diff options
Diffstat (limited to 'tests/misc/basenc.pl')
| -rwxr-xr-x | tests/misc/basenc.pl | 292 |
1 files changed, 292 insertions, 0 deletions
diff --git a/tests/misc/basenc.pl b/tests/misc/basenc.pl new file mode 100755 index 0000000..d324d18 --- /dev/null +++ b/tests/misc/basenc.pl @@ -0,0 +1,292 @@ +#!/usr/bin/perl +# Exercise basenc. + +# Copyright (C) 2006-2022 Free Software Foundation, Inc. + +# This program 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. + +# This program 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 this program. If not, see <https://www.gnu.org/licenses/>. + +# This test exercises the various encoding (other than base64/32). +# It also does not test the general options (e.g. --wrap), as that code is +# shared and tested in base64. + +use strict; + +(my $program_name = $0) =~ s|.*/||; +my $prog = 'basenc'; + +# Turn off localization of executable's output. +@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; + + +my $base64_in = "\x54\x0f\xdc\xf0\x0f\xaf\x4a"; +my $base64_out = "VA/c8A+vSg=="; +my $base64url_out = $base64_out; +$base64url_out =~ y|+/|-_|; +my $base64url_out_nl = $base64url_out; +$base64url_out_nl =~ s/(..)/\1\n/g; # add newline every two characters + + +# Bug 49741: +# The input is 'abc' in base64, in an 8K buffer (larger than 1024*5, +# the buffer size which caused the bug). +my $base64_bug49741_in = "YWJj" x 2000 ; +my $base64_bug49741_out = "abc" x 2000 ; + + +my $base32_in = "\xfd\xd8\x07\xd1\xa5"; +my $base32_out = "7XMAPUNF"; +my $x = $base32_out; +$x =~ y|ABCDEFGHIJKLMNOPQRSTUVWXYZ234567|0123456789ABCDEFGHIJKLMNOPQRSTUV|; +my $base32hex_out = $x; + +# base32 with padding and newline +my $base32_in2 = "\xFF\x00"; +my $base32_out2 = "74AA===="; +$x = $base32_out2; +$x =~ y|ABCDEFGHIJKLMNOPQRSTUVWXYZ234567|0123456789ABCDEFGHIJKLMNOPQRSTUV|; +my $base32hex_out2 = $x; +my $base32hex_out2_nl = $x; +$base32hex_out2_nl =~ s/(...)/\1\n/g; # Add newline every 3 characters + +my $base16_in = "\xfd\xd8\x07\xd1\xa5"; +my $base16_out = "FDD807D1A5"; + +my $z85_in = "\x86\x4F\xD2\x6F\xB5\x59\xF7\x5B"; +my $z85_out = 'HelloWorld'; + +my $base2lsbf_ab = "1000011001000110"; +my $base2lsbf_ab_nl = $base2lsbf_ab; +$base2lsbf_ab_nl =~ s/(...)/\1\n/g; # Add newline every 3 characters +my $base2msbf_ab = "0110000101100010"; +my $base2msbf_ab_nl = $base2msbf_ab; +$base2msbf_ab_nl =~ s/(...)/\1\n/g; # Add newline every 3 characters + +my $try_help = "Try '$prog --help' for more information.\n"; + +my @Tests = +( + # These are mainly for higher coverage + ['help', '--help', {IN=>''}, {OUT=>""}, {OUT_SUBST=>'s/.*//sm'}], + + # Typical message is " unrecognized option '--foobar'", but on + # Open/NetBSD it is " unknown option -- foobar". + ['error', '--foobar', {IN=>''}, {OUT=>""}, {EXIT=>1}, + {ERR=>"$prog: foobar\n" . $try_help }, + {ERR_SUBST=>"s/(unrecognized|unknown) option [-' ]*foobar[' ]*/foobar/"}], + + ['noenc', '', {IN=>''}, {EXIT=>1}, + {ERR=>"$prog: missing encoding type\n" . $try_help }], + + ['extra', '--base64 A B', {IN=>''}, {EXIT=>1}, + {ERR=>"$prog: extra operand 'B'\n" . $try_help}], + + + ['empty1', '--base64', {IN=>''}, {OUT=>""}], + ['empty2', '--base64url', {IN=>''}, {OUT=>""}], + ['empty3', '--base32', {IN=>''}, {OUT=>""}], + ['empty4', '--base32hex', {IN=>''}, {OUT=>""}], + ['empty5', '--base16', {IN=>''}, {OUT=>""}], + ['empty6', '--base2msbf', {IN=>''}, {OUT=>""}], + ['empty7', '--base2lsbf', {IN=>''}, {OUT=>""}], + ['empty8', '--z85', {IN=>''}, {OUT=>""}], + + + + + ['b64_1', '--base64', {IN=>$base64_in}, {OUT=>$base64_out}], + ['b64_2', '--base64 -d', {IN=>$base64_out}, {OUT=>$base64_in}], + ['b64_3', '--base64 -d -i', {IN=>'&'.$base64_out},{OUT=>$base64_in}], + + ['b64u_1', '--base64url', {IN=>$base64_in}, {OUT=>$base64url_out}], + ['b64u_2', '--base64url -d', {IN=>$base64url_out}, {OUT=>$base64_in}], + ['b64u_3', '--base64url -di', {IN=>'&'.