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authorLukas Reschke <lukas@statuscode.ch>2017-05-08 17:49:52 +0200
committerGitHub <noreply@github.com>2017-05-08 17:49:52 +0200
commitc28fe270b6b53c86dabce47cc15e9f49eb0b6d12 (patch)
treeb2d46d5921727df1d40f791c654eaaa8630f7b19 /lib/public
parent5213c56197bd36f66351260632c4d5cb88ccafec (diff)
parentf2a2b34e4639e88f8d948a388a51f010212b42a3 (diff)
downloadnextcloud-server-c28fe270b6b53c86dabce47cc15e9f49eb0b6d12.tar.gz
nextcloud-server-c28fe270b6b53c86dabce47cc15e9f49eb0b6d12.zip
Merge pull request #4727 from stffabi/IncreaseDeviceEntropy
Increase device password entropy.
Diffstat (limited to 'lib/public')
-rw-r--r--lib/public/Security/ISecureRandom.php7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/public/Security/ISecureRandom.php b/lib/public/Security/ISecureRandom.php
index c60529ef803..14190639f44 100644
--- a/lib/public/Security/ISecureRandom.php
+++ b/lib/public/Security/ISecureRandom.php
@@ -45,6 +45,13 @@ interface ISecureRandom {
const CHAR_SYMBOLS = '!\"#$%&\\\'()* +,-./:;<=>?@[\]^_`{|}~';
/**
+ * Characters that can be used for <code>generate($length, $characters)</code>, to
+ * generate human readable random strings. Lower- and upper-case characters and digits
+ * are included. Characters which are ambiguous are excluded, such as I, l, and 1 and so on.
+ */
+ const CHAR_HUMAN_READABLE = "abcdefgijkmnopqrstwxyzABCDEFGHJKLMNPQRSTWXYZ23456789";
+
+ /**
* Convenience method to get a low strength random number generator.
*
* Low Strength should be used anywhere that random strings are needed