Two Factor Authentication 1.4.7
Does Two Factor Authentication work with WordPress 5.0.3 and PHP 7.0.16? A smoke test was performed on .
Summary
Errors
| 1 | PHP warnings |
| 1 | Unrecognized messages in the PHP error log |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 85.08 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
insignificant.
The plugin didn't make the site noticeably slower.
Environment
| WordPress version | 5.0.3 |
|---|---|
| PHP version | 7.0.16 |
| MySQL version | 5.7.17 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 20,000+ |
| WordPress.org page | https://wordpress.org/plugins/two-factor-authentication/ |
| Badges |
|
Pages 4
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=two-factor-authentication%2Ftwo-factor-login.php&plugin_status=all&paged=1&s&_wpnonce=64b1172785 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.278 s |
| Memory usage | 3.28 MiB |
| JS errors | None |
| Resource errors | None |
Two Factor Auth
| URL | /wp-admin/admin.php?page=two-factor-auth-user |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.257 s |
| Memory usage | 3.32 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Two Factor Authentication
| URL | /wp-admin/options-general.php?page=two-factor-auth |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.172 s |
| Memory usage | 3.36 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.254 s |
| Memory usage | 2.95 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.252 s | 0.195 s | -0.057 s | 3.22 MiB | 3.35 MiB | + 128.3 KiB |
| /wp-admin/edit.php | 0.213 s | 0.197 s | -0.016 s | 3.25 MiB | 3.38 MiB | + 127.99 KiB |
| /wp-admin/post-new.php | 1.034 s | 1.052 s | +0.018 s | 4.92 MiB | 4.99 MiB | + 71.63 KiB |
| /wp-admin/upload.php | 0.469 s | 0.475 s | +0.006 s | 3.15 MiB | 3.21 MiB | + 63.91 KiB |
| /wp-admin/options-writing.php | 0.210 s | 0.189 s | -0.021 s | 3.14 MiB | 3.2 MiB | + 63.91 KiB |
| /wp-admin/media-new.php | 0.252 s | 0.253 s | +0.001 s | 3.07 MiB | 3.19 MiB | + 127.91 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.208 s | 0.225 s | +0.017 s | 3.17 MiB | 3.23 MiB | + 63.91 KiB |
| /wp-admin/post-new.php?post_type=page | 0.978 s | 0.959 s | -0.019 s | 4.9 MiB | 4.97 MiB | + 64.38 KiB |
| /wp-admin/options-discussion.php | 0.217 s | 0.237 s | +0.020 s | 3.07 MiB | 3.2 MiB | + 128.22 KiB |
| /wp-admin/edit-comments.php | 0.215 s | 0.222 s | +0.007 s | 3.18 MiB | 3.24 MiB | + 63.95 KiB |
| / | 0.299 s | 0.171 s | -0.128 s | 2.93 MiB | 2.96 MiB | + 31.76 KiB |
| Average | 0.395 s | 0.380 s | -0.016 s | 3.45 MiB | 3.54 MiB | + 85.08 KiB |
Additions
Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.
Options wp_options 1
- simba_tfa_priv_key_format
User Metadata wp_usermeta 2
- tfa_priv_key_64
- tfa_algorithm_type
PHP Error Log 2 lines
[07-Feb-2019 00:31:12 UTC] TFA: Beginning attempt to port private key encryption over to openssl
[07-Feb-2019 00:31:13 UTC] PHP Warning: mcrypt_decrypt(): Received initialization vector of size 0, but size 16 is required for this encryption mode in /wp-content/plugins/two-factor-authentication/includes/class-simba-tfa.php on line 694