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WIP: Improve SSL settings, reflect libmysqlclient.so changes for BACK…
…RONYM and Riddle vulnerabilities
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| use strict; | ||
| use warnings; | ||
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|
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| use Test::More; | ||
| use DBI; | ||
| use Encode; | ||
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| use vars qw($test_dsn $test_user $test_password); | ||
| require "t/lib.pl"; | ||
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| my $dbh = DbiTestConnect($test_dsn, $test_user, $test_password, { PrintError => 0, RaiseError => 1 }); | ||
| my $have_ssl = eval { $dbh->selectrow_hashref("SHOW VARIABLES WHERE Variable_name = 'have_ssl'") }; | ||
| $dbh->disconnect(); | ||
| plan skip_all => 'Server supports SSL connections, cannot test downgrade to plain text' if $have_ssl and $have_ssl->{Value} eq 'YES'; | ||
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| plan tests => 2; | ||
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| $dbh = DBI->connect($test_dsn, $test_user, $test_password, { PrintError => 1, RaiseError => 0, mysql_ssl => 1, mysql_ssl_optional => 1 }); | ||
| ok(defined $dbh, 'DBD::mysql supports mysql_ssl_optional=1 and connect via plain text protocol when SSL is not supported by server') or diag('Error code: ' . ($DBI::err || 'none') . "\n" . 'Error message: ' . ($DBI::errstr || 'unknown')); | ||
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| $dbh = DBI->connect($test_dsn, $test_user, $test_password, { PrintError => 1, RaiseError => 0, mysql_ssl => 1, mysql_ssl_optional => 1, mysql_ssl_ca_file => "/dev/null" }); | ||
| ok(defined $dbh, 'DBD::mysql supports mysql_ssl_optional=1 and connect via plain text protocol when SSL is not supported by server even with mysql_ssl_ca_file') or diag('Error code: ' . ($DBI::err || 'none') . "\n" . 'Error message: ' . ($DBI::errstr || 'unknown')); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,32 @@ | ||
| use strict; | ||
| use warnings; | ||
|
|
||
| use Test::More; | ||
| use DBI; | ||
| use Encode; | ||
|
|
||
| use vars qw($test_dsn $test_user $test_password); | ||
| require "t/lib.pl"; | ||
|
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| my $dbh = DbiTestConnect($test_dsn, $test_user, $test_password, { PrintError => 0, RaiseError => 1 }); | ||
| my $have_ssl = eval { $dbh->selectrow_hashref("SHOW VARIABLES WHERE Variable_name = 'have_ssl'") }; | ||
| $dbh->disconnect(); | ||
| plan skip_all => 'Server supports SSL connections, cannot test false-positive enforcement' if $have_ssl and $have_ssl->{Value} eq 'YES'; | ||
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| plan tests => 8; | ||
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| $dbh = DBI->connect($test_dsn, $test_user, $test_password, { PrintError => 0, RaiseError => 0, mysql_ssl => 1 }); | ||
| ok(!defined $dbh, 'DBD::mysql refused connection to non-SSL server with mysql_ssl=1 and correct user and password'); | ||
| is($DBI::err, 2026, 'DBD::mysql error message is SSL related') or diag('Error message: ' . ($DBI::errstr || 'unknown')); | ||
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| $dbh = DBI->connect($test_dsn, $test_user, $test_password, { PrintError => 0, RaiseError => 0, mysql_ssl => 1, mysql_ssl_verify_server_cert => 1, mysql_ssl_ca_file => "" }); | ||
| ok(!defined $dbh, 'DBD::mysql refused connection to non-SSL server with mysql_ssl=1, mysql_ssl_verify_server_cert=1 and correct user and password'); | ||
| is($DBI::err, 2026, 'DBD::mysql error message is SSL related') or diag('Error message: ' . ($DBI::errstr || 'unknown')); | ||
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| $dbh = DBI->connect($test_dsn, '4yZ73s9qeECdWi', '64heUGwAsVoNqo', { PrintError => 0, RaiseError => 0, mysql_ssl => 1 }); | ||
| ok(!defined $dbh, 'DBD::mysql refused connection to non-SSL server with mysql_ssl=1 and incorrect user and password'); | ||
| is($DBI::err, 2026, 'DBD::mysql error message is SSL related') or diag('Error message: ' . ($DBI::errstr || 'unknown')); | ||
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| $dbh = DBI->connect($test_dsn, '4yZ73s9qeECdWi', '64heUGwAsVoNqo', { PrintError => 0, RaiseError => 0, mysql_ssl => 1, mysql_ssl_verify_server_cert => 1, mysql_ssl_ca_file => "" }); | ||
| ok(!defined $dbh, 'DBD::mysql refused connection to non-SSL server with mysql_ssl=1, mysql_ssl_verify_server_cert=1 and incorrect user and password'); | ||
| is($DBI::err, 2026, 'DBD::mysql error message is SSL related') or diag('Error message: ' . ($DBI::errstr || 'unknown')); |