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| author | VirtualTam <virtualtam@flibidi.net> | 2015-09-03 23:12:58 +0200 |
|---|---|---|
| committer | VirtualTam <virtualtam@flibidi.net> | 2015-09-06 16:14:24 +0200 |
| commit | 68bc21353a6138a898724c8bb87684bb2b6b2c1c (patch) | |
| tree | 8c100e6ca4cba5870640cf3e0ec688b1f0fa7474 /doc/Copy-an-existing-installation-over-SSH-and-serve-it-locally.html | |
| parent | a02257b8aed58ef2f8536c877ce2fb222f84ac40 (diff) | |
| download | Shaarli-68bc21353a6138a898724c8bb87684bb2b6b2c1c.tar.gz Shaarli-68bc21353a6138a898724c8bb87684bb2b6b2c1c.tar.zst Shaarli-68bc21353a6138a898724c8bb87684bb2b6b2c1c.zip | |
Session ID: extend the regex to match possible hash representations
Improves #306
Relates to #335 & #336
Duplicated by #339
Issues:
- PHP regenerates the session ID if it is not compliant
- the regex checking the session ID does not cover all cases
- different algorithms: md5, sha1, sha256, etc.
- bit representations: 4, 5, 6
Fix:
- `index.php`:
- remove `uniqid()` usage
- call `session_regenerate_id()` if an invalid cookie is detected
- regex: support all possible characters - '[a-zA-Z,-]{2,128}'
- tests: add coverage for all algorithms & bit representations
See:
- http://php.net/manual/en/session.configuration.php#ini.session.hash-function
- https://secure.php.net/manual/en/session.configuration.php#ini.session.hash-bits-per-character
- http://php.net/manual/en/function.session-id.php
- http://php.net/manual/en/function.session-regenerate-id.php
- http://php.net/manual/en/function.hash-algos.php
Signed-off-by: VirtualTam <virtualtam@flibidi.net>
Diffstat (limited to 'doc/Copy-an-existing-installation-over-SSH-and-serve-it-locally.html')
0 files changed, 0 insertions, 0 deletions