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History for barebox / commands / digest.c

2020-04-27	1a546e2 Browse files » commands/*: Replace license and copyright boilerplate by SPDX identfiers ... While at it also drop references to the non-existing CREDITS file and do some small rearrangements for some uniform formatting. (SPDX-License-Identifier first, then copyright texts and then an empty line.) The advantage is that these specifiers are machine-parseable which helps license conformance. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Uwe Kleine-König authored on 21 Apr 2020 Sascha Hauer committed on 27 Apr 2020
2019-12-11	b31a1b8 Browse files » commands: digest: don't be to restrictive with the length of verification files ... Otherwise it is not possible to verify against a file created by shaXsum from linux. Usually there is the filename appended after the hash. Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Hubert Feurstein authored on 10 Dec 2019 Sascha Hauer committed on 11 Dec 2019
2019-01-16	3d03626 Browse files » commands: digest: Use MAX_LFS_FILESIZE instead of ~0 ... Loff_t is a signed type, so ~0 is a negative number. While it works OK due to clamping/conversion to ulong when passed to digest_file_window(), it is better not to rely on that fact and use an appropriate constant. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 12 Jan 2019 Sascha Hauer committed on 16 Jan 2019
2017-04-06	3358d27 Browse files » commands: digest: show area info only if necessary ... Area info "0x00000000 ... 0xffffffffffffffff" in digest commands output is something strange and misleading, e.g. barebox@barebox sandbox:/ md5sum logo/barebox-logo-240.png d3226a0eba3fd49af6bd190b077a3466 logo/barebox-logo-240.png 0x00000000 ... 0xffffffffffffffff Also skipping area info in the barebox digets commands output for every file makes it more similar to traditional *nix digest commands output. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 5 Apr 2017 Sascha Hauer committed on 6 Apr 2017
2015-07-06	d46b678 Browse files » digest: digest doesn't return an error if the signature length is incorrect ... fix: digest return no error even if the digest length is wrong fix: documentation error (-v -> -s / -V -> -S) Signed-off-by: Philippe Leduc <ledphilippe@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Philippe Leduc authored on 3 Jul 2015 Sascha Hauer committed on 6 Jul 2015
2015-06-29	f2d31f6 Browse files » commands: digest: fix harmless warning ... Fixes with !CONFIG_LONGHELP: commands/digest.c:71:13: warning: 'prints_algo_help' defined but not used [-Wunused-function] Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Lucas Stach authored on 26 Jun 2015 Sascha Hauer committed on 29 Jun 2015
2015-03-27	5afec9c Browse files » command: digest/hashsum: set key at command level ... and only set the key when specified Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 25 Mar 2015 Sascha Hauer committed on 27 Mar 2015
2015-03-20	ca95c25 Browse files » crypto: digest: speficied when a digest need a key to be used ... such as for hmac(xxx) you must provide a key This will allow to enforce the correct parameter at digest command <digest>sum is not impacted Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 18 Mar 2015 Sascha Hauer committed on 20 Mar 2015
2015-03-20	b0be99f Browse files » command: add generic digest command ... That can be used for digest calculation and verify Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 17 Mar 2015 Sascha Hauer committed on 20 Mar 2015
2015-03-19	1f91b3e Browse files » command: rename digest.c to hashsum.c ... as I'll add a new generic command named digest Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 17 Mar 2015 Sascha Hauer committed on 19 Mar 2015
2015-03-19	92138a7 Browse files » crypto: digest: digest_file_window/digest_file/digest_file_by_name drop key params ... expect the key to be set before calling Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 17 Mar 2015 Sascha Hauer committed on 19 Mar 2015
2015-03-13	102d59f Browse files » command: add hmac sum supportfor md5, sha1, sha224, sha256, sha384, sha512 ... pass the key via -h param barebox@barebox sandbox:/ sha256sum -h test /dev/fd0 c297473e9bb221c5dc51d47ad75c76095f1bdc4ca9dff1d5931c2e22bf11a0de /dev/fd0 0x00000000 ... 0xffffffffffffffff use the same idea as openssl command $ openssl dgst -sha256 -hmac "test" TODO HMAC-SHA256(TODO)= c297473e9bb221c5dc51d47ad75c76095f1bdc4ca9dff1d5931c2e22bf11a0de Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Mar 2015 Sascha Hauer committed on 13 Mar 2015
2015-03-12	2505dd9 Browse files » command: add sha384sum and sha512sum support ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Mar 2015 Sascha Hauer committed on 12 Mar 2015
	27b2336 Browse files » digest: make it multi-instance ... Now you need to call digest_alloc and when you finish to use it digest_free. We need this for upcomming aes encryption support and secure boot as we will need multiple instance of the same digest. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Mar 2015 Sascha Hauer committed on 12 Mar 2015
