
> > A user of CRAM (http://swami.sourceforge.net/cram.php) sent in a
> bug
> > report related to decoding of CRAM files. This issue occurs with
> > flac-1.1.2 but not previous versions (such as flac-1.1.1). Note
>
2006 Jul 30
2
Re: Problem with CRAM and flac-1.1.2
Replying to myself once again, since I seem to have found the answer I
was looking for. Sorry for the noise. It seems CRAM is indeed misusing
FLAC, since stated in the Notes section of the FLAC format for the
FRAME_HEADER is the fact that only block size values 0110 and 0111 can
be used for variable block size data (i.e., the block size is specified
as an 8 or 16 bit value at the end of the
2014 Dec 11
2
Two new CVEs against FLAC
On Thu, Dec 11, 2014 at 11:12:25AM +0100, Martijn van Beurden wrote:
> Op 11-12-14 om 10:53 schreef Martijn van Beurden:
> > Op 11-12-14 om 10:05 schreef Miroslav Lichvar:
> >> but I'd rather see the real seeking bug fixed instead
> >
> > I think I might have a fix [...]
So the problem is that FLAC__stream_decoder_process_single returns
error before it finds a
2007 Jul 14
2
FLAC__stream_decoder_process_single and FLAC__STREAM_DECODER_END_OF_STREAM
Hi all,
If I have code that does this:
while (FLAC__stream_decoder_process_single (decoder))
/* Do something. */ ;
I get an infinite loop. Shouldn't FLAC__stream_decoder_process_single
return false if it gets to FLAC__STREAM_DECODER_END_OF_STREAM?
If so, here's a patch.
Cheers,
Erik
------------------8<------------------8<------------------8<------------------
2014 Dec 11
4
Two new CVEs against FLAC
Op 11-12-14 om 10:05 schreef Miroslav Lichvar:
> but I'd rather see the real seeking bug fixed instead
I think I might have a fix, but it touches quite a bit of code,
so it'll take some time.
I think the problem is that because bogus headers might pop up
in the stream of which the CRC checks out, the whole frame is
decoded to validate that a frame is correct. The bogus header
2006 Aug 03
0
Re: Problem with CRAM and flac-1.1.2
sorry if I'm not reading this close enough, I'm ploughing through
a bunch of emails here, but the source of this problem is what I
consider a design defect in FLAC which uses frame numbers to save
space, and confusing logic for determining whether the frame number
or sample number is stored. if I had it to do again I would just
have it store the sample number always.
if you are going to
2017 Jan 26
2
Flac multi channel
Federico Miyara wrote:
...
> The file format allows some unused fields for future use, such as the
> padding block. It could include a flag to indicate a change in the
> format adding one more streaminfo byte which would allow up to 256
> channels (actually, 256 + 8), or it could trigger a new byte when 11111111.
>
> There is also an invalid block identifier (127) which could be
2014 Dec 11
2
Two new CVEs against FLAC
Erik de Castro Lopo wrote:
> I think I have an alternative fix for the CVE which should not break
> seeking. I'm working on getting an copy of the file with which to test.
Patch applied and pushed.
commit b4b2910bdca010808ccf2799f55562fa91f4347b
Author: Erik de Castro Lopo <erikd at mega-nerd.com>
Date: Wed Dec 10 18:54:16 2014 +1100
2019 Jun 18
4
Help on CRAM-MD5
Howdy,
I'm using dovecot and mysql users, and i'm creating the password with:
ENCRYPT('some-passwd',CONCAT('$6$', SUBSTRING(SHA(RAND()), -16)))
So far so good, everything's fine.
Today saw that i didn't enabled CRAM-MD5, but if I do, and the (at least)
IMAP client (roundcube/thunderbird/etc) issues CRAM-MD5 it doesn't
authenticate.
What am i doing wrong, or
2004 Jul 22
3
CRAM-MD5
Hi,
after getting dovecot working with PostgreSQL and plaintext passwords
I tried to use md5 encrypted passwords with mozilla.
www.roughtrade.net/dovecot says that Mozilla only supports CRAM-MD5
and that CRAM-MD5 is included in HEAD.
Now I have two questions:
1) Is the md5 hash stored in passdb with cram-md5 the same as in
digest-md5?
