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authorJakob Unterwurzacher2017-02-13 09:13:22 +0100
committerJakob Unterwurzacher2017-02-13 09:13:22 +0100
commit3784901fcee46d3e14e154b32cc6a7822bcc90f6 (patch)
tree82293ce300022be5c4f0aa24c9664f9bb7da23db /internal/ctlsock
parent54caaf4b980e0432baef54c5129aa53c43be70e8 (diff)
readpassword: limit password length to 1000 bytes
This used to hang at 100% CPU: cat /dev/zero | gocryptfs -init a ...and would ultimately send the box into out-of-memory. The number 1000 is chosen arbitrarily and seems big enough given that the password must be one line. Suggested by @mhogomchungu in https://github.com/rfjakob/gocryptfs/issues/77 .
Diffstat (limited to 'internal/ctlsock')
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