search for: keystream

Displaying 20 results from an estimated 20 matches for "keystream".

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2005 May 24
5
MySQL Support For OS X
Does anyone have the MySQL add-on as a binary for OS X? Or am I getting it wrong and MySQL is installed by default? Thanks. Michael
2005 Mar 02
1
Searchable Asterisk-users archive available
For those newbies who seem to not know google exists, I've setup a searchable forum located at http://asterisk.keystreams.com/ . Yes some of the threads are doubled up, but that sort of conversion is not perfect so just use the search feature. It currently has 2002,2003, 2004, and Jan/Feb of 2005. It will *not* be updated in real time (at least not for now) Please direct flames/questions/comments to volfman@keys...
2005 Mar 02
4
Sending Voicemail's to two email addresses
Is there a way to send a voicemail to two different email addresses when a caller leaves a message? Thanks a bunch! Randy
2006 Jan 07
1
Immediate routing on "0" (DNIS)?
...ded by Easynews.com -- >> >> Asterisk-Users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > Post your extensions.conf and what's on the CLI (asterisk -r) > > -- > Roman Volf > Keystreams Internet Solutions > volfman@keystreams.com > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > Asterisk-Users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/a...
2023 Dec 20
1
Discussion: new terrapin resisting ciphers and macs (alternative to strict-kex) and -ctr mode question.
...this mode as "vulnerable, but not exploitable" in our paper. Terrapin works against the general Encrypt-then-MAC construction, although some cipher specifics may prevent exploitation in a real world scenario. In this case, dropping a message from the secure channel causes the AES-CTR keystream to become out of sync (similar issue with stream ciphers like arcfour, just for reference). As far as we are aware, there is no way for an attacker to realign the keystream to allow the session to continue. Note however, that the attack still passes MAC verification and that an exception is onl...
2023 Dec 20
1
Discussion: new terrapin resisting ciphers and macs (alternative to strict-kex) and -ctr mode question.
Hello, in addition to my last thread about a new config option to make strict-kex mandatory, I also wonder if a new mechanism for ciphers/macs can be introduced and is reliable by simple both sides using it. So there could be a Chacha20-Poly1305v2 at openssh.com which uses AD data to chain the messages together, so it will be resistant against terrapin even without the strict-kex. Consequently
2005 Mar 06
2
Trying to get 2 SIP phones to work
Im new to Astererisk. I compiled the latest CVS and setup the server. It looks like things are working. I'm running kphone, x-lite and sjphone to test things out. The kphone (local to the asterisk server) can call and receive calls from any of the 2 windows machines. The first windows phone I start I can send/receve calls the second one I cannot. I. No matter which one I start first only
2005 Mar 14
2
Sipura SIP vs. IAX
I'm just curious why Sipura isn't using free IAX protocol with their devices instead of SIP? With IAX NAT traversal would have been easier, so why are they using SIP. Is there any politics in it? -- #Joseph
2005 Jan 24
2
asterisk starting problem
Hi, I have a little problem running Asterisk. I just got the asterisk, zapttel and libpri sources from cvs. I built and installed it. Next I installed the sample configuration. The problem arise when I try to start Asterisk. Running asterisk -vvvvc I get the following error [chan_phone.so] => (Linux Telephony API Support) == Parsing '/etc/asterisk/phone.conf':
2004 Mar 01
3
openssh
I have done a cvsup of the openssh port. It builds correctly, but refuses to install with the following: ===> Installing for openssh-3.6.1_5 ===> openssh-3.6.1_5 conflicts with installed package(s): ssh2-3.2.9.1_1 They install files into the same place. Please remove them first with pkg_delete(1). *** Error code 1 Stop in /usr/ports/security/openssh. I was unable to
2005 Mar 15
9
Asterisk Newbie
Hello all I have been learning * from almost 1 month now. It looks really powerfull. I have some problem trying to find previous post, or solutions to common problems, advice to newbies etc in this mailing list. There is no a forum-like tool to search thru the posts by keyworks for example. Please correct me if I am wrong. That is why I will post my questions here: 1- Transcoding: is this when
2006 Jan 09
8
Pri Gateway Hardware
Does anyone have any experience using a PRI gateway, I am looking for a way to have multiple asterisk boxes use one PRI, and send that over the network. I herd there are copper gateway devices (like a X100P card, only it registers with asterisk using sip, and it doesn't have to be physically connected to the box) Does anyone have any experience with a PRI gateway? And could tell me the cost
2008 Jan 29
0
Available: Multi-threaded AES-CTR Cipher
...ded version of the AES-CTR cipher. Unlike CBC mode, since there is no dependency between cipher blocks in CTR mode we parallelize cipher block operations among multiple threads. Furthermore, since the AES_encrypt operations do not depend on the data to be ciphered we pre-generate the effective keystream. The main thread still handles the packetization, MAC computation, and associated I/O but the computationally expensive AES_encrypt operations are offloaded to one or more additional cores. In our tests this resulted in a performance improvement of up to 125% on systems that were previously CPU...
