Two Factor Authentication 1.4.9
Does Two Factor Authentication work with WordPress 5.1 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: 114.12 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 | 5.1 |
|---|---|
| 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=aafb4b9aab |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.215 s |
| Memory usage | 3.35 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 | 0.218 s |
| Memory usage | 3.39 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 | 0.153 s |
| Memory usage | 3.43 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.214 s |
| Memory usage | 3.02 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.253 s | 0.219 s | -0.034 s | 3.29 MiB | 3.42 MiB | + 128 KiB |
| /wp-admin/edit.php | 0.191 s | 0.198 s | +0.007 s | 3.32 MiB | 3.45 MiB | + 127.97 KiB |
| /wp-admin/post-new.php | 0.905 s | 1.017 s | +0.112 s | 4.93 MiB | 5.06 MiB | + 135.61 KiB |
| /wp-admin/upload.php | 0.414 s | 0.331 s | -0.083 s | 3.16 MiB | 3.28 MiB | + 127.88 KiB |
| /wp-admin/options-writing.php | 0.171 s | 0.166 s | -0.005 s | 3.15 MiB | 3.27 MiB | + 127.88 KiB |
| /wp-admin/media-new.php | 0.175 s | 0.230 s | +0.055 s | 3.14 MiB | 3.26 MiB | + 127.88 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.191 s | 0.188 s | -0.003 s | 3.18 MiB | 3.3 MiB | + 127.88 KiB |
| /wp-admin/post-new.php?post_type=page | 0.837 s | 0.891 s | +0.054 s | 4.91 MiB | 5.04 MiB | + 128.35 KiB |
| /wp-admin/options-discussion.php | 0.312 s | 0.215 s | -0.097 s | 3.14 MiB | 3.27 MiB | + 128.2 KiB |
| /wp-admin/edit-comments.php | 0.189 s | 0.219 s | +0.030 s | 3.25 MiB | 3.31 MiB | + 63.92 KiB |
| / | 0.281 s | 0.166 s | -0.115 s | 3 MiB | 3.03 MiB | + 31.76 KiB |
| Average | 0.356 s | 0.349 s | -0.007 s | 3.5 MiB | 3.61 MiB | + 114.12 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
[24-Feb-2019 06:54:21 UTC] TFA: Beginning attempt to port private key encryption over to openssl
[24-Feb-2019 06:54:22 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