Mercurial > octave
view libinterp/corefcn/hash.cc @ 21724:aba2e6293dd8
use "#if ..." consistently instead of "#ifdef" and "#ifndef"
* configure.ac, Doxyfile.in, make_int.cc, Backend.cc, BaseControl.cc,
ButtonControl.cc, Canvas.cc, CheckBoxControl.cc, Container.cc,
ContextMenu.cc, EditControl.cc, Figure.cc, FigureWindow.cc,
GLCanvas.cc, KeyMap.cc, ListBoxControl.cc, Logger.cc, Menu.cc,
MouseModeActionGroup.cc, Object.cc, ObjectFactory.cc,
ObjectProxy.cc, Panel.cc, PopupMenuControl.cc, PushButtonControl.cc,
PushTool.cc, QtHandlesUtils.cc, RadioButtonControl.cc,
SliderControl.cc, TextControl.cc, TextEdit.cc,
ToggleButtonControl.cc, ToggleTool.cc, ToolBar.cc, __init_qt__.cc,
annotation-dialog.cc, gl-select.cc, module.mk, color-picker.cc,
dialog.cc, documentation-dock-widget.cc, files-dock-widget.cc,
find-files-dialog.cc, find-files-model.cc, history-dock-widget.cc,
liboctgui-build-info.in.cc, file-editor-tab.cc, file-editor.cc,
find-dialog.cc, marker.cc, marker.h, octave-qscintilla.cc,
octave-txt-lexer.cc, main-window.cc, octave-cmd.cc,
octave-dock-widget.cc, octave-gui.cc, octave-interpreter.cc,
octave-qt-link.cc, parser.cc, webinfo.cc, resource-manager.cc,
settings-dialog.cc, shortcut-manager.cc, terminal-dock-widget.cc,
thread-manager.cc, welcome-wizard.cc, workspace-model.cc,
workspace-view.cc, build-env.in.cc, Cell.cc, __contourc__.cc,
__dispatch__.cc, __dsearchn__.cc, __ichol__.cc, __ilu__.cc,
__lin_interpn__.cc, __luinc__.cc, __magick_read__.cc,
__pchip_deriv__.cc, __qp__.cc, balance.cc, besselj.cc, betainc.cc,
bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h,
cdisplay.c, cdisplay.h, cellfun.cc, coct-hdf5-types.c, colloc.cc,
comment-list.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc,
debug.cc, defaults.cc, defaults.in.h, defun.cc, det.cc, dirfns.cc,
display.cc, dlmread.cc, dot.cc, dynamic-ld.cc, eig.cc, ellipj.cc,
error.cc, errwarn.cc, event-queue.cc, fft.cc, fft2.cc, fftn.cc,
file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, gammainc.cc,
gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc,
gl-render.cc, gl2ps-print.cc, graphics.cc, gripes.cc, hash.cc,
help.cc, hess.cc, hex2num.cc, input.cc, inv.cc, jit-ir.cc, jit-ir.h,
jit-typeinfo.cc, jit-typeinfo.h, jit-util.cc, jit-util.h, kron.cc,
load-path.cc, load-save.cc, lookup.cc, ls-ascii-helper.cc,
ls-hdf5.cc, ls-mat-ascii.cc, ls-mat4.cc, ls-mat5.cc,
ls-oct-binary.cc, ls-oct-text.cc, ls-oct-text.h, ls-utils.cc,
lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex.cc, mex.h,
mexproto.h, mgorth.cc, nproc.cc, oct-errno.in.cc, oct-fstrm.cc,
oct-hdf5-types.cc, oct-hdf5-types.h, oct-hist.cc, oct-iostrm.cc,
oct-lvalue.cc, oct-map.cc, oct-prcstrm.cc, oct-procbuf.cc,
oct-stdstrm.h, oct-stream.cc, oct-strstrm.cc, oct-tex-lexer.in.ll,
oct-tex-parser.in.yy, octave-link.cc, ordschur.cc, pager.cc,
pinv.cc, pr-output.cc, procstream.cc, profiler.cc, psi.cc,
pt-jit.cc, pt-jit.h, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc,
regexp.cc, schur.cc, sighandlers.cc, sighandlers.h, siglist.c,
