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Update common.sh - move generation of static mac to main functions

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tschettervictor
2024-12-06 11:39:10 -07:00
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parent 9a157f2fc8
commit 203af6c8ad
1 changed files with 8 additions and 0 deletions
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8
usr/local/share/bastille/common.sh
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@@ -70,6 +70,14 @@ warn() {
echo -e "${COLOR_YELLOW}$*${COLOR_RESET}"
}
generate_static_mac() {
local jail_name="${1}"
local external_interface="${2}"
local macaddr_prefix="$(ifconfig ${external_interface} | grep ether | awk '{print $2}' | cut -d':' -f1-3)"
local macaddr_suffix="$(echo -n ${jail_name} | sha256 | cut -b -5 | sed 's/\([0-9a-fA-F][0-9a-fA-F]\)\([0-9a-fA-F][0-9a-fA-F]\)\([0-9a-fA-F]\)/\1:\2:\3/')"
macaddr="${macaddr_prefix}:${macaddr_suffix}"
}
generate_vnet_jail_netblock() {
local jail_name="$1"
local use_unique_bridge="$2"