2) Is a new dovecot stable build planned within the next two
2010 Aug 07
1
dovecot.conf: mechanisms = plain login cram-md5 | Windows Live Mail: CRAM-MD5 authentication failed. This could (NOT) be due to a lack of memory on your system
/etc/dovecot.conf:
auth default {
mechanisms=plain login cram-md5
passdb {
#..............
Windows Live Mail:
CRAM-MD5 authentication failed. This could be due to a lack of memory on
your system.
Your IMAP command could not be sent to the server, due to non-network
errors. This could, for example, indicate a lack of memory on your system.
Configuration:
Account: Sheltoncomputers
2019 Jun 20
2
Help on CRAM-MD5
I don't desagree with your vision, but if the use of CRAM-XXXX has to use
plaint text password's on the server there's a dark side, or there's a
CRAM-XXX that can use encrypted on server side? There's always the thing
that can clients don't support it.
I think i'm not wrong with what i said,
On 20 Jun 2019, at 02:53, FUSTE Emmanuel via dovecot <dovecot at
2019 Jun 19
2
Help on CRAM-MD5
On 19.6.2019 7.48, Alexander Dalloz via dovecot wrote:
> Am 19.06.2019 um 00:04 schrieb Jorge Bastos via dovecot:
>> Howdy,
>>
>> I'm using dovecot and mysql users, and i'm creating the password with:
>>
>> ENCRYPT('some-passwd',CONCAT('$6$', SUBSTRING(SHA(RAND()), -16)))
>>
>> So far so good, everything's fine.
>>
2018 Apr 23
2
question about using cram-md5 login passwords
hello dovecot community,
question; if my user database and dovecot installation is currently setup to use plain login passwords, and i want to convert to cram-md5, after i configure dovecot accordingly and reset passwords into cram-md5, if anyone uses plain login method again in the future, will it still work? or must they always from this point on use encrypted passwords? Thanks.
--
Thanks,
2016 Nov 17
2
BUG: nopassword doesn't work with CRAM-MD5
Hello.
dovecot 2.2.26.0
When testing nopassword extra field
(http://wiki2.dovecot.org/PasswordDatabase/ExtraFields) with CRAM-MD5 dovecot
doesn't allow any password (while it should) and returns
" Authentication failed"
while in logs:
Nov 17 08:22:34 auth-worker(1551): Info:
sql(pepe,127.0.0.1,<Y8amDXpBptV/AAAB>): Requested CRAM-MD5 scheme, but we have
a NULL password
2019 Jun 20
1
Help on CRAM-MD5
Le 20/06/2019 ? 12:25, @lbutlr via dovecot a ?crit?:
> On 20 Jun 2019, at 04:14, Jorge Bastos via dovecot <dovecot at dovecot.org> wrote:
>> I don't desagree with your vision, but if the use of CRAM-XXXX has to use
>> plaint text password's on the server there's a dark side, or there's a
>> CRAM-XXX that can use encrypted on server side? There's
2008 Nov 19
2
CRAM-MD5 and proxy_maybe
When using proxy_maybe CRAM-MD5 authentication fails when the connection
is proxied. Is this expected behavior? Is proxy_maybe too simplified for
this case?
We're using SQL so I could rewrite the query with IFs to fake
proxy_maybe and return the password as NULL and nologin as Y, but if it
works that way couldn't it work with proxy_maybe?
This works:
password_query = \
SELECT NULL AS
2003 Nov 10
2
PATCH: CRAM-MD5 for Dovecot
Hi Timo,
Mozilla 1.5 doesn't understand DIGEST-MD5; it only speaks CRAM-MD5 or
PLAIN. Maybe other clients have the same problem. My users like
Mozilla, so I wrote new code for Dovecot to speak CRAM-MD5, using
your mech-digest-md5.c as a reference.
Attached diff in two formats
i) for current CVS
ii) against last release
both tested and working with Mozilla and KMail's CRAM-MD5.
I
2009 Oct 06
1
Detecting FLAC file type
Hello,
I have a program that is given a random file and needs to determine
whether it is Vorbis or FLAC. For Vorbis, there are various places
where I can infer that I have a bad stream. But for FLAC, when I call
either FLAC__stream_decoder_process_until_end_of_metadata or
FLAC__stream_decoder_process_single, it searches the entire file
before giving up. I'd like it to stop searching as soon