siglist.h, sparse-xdiv.cc, sparse-xpow.cc, sparse.cc, spparms.cc,
sqrtm.cc, str2double.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc,
sylvester.cc, symtab.cc, syscalls.cc, sysdep.cc, text-renderer.cc,
time.cc, toplev.cc, tril.cc, tsearch.cc, txt-eng.cc, typecast.cc,
urlwrite.cc, utils.cc, variables.cc, xdiv.cc, xgl2ps.c, xnorm.cc,
xpow.cc, zfstream.cc, zfstream.h, __delaunayn__.cc, __eigs__.cc,
__fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc,
__init_gnuplot__.cc, __osmesa_print__.cc, __voronoi__.cc, amd.cc,
audiodevinfo.cc, audioread.cc, ccolamd.cc, chol.cc, colamd.cc,
convhulln.cc, dmperm.cc, fftw.cc, qr.cc, symbfact.cc, symrcm.cc,
liboctinterp-build-info.in.cc, mkbuiltins, mkops, ov-base.cc,
ov-bool-mat.cc, ov-bool-sparse.cc, ov-bool.cc, ov-builtin.cc,
ov-cell.cc, ov-ch-mat.cc, ov-class.cc, ov-classdef.cc, ov-colon.cc,
ov-complex.cc, ov-cs-list.cc, ov-cx-diag.cc, ov-cx-mat.cc,
ov-cx-sparse.cc, ov-dld-fcn.cc, ov-fcn-handle.cc, ov-fcn-inline.cc,
ov-fcn.cc, ov-float.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc,
ov-flt-cx-mat.cc, ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-java.cc, ov-lazy-idx.cc,
ov-mex-fcn.cc, ov-null-mat.cc, ov-oncleanup.cc, ov-perm.cc,
ov-range.cc, ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc,
ov-scalar.cc, ov-str-mat.cc, ov-struct.cc, ov-typeinfo.cc,
ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc,
ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ovl.cc, octave.cc, octave.h,
op-b-b.cc, op-b-bm.cc, op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc,
op-bm-sbm.cc, op-cdm-cdm.cc, op-cdm-cm.cc, op-cdm-dm.cc,
op-cdm-m.cc, op-cell.cc, op-chm.cc, op-class.cc, op-cm-cdm.cc,
op-cm-cm.cc, op-cm-cs.cc, op-cm-dm.cc, op-cm-m.cc, op-cm-s.cc,
op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc,
op-cs-s.cc, op-cs-scm.cc, op-cs-sm.cc, op-dm-cdm.cc, op-dm-cm.cc,
op-dm-dm.cc, op-dm-m.cc, op-dm-scm.cc, op-dm-sm.cc,
op-dm-template.cc, op-dms-template.cc, op-double-conv.cc,
op-fcdm-fcdm.cc, op-fcdm-fcm.cc, op-fcdm-fdm.cc, op-fcdm-fm.cc,
op-fcm-fcdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fdm.cc,
op-fcm-fm.cc, op-fcm-fs.cc, op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc,
op-fcs-fm.cc, op-fcs-fs.cc, op-fdm-fcdm.cc, op-fdm-fcm.cc,
op-fdm-fdm.cc, op-fdm-fm.cc, op-float-conv.cc, op-fm-fcdm.cc,
op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fdm.cc, op-fm-fm.cc, op-fm-fs.cc,
op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc, op-i16-i16.cc,
op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc,
op-int-conv.cc, op-m-cdm.cc, op-m-cm.cc, op-m-cs.cc, op-m-dm.cc,
op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-pm-pm.cc,
op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc, op-range.cc,
op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc,
op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc,
op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc,
op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc,
