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    08/21/20New boards added: /vrpg/, /vmg/, /vst/ and /vm/
    05/04/17New trial board added: /bant/ - International/Random
    10/04/16New board for 4chan Pass users: /vip/ - Very Important Posts
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    File: 1764884428416609.png (121 KB, 1076x831)
    121 KB PNG
    Original archived thread with discussion:
    >>>/g/108570296


    Anonymous from I2P told me to leave it here.

    http://privatebin.i2p/?c7c8c3b8ce988ac1#2Mrow6z6UmnAY6pxTQkMKAZtxiHkrjew3pZZ6aDczd7n

    Open web mirror:

    https://paste.i2pd.xyz/?c7c8c3b8ce988ac1#2Mrow6z6UmnAY6pxTQkMKAZtxiHkrjew3pZZ6aDczd7n

    Spread the word!
    >>
    thank god i'm not retarded and have to use DHT for torrents
    >>
    >>1397254
    Many obscure and old content can only be found on DHT, not everyone just downloads the latest movie and gameslop.
    >>
    https://paste.debian.net/hidden/b90eb3f5

    Also block
    31.200.249.0/24
    190.80.50.0/24
    195.191.244.0/24

    Address rotation rate seems to be about 150-250 a month, the list will get outdated after some time.

    Not only you help yourself, you help others to keep DHT alive.
    >>
    >>1397255
    >>1397254
    dafaq is DHT
    >>
    >>1397592
    basically a table of torrents on public trackers. Allows you to find torrents without using specific trackers.
    >>
    >>1397615
    Why gatekeep it then? Couln't a tracker just copy the magnets?
    >>
    File: disgust.jpg (132 KB, 1070x1070)
    132 KB JPG
    >no tl;dr about what DHT is
    >no tl;dr about how it is under attack
    >no tl;dr about why we should care
    >dead /g/ link
    >text dump of over 12k characters that we should surf to and read because why exactly?
    This useless thread killed a thread for no benefit what-so-ever, and you're useless too OP. You can't "spread the word" for shit.
    >>
    >>1398136
    > he posts in /t/ without even knowing what DHT is
    > he is mortally afraid of reading, even just a Wikipedia article
    > he does not know that archives exist, and does not know how to use them
    > he does not understand that this thread only brought attention to the initial one
    > GRUG FEED SPOON! GRUG FEED SPOON!

    Well, why not. First, read
    https://en.wikipedia.org/wiki/Distributed_hash_table
    and check the links and references for something you don't get. Then go to
    https://desuarchive.org/g/thread/108570296/
    and read the papers in .pdf linked there, they also provide decent explanations. Then read the thread itself to learn what is happening.

    At the moment, about 300 nodes try to introduce themselves into everyone's tables to poison them, and roughly the same amount of nodes pretend to surround the torrent hashes and node IDs to suppress announces of real peers.
    >>
    >https://paste.debian.net/hidden/b90eb3f5
    dead link
    >>
    >>1398611
    You don't want the outdated addresses anyway.
    https://paste.opensuse.org/pastes/66c4d10962de
    >>
    >>1398625
    How are these IP addresses even discovered?

    Thanks for this anyway anon. For some reason, when I add these addresses to my Qbittorrent .dat blocklist, it won't accept them. I don't know why, but Qbittorrent will only accept lines that conform to the following format:

    >192.168.1.1 - 192.168.1.1

    Note how the address must appear twice, with a hyphen in between. I'm guessing that Qbittorrent views them as IP ranges.

    I'm making this post in case anyone else is having this same issue, as there is a very easy workaround. Don't spend a gorillion hours copy-pasting each line over and over again. Instead, use the GNU core utilities for their intended purpose: To make everyday tasks easier.

    >First, copy-paste the IP addresses from that opensuse paste into a file called blocklist_1.dat.
    >Then use the following command to create a file called blocklist_2.dat.

    > ~$ cat blocklist_1.dat | while read line; do echo "$line" - "$line"; done > blocklist_2.dat

    You should be able to see that blocklist_2.dat is exactly the same as blocklist_1.dat, except every line will contain each IP address twice, with a hyphen in between. Now it can be appended to your main Qbittorrent blocklist file.

    You could also use sed or awk for this, but I'm too dumb to know how to use those to be honest.
    >>
    >>1398715
    > How are these IP addresses even discovered?
    Check the archived /g/ thread. Nodes that send us fake IDs that are way too close to our ID go to the cart (probability of that happening by accident is effectively zero).
    >>
    >>1398715
    https://paste.opensuse.org/pastes/794202169f10
    I made one for windows users, is the formatting correct?

    >you can use sed
    I used an LLM and 60watts do it for me
    >>
    File: 1765361849141790.jpg (68 KB, 1200x864)
    68 KB JPG
    >>1397592
    Distributed Hast Table - it's literally how the entire torrent network works, and is makes it indestructible and self healing.

    Read about it on Wikipedia.

    You can ignore it , bypass it, by using trackers.

    It's how everything connects without/before trackers.

    Almost all clients, actually have DHT bootstrap connection addresses to servers built into them.

    You can look up documentation about your specific client, and find out what the hard-coded DHT jump servers are.

    AI can explain it better than me.
    >qBittorrent uses the libtorrent backend, which includes hardcoded bootstrap nodes such as:
    >dht.libtorrent.org:25401
    >router.bittorrent.com:6881
    >router.utorrent.com:6881
    >router.bitcomet.com:6881
    >dht.transmissionbt.com:6881
    >dht.aelitis.com:6881
    >>
    File: cringe-coding.png (766 KB, 845x1020)
    766 KB PNG
    >>1399052
    > https://paste.opensuse.org/pastes/794202169f10
    >is the formatting correct?
    Looks good to me.

    >I used an LLM
    AI is a poor replacement for knowing how to use computers properly, anon. Pic semi-related.
    >>
    >>1399089
    I am the caveman grug in this case tho, I can maul that guy to death
    >>
    bump
    >>
    bump
    >>
    >>1397255
    can a find a full copy of the day the clown cried?
    >>
    This kind of attack is called DHT Sybil/Eclipse Attack

    The vulnerability was discovered back in 2012
    >>
    I've been looking into p2p technology recently and I came across a project called "iroh" and they say they use the DHT to share peers. Could this be related in any way or are the peers in this incident actually 100% confirmed malicious actors?
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