feat(clients): add WireGuard state parsing and client listing
This commit is contained in:
+361
-1
@@ -187,6 +187,46 @@ validate_endpoint() {
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done
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}
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validate_endpoint_value() {
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local value=$1 host port
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if [[ $value == \[*\]:* ]]; then
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host=${value%%\]:*}; host=${host#\[}; port=${value##*:}
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validate_ipv6 "$host" && is_uint "$port" && (( 10#$port >= 1 && 10#$port <= 65535 ))
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elif [[ $value == *:* && $value != *::* ]]; then
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host=${value%:*}; port=${value##*:}
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validate_endpoint "$host" && is_uint "$port" && (( 10#$port >= 1 && 10#$port <= 65535 ))
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else
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validate_endpoint "$value"
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fi
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}
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validate_peer_endpoint_value() {
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local value=$1
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if [[ $value == \[*\]:* ]]; then
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validate_endpoint_value "$value"
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elif [[ $value != *:*:* && $value == *:* ]]; then
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validate_endpoint_value "$value"
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else
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return 1
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fi
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}
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is_fwmark() {
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local value=$1 number digits
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if [[ $value =~ ^[0-9]+$ ]]; then
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digits=$value
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while [[ ${#digits} -gt 1 && ${digits:0:1} == 0 ]]; do digits=${digits:1}; done
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(( ${#digits} <= 10 )) || return 1
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(( 10#$digits <= 4294967295 ))
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return
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fi
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[[ $value =~ ^0[xX][0-9A-Fa-f]+$ ]] || return 1
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digits=${value#0x}; digits=${digits#0X}
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(( ${#digits} <= 8 )) || return 1
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number=$((value))
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(( number <= 4294967295 ))
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}
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validate_path() { [[ $1 == /* && $1 != *[[:space:]]* && $1 != *[$'\001'-$'\037'$'\177']* && $1 != *'['* && $1 != *']'* && $1 != *//* && $1 != */./* && $1 != */../* && $1 != */.. && $1 != */. ]]; }
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validate_config_values() {
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@@ -213,6 +253,324 @@ validate_config_values() {
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load_config() { set_runtime_paths || return $?; parse_config_file "$CONFIG_PATH" || return $?; require_config_keys || return $?; validate_config_values || return $?; }
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readonly MANAGED_MARKER_PREFIX='wg-manager-client:'
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declare -a CLIENT_KEYS=() CLIENT_NAMES=() CLIENT_ADDRESSES=() CLIENT_ENDPOINTS=() CLIENT_HANDSHAKES=() CLIENT_RX=() CLIENT_TX=() CLIENT_STATES=() CLIENT_ORIGINS=()
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declare -A DISK_ALLOWED DISK_ENDPOINT DISK_MARKER DISK_LEGACY DISK_IPV4 DISK_IPV6
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declare -A META_NAME META_IPV4 META_IPV6 META_CONFIG META_MODE META_MANAGED META_CREATED
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declare -A RUNTIME_ENDPOINT RUNTIME_HANDSHAKE RUNTIME_RX RUNTIME_TX RUNTIME_ALLOWED
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RUNTIME_AVAILABLE=0
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RUNTIME_LISTEN_PORT='-'
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is_wireguard_key() { [[ $1 =~ ^[A-Za-z0-9+/]{43}=$ ]]; }
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ipv4_to_int() {
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local -a octets=() octet
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IFS=. read -r -a octets <<<"${1%/*}"
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printf '%u\n' "$(( 10#${octets[0]} * 16777216 + 10#${octets[1]} * 65536 + 10#${octets[2]} * 256 + 10#${octets[3]} ))"
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}
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cidr_network_v4() {
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local address=${1%/*} prefix=${1#*/} mask
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mask=$(( prefix == 0 ? 0 : (0xffffffff << (32 - prefix)) & 0xffffffff ))
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printf '%u %u\n' "$(( $(ipv4_to_int "$address") & mask ))" "$prefix"
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}
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ipv6_groups() {
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local value=$1 left right part missing index
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local -a left_values=() right_values=() groups=()
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if [[ $value == *'::'* ]]; then
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left=${value%%::*}; right=${value##*::}
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[[ -n $left ]] && IFS=: read -r -a left_values <<<"$left"
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[[ -n $right ]] && IFS=: read -r -a right_values <<<"$right"
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missing=$(( 8 - ${#left_values[@]} - ${#right_values[@]} )); (( missing >= 1 )) || return 1
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groups=("${left_values[@]}"); for ((index = 0; index < missing; index += 1)); do groups+=(0); done; groups+=("${right_values[@]}")
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else
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IFS=: read -r -a groups <<<"$value"
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fi
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(( ${#groups[@]} == 8 )) || return 1
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for part in "${groups[@]}"; do printf '%04x\n' "$((16#$part))"; done
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}
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ipv6_prefix_overlap() {
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local left=$1 right=$2 left_prefix=${1#*/} right_prefix=${2#*/} prefix bit group_index left_group right_group mask
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local -a left_groups=() right_groups=()
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prefix=$left_prefix; (( right_prefix < prefix )) && prefix=$right_prefix
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mapfile -t left_groups < <(ipv6_groups "${left%/*}")
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mapfile -t right_groups < <(ipv6_groups "${right%/*}")
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((${#left_groups[@]} == 8 && ${#right_groups[@]} == 8)) || return 1
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for ((bit = 0; bit < prefix; bit += 1)); do
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group_index=$((bit / 16)); mask=$((0x8000 >> (bit % 16)))
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left_group=$((16#${left_groups[$group_index]})); right_group=$((16#${right_groups[$group_index]}))