op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc,
op-ui16-ui16.cc, op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc,
lex.ll, oct-parse.in.yy, pt-arg-list.cc, pt-array-list.cc,
pt-assign.cc, pt-binop.cc, pt-bp.cc, pt-cbinop.cc, pt-cell.cc,
pt-check.cc, pt-classdef.cc, pt-cmd.cc, pt-colon.cc, pt-const.cc,
pt-decl.cc, pt-eval.cc, pt-except.cc, pt-exp.cc, pt-fcn-handle.cc,
pt-funcall.cc, pt-id.cc, pt-idx.cc, pt-jump.cc, pt-loop.cc,
pt-loop.h, pt-mat.cc, pt-misc.cc, pt-pr-code.cc, pt-select.cc,
pt-stmt.cc, pt-unop.cc, pt.cc, token.cc, Array-jit.cc, Array-tc.cc,
version.cc, Array-C.cc, Array-b.cc, Array-ch.cc, Array-d.cc,
Array-f.cc, Array-fC.cc, Array-i.cc, Array-idx-vec.cc, Array-s.cc,
Array-str.cc, Array-util.cc, Array-voidp.cc, Array.cc,
CColVector.cc, CDiagMatrix.cc, CMatrix.cc, CNDArray.cc,
CRowVector.cc, CSparse.cc, MArray-C.cc, MArray-d.cc, MArray-f.cc,
MArray-fC.cc, MArray-i.cc, MArray-s.cc, MSparse-C.cc, MSparse-d.cc,
MatrixType.cc, PermMatrix.cc, Range.cc, Sparse-C.cc, Sparse-b.cc,
Sparse-d.cc, boolMatrix.cc, boolNDArray.cc, boolSparse.cc,
chMatrix.cc, chNDArray.cc, dColVector.cc, dDiagMatrix.cc,
dMatrix.cc, dNDArray.cc, dRowVector.cc, dSparse.cc, dim-vector.cc,
dim-vector.h, fCColVector.cc, fCDiagMatrix.cc, fCMatrix.cc,
fCNDArray.cc, fCRowVector.cc, fColVector.cc, fDiagMatrix.cc,
fMatrix.cc, fNDArray.cc, fRowVector.cc, idx-vector.cc,
int16NDArray.cc, int32NDArray.cc, int64NDArray.cc, int8NDArray.cc,
uint16NDArray.cc, uint32NDArray.cc, uint64NDArray.cc,
uint8NDArray.cc, Faddeeva.cc, blaswrap.c, cquit.c, f77-extern.cc,
f77-fcn.c, f77-fcn.h, lo-error.c, lo-error.h, quit.cc, quit.h,
liboctave-build-info.in.cc, CollocWt.cc, DASPK.cc, DASRT.cc,
DASSL.cc, EIG.cc, LSODE.cc, ODES.cc, Quad.cc, aepbalance.cc,
chol.cc, eigs-base.cc, fEIG.cc, gepbalance.cc, hess.cc,
lo-mappers.cc, lo-specfun.cc, lu.cc, oct-convn.cc, oct-fftw.cc,
oct-norm.cc, oct-rand.cc, oct-spparms.cc, qr.cc, qrp.cc,
randmtzig.cc, randpoisson.cc, schur.cc, sparse-chol.cc,
sparse-dmsolve.cc, sparse-lu.cc, sparse-qr.cc, svd.cc, mk-ops.awk,
mx-defs.h, dir-ops.cc, file-ops.cc, file-stat.cc, lo-sysdep.cc,
mach-info.cc, oct-env.cc, oct-group.cc, oct-passwd.cc,
oct-syscalls.cc, oct-time.cc, oct-uname.cc, pathlen.h, syswait.h,
cmd-edit.cc, cmd-hist.cc, data-conv.cc, f2c-main.c, glob-match.cc,
kpse.cc, lo-array-errwarn.cc, lo-array-gripes.cc, lo-cutils.c,
lo-cutils.h, lo-ieee.cc, lo-ieee.h, lo-regexp.cc, lo-utils.cc,
oct-base64.cc, oct-glob.cc, oct-inttypes.cc, oct-inttypes.h,
oct-locbuf.cc, oct-mutex.cc, oct-rl-edit.c, oct-rl-edit.h,
oct-rl-hist.c, oct-rl-hist.h, oct-shlib.cc, oct-sort.cc,
pathsearch.cc, singleton-cleanup.cc, sparse-sort.cc, sparse-util.cc,
statdefs.h, str-vec.cc, unwind-prot.cc, url-transfer.cc,
acinclude.m4, display-available.c, display-available.h, main-cli.cc,
main-gui.cc, main.in.cc, mkoctfile.in.cc, octave-build-info.in.cc,
octave-config.in.cc, shared-fcns.h:
Use "#if ..." consistently instead of "#ifdef" and "#ifndef".
