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36 Commits

Author SHA1 Message Date
Anthony Ryan
d6dc2be3c5 Add a warning about the subtle global state in legacy random functions (#5414) 
Fixes https://github.com/php/php-src/issues/21351
Replaces https://github.com/php/php-src/pull/21352
 2026-03-24 00:23:46 +01:00
Takuya Aramaki
4a1dedc24b array_rand() may throw ValueError since 8.0 (#3230) 
array_rand() throws ValueError if empty array is given or num is out of range


Co-authored-by: Gina Peter Banyard <girgias@php.net>
 2024-03-05 22:33:33 +00:00
Tim Düsterhus
fc1e94a9c2 random: Improve the non-CSPRNG warning (#2009) 
* Strengthen the wording in `&caution.cryptographically-insecure;`

It’s not: “should not”, it’s “must not”.

* random: Unify use of `&caution.cryptographically-insecure;`

- The warning goes last.
- It is actually applied to all functions.

* random: Completely rewrite the `&caution.cryptographically-insecure;` warning

* random: Revert indentation changes to lcg-value.xml
 2022-11-17 11:53:00 +01:00
Tim Düsterhus
52c495140b random: Clean up cross-references for randomness related functions (#2008) 
* random: Reference the corresponding Randomizer methods in random_(bytes|int)

* random: Cross-reference the Randomizer in `str_shuffle()`

* random: Cross-reference the Randomizer in `shuffle()`

* random: Cross-reference the Randomizer in `array_rand()`

* random: Cross-reference `random_bytes()` in `uniqid()`

* random: Do not cross-reference `uniqid()` in `openssl_random_pseudo_bytes()`

uniqid() really is no good alternative to *anything*. In the vast majority of
cases it is better replaced by `bin2hex(random_bytes(…))`.

* random: Replace the `mt_rand()` cross-reference in `openssl_random_pseudo_bytes()` with `random_int()`

random_int() is a CSPRNG like openssl_random_pseudo_bytes(), mt_rand() is not.
 2022-11-15 11:19:28 +01:00
Christoph Michael Becker
cd943f94a0 Generate array methodsynopses based on stubs 
Partial merge of <https://github.com/php/doc-en/pull/266>.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@351860 c90b9560-bf6c-de11-be94-00142212c4b1
 2020-12-04 00:35:15 +00:00
Christoph Michael Becker
282140eb7d Note that the order of returned keys is deterministic 
Patch contributed by Larry Garfield <larry@garfieldtech.com>.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@350939 c90b9560-bf6c-de11-be94-00142212c4b1
 2020-10-19 07:35:23 +00:00
Christoph Michael Becker
9af43469f4 Remove more changelog entries, mostly from PHP 5.2 era 
Patch contributed by Sobak <msobaczewski@gmail.com>.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@350654 c90b9560-bf6c-de11-be94-00142212c4b1
 2020-09-26 13:52:31 +00:00
Christoph Michael Becker
126eefa0db Clarify refpurpose 
As suggested by a patch provided by an anonymous user.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@344984 c90b9560-bf6c-de11-be94-00142212c4b1
 2018-05-08 12:29:26 +00:00
Christoph Michael Becker
b45d8c1772 Nested <link>s can't work 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@344693 c90b9560-bf6c-de11-be94-00142212c4b1
 2018-04-17 16:10:01 +00:00
Andrey Gromov
bb8db2ad12 remove redurant tags "tbody" 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@341936 c90b9560-bf6c-de11-be94-00142212c4b1
 2017-02-20 22:35:01 +00:00
Maciek Sokolewicz
ce3996c403 documented the change in behaviour due to aliasing of rand to mt_rand in PHP 7.1.0 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@341933 c90b9560-bf6c-de11-be94-00142212c4b1
 2017-02-20 22:01:10 +00:00
Christoph Michael Becker
fb0122dd8b Fix #64386: No warning on insecure pseudo-random generators 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@339348 c90b9560-bf6c-de11-be94-00142212c4b1
 2016-06-14 14:52:22 +00:00
Maciej Sobaczewski
8b5940cade Remove changelogs for PHP 4 - 2nd round 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@334605 c90b9560-bf6c-de11-be94-00142212c4b1
 2014-08-26 14:28:17 +00:00
Chris Wright
99cec05cd4 Reworded array_rand so that reader is not addressed as "you", and incorporated edit suggested by anonymous 35207 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@332157 c90b9560-bf6c-de11-be94-00142212c4b1
 2013-11-18 18:11:43 +00:00
Nikita Popov
3ce14fde5c Normalize parameter names of array functions 
Normalizing parameter names in docs first to later update arginfos from that.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@331477 c90b9560-bf6c-de11-be94-00142212c4b1
 2013-09-24 13:06:51 +00:00
Peter Cowburn
315b44a819 Typo fix (closes doc #53193) 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@304976 c90b9560-bf6c-de11-be94-00142212c4b1
 2010-10-28 14:52:00 +00:00
Philip Olson
380c441c88 Clarified (in the description) that entry keys are returned. Closes PHP bug #52247 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@302055 c90b9560-bf6c-de11-be94-00142212c4b1
 2010-08-10 01:31:30 +00:00
Daniel Egeberg
fb70264f42 Clarified the parameter's requirements. 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@298761 c90b9560-bf6c-de11-be94-00142212c4b1
 2010-04-29 08:33:49 +00:00
Daniel Egeberg
96c9d88bad Converted to utf-8 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
 2010-03-28 22:10:10 +00:00
Jakub Vrana
201dc3748c Prefer <initializer> before "defaults to" 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@291313 c90b9560-bf6c-de11-be94-00142212c4b1
 2009-11-25 14:49:47 +00:00
Torben Wilson
af4410a7e1 Normalized the sgml-default-dtd-file local-variable line for those 
still using this, after discussion on the phpdoc list.
From now on, manual.ced will need to be found at ~/.phpdoc/manual.ced.



