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BIP 39 mnemonics also have a checksum, however; 4-8 bits at the end which should be the first 4-8 bits of SHA256 ( SHA256 ( entropy )) where entropy is the rest of the bits in the mnemonic. To go from a BIP 39 mnemonic to the entropy we feed into the above BIP 32 derive_root_priv function, we do: PBDKF2 ( // Hashing Algorithm SHA512HMAC , // Iterations 2048 , // Passphrase mnemonic , // Salt "mnemonic" + extension_phrase ) PBKDF2 takes in a 'passphrase'...
Of course audits can't guarantee to find the most underhanded "bugdoors", but it will still be a huge step forwards if third parties can vouch for various properties of the code you are about to install, such as it being reproducibly built from a tagged release on a public repository, with no Unicode homoglyphs or unexplained high-entropy strings in the code, and the unit tests all passing. This will naturally lead to the question of who can be trusted to provide these audits, but such...
39 ifeq ($(USE_AESNI),1) 40 CPU_FLAGS += -maes 41 else 42 CPU_FLAGS += -msse 43 endif 44 45 ifeq ($(USE_AVX),1) 46 CPU_FLAGS += -mavx 47 endif 48 49 ifeq ($(USE_ASLR),yes) 50 LDFLAGS += -Wl,--nxcompat -Wl,--high-entropy-va -Wl,--dynamicbase,--export-all-symbols 51 endif 52 53 obj/%.o : %.rc 54 $(WINDRES) -i $< -o $@ I2P router for Linux written on C++ RSS Atom
Cockshott wrote a book called econo-physics, maybe that could interest you. Also there is a entropy theory of war. It says if economic inequality gets to high and people loose purchasing power, the civilian industrial sector for producing consumer commodities maximizes less entropy than fighting a war would.
Welcome to Rocksolid Light mail    files    register    newsreader    groups    donate    faq    bugs    login rocksolid arts aus+uk interests computers devel sport tech usenet computers / comp.sys.amiga.misc Message-ID:   Information is the inverse of entropy. computers / comp.sys.amiga.misc / latest refresh comp.sys.amiga.misc Display as: Threads  Articles  3rd RfD: Mass-deletion of moderated groups without a moderator (comp.sys.amiga.announce, etc.) by: Usenet Big-8 Managem Posted: 22...
There is a mathematical quantity that allows us to measure how close a fact comes to revealing somebody's identity uniquely. That quantity is called entropy, and it's often measured in bits. Intuitively you can think of entropy being generalization of the number of different possibilities there are for a random variable: if there are two possibilities, there is 1 bit of entropy; if there are four possibilities, there are 2 bits of entropy,...
#&]+) ' _TESTS = [ { ' url ' : ' http://blazo.bandcamp.com/album/jazz-format-mixtape-vol-1 ' , ' playlist ' : [ { ' md5 ' : ' 39bc1eded3476e927c724321ddf116cf ' , ' info_dict ' : { ' id ' : ' 1353101989 ' , ' ext ' : ' mp3 ' , ' title ' : ' Blazo - Intro ' , ' timestamp ' : 1311756226 , ' upload_date ' : ' 20110727 ' , ' uploader ' : ' Blazo ' , } , } , { ' md5 ' : ' 1a2c32e2691474643e912cc6cd4bffaa ' , ' info_dict ' : { ' id ' : ' 38097443 ' , ' ext ' : ' mp3 ' , ' title ' : ' Blazo - Kero One - Keep It...
Basically, output of the previous hashing round is input for the next one. The initial seed comes from entropy sources provided by operating system. On Linux and MacOS the seed comes from /dev/urandom . On Windows the WinAPI CryptGenRandom call is used for seeding.
This is encoding a policy in Device Tree, which is not acceptable, see my comment about your second patch. pw-bot: cr -- Florian [ Date Prev ][ Date Next ][ Thread Prev ][ Thread Next ][ Date Index ][ Thread Index ] References : [PATCH net-next 1/2] dt-bindings: net: dwmac-imx: add nxp,phy-wol From: Catalin Popescu Prev by Date: Re: [PATCH net-next 2/2] net: stmmac: dwmac-imx: add support for PHY WOL Next by Date: RE: [PATCH 1/1] x86/hyperv: Use Hyper-V entropy to seed guest random number...