	804fae5 Browse files » digest: introduce digest_{init/update/final/length} ... This will allow to move from a one at a time digest to a multi-instance with too much impact on the code using it Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Mar 2015 Sascha Hauer committed on 12 Mar 2015
2014-05-14	f1f5320 Browse files » commands: harmonize in-barebox documentation ... This patch does probably too much, but it's hard (and very cumbersome/time consuming) to break it out. What is does is this: * each command has one short description, e.g. "list MUX configuration" * made sure the short descriptions start lowercase * each command has one usage. That string contains just the options, e.g. "[-npn]". It's not part of the long help text. * that is, it doesn't say "[OPTIONS]" anymore, every usable option is listed by character in this (short) option string (the long description is in the long help text, as before) * help texts have been reworked, to make them - sometimes smaller - sometimes describe the options better - more often present themselves in a nicer format * all long help texts are now created with BUSYBOX_CMD_HELP_ macros, no more 'static const __maybe_unused char cmd_foobar_help[]' * made sure the long help texts starts uppercase * because cmdtp->name and cmdtp->opts together provide the new usage, all "Usage: foobar" texts have been removed from the long help texts * BUSYBOX_CMD_HELP_TEXT() provides the trailing newline by itself, this is nicer in the source code * BUSYBOX_CMD_HELP_OPT() provides the trailing newline by itself * made sure no line gets longer than 77 characters * delibertely renamed cmdtp->usage, so that we can get compile-time errors (e.g. in out-of-tree modules that use register_command() * the 'help' command can now always emit the usage, even without compiled long help texts * 'help -v' gives a list of commands with their short description, this is similar like the old "help" command before my patchset * 'help -a' gives out help of all commands Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Holger Schurig authored on 13 May 2014 Sascha Hauer committed on 14 May 2014
2014-05-14	ab23d0b Browse files » commands: group 'help' output ... The old output of "help" was just producing a long list, that usually scrolled of the screen (even on a X11 terminal). This list is more compact, and also sorted by groups. The old output format (plus grouping) is now available with 'help -v'. Example: Information commands: ?, devinfo, help, iomem, meminfo, version Boot commands: boot, bootm, go, loadb, loads, loadx, loady, saves, uimage ... Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Holger Schurig authored on 13 May 2014 Sascha Hauer committed on 14 May 2014
2012-09-17	77322aa Browse files » Treewide: remove address of the Free Software Foundation ... The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Sep 2012
2012-08-28	0d6aa9a Browse files » commands/digest: don't print checksum for non-existing files ... This fixes the case: barebox:/ md5sum non-existing-file non-existing-file: No such file or directory 00000000000000000000000000000000 non-existing-file 0x00000000 ... 0xffffffffffffffff barebox:/ Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 23 Aug 2012 Sascha Hauer committed on 28 Aug 2012
2012-06-30	efa379f Browse files » make parse_area_spec arguments loff_t ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 30 Jun 2012
2012-02-27	33d1cc4 Browse files » commands: remove struct command pointer from commands ... This is unused in all commands and thus can be removed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 27 Feb 2012
2011-10-12	51b74cf Browse files » command/digest: add sha224 support ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 8 Oct 2011 Sascha Hauer committed on 12 Oct 2011
2011-10-12	05bd7af Browse files » digest: factorise file digest to common/digest.c ... rename it to digest_file_window introduce digest_file to digest a file and digest_file_by_name where we specify the algo by name Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 8 Oct 2011 Sascha Hauer committed on 12 Oct 2011
2011-05-19	373de3c Browse files » commands: add md5/sha1/sha256sum commands using the digest api ... The interface emulates the Linux commands, except that you can specify a sub area - E.G.: barebox:/ md5sum /dev/fd0 2M+1M /env/config /env/bin/boot 10+2 61c4c0180b044191d28f27545f43562f /dev/fd0 0x00200000 ... 0x00300000 908b84bcbadd2f263583a65ff31d1cad /env/config 0x00000000 ... 0x000003a7 f23bd15825cc5006cf5f9fd486d82d2d /env/bin/boot 0x0000000a ... 0x0000000c Adds around 1400 bytes (+ size of digest code) with everything enabled. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Peter Korsgaard authored on 18 May 2011 Sascha Hauer committed on 19 May 2011