log☇︎
218900+ entries in 0.065s
asciilifeform: who in turn generates a block cipher (symmetric) key for the occasion
asciilifeform: in response to a valid, non-replayed 'hello' (from known pubkey, naturally), machine sends back a single-use rsa pubkey (generated for the occasion) to the requester
asciilifeform: decimation: the practical way is to sign 'hello'
asciilifeform: assume a 4096 bit key
asciilifeform: think.
asciilifeform: there'd be no room for anything useful
asciilifeform: not all!
asciilifeform: decimation: it doesn't need dedicated hardware, strictly speaking
asciilifeform: decimation: cheap version of what ?
asciilifeform: but if you can build 'openOCD' for your system, this will do everything the 'adult' jtag machines ($xxxxx golden toilets) will.
asciilifeform: on various hobbyist sites
asciilifeform: this is not a rare device, they're sold by the megatonne
asciilifeform: it's an xc2c64a.
asciilifeform: cpld really
asciilifeform: aha
asciilifeform: you can repurpose it for something non-jtag-ish easily enough
asciilifeform: it's a little thing with a 'xilinx' fpga (nonvolatile) and 'ftdi' usb2 diddler
asciilifeform: 'blaster' will do 30+MHz
asciilifeform: i don't remember the exact rate, no
asciilifeform: 'bus pirate' is dog slow
asciilifeform: aha
asciilifeform: as for jtag itself, my current favourite is 'busblaster' - made in singapore
asciilifeform: but this is described elsewhere and i will not waste space on it here.
asciilifeform: (has to be told what exactly to initialize and where the offset of kernel is, and length)
asciilifeform: and it's annoying
asciilifeform: also, the bootloader does not automatically find kernels on arbitrary devices, you have to script it
asciilifeform: there's an sd in the slot, yes. you can boot off that, but only if you have a working bootloader
asciilifeform: where?
asciilifeform: (it is actually possible to reflash the bootloader through serial port alone, but takes forever)
asciilifeform: decimation: also lets you play with bootloader safely
asciilifeform: decimation: no need to reboot into a working kernel
asciilifeform: decimation: lamer reason: it makes reflashing considerably faster.
asciilifeform: http://imgur.com/a/e2RWY << made this quick likbez for the folks here
asciilifeform: decimation: just avoid fiat...
asciilifeform: decimation: 'not caught, not thief'
asciilifeform: then what is the hidden gotcha in testing with imaginary objects ?
asciilifeform: adlai: let me guess, your machine relies on actually moving the market ?
asciilifeform: to see if algo is worth something
asciilifeform: adlai: when i laboured under the delusion that i could write a useful trading automaton, i found it simple enough to 'trade' with imaginary btc, gold, etc.
asciilifeform: adlai: why does it have to test on actual live-fire btc anyway?
asciilifeform: i dislike the sugar-coated 'nice' pastebins for this reason
asciilifeform: i.e. no illusions of privacy or reliability
asciilifeform: how pastebin crept back in << rough substitute for the shortwave station we don't have
asciilifeform: but naturally this creates million zombies with 'gambler's disease' who dig, dig, dig
asciilifeform: don't ask me why
asciilifeform: there is a tradition of actually throwing genuine 0days in there.
asciilifeform: http://cryptome.org/2015/02/gchq-lovely-horse-intercept-15-0204.pdf << uk gov digs through, e.g., 'pastebin', in search of 0days.
asciilifeform: 276666 incidentally.
asciilifeform not a scholar of the subject
asciilifeform: no idea re ^
asciilifeform: and this caused a national scandal
asciilifeform: or, famously, the first television 'game show' - '64,000 dollar question' (usa) was famously discovered, in its day, to be fixed
asciilifeform: that's the effect meritwash has on the participants (the 'extras' in the film, naturally. the pre-ordained winners - laugh all the way to the bank.)
asciilifeform: let's ask BingoBoingo how sport aficionados feel re: 'fixed' matches in sports where this is not customary
asciilifeform: !s tournament market
asciilifeform: and thus warping entire civilization in various crippling ways
asciilifeform: inheritance doesn't create a gigantic circus where millions of fools think they have a shot at being an heir
asciilifeform: how:
asciilifeform: pete_dushenski: as i tried to explain to mircea_popescu, 'merit wash' is a rather distinct animal from ordinary inheritance
asciilifeform: the most pathetic aspect is when civilians become afflicted with the delusion of 'i can haz some too'
asciilifeform: (not necessarily direct relation - son in law, etc. will do in a pinch. as there's plenty of printed money to go around)
asciilifeform: pete_dushenski: but more generally, applies to the sv vc crapolade. i.e. why does mr schmuck get 100 megabezzlars for schmuckatron? because he's the son/nephew/catamite of one of the vultures who feasted on the corpse of fairchild semi, at&t (pre-breakup), etc.
asciilifeform: pete_dushenski: philanthropists article << precisely them
asciilifeform: if this were not so, there'd be rather few trees left here.
asciilifeform: phillipsjk: the birds here - not very enthusiastically. hence the infestation
asciilifeform: defeated << how ?
asciilifeform: (why? ask them)
asciilifeform: google appears to crawl #b-a www log every other minute or so, likewise.
asciilifeform: ^ apparently even this is now up for being fucked with
asciilifeform: http://fija.org/2014/04/25/jackson-v-louisiana-revisits-non-unanimous-jury-verdicts
asciilifeform: incidentally,
asciilifeform: ianal.
asciilifeform: in all fed criminal trials. and in most state criminals.
asciilifeform: civil - no
asciilifeform: BingoBoingo: in criminal trials, iirc
asciilifeform: if 11 jurors were to feel like, e.g., letting dpr go, and one did not, 'hung jury' and the kangaroo court gets to do the whole thing again
asciilifeform: for folks unfamiliar with u.s. jurisprudence, verdict has to be unanimous
asciilifeform: now who wants to talk about the mythical nullifying juries, lol
asciilifeform: 'Do you pine for the nice days of minix-1.1, when men were men and wrote their own device drivers?' - linus t.
asciilifeform: neato.
asciilifeform: honest minix or the heretical minix3 ?
asciilifeform: BingoBoingo: minix, rly ?
asciilifeform: if not sizzling quite yet
asciilifeform: i bet that soldering iron is warming up already.
asciilifeform: what they did for 3 hours? played cards ?
asciilifeform: it is extremely well-known among folks with even a mild interest in the subject...
asciilifeform: the king's english, aha
asciilifeform: phillipsjk: 'bitcoin' probably does not appear in your dictionary. is a word ?
asciilifeform: if slightly unsavoury
asciilifeform: a garnish
asciilifeform: just as side dish.
asciilifeform: choosing where to go for dinner with a coprophagiac; compromise - eat only a little shit.
asciilifeform: 275919...
asciilifeform: the remainder is the more interesting question
asciilifeform: there are quite a few, i think, who are grossly underequipped - intellectually - to actually operate a computer
asciilifeform: might depend on the winblows user, actually
asciilifeform: winblows user walking to pgp is somewhat like a prisoner walking in the direction of the yard gate. he is still in his cell.
asciilifeform: why he assumed that 'backdoor' must be necessarily inserted at isp, rather than by author of the turdware - ask him, not me
asciilifeform: backdoors << the linked piece was about somebody who woke up to the idea of checking signatures on downloaded crypto app binaries (for winblows naturally) but couldn't quite wrap brain around pgp
asciilifeform: was explicitly proclaimed by clinton-era nsa as 'civilian' castrato crypto