git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@288721 c90b9560-bf6c-de11-be94-00142212c4b1
 2009-09-25 07:04:39 +00:00
Nilgün Belma Bugüner
876c81c602 fixed properties 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@283800 c90b9560-bf6c-de11-be94-00142212c4b1
 2009-07-11 06:30:45 +00:00
Etienne Kneuss
28a4ad2460 Document #48224 and put randomseed in the changelog 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@280285 c90b9560-bf6c-de11-be94-00142212c4b1
 2009-05-10 17:55:00 +00:00
Jakub Vrana
5730e7a2fa Initializers - part 5 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@273648 c90b9560-bf6c-de11-be94-00142212c4b1
 2009-01-16 16:14:26 +00:00
Mehdi Achour
6b20633e2a Switch to new doc style 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@249414 c90b9560-bf6c-de11-be94-00142212c4b1
 2007-12-30 11:35:36 +00:00
Hannes Magnusson
c030e2adf7 Upgrade to DocBook5: 
- All id attributes are now xml:id
 - Add docbook namespace to all root elements
 - Replace <ulink /> with <link xlink:href />
 - Minor markup fixes here and there


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@238160 c90b9560-bf6c-de11-be94-00142212c4b1
 2007-06-20 22:25:43 +00:00
Hannes Magnusson
c3bc936236 WS, preparation for the new doc style... 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@222577 c90b9560-bf6c-de11-be94-00142212c4b1
 2006-10-31 11:24:02 +00:00
Mehdi Achour
27960e632c Merry XHTML and CS compliant christmas all \! 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@146503 c90b9560-bf6c-de11-be94-00142212c4b1
 2003-12-15 16:55:22 +00:00
Heilig (Cece) Szabolcs
23396d4d4e applying PEAR coding standards on examples 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@138081 c90b9560-bf6c-de11-be94-00142212c4b1
 2003-08-17 12:21:03 +00:00
Philip Olson
56ae60d50d Added see also's. 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@135952 c90b9560-bf6c-de11-be94-00142212c4b1
 2003-07-25 16:38:56 +00:00
Philip Olson
9fd7018715 Implement &note.randomseed; which states that random number generation is 
automatic as of PHP 4.2.0


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@129466 c90b9560-bf6c-de11-be94-00142212c4b1
 2003-05-30 19:48:38 +00:00
Philip Olson
bd220a42f3 Random seed is automatic as of PHP 4.2.0, and added php tags. 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@129430 c90b9560-bf6c-de11-be94-00142212c4b1
 2003-05-30 17:44:31 +00:00
Adrian Jurjica
2f7966f92e no message 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@81901 c90b9560-bf6c-de11-be94-00142212c4b1
 2002-05-12 08:19:28 +00:00
Adrian Jurjica
de71bf7038 Translation of array functions. 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@81898 c90b9560-bf6c-de11-be94-00142212c4b1
 2002-05-12 08:10:34 +00:00
Hartmut Holzgraefe
5b9fc29465 revision tags added 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78496 c90b9560-bf6c-de11-be94-00142212c4b1
 2002-04-17 06:45:35 +00:00
Hartmut Holzgraefe
a4b6d72ad3 banana-split 
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78202 c90b9560-bf6c-de11-be94-00142212c4b1
 2002-04-15 00:12:54 +00:00