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(( (left_group & mask) == (right_group & mask) )) || return 1
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done
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}
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validate_cidr() {
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local cidr=$1 address prefix
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[[ $cidr == */* && $cidr != *[[:space:]]* ]] || return 1
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address=${cidr%/*}; prefix=${cidr#*/}
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is_uint "$prefix" || return 1
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if validate_ipv4 "$address"; then (( 10#$prefix <= 32 )); return; fi
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validate_ipv6 "$address" && (( 10#$prefix <= 128 ))
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}
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cidr_family() { validate_ipv4 "${1%/*}" && printf '4' || printf '6'; }
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cidrs_overlap() {
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local left=$1 right=$2 left_family right_family left_network left_prefix right_network right_prefix
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left_family=$(cidr_family "$left"); right_family=$(cidr_family "$right"); [[ $left_family == "$right_family" ]] || return 1
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if [[ $left_family == 4 ]]; then
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read -r left_network left_prefix <<<"$(cidr_network_v4 "$left")"
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read -r right_network right_prefix <<<"$(cidr_network_v4 "$right")"
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local common=$left_prefix; (( right_prefix < common )) && common=$right_prefix
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local mask=$(( common == 0 ? 0 : (0xffffffff << (32 - common)) & 0xffffffff ))
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(( (left_network & mask) == (right_network & mask) ))
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return
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fi
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ipv6_prefix_overlap "$left" "$right"
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}
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normalize_allowed_ips() {
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local raw=$1 item existing index
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local -a values=()
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local -A seen=()
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IFS=, read -r -a values <<<"$raw"
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((${#values[@]} > 0)) || return 1
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for index in "${!values[@]}"; do
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values[$index]=$(trim_space "${values[$index]}")
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done
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for item in "${values[@]}"; do
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[[ -n "$item" ]] && validate_cidr "$item" || return 1
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[[ -z ${seen[$item]+x} ]] || return 1
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seen["$item"]=1
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done
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for index in "${!values[@]}"; do
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for existing in "${values[@]:index+1}"; do cidrs_overlap "${values[$index]}" "$existing" && return 1; done
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done
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printf '%s\n' "${values[@]}" | LC_ALL=C sort | paste -sd, -
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}
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allowed_sets_overlap() {
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local left=$1 right=$2 left_item right_item
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local -a left_values=() right_values=()
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IFS=, read -r -a left_values <<<"$left"; IFS=, read -r -a right_values <<<"$right"
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for left_item in "${left_values[@]}"; do for right_item in "${right_values[@]}"; do cidrs_overlap "$left_item" "$right_item" && return 0; done; done
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return 1
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}
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extract_client_addresses() {
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local allowed=$1 item address prefix
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local -a values=() v4=() v6=()
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IFS=, read -r -a values <<<"$allowed"
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for item in "${values[@]}"; do
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address=${item%/*}; prefix=${item#*/}
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if [[ $address == *:* ]]; then v6+=("$item"); elif [[ $prefix == 32 ]]; then v4+=("$item"); fi
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done
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printf '%s|%s\n' "$(IFS=,; printf '%s' "${v4[*]}")" "$(IFS=,; printf '%s' "${v6[*]}")"
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}
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commit_disk_peer() {
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local key=$1 allowed=$2
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[[ -n "$key" && -n "$allowed" ]] || { die "$EXIT_VALIDATION" 'Peer не содержит PublicKey или AllowedIPs'; return $?; }
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is_wireguard_key "$key" || { die "$EXIT_VALIDATION" 'Некорректный PublicKey в конфигурации'; return $?; }
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[[ -z ${DISK_ALLOWED[$key]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся PublicKey в конфигурации'; return $?; }
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local normalized existing_key
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normalized=$(normalize_allowed_ips "$allowed") || { die "$EXIT_VALIDATION" 'Некорректные или пересекающиеся AllowedIPs'; return $?; }
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for existing_key in "${!DISK_ALLOWED[@]}"; do
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allowed_sets_overlap "$normalized" "${DISK_ALLOWED[$existing_key]}" && { die "$EXIT_VALIDATION" 'Пересекающиеся AllowedIPs между peers'; return $?; }
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done
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DISK_ALLOWED["$key"]=$normalized
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local addresses; addresses=$(extract_client_addresses "${DISK_ALLOWED[$key]}")
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DISK_IPV4["$key"]=${addresses%%|*}; DISK_IPV6["$key"]=${addresses#*|}
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DISK_ENDPOINT["$key"]=${peer_endpoint:-'-'}
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DISK_MARKER["$key"]=${peer_marker:-}
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DISK_LEGACY["$key"]=${peer_legacy:-}
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peer_key=''; peer_allowed=''; peer_endpoint='-'; peer_marker=''; peer_legacy=''
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}
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parse_wireguard_config() {
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local file=$1 line trimmed section='' key value peer_key='' peer_allowed='' peer_endpoint='-' peer_marker='' peer_legacy='' pending_marker='' pending_legacy='' line_number=0
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local -A interface_fields=() peer_fields=()
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DISK_ALLOWED=(); DISK_ENDPOINT=(); DISK_MARKER=(); DISK_LEGACY=(); DISK_IPV4=(); DISK_IPV6=()
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[[ -r "$file" && ! -L "$file" ]