- cypherpunks - lists.cpunks.org

DHT algorithm cheat sheet?
by Zenaan Harkness 08 Jul '20

08 Jul '20

Anyone got personal experience with DHT re-hashing/ re-Distributing the table as nodes join/leave, and in particular any problem you had to solve or work around? https://en.wikipedia.org/wiki/Distributed_hash_table

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"I Definitely Wouldn't Have Supported The Holocaust If I Lived In Nazi Germany"
by Zig the N.g 08 Jul '20

08 Jul '20

'I Definitely Wouldn't Have Supported The Holocaust If I Lived In Nazi Germany,' Says Woman Who Supports Abortion Today https://babylonbee.com/news/i-definitely-wouldnt-have-supported-the-holocau… PORTLAND, OR—Local woman Peyton Hill says she definitely would not have supported the Holocaust if she lived in Nazi Germany during the 1930s and 1940s, thinking herself enlightened by the glorious morality of the current year and not susceptible to being deceived as brutish, barbaric humans were in ages past. She said this even though she supports the modern-day holocaust against the unborn, being a strong supporter of abortion at any time for any reason. "Oh, yeah, I definitely would have stood up against that injustice and not gone along with the crowd because it was cool and popular," said the woman wearing a shirt reading "My Body, My Choice." "I probably would have been one of the only ones to turn against the Nazis and say, 'Enough!' and not buy into the lies wholesale." She then began polishing her Planned Parenthood pin with her pink beanie. "I'm really good at seeing through the lies of the culture and standing for moral truth and justice," she said before firing off a tweet explaining that women have the absolute right to kill their unborn children under the guise of women's healthcare. "I'm one of the good ones." [With apologies to those with past life memories of the horrific medical consequences for young ladies in bygone eras who suffered greatly, often life endingly, due to choosing abortions back in those times of relatively barbaric "medicine doctors" - whilst of course in today's enlightened world, nothing barbaric ever ever happens.] New Google Technology Autocorrects Users' Thoughts https://babylonbee.com/news/new-google-technology-autocorrects-users-though… Progressives Admit They're Just Not Used To Killing People Who Might Fight Back https://babylonbee.com/news/left-admits-theyre-just-not-used-to-killing-peo… Disney+ Displays Warning That 'Hamilton' May Contain Positive Depictions Of Founding Fathers https://babylonbee.com/news/disney-displaying-warning-that-hamilton-contain… Taylor Swift Releases New Song 'I Kissed A Girl And You'll Like It Or Else You're A Disgusting Bigot' https://babylonbee.com/news/taylor-swift-releases-new-song-i-kissed-a-girl-… Ruth Bader Ginsburg Inadvertently Featured On 'In Memoriam' Segment At Oscars Third Year In A Row https://babylonbee.com/news/ruth-bader-ginsburg-accidentally-featured-on-ac… Atheists Launch No Lives Matter Movement https://babylonbee.com/news/atheists-launch-no-lives-matter-movement Rocky Balboa Statue Goes 15 Rounds Against Rioters https://babylonbee.com/news/rocky-balboa-statue-goes-15-rounds-against-riot… Facebook Introduces New 'Heresy!' Reaction Button https://babylonbee.com/news/facebook-introduces-new-heresy-reaction-button Nation Wishes God Would Send Someone Who Could Unify People Across Races, Classes, Genders, Tribes, Tongues https://babylonbee.com/news/nation-wishes-god-would-send-someone-who-could-… Unforgivable Sin Now Thought To Be Whiteness https://babylonbee.com/news/unforgivable-sin-now-thought-to-be-whiteness Husband With Mild Cold Bids Farewell To Family From Deathbed https://babylonbee.com/news/husband-with-mild-cold-bids-farewell-to-family-… Man Who Gets Coronavirus Relieved He Can Finally Touch His Face All He Wants https://babylonbee.com/news/man-who-gets-coronavirus-relived-he-can-finally…

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Kanye West recently tweeted his intention to run for President in 2020.
by таракан 08 Jul '20

08 Jul '20

I didn't know who that guy was: Kanye West... Actually it's very credible he could become the next "president" (shall we still call it a president?) of the hyper-power which is ruling the world... In Ukraine, the "president" is a former comical actor who interpreted for years the role of the Ukrainian president ... on TV. After all who was Adolph Hitler...a failed clown ... a precursor of "IT"... Are we not able to build an alternate power or are we OK to let bad clowns to control and guide us ?