Find me on Gab: https://gab.com/LogosRevealed Support my work here: Cashapp: $LogosRevealed Monero: 8AwN26j1kYhCKVWmRDTNSnU5WUzgDoKtZ4yrM5CGpQktJytd212jUpbcbX3TNUhjNB3zgWnM9HQteXeBDq3oc9ikFMnswid BTC: 3McSHVx9XeJwy63PYbRUFH5rL7gGZx48SH ETH: 0x87e52628B36a8fA8Ba0F4197e2CBF2ce8515fCAe Entropy: https://entropystream.live/LogosRevealed Claim ID: 096849e2220a6a4562b050625d99589b26c21e22 05:15:05 2 Year Anniversary Show! Joel Davis + Jack Brady 11pm EST @LogosRevealed Shared 4 months ago 2163...
one similar to our keccak based one <moneromooo> Using the keccak based one does not deplete entropy nearly as fast as using the good one. Monero can use a lot of entropy (eg, range proofs). <moneromooo> Therefore, I'm wondering whether using the good one all the time is worse than not.
Габино работает редактором раздела телевидения и кино в журнале Entropy Magazine, редактором рецензий на книги в журнале PANK Magazine, а также обозревателем CLASH Media и LitReactor. Научная литература Габино публиковалась в таких изданиях, как Los Angeles Review of Books, The New York Times, El Nuevo Dia, LA Times и других.
.* [[Certificate pinning]] * A recorded media attestment (assuming that the user's identity can be recognized from the recording), which can either be:** A verbal communication of a shared value for each session (as in [[ZRTP]])** An audio/visual communication of the public key hash (which can be easily distributed via PKI)<ref>{{cite arXiv |last=Heinrich|first=Stuart |eprint=1311.7182v1 |title=Public Key Infrastructure based on Authentication of Media Attestments |year=2013 |version=}}</ref>* Stronger...
Zooko's triangle is a trilemma of three properties that are generally considered desirable for names of participants in a network protocol: Human-meaningful: Meaningful and memorable (low-entropy) names are provided to the users. Secure: The amount of damage a malicious entity can inflict on the system should be as low as possible.
Notice Board Please read this to investigate the difference between this sub and me_irl We will remove reposts to maximize entropy in the queue If your post is NSFW don't forget to mark it appropriately Contrary to popular belief, this subreddit will not upvote memes that say we will upvote anything, so please don't post them Rule 1 is a thing and it is being enforced .
这是在读了密码学相关的一些小玩意后写的一个 POC,不过当然没有安全性可言。 不要用它干任何严肃的事情! binwalk -E 一个10MB的全零文件加密 运行结果 (最后的 Falling entropy edge 是明文的文件长度) 作为一个(假的)块密码,它自然没有 AES 那么强。这个算法需要使用很大的块才能让东西 看起来 随机一些(或者在较小的块大小下手动迭代运行多次)。有很多可以提升的地方,比如: 大部分时间花在了 generate_map 上,也许换成 Vec + HashMap 会更好(毕竟只是为了排个序...)
By: KP2 KP2 on Sun, 17 Sep 2023 0 1 Year 7 Months ago By: KP2 KP2   This thread is not to say that the bet is not real By: Mihai Moise on Fri, 7 Jul 2023 417 1 Year 7 Months ago By: Mihai Moise   8-bit entropy compression: MTF too poor, AdaptHuff too expensive: alternatives? By: Harry Potter on Sat, 9 Sep 2023 0 1 Year 7 Months ago By: Harry Potter   Is Stac compression really that bad?
Examples of static features used are: 51 52 - Whether the tweet is a retweet 53 - Whether the tweet contains a link 54 - Whether this tweet has any trend words at ingestion time 55 - Whether the tweet is a reply 56 - A score for the static quality of the text, computed in TweetTextScorer.java in the Ingester. Based on the factors 57 such as offensiveness, content entropy, "shout" score, length, and readability. 58 - tweepcred, see top-level README.md 59 60 Examples of realtime features...
Could I have done more, over the past seven decades, to avert this terrible slide into political entropy? Was discretion really the better part of valour, or might some actual valour have been better still? Some time around that sociopathic blond dude, could I have changed the terms and conditions, and asked him not to form a government?
Carlo Rovelli’s Seven Brief Lessons In Physics , which upended how I view time, cause and effect, chaos, entropy and death. Subscribe to The New Statesman today from only £8.99 per month Subscribe What would be your “Mastermind” specialist subject?