/λ/ - Trying to set up vichan

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Trying to set up vichan Leon Kowalski 2017/10/19 (Thu) 00:27:23 No.814

I figured it would be fun to try to set up an imageboard. I managed to install vichan and make a few posts, but when I tried to log into mod.php, I got the error message shown in pic attatched. I thought that I had to install that module(?), so I used apt-get install php-mcrypt. This still didn't work even after reinstalling vichan. I read on the modules webpage that it was depreciated in newer versions of php.(I'm using 7.0) Is there a way to work around this?

Unnamed 2017/10/19 (Thu) 11:58:30 No.816

diff --git a/inc/mod/auth.php b/inc/mod/auth.php
--- a/inc/mod/auth.php
+++ b/inc/mod/auth.php
@@ -70,7 +70,7 @@ function test_password($password, $salt, $test) {

 function generate_salt() {
        // 128 bits of entropy
-       return strtr(base64_encode(mcrypt_create_iv(16, MCRYPT_DEV_URANDOM)), '+', '.');
+       return strtr(base64_encode(random_bytes(16)), '+', '.');
 }

Pris Stratton 2017/10/19 (Thu) 17:53:29 No.817

>riced taskbar
>adnauseam
>opera
laughinggirls.jpg

Batou 2017/10/19 (Thu) 22:35:07 No.818

>>816
Thanks, Its seems to be working fine now. What exactly were the first four lines for? The page wouldn't load unless I left them out. Just want to make sure I didn't end leave out something important.
>>817
I'm confused, is one of them out of place, or are all three bad?

Cheshire Cat 2017/10/19 (Thu) 23:20:55 No.819

>>818
mcrypt_create_iv was deprecated in 7.1.0

I didn't directly post code, it's my git log.
Only one line had to be changed

Saito 2017/10/20 (Fri) 18:05:48 No.820

>>818
It's a diff:
https://git-scm.com/docs/diff-format
https://stackoverflow.com/questions/3418277/how-to-apply-git-diff-patch-without-git-installed#3418499

Nameless 2019/07/24 (Wed) 12:28:39 No.1674