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 17 May 2016 12:09:30 -0400 |
parents | 6fab85c1538f |
children | b571fc85953f |
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/* Copyright (C) 2007-2015 David Bateman Copyright (C) 2015 Kai T. Ohlhus This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ /* Implementation note (Dec, 2015): All supported cryptographic hash functions are calling "low-level" inplementations of the GNULIB. The GNULIB, contains even more HMAC based algorithms, c.f. https://www.gnu.org/software/gnulib/MODULES.html#module=crypto/hmac-md5 so a future project might be including these algorithms as well, adding a third key input parameter. There is also a GNULIB "high-level" interface to Libcrypt. It might be easier to use, but it introduces a new build dependency, so better stick to the "low-level" functions for now. */ #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include <algorithm> #include <iomanip> #include <sstream> #include "defun.h" #include "md2.h" #include "md4.h" #include "md5.h" #include "sha1.h" #include "sha256.h" #include "sha512.h" DEFUN (hash, args, , "-*- texinfo -*-\n\ @deftypefn {} {} hash (@var{hfun}, @var{str})\n\ Calculate the hash value of the string @var{str} using the hash function\n\ @var{hfun}.\n\ \n\ The available hash functions are given in the table below.\n\ \n\ @table @samp\n\ @item MD2\n\ Message-Digest Algorithm 2 (RFC 1319).\n\ \n\ @item MD4\n\ Message-Digest Algorithm 4 (RFC 1320).\n\ \n\ @item MD5\n\ Message-Digest Algorithm 5 (RFC 1321).\n\ \n\ @item SHA1\n\ Secure Hash Algorithm 1 (RFC 3174)\n\ \n\ @item SHA224\n\ Secure Hash Algorithm 2 (224 Bits, RFC 3874)\n\ \n\ @item SHA256\n\ Secure Hash Algorithm 2 (256 Bits, RFC 6234)\n\ \n\ @item SHA384\n\ Secure Hash Algorithm 2 (384 Bits, RFC 6234)\n\ \n\ @item SHA512\n\ Secure Hash Algorithm 2 (512 Bits, RFC 6234)\n\ @end table\n\ \n\ To calculate for example the MD5 hash value of the string\n\ @nospell{@qcode{\"abc\"}} the @code{hash} function is called as follows:\n\ \n\ @example\n\ @group\n\ hash (\"md5\", \"abc\")\n\ @print{} ans = 900150983cd24fb0d6963f7d28e17f72\n\ @end group\n\ @end example\n\ \n\ For the same string, the SHA-1 hash value is calculated with:\n\ \n\ @example\n\ @group\n\ hash (\"sha1\", \"abc\")\n\ @print{} ans = a9993e364706816aba3e25717850c26c9cd0d89d\n\ @end group\n\ @end example\n\ \n\ And to compute the hash value of a file, e.g., @code{file = \"file.txt\"},\n\ call @code{hash} in combination with the @code{fileread}:\n\ \n\ @example\n\ @group\n\ hash (\"md5\", fileread (file));\n\ @end group\n\ @end example\n\ \n\ @end deftypefn") { if (args.length () != 2) print_usage (); std::string hfun = args(0).string_value (); std::string str = args(1).string_value (); // Determine hash function used std::transform(hfun.begin(), hfun.end(), hfun.begin(), ::toupper); // Buffer with maximum size for all hash function char result_buffer[SHA512_DIGEST_SIZE]; int result_buffer_len = 0; if (hfun == "MD2") { md2_buffer (str.data (), str.length (), result_buffer); result_buffer_len = MD2_DIGEST_SIZE; } else if (hfun == "MD4") { md4_buffer (str.data (), str.length (), result_buffer); result_buffer_len = MD4_DIGEST_SIZE; } else if (hfun == "MD5") { md5_buffer (str.data (), str.length (), result_buffer); result_buffer_len = MD5_DIGEST_SIZE; } else if (hfun == "SHA1") { sha1_buffer (str.data (), str.length (), result_buffer); result_buffer_len = SHA1_DIGEST_SIZE; } else if (hfun == "SHA224") { sha224_buffer (str.data (), str.length (), result_buffer); result_buffer_len = SHA224_DIGEST_SIZE; } else if (hfun == "SHA256") { sha256_buffer (str.data (), str.length (), result_buffer); result_buffer_len = SHA256_DIGEST_SIZE; } else if (hfun == "SHA384") { sha384_buffer (str.data (), str.length (), result_buffer); result_buffer_len = SHA384_DIGEST_SIZE; } else if (hfun == "SHA512") { sha512_buffer (str.data (), str.length (), result_buffer); result_buffer_len = SHA512_DIGEST_SIZE; } else error ("hash function not supported"); // Everything went fine, return formatted hash string std::ostringstream os; for (int i = 0; i < result_buffer_len; i++) { // Assure hex representation of one byte is written os << std::hex << std::setw (2) << std::setfill ('0') << (static_cast<int> (result_buffer[i]) & 0xFF); } return ovl (os.str ()); } /* ## MD2 test suite (RFC 1319) %!assert (hash ("md2", ""), "8350e5a3e24c153df2275c9f80692773") %!assert (hash ("md2", "a"), "32ec01ec4a6dac72c0ab96fb34c0b5d1") %!assert (hash ("md2", "abc"), "da853b0d3f88d99b30283a69e6ded6bb") %!assert (hash ("md2", "message digest"), "ab4f496bfb2a530b219ff33031fe06b0") %!assert (hash ("md2", "abcdefghijklmnopqrstuvwxyz"), %! "4e8ddff3650292ab5a4108c3aa47940b"); %!assert (hash ("md2", ["ABCDEFGHIJKLMNOPQRSTUVWXYZ", ... %! "abcdefghijklmnopqrstuvwxyz0123456789"]), %! "da33def2a42df13975352846c30338cd"); %!assert (hash ("md2", ["123456789012345678901234567890123456789", ... %! "01234567890123456789012345678901234567890"]), %! "d5976f79d83d3a0dc9806c3c66f3efd8"); ## MD4 test suite (RFC 1320) %!assert (hash ("md4", ""), "31d6cfe0d16ae931b73c59d7e0c089c0") %!assert (hash ("md4", "a"), "bde52cb31de33e46245e05fbdbd6fb24") %!assert (hash ("md4", "abc"), "a448017aaf21d8525fc10ae87aa6729d") %!assert (hash ("md4", "message digest"), "d9130a8164549fe818874806e1c7014b") %!assert (hash ("md4", "abcdefghijklmnopqrstuvwxyz"), %! "d79e1c308aa5bbcdeea8ed63df412da9"); %!assert (hash ("md4", ["ABCDEFGHIJKLMNOPQRSTUVWXYZ", ... %! "abcdefghijklmnopqrstuvwxyz0123456789"]), %! "043f8582f241db351ce627e153e7f0e4"); %!assert (hash ("md4", ["123456789012345678901234567890123456789", ... %! "01234567890123456789012345678901234567890"]), %! "e33b4ddc9c38f2199c3e7b164fcc0536"); ## MD5 test suite (RFC 1321) %!assert (hash ("md5", ""), "d41d8cd98f00b204e9800998ecf8427e") %!assert (hash ("md5", "a"), "0cc175b9c0f1b6a831c399e269772661") %!assert (hash ("md5", "abc"), "900150983cd24fb0d6963f7d28e17f72") %!assert (hash ("md5", "message digest"), "f96b697d7cb7938d525a2f31aaf161d0") %!assert (hash ("md5", "abcdefghijklmnopqrstuvwxyz"), %! "c3fcd3d76192e4007dfb496cca67e13b"); %!assert (hash ("md5", ["ABCDEFGHIJKLMNOPQRSTUVWXYZ", ... %! "abcdefghijklmnopqrstuvwxyz0123456789"]), %! "d174ab98d277d9f5a5611c2c9f419d9f"); %!assert (hash ("md5", ["123456789012345678901234567890123456789", ... %! "01234567890123456789012345678901234567890"]), %! "57edf4a22be3c955ac49da2e2107b67a"); ## SHA1 test suite (RFC 3174) and more %!assert (hash ("sha1", ""), "da39a3ee5e6b4b0d3255bfef95601890afd80709") %!assert (hash ("sha1", "a"), "86f7e437faa5a7fce15d1ddcb9eaeaea377667b8") %!assert (hash ("sha1", "abc"), "a9993e364706816aba3e25717850c26c9cd0d89d") %!assert (hash ("sha1", ["abcdbcdecdefdefgefghfghighijhi", ... %! "jkijkljklmklmnlmnomnopnopq"]), %! "84983e441c3bd26ebaae4aa1f95129e5e54670f1"); %!assert (hash ("sha1", ["01234567012345670123456701234567", ... %! "01234567012345670123456701234567"]), %! "e0c094e867ef46c350ef54a7f59dd60bed92ae83"); %!assert (hash ("sha1", "The quick brown fox jumps over the lazy dog"), %! "2fd4e1c67a2d28fced849ee1bb76e7391b93eb12"); ## SHA224 test suite (RFC 3874) and more %!assert (hash ("sha224", ""), %! "d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f"); %!assert (hash ("sha224", "a"), %! "abd37534c7d9a2efb9465de931cd7055ffdb8879563ae98078d6d6d5"); %!assert (hash ("sha224", "abc"), %! "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7"); %!assert (hash ("sha224", ["abcdbcdecdefdefgefghfghighijh", ... %! "ijkijkljklmklmnlmnomnopnopq"]), %! "75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525"); ## SHA256/384/512 tests (RFC 6234) and more %!assert (hash ("sha256", ""), %! "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"); %!assert (hash ("sha384", ""), %! ["38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc", ... %! "7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b"]); %!assert (hash ("sha512", ""), %! ["cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a", ... %! "921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47", ... %! "417a81a538327af927da3e"]); ## Test special character behavior (bug #31689) %!assert (hash ("md2", "abc\0"), "5a636d615002a7874ac1c9e9a43361f7") %!assert (hash ("md4", "abc\0"), "0ee5201897ecb206c4eaba1d2da5224d") %!assert (hash ("md5", "abc\0"), "147a664a2ca9410911e61986d3f0d52a") %!assert (hash ("sha1", "abc\0"), "686483805ac47ca14e03514f7481a7973b401762") %!assert (hash ("sha224", "abc\0"), %! "fbc8e47920e108bb1d0b631d18b36ae9b1549d28362aa15ebe960cfb"); %!assert (hash ("sha256", "abc\0"), %! "dc1114cd074914bd872cc1f9a23ec910ea2203bc79779ab2e17da25782a624fc"); %!assert (hash ("sha384", "abc\0"), %! ["eba81f2dfba4ec60d3f786c89d91b08e6c0b63d55986874378e385", ... %! "e6fac587cce7a520ca9437290fe626cbf75c855e17"]); %!assert (hash ("sha512", "abc\0"), %! ["7ce05eda233e545a2d5c626862a5ddaafb09b9d8ec3bec08aa458b", ... %! "7c9e7d939d84a57d5a20d8a9002983aabae2457b19c50ba326bf5b", ... %! "081f75b41342f42c3383"]); ## Test equivalence to deprecated md5sum offering file hashing %!test %! tfile = tempname (); %! fid = fopen (tfile, "wb"); %! fwrite (fid, "abc\0"); %! fclose (fid); %! assert (hash ("md5", fileread (tfile)), "147a664a2ca9410911e61986d3f0d52a"); %! unlink (tfile); ## Test bad function calls %!error hash () %!error hash ("") %!error hash ("", "") %!error hash ("", "", "") %!error hash (1, "") %!error hash ([1, 0; 0, 1], "") %!error hash ("unknown", "") %!error hash ("md5") %!error hash ("sha1") %!error hash ("sha512") */