Bug #73680 network_mysqld_proto_password_check: assertion '20 == challenge_len' failed

• Submitted: 22 Aug 2014 7:47
• Modified: 22 Aug 2014 8:07
• Reporter: Yuriy Gorlichenko
• Status: Duplicate
• Category: MySQL Proxy: Scripts
• Severity: S1 (Critical)
• Version: 0.9
• OS: Linux (Ubuntu 14.04)
• CPU Architecture: Any
• Tags: network_mysqld_proto_password_check

[22 Aug 2014 7:47] Yuriy Gorlichenko

Description:
Hello. Try to connect via mysql-proxy to my database.

Use read_auth() from exampe at server. I changed my creditians of new_user and new_password to real user/pass for my db. then I connect via
mysql -ureplace -pme -h my.mysq-proxy.host --port 4040

After access denied at mysqlproxy.log I see 

network_mysqld_proto_password_check: assertion '20 == challenge_len' failed

How to repeat:
mysql -ureplace -pme -h my.mysq-proxy.host --port 4040

[22 Aug 2014 8:07] Mark Leith

Thanks for reporting this, however it's a duplicate of Bug#71165. Please subscribe and hit "Affects Me" on Bug#71165 instead.