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Releasing a stolen document.
by jim bell 07 Jul '20

07 Jul '20

Black Lives Matter protesters face rare leak charge in Iowa https://news.yahoo.com/black-lives-matter-protesters-face-200007396.html

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[Cypherpunks] “Internet is a very large-scale spying machine”
by Alexander Protector 07 Jul '20

07 Jul '20

Forwarding a great message from the cryptome list. ---------- Forwarded message --------- Subject: [cryptome] “Internet is a very large-scale spying machine” To: cryptome(a)freelists.org <cryptome(a)freelists.org> see url: https://www.rt.com/news/cryptome-classified-secret-wikileaks/ Quote<<< Cryptome.org was publishing classified and secret documents long before WikiLeaks made headlines. Cryptome co-founder John Young told RT such sites are allowed to stay online so that spy services might keep an eye on their visitors. There is no secrecy on the Internet, John Young warned.“In terms of their being able to see everything that we are doing, we know that we cannot keep any secrets about our site and we tell our readers, ‘You should not expect us to protect you, because we are being watched and every other site is being watched, just like WikiLeaks is being watched,’” he said. “There’s no secrecy on the Internet – that’s the lesson we’ve learned and we are now trying to spread that.”“They [the security services] use our site to see what’s going on and that’s something that we’ve learned about sites like ours. They are left in place in order to watch who comes there and see what kind of information we’ve put up,” John Young added. “The reason we haven’t been shut down is that we are useful to them to see what kind of attention is paid to this material. We think they actually feed us material to put up as they are feeding information to WikiLeaks and many other sites that operate the same way.”John Young said Cryptome grew out of his participation in the group called Cypherpunks – which was also the group in which Julian Assange learned his skills.“This group was composed of very highly-educated engineers, scientists and technicians who were mostly working for corporations and government on the technology of communication security,” he said.Cryptome’s co-founder said secrecy is a biggest enemy of democracy.“Threats to democracy come from the secret keepers, and they need to be exposed. It has become a huge industry and it’s extremely expensive,” he said. “And you can’t criticize it, you can’t get access to it, because those who go inside that world are sworn to life-time secrecy about it and they can never talk about it.”“This is a system which is anti-democratic and it’s a big business now. Thousands of firms have been drawn into it since 9/11, because it is very lucrative. We need to have less secrecy in Congress, less secrecy in the presidency, less secrecy in all forms of government,” he says.John Young said governments leak more information for their own purposes than all the secret leaking websites put together.“They [governments] run operations to leak secrets to test their own system,” he said. “There are schools to train people doing just that on the Internet. They teach their own people how to run these sting operations by leaking information to test their system. They are sometimes called A-teams and B-teams.” >>>End of Quote

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in app (Java) crypt "file store"/ media cache ?
by Zenaan Harkness 07 Jul '20

