Description:
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I just noticed two errors in the documentation for mcrypt_create_iv() on PHP.net:

1. "When using MCRYPT_RAND, remember to call srand() before mcrypt_create_iv() to initialize the random number generator; it is not seeded automatically like rand() is."
(was supposedly fixed in #28361 but is not/no longer the case)

2. "The source can be MCRYPT_RAND (system random number generator), MCRYPT_DEV_RANDOM (read data from /dev/random) and MCRYPT_DEV_URANDOM (read data from /dev/urandom). MCRYPT_RAND  is the only one supported on Windows because Windows (of course) doesn't have /dev/random or /dev/urandom."

Reproduce code:
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---
From manual page: function.mcrypt-create-iv
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1. "When using MCRYPT_RAND, remember to call srand() before mcrypt_create_iv() to initialize the random number generator; it is not seeded automatically like rand() is."

However, as of PHP 5.3.0, in ext/mcrypt/mcrypt.c:
1362 /* {{{ proto string mcrypt_create_iv(int size, int source)
1363    Create an initialization vector (IV) */
1364 PHP_FUNCTION(mcrypt_create_iv)
1365 {
1382         if (source == RANDOM || source == URANDOM) {
1424         } else {
1425                 n = size;
1426                 while (size) {
1427                         iv[--size] = (char) (255.0 * php_rand(TSRML
     S_C) / RAND_MAX);

php_rand() is in turn found in ext/standard/rand.c and calls srand()
accordingly if necessary. It really isn't necessary to call it explicitly.

2. "The source can be MCRYPT_RAND (system random number generator), MCRYPT_DEV_RANDOM (read data from /dev/random) and MCRYPT_DEV_URANDOM (read data from /dev/urandom). MCRYPT_RAND  is the only one supported on Windows because Windows (of course) doesn't have /dev/random or /dev/urandom."

This is again wrong, as on Windows:

1382         if (source == RANDOM || source == URANDOM) {
1383 #if PHP_WIN32
1384                         /* random/urandom equivalent on Windows */
1385                         HCRYPTPROV     hCryptProv;
1386                         BYTE *iv_b = (BYTE *) iv;
1387
1388                         /* It could be done using LoadLibrary but a
     s we rely on 2k+ for 5.3, cleaner to use a clear dependency (Advapi
     32) and a
1389                                 standard API call (no f=getAddr..;
      f();) */

So MCRYPT_DEV_RANDOM and MCRYPT_DEV_URANDOM can indeed be used on Windows as well.

Expected result:
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N/A

Actual result:
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N/A