Jay Goldberg

For platforms such as OpenWRT routers that do not have bash by default. This only means removing arrays essentially.

If `dropbearmulti` is copied to `ssh` (since FAT32 doesn't support symlinks, like on an SD card) then determining if we are using Dropbear fails

2

`if [ "$(IsLinked ssh dropbearmulti)" == 'true' ] || [ "$(IsLinked ssh dropbear)" == 'true' ]; then...` doesn't work

Reverse dynamic port assignment

1

Use HTTP GET to get the reverse port we should assign on the remote end, in case we want the conducting server to orchestrate port assignments from multiple reverse SSH...

``` for cmd in ssh nc; do if [ ! $(which $cmd) ]; then ErrMsg "[FATAL] Can't find $cmd, make sure the required binaries \ are installed and that their...

`getopts` is a builtin, even on `sh`

Ran into an instance where the tunnels were open, but the reverse ports were not assigned on the remote host. Likely because they were already assigned at the instantiation of...

Allow user to specify several servers to connect to, including IPs as sometimes DNS may be failing or the main host may be down. Have some retry logic.

using "logger" for cases where you don't want to log to a real file. A couple reasons for this: *embedded platforms with routed logs where you may be wasting space...

Manage log file based on size and/or date, prune the old stuff.

email through raw SMTP is getting more difficult these days due to mail filtering, SMTP restrictions, and required SSL transports. Some embedded platforms don't have the `mail` command at all....