07 Jul '20

In app media cache ought be in a crypt by default. Has anyone done this before and can give hints? Platforms: initially android, but should be compilable for others including Linux Object types: avatars, tweets, associated media including images and even vids - whatever is in a standard social media 'stream'. Obviously cache needs to be parameterizable as to size, eviction policy, but it's not going to be unencrypted. Come to think of it, FreeNet's code might be good, at the very least as a tutorial - but experience is always valuable, so if you have some experience you can share, please do. To simplify eviction, objects should be separate files, compressed prior to saving, with one or more indices (also encrypted) for the application to do it's thing efficiently, including store, lookup, read and re-enrypt when an object is to be on-forwarded. Content addressed in some way of course - git has lead the way on this principle - we just must make sure that if the user does not give up his password, anything lying around must meet some minimum "hiddenness" standard. Possible libs: # Tuweni https://github.com/apache/incubator-tuweni https://tuweni.apache.org # Ancient Nacl-Java https://github.com/freeeve/nacl-java # looks like a one man band, not updated for 5yrs # Libsodium https://github.com/jedisct1/libsodium https://doc.libsodium.org/ https://doc.libsodium.org/bindings_for_other_languages # "complete security audit" # Seems to be used by Tuweni Docs: # Java Cryptography Architecture (JCA) Reference Guide https://docs.oracle.com/javase/7/docs/technotes/guides/security/crypto/Cryp… Tutorials: https://www.tutorialspoint.com/java_cryptography/index.htm https://www.tutorialspoint.com/java_cryptography/java_cryptography_encrypti… # simple block encryption # Java - Asymmetric Cryptography example - Mkyong.com https://mkyong.com/java/java-asymmetric-cryptography-example/ https://github.com/amiralis/Java-crypto-tutorial Encrypting and Decrypting Files in Java | Baeldung https://www.baeldung.com/java-cipher-input-output-stream How to easily encrypt and decrypt text in Java https://www.adeveloperdiary.com/java/how-to-easily-encrypt-and-decrypt-text… Encrypt and Decrypt file/stream in Java https://self-learning-java-tutorial.blogspot.com/2017/09/encrypt-and-decryp…

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WIRED: Hackers Are Exploiting a 5-Alarm Bug in Networking Equipment
by jim bell 07 Jul '20

07 Jul '20

WIRED: Hackers Are Exploiting a 5-Alarm Bug in Networking Equipment. https://www.wired.com/story/f5-big-ip-networking-vulnerability

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recommendation for offline Markdown renderer (for GitHub .md)?
by Zenaan Harkness 06 Jul '20

06 Jul '20

Anyone got a strong recommendation for an offline Markdown renderer which can at least do a passable job rendering GitHub's .md style? grip uses GitHub API, contacts the server on every render, seems to not even cache CSS files... Also!: GitHub supports inlining section files (very useful for reducing file size/ dividing one large file) with this: <file name="section_2.md"> So having that work with an offline renderer would be gold™...

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Fw: debmirror: apt update performed "unsandboxed"? ~=> file path not readable
by Zenaan Harkness 06 Jul '20

