Issues logging in with Warp as the client.

[zenire]

Describe the bug
Connecting to Cowrie using Warp.dev terminal throws error. Using macOS standard terminal works fine.
SSH Terminal throws: exec request failed on channel 1

Cowrie container logs:

2024-02-29T08:26:46+0000 [twisted.conch.ssh.session#critical] Error executing command "b'\nexport TERM_PROGRAM=\'WarpTerminal\'\nhook=$(printf "{\\"hook\\": \\"SSH\\", \\"value\\": {\\"socket_path\\": \\"~/.ssh/17091927992246\\", \\"remote_shell\\": \\"%s\\"}}" "${SHELL##*/}" | command -p od -An -v -tx1 | command -p tr -d " \\n")\nprintf \'\x1bP$d%s\x9c\' $hook\nif test "${SHELL##*/}" != "bash" -a "${SHELL##*/}" != "zsh"; then\n if test ! -e $HOME/.hushlogin; then\n if test -r /etc/motd; then\n command -p cat /etc/motd\n elif test -r /run/motd; then\n command -p cat /run/motd\n elif test -r /run/motd.dynamic; then\n command -p cat /run/motd.dynamic\n elif test -r /usr/lib/motd; then\n command -p cat /usr/lib/motd\n elif test -r /usr/lib/motd.dynamic; then\n command -p cat /usr/lib/motd.dynamic\n fi\n fi\n if test -r /etc/profile; then\n . /etc/profile\n fi\n exec $SHELL\nfi\ncase ${SHELL##*/} in\n bash)\n exec -a bash bash --rcfile <(echo \'\n command -p stty raw\n HISTCONTROL=ignorespace\n HISTIGNORE=" *"\n WARP_SESSION_ID="$(command -p date +%s)$RANDOM"\n WARP_COMBINED_PROMPT_COMMAND_GRID="0"\n WARP_HONOR_PS1="0"\n _hostname=$(command -pv hostname >/dev/null 2>&1 && command -p hostname 2>/dev/null || command -p uname -n)\n _user=$(command -pv whoami >/dev/null 2>&1 && command -p whoami 2>/dev/null || echo $USER)\n _msg=$(printf "{\\"hook\\": \\"InitShell\\", \\"value\\": {\\"session_id\\": $WARP_SESSION_ID, \\"shell\\": \\"bash\\", \\"user\\": \\"$_user\\", \\"hostname\\": \\"$_hostname\\"}}" | command -p od -An -v -tx1 | command -p tr -d " \\n")\n printf \'\\\'\'\\eP$d%s\\x9c\'\\\'\' "$_msg"\'\n unset _hostname _user _msg\n )\n ;;\n zsh) WARP_TMP_DIR=$(command -p mktemp -d warptmp.XXXXXX)\n local ZSH_ENV_SCRIPT=\'REDACTED\'\n local WARP_COMBINED_PROMPT_COMMAND_GRID=\'0\'\n local WARP_HONOR_PS1=\'0\'\n if [[ $? == 0 ]]; then\n if command -pv xxd >/dev/null 2>&1; then\n echo $ZSH_ENV_SCRIPT | command -p xxd -p -r > $WARP_TMP_DIR/.zshenv\n else\n for i in {0..$((${#ZSH_ENV_SCRIPT} - 1))..2}; do\n builtin printf "\\x${ZSH_ENV_SCRIPT:$i:2}"\n done > $WARP_TMP_DIR/.zshenv\n fi\n else\n echo "Failed to bootstrap warp. Continuing with a non-bootstrapped shell."\n fi\n TMPPREFIX=$HOME/.zshtmp- WARP_SSH_RCFILES=${ZDOTDIR:-$HOME} WARP_COMBINED_PROMPT_COMMAND_GRID=$WARP_COMBINED_PROMPT_COMMAND_GRID WARP_HONOR_PS1=$WARP_HONOR_PS1 ZDOTDIR=$WARP_TMP_DIR exec -l zsh -g \n ;;\nesac\n'"
	Traceback (most recent call last):
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/python/log.py", line 80, in callWithContext
	    return context.call({ILogContext: newCtx}, func, *args, **kw)
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/python/context.py", line 117, in callWithContext
	    return self.currentContext().callWithContext(ctx, func, *args, **kw)
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/python/context.py", line 82, in callWithContext
	    return func(*args, **kw)
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/conch/ssh/channel.py", line 162, in requestReceived
	    return f(data)
	--- <exception caught here> ---
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/conch/ssh/session.py", line 98, in request_exec
	    self.session.execCommand(pp, f)
	  File "/cowrie/cowrie-git/src/cowrie/shell/session.py", line 76, in execCommand
	    self.protocol.makeConnection(processprotocol)
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/internet/protocol.py", line 509, in makeConnection
	    self.connectionMade()
	  File "/cowrie/cowrie-git/src/cowrie/insults/insults.py", line 91, in connectionMade
	    insults.ServerProtocol.connectionMade(self)
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/conch/insults/insults.py", line 512, in connectionMade
	    self.terminalProtocol.makeConnection(self)
	  File "/cowrie/cowrie-env/lib/python3.9/site-packages/twisted/conch/insults/insults.py", line 63, in makeConnection
	    self.connectionMade()
	  File "/cowrie/cowrie-git/src/cowrie/shell/protocol.py", line 243, in connectionMade
	    self.cmdstack[0].lineReceived("; ".join(self.execcmd.split("\n")))
	builtins.AttributeError: 'HoneyPotExecProtocol' object has no attribute 'execcmd'