2006 Feb 09
1
Static problems with Asterisk + Polycom phones
Hey all, I'm having problems where there is significant static when making SIP -> PSTN calls. SIP -> SIP and SIP -> VM calls are totally clear and fine. Here's the setup: Polycom 601,501, and ten 301s. Digum 2400 TDM card w/echo cancelling, 12 FXO ports. The TDM card is on IRQ 5 with nothing else on it. Server Specs: Asus P4P800E Deluxe P4 3.0 Ghz 1 GB Ram 80 GB SATA HD -
2005 Sep 01
0
Announce: OpenSSH 4.2 released
...een completed, including changing the atomicio() API to encourage safer programming. This work is ongoing. - Added support for the improved arcfour cipher modes from draft-harris-ssh-arcfour-fixes-02. The improves the cipher's resistance to a number of attacks by discarding early keystream output. - Increase the default size of new RSA/DSA keys generated by ssh-keygen from 1024 to 2048 bits. - Many bugfixes and improvements to connection multiplexing, including: - Added ControlMaster=auto/autoask options to support opportunistic multiplexing (see the ssh_...
2005 Sep 01
0
Announce: OpenSSH 4.2 released
...een completed, including changing the atomicio() API to encourage safer programming. This work is ongoing. - Added support for the improved arcfour cipher modes from draft-harris-ssh-arcfour-fixes-02. The improves the cipher's resistance to a number of attacks by discarding early keystream output. - Increase the default size of new RSA/DSA keys generated by ssh-keygen from 1024 to 2048 bits. - Many bugfixes and improvements to connection multiplexing, including: - Added ControlMaster=auto/autoask options to support opportunistic multiplexing (see the ssh_...
2008 Nov 21
3
OpenSSH security advisory: cbc.adv
OpenSSH Security Advisory: cbc.adv Regarding the "Plaintext Recovery Attack Against SSH" reported as CPNI-957037[1]: The OpenSSH team has been made aware of an attack against the SSH protocol version 2 by researchers at the University of London. Unfortunately, due to the report lacking any detailed technical description of the attack and CPNI's unwillingness to share necessary
2005 Aug 22
12
Call for release testing
...ming. As a result of these changes, OpenSSH is now "gcc -Wsign-compare" clean on most platforms. - Added support for the improved arcfour cipher modes from draft-harris-ssh-arcfour-fixes-02. The improves the cipher's resistance to a number of attacks by discarding early keystream output. - Increase the default size of new RSA/DSA keys generated by ssh-keygen from 1024 to 2048 bits. - Many bugfixes and improvements to connection multiplexing, including: - Added ControlMaster=auto/autoask options to support opportunistic multiplexing (see the ssh_...
2005 Aug 22
12
Call for release testing
...ming. As a result of these changes, OpenSSH is now "gcc -Wsign-compare" clean on most platforms. - Added support for the improved arcfour cipher modes from draft-harris-ssh-arcfour-fixes-02. The improves the cipher's resistance to a number of attacks by discarding early keystream output. - Increase the default size of new RSA/DSA keys generated by ssh-keygen from 1024 to 2048 bits. - Many bugfixes and improvements to connection multiplexing, including: - Added ControlMaster=auto/autoask options to support opportunistic multiplexing (see the ssh_...
2005 Aug 22
1
[openssh-unix-announce] Call for release testing
hello, all tests on openssh-SNAP-20050819.tar.gz were succesful on a typical SuSE Linux 9.3 (i586) install with 2.6.11.4-21.8-smp #1 SMP Tue Jul 19 12:42:37 UTC 2005 i686 i686 i386 GNU/Linux regards, Martin Braun