tigusoft-vm

atop Crash with: Malloc failed for new pinfo, also Error opening terminal: xterm-256color

2

Starting atop as non-root, results usually in "Malloc failed for new pinfo", and sometimes instead in "Error opening terminal: xterm-256color.". Using htop and top instead works fine in same place...

If we pass a huge string m, with m.size() almost the maximum size (maximum value of size_t), then calculations will overflow e.g. in ``` size_t mlen = m.size() + crypto_box_ZEROBYTES;...

Usage of mlock() happens after the data is written to unlocked mem

1

In cases like below, we first write the secret data into variable k (in initialization list), and after that we lock this memory location. This means that for a short...