To Reproduce
Steps to reproduce the behavior:

1. Download & start warp.dev terminal
2. SSH to your Cowrie instance & try to login with the valid credentials
3. See error

Expected behavior
Connect, stay connected, and be able to navigate through the Cowrie Honeypot.

Server (please complete the following information):

• Docker container: cowrie/cowrie:latest
• Client OS: macOS

[micheloosterhof]

export TERM_PROGRAM=\'WarpTerminal\'\nhook=$(printf "{\\"hook\\": \\"SSH\\", \\"value\\": {\\"socket_path\\": \\"~/.ssh/17091927992246\\", \\"remote_shell\\": \\"%s\\"}}" "${SHELL##*/}" | command -p od -An -v -tx1 | command -p tr -d " \\n")\nprintf \'\x1bP$d%s\x9c\' $hook\nif test "${SHELL##*/}" != "bash" -a "${SHELL##*/}" != "zsh"; then\n if test ! -e $HOME/.hushlogin; then\n if test -r /etc/motd; then\n command -p cat /etc/motd\n elif test -r /run/motd; then\n command -p cat /run/motd\n elif test -r /run/motd.dynamic; then\n command -p cat /run/motd.dynamic\n elif test -r /usr/lib/motd; then\n command -p cat /usr/lib/motd\n elif test -r /usr/lib/motd.dynamic; then\n command -p cat /usr/lib/motd.dynamic\n fi\n fi\n if test -r /etc/profile; then\n . /etc/profile\n fi\n exec $SHELL\nfi\ncase ${SHELL##*/} in\n bash)\n exec -a bash bash --rcfile <(echo \'\n command -p stty raw\n HISTCONTROL=ignorespace\n HISTIGNORE=" *"\n WARP_SESSION_ID="$(command -p date +%s)$RANDOM"\n WARP_COMBINED_PROMPT_COMMAND_GRID="0"\n WARP_HONOR_PS1="0"\n _hostname=$(command -pv hostname >/dev/null 2>&1 && command -p hostname 2>/dev/null || command -p uname -n)\n _user=$(command -pv whoami >/dev/null 2>&1 && command -p whoami 2>/dev/null || echo $USER)\n _msg=$(printf "{\\"hook\\": \\"InitShell\\", \\"value\\": {\\"session_id\\": $WARP_SESSION_ID, \\"shell\\": \\"bash\\", \\"user\\": \\"$_user\\", \\"hostname\\": \\"$_hostname\\"}}" | command -p od -An -v -tx1 | command -p tr -d " \\n")\n printf \'\\\'\'\\eP$d%s\\x9c\'\\\'\' "$_msg"\'\n unset _hostname _user _msg\n )\n ;;\n zsh) WARP_TMP_DIR=$(command -p mktemp -d warptmp.XXXXXX)\n local ZSH_ENV_SCRIPT=\'REDACTED\'\n local WARP_COMBINED_PROMPT_COMMAND_GRID=\'0\'\n local WARP_HONOR_PS1=\'0\'\n if [[ $? == 0 ]]; then\n if command -pv xxd >/dev/null 2>&1; then\n echo $ZSH_ENV_SCRIPT | command -p xxd -p -r > $WARP_TMP_DIR/.zshenv\n else\n for i in {0..$((${#ZSH_ENV_SCRIPT} - 1))..2}; do\n builtin printf "\\x${ZSH_ENV_SCRIPT:$i:2}"\n done > $WARP_TMP_DIR/.zshenv\n fi\n else\n echo "Failed to bootstrap warp. Continuing with a non-bootstrapped shell."\n fi\n TMPPREFIX=$HOME/.zshtmp- WARP_SSH_RCFILES=${ZDOTDIR:-$HOME} WARP_COMBINED_PROMPT_COMMAND_GRID=$WARP_COMBINED_PROMPT_COMMAND_GRID WARP_HONOR_PS1=$WARP_HONOR_PS1 ZDOTDIR=$WARP_TMP_DIR exec -l zsh -g \n ;;\nesac\n'"

Warp seems to run in this quite unusual way. Not sure this will be supported.

[zenire]

@micheloosterhof I saw you closed this issue. Do I understand correctly it's a wontfix for now, or has it been fixed (both are fine obviously, but just clarifying the result of this GH issue).