06 Jul '20

In case this is of interest. ----- Forwarded message from Zenaan Harkness <zenaan(a)freedbms.net> ----- From: Zenaan Harkness <zenaan(a)freedbms.net> To: debian-user(a)lists.debian.org Date: Mon, 6 Jul 2020 20:49:52 +1000 Subject: debmirror: apt update performed "unsandboxed"? ~=> file path not readable This was a question, but after some digging, answered itself (see near bottom), via a short recursive path analysis script showing that one path component of the path hierarchy failed to have world-readable perms (a dir in the middle), so in case it's useful for some: Local debmirror mirror, InRelease is out of date so setting Acquire::Check-Valid-Until=false but getting "unsandboxed" notice/warning: # apt update -o Acquire::Check-Valid-Until=false ------->> 20200706@20:16:10 <<------- Get:1 file:/public/debian/sid sid InRelease [146 kB] ... Ign:2 file:/public/debian/sid sid/main amd64 Packages Err:3 file:/public/debian/sid sid/main Translation-en File not found - /public/debian/sid/dists/sid/main/i18n/Translation-en (2: No such file or directory) Get:4 file:/public/debian/sid sid/contrib amd64 Packages [70.1 kB] Reading package lists... Done N: Download is performed unsandboxed as root as file '/public/debian/sid/dists/sid/InRelease' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied) E: Failed to fetch file:/public/debian/sid/dists/sid/main/i18n/Translation-en File not found - /public/debian/sid/dists/sid/main/i18n/Translation-en (2: No such file or directory) E: Some index files failed to download. They have been ignored, or old ones used instead. Now when checking that file which is purpotedly causing the "unsandboxed" 'download', we get this: # ll /public/debian/sid/dists/sid/InRelease ------->> 20200706@20:19:22 <<------- 93K -rw-r--r-- 1 zenan zenan 143K 20200627 16:32.03 /public/debian/sid/dists/sid/InRelease Clearly that file is readable by all users.. hmm. So let's analyze the full path: $ zfile /public/debian/sid/dists/sid/InRelease ------->> 20200706@20:25:42 <<------- ---- Analyzing "/public/debian/sid/dists/sid/InRelease" type: /home/zenan/bin/zfile: line 9: type: /public/debian/sid/dists/sid/InRelease: not found f: /public/debian/sid/dists/sid/InRelease Drwxr-xr-x root root / drwxr-xr-x root root public lrwxrwxrwx root root debian -> /Library/Lpools/zen/p1-setups_misc/repos/debian Drwxr-xr-x root root / drwxr-xr-x root zenan Library drwxr-xr-x root root Lpools drwxr-x--- zenan zenan zen Drwxr-xr-x zenan zenan p1-setups_misc Drwxr-xr-x zenan zenan repos drwxrwxr-x zenan zenan debian lrwxrwxrwx root root sid -> d00 lrwxrwxrwx zenan zenan d00 -> d00-sid+tst+src-64 drwxr-xr-x zenan zenan d00-sid+tst+src-64 drwxrwxr-x zenan zenan dists drwxrwxr-x zenan zenan sid -rw-r--r-- zenan zenan InRelease -rw-r--r-- 1 zenan zenan 146310 Jun 27 16:32 /Library/Lpools/zen/p1-setups_misc/repos/debian/d00-sid+tst+src-64/dists/sid/InRelease /Library/Lpools/zen/p1-setups_misc/repos/debian/d00-sid+tst+src-64/dists/sid/InRelease: ASCII text text/plain; charset=us-ascii {namei|readlink|/usr/bin/file} -f {file}... And we notice that /public/debian is a symlink and further down, this suspicious dir: drwxr-x--- zenan zenan zen Culprit identified! A quick chmod a+rx /Library/Lpools/zen and the show is back on the road. And the swanky recursive path analyzer (bash script): https://github.com/zenaan/quick-fixes-ftfw/blob/master/bin/zfile ----- End forwarded message -----

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what should be the goals of an 'evolved" technological & scientific society?
by таракан 06 Jul '20

06 Jul '20

Question: what should be the goals of an 'evolved" technological & scientific society? - buying and selling the most 'popular' keywords ? - making super shiny HTML5 websites for the bags sold by Karshadian (whatever his the correct name I don't care) - watching (mostly stupid) videos on small devices everywhere at any moment of the day - ordering pizzas with a mobile device? - securing the money of the ones who steal fortunes? - making all people under strict surveillance, using all sort of monitoring devices? - putting 'IoT' smart (sic) devices into the asses of old people to measure the frequencies of their farts ? - etc... Not really, an evolved society should try to seek new ways of interacting with the universe, seeking answers about their origins, building robots to serve and help them, researching more knowledge and maybe more wiseness. And before all, travelling in space, exploring the solar system and their galaxy. Needless to say we are far from that and everyday we get seperated from that evolved society by millions of kms. Our society is people-focused... democracy as they claim... each 'people' is a god' with a beautiful body that smells good and a younger skin, a unique and beautiful creature which deserve the right to dignity and above all, a brand new smartphone provided with plenty of super programs. There are 7 billions of beautiful asses on that planet, superbs, polished and clean who 'stays at home to be safe' but is that really what we should have expected from a really 'evolved' society ? Not at least a bit more ambitions than this? Over all this, there should be a debate if digittal technology is really the most advanced thing we could do? We certainly need something like that but do we really need stuff like javascript which seems to consume the energy of so much young talents (sic). Computer are fascinating but so far all projects about 4th and 5th generations of computers were abandonned (the computers you dialog with, not program ) and since Android is becoming slowly but surely the OS of the future... I see this is a dead-end there is surely a need for something else than digital technology but what ?

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