$base64url_out} , {OUT=>$base64_in}], + ['b64u_4', '--base64url -di', {IN=>'/'.$base64url_out.'+'},{OUT=>$base64_in}], + ['b64u_5', '--base64url -d', {IN=>$base64url_out_nl}, {OUT=>$base64_in}], + ['b64u_6', '--base64url -di', {IN=>$base64url_out_nl}, {OUT=>$base64_in}], + # ensure base64url fails to decode base64 input with "+" and "/" + ['b64u_7', '--base64url -d', {IN=>$base64_out}, + {EXIT=>1}, {ERR=>"$prog: invalid input\n"}], + + ['b64_bug49741', '--base64 -d', {IN=>$base64_bug49741_in}, + {OUT=>$base64_bug49741_out}], + + + + ['b32_1', '--base32', {IN=>$base32_in}, {OUT=>$base32_out}], + ['b32_2', '--base32 -d', {IN=>$base32_out}, {OUT=>$base32_in}], + ['b32_3', '--base32 -d -i', {IN=>'&'.$base32_out},{OUT=>$base32_in}], + ['b32_4', '--base32', {IN=>$base32_in2}, {OUT=>$base32_out2}], + ['b32_5', '--base32 -d', {IN=>$base32_out2}, {OUT=>$base32_in2}], + ['b32_6', '--base32 -d -i', {IN=>$base32_out2}, {OUT=>$base32_in2}], + + + + ['b32h_1', '--base32hex', {IN=>$base32_in}, {OUT=>$base32hex_out}], + ['b32h_2', '--base32hex -d', {IN=>$base32hex_out}, {OUT=>$base32_in}], + ['b32h_3', '--base32hex -d -i', {IN=>'/'.$base32hex_out}, {OUT=>$base32_in}], + ['b32h_4', '--base32hex -d -i', {IN=>'W'.$base32hex_out}, {OUT=>$base32_in}], + ['b32h_5', '--base32hex -d', {IN=>$base32hex_out.'W'}, , {OUT=>$base32_in}, + {EXIT=>1}, {ERR=>"$prog: invalid input\n"}], + ['b32h_6', '--base32hex -d', {IN=>$base32hex_out.'/'}, {OUT=>$base32_in}, + {EXIT=>1}, {ERR=>"$prog: invalid input\n"}], + ['b32h_7', '--base32hex', {IN=>$base32_in2}, {OUT=>$base32hex_out2}], + ['b32h_8', '--base32hex -d', {IN=>$base32hex_out2}, {OUT=>$base32_in2}], + ['b32h_9', '--base32hex -di', {IN=>$base32hex_out2}, {OUT=>$base32_in2}], + ['b32h_10', '--base32hex -d', {IN=>$base32hex_out2_nl}, {OUT=>$base32_in2}], + ['b32h_11', '--base32hex -di', {IN=>$base32hex_out2_nl}, {OUT=>$base32_in2}], + + + + ['b16_1', '--base16', {IN=>$base16_in}, {OUT=>$base16_out}], + ['b16_2', '--base16 -d', {IN=>$base16_out}, {OUT=>$base16_in}], + ['b16_3', '--base16 -d -i', {IN=>'&'. $base16_out}, {OUT=>$base16_in}], + ['b16_4', '--base16 -d -i', {IN=>$base16_out.'G'}, {OUT=>$base16_in}], + ['b16_5', '--base16 -d', {IN=>'.'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b16_6', '--base16 -d', {IN=>'='}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b16_7', '--base16 -d', {IN=>'G'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b16_8', '--base16 -d', {IN=>"AB\nCD"}, {OUT=>"\xAB\xCD"}], + + + + ['b2m_1', '--base2m', {IN=>"\xC1"}, {OUT=>"11000001"}], + ['b2m_2', '--base2m -d', {IN=>'11000001'}, {OUT=>"\xC1"}], + ['b2m_3', '--base2m -d', {IN=>"110\n00001"}, {OUT=>"\xC1"}], + ['b2m_4', '--base2m -di', {IN=>"110x00001"}, {OUT=>"\xC1"}], + ['b2m_5', '--base2m -d', {IN=>"110x00001"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2m_6', '--base2m -d', {IN=>"11000001x"}, {OUT=>"\xC1"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2m_7', '--base2m -d', {IN=>"1"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2m_8', '--base2m -d', {IN=>"1000100"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2m_9', '--base2m -d', {IN=>"100010000000000"}, {OUT=>"\x88"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2m_10','--base2m', {IN=>"ab"}, {OUT=>$base2msbf_ab}], + ['b2m_11','--base2m -d', {IN=>$base2msbf_ab}, {OUT=>"ab"}], + ['b2m_12','--base2m -d', {IN=>$base2msbf_ab_nl}, {OUT=>"ab"}], + + + ['b2l_1', '--base2l', {IN=>"\x83"}, {OUT=>"11000001"}], + ['b2l_2', '--base2l -d', {IN=>'11000001'}, {OUT=>"\x83"}], + ['b2l_3', '--base2l -d', {IN=>"110\n00001"}, {OUT=>"\x83"}], + ['b2l_4', '--base2l -di', {IN=>"110x00001"}, {OUT=>"\x83"}], + ['b2l_5', '--base2l -d', {IN=>"110x00001"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2l_6', '--base2l -d', {IN=>"11000001x"}, {OUT=>"\x83"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2l_7', '--base2l -d', {IN=>"1"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2l_8', '--base2l -d', {IN=>"1000100"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2l_9', '--base2l -d', {IN=>"100010000000000"}, {OUT=>"\x11"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['b2l_10','--base2l', {IN=>"ab"}, {OUT=>$base2lsbf_ab}], + ['b2l_11','--base2l -d', {IN=>$base2lsbf_ab}, {OUT=>"ab"}], + ['b2l_12','--base2l -d', {IN=>$base2lsbf_ab_nl}, {OUT=>"ab"}], + + + + + + ['z85_1', '--z85', {IN=>$z85_in}, {OUT=>$z85_out}], + ['z85_2', '--z85 -d', {IN=>$z85_out}, {OUT=>$z85_in}], + ['z85_3', '--z85 -d -i', {IN=>'~'. $z85_out}, {OUT=>$z85_in}], + ['z85_4', '--z85 -d -i', {IN=>' '. $z85_out}, {OUT=>$z85_in}], + ['z85_5', '--z85 -d', {IN=>'%j$qP'}, {OUT=>"\xFF\xDD\xBB\x99"}], + ['z85_6', '--z85 -d -i', {IN=>'%j~$qP'}, {OUT=>"\xFF\xDD\xBB\x99"}], + + # z85 encoding require input to be multiple of 5 octets + ['z85_7', '--z85 -d', {IN=>'hello'}, {OUT=>"5jXu"}], + ['z85_8', '--z85 -d', {IN=>'helloX'}, {OUT=>"5jXu"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_9', '--z85 -d', {IN=>"he\nl\nlo"}, {OUT=>"5jXu"}], + + # Invalid input characters (space ~ ") + ['z85_10', '--z85 -d', {IN=>' j$qP'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_11', '--z85 -d', {IN=>'%j$q~'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_12', '--z85 -d', {IN=>'%j$"P'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + + # Invalid length (binary input must be a multiple of 4 octets, + # z85-encoded input must be a multiple of 5 octets) + ['z85_20', '--z85', {IN=>'A'}, {EXIT=>1}, + {ERR=>"$prog: invalid input (length must be multiple of 4 characters)\n"}], + ['z85_21', '--z85', {IN=>'AB'}, {EXIT=>1}, + {ERR=>"$prog: invalid input (length must be multiple of 4 characters)\n"}], + ['z85_22', '--z85', {IN=>'ABC'}, {EXIT=>1}, + {ERR=>"$prog: invalid input (length must be multiple of 4 characters)\n"}], + ['z85_23', '--z85', {IN=>'ABCD'}, {OUT=>'k%^}b'}], + ['z85_24', '--z85', {IN=>'ABCDE'}, {EXIT=>1}, + {ERR=>"$prog: invalid input (length must be multiple of 4 characters)\n"}], + + ['z85_30', '--z85 -d', {IN=>'A'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_31', '--z85 -d', {IN=>'AB'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_32', '--z85 -d', {IN=>'ABC'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_33', '--z85 -d', {IN=>'ABCD'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_34', '--z85 -d', {IN=>'ABCDE'}, {OUT=>"\x71\x61\x9e\xb6"}], + ['z85_35', '--z85 -d', {IN=>'ABCDEF'},{OUT=>"\x71\x61\x9e\xb6"}, + {EXIT=>1}, {ERR=>"$prog: invalid input\n"}], + + # largest possible value + ['z85_40', '--z85', {IN=>"\xFF\xFF\xFF\xFF"},{OUT=>"%nSc0"}], + ['z85_41', '--z85 -d', {IN=>"%nSc0"}, {OUT=>"\xFF\xFF\xFF\xFF"}], + # Invalid encoded data - will decode to more than 0xFFFFFFFF + ['z85_42', '--z85 -d', {IN=>"%nSc1"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_43', '--z85 -d', {IN=>"%nSd0"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_44', '--z85 -d', {IN=>"%nTc0"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_45', '--z85 -d', {IN=>"%oSc0"}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_46', '--z85 -d', {IN=>'$nSc0'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], + ['z85_47', '--z85 -d', {IN=>'#0000'}, {EXIT=>1}, + {ERR=>"$prog: invalid input\n"}], +); + +# Prepend the command line argument and append a newline to end +# of each expected 'OUT' string. +my $t; + +Test: +foreach $t (@Tests) + { + foreach my $e (@$t) + { + ref $e && ref $e eq 'HASH' && defined $e->{OUT_SUBST} + and next Test; + } + + push @$t, {OUT_SUBST=>'s/\n$//s'}; + } + + + +my $save_temps = $ENV{DEBUG}; +my $verbose = $ENV{VERBOSE}; + +my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose); + +exit $fail; |