V9.14.002.2026.06.08

Signed-off-by: Marc S. Weidner <msw@coresecret.dev>

lib/cdi_0100_arg/0100_arg_mismatch.sh

@@ -23,17 +23,21 @@ guard_sourcing || return "${ERR_GUARD_SOURCE}"
 #   VAR_IN_DIALOG_WR
 # Arguments:
 #   1: Message to be printed.
+#   2: Optional exit code.
 #######################################
 arg_mismatch() {
+  declare -i err_code="${2:-${ERR_ARG_MISMATCH}}"
+
   ### Call cleaner if and only if not in auto-install mode.
   if [[ "${VAR_AUTO_INSTALL}" == "false" ]]; then
     ### Dynamically select the cleaner based on the dialog wrapper type.
+    # shellcheck disable=SC2249
     case "${VAR_IN_DIALOG_WR}" in
       box|gauge) "dialog_${VAR_IN_DIALOG_WR}_cleaner" ;;
     esac
   fi
   printf "%b❌ Error: '%s'. %b%b" "${RED}" "${1}" "${RES}" "${NL}" >&2
-  read -pr $'\e[92m✅ Press \'ENTER\' to exit the script ... \e[0m'
-  exit "${ERR_ARG_MISMATCH}"
+  read -rp $'\e[92m✅ Press \'ENTER\' to exit the script ... \e[0m'
+  exit "${err_code}"
 }
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=sh

lib/cdi_0100_arg/0102_arg_parser.sh

@@ -17,6 +17,7 @@ guard_sourcing || return "${ERR_GUARD_SOURCE}"
 # Globals:
 #   VAR_DEFAULT_LOG_LEVEL
 #   VAR_AUTO_INSTALL
+#   VAR_DROPBEAR_VERSION
 #   VAR_IN_DIALOG_WR
 #   VAR_PRIORITY
 #   VAR_REIONICE_CLASS
@@ -51,6 +52,24 @@ arg_parser() {
           shift 1
           ;;
 
+        --dropbear-version)
+          if [[ -n "${2-}" && "${2}" =~ ^[0-9]{4}\.[0-9]+$ ]]; then
+            declare -gx VAR_DROPBEAR_VERSION="${2}"
+            shift 2
+          else
+            arg_mismatch "--dropbear-version MUST match <YYYY>.<NUMBER>." "${ERR_DROPBEAR_V}"
+          fi
+          ;;
+
+        --dropbear-version=*)
+          if [[ "${argument#*=}" =~ ^[0-9]{4}\.[0-9]+$ ]]; then
+            declare -gx VAR_DROPBEAR_VERSION="${argument#*=}"
+            shift 1
+          else
+            arg_mismatch "--dropbear-version MUST match <YYYY>.<NUMBER>." "${ERR_DROPBEAR_V}"
+          fi
+          ;;
+
         -l | --log)
           case "${2,,}" in
             debug|info|notice|warn|error|critical|fatal|emergency) declare -gx VAR_DEFAULT_LOG_LEVEL="$2"; shift 2 ;;