Kim Alvefur
43531740f9
util: Prefix module imports with prosody namespace
2023-03-17 16:23:16 +01:00
Kim Alvefur
1e2d4026f9
util.random: Test whether util.crand works before using it ( fix #1734 )
...
util.crand can be configured at compile time to use the Linux
getrandom() system call, available from Linux 3.17, but it is still
possible to load it with an older kernel lacking that system call, where
attempting to use it throws an ENOSYS error.
By testing for this on load we can fall back to /dev/urandom in this
case.
2022-04-02 16:33:27 +02:00
Kim Alvefur
a6e44a24a0
util.random: Throw different error for EOL condition
2019-05-21 08:52:21 +02:00
Kim Alvefur
c42ccf1bcc
util.random: Coerce error to string (thanks waqas)
...
In theory this could happen in an EOF condition, which should be
impossible with a read from /dev/urandom.
2019-05-18 18:51:25 +02:00
Kim Alvefur
60c9443a7b
util.random: Handle unlikely read errors from /dev/urandom (see #1313 )
2019-05-18 17:28:21 +02:00
Kim Alvefur
8178f6a7ae
Merge 0.10->trunk
2017-09-16 17:24:56 +02:00
Kim Alvefur
6ab32342b2
util.random: Add a _source field to match util.crand
2017-09-16 17:24:13 +02:00
Kim Alvefur
880a7c3e32
util.random: Remove obsolete noop seed function
2017-09-16 17:22:51 +02:00
Kim Alvefur
ed8199402f
util.crand: C binding to one of OpenSSL, Linux getrandom() or OpenBSD arc4random() CSPRNG
2016-02-22 18:44:43 +01:00
Kim Alvefur
d920df1dfb
util.random: Restore friendlier error from 0.9/util.uuid
2016-01-31 17:27:15 +01:00
Kim Alvefur
f1d3d688b0
util.random: Open /dev/urandom read-only, make seed() a noop
2016-01-12 23:48:16 +01:00
Kim Alvefur
b057664428
util.random: Use /dev/urandom
2016-01-06 03:28:56 +01:00
Kim Alvefur
ea8046b81b
util.random: Ensure at least 4 bytes of previous random state is used when generating new randomness
2014-09-18 10:21:38 +02:00
Kim Alvefur
ff30d91a0d
util.random: Switch to SHA512
2014-09-18 10:16:59 +02:00
Matthew Wild
2716c4191d
util.random: Generic util lib for generating strings of random bytes
2014-09-02 17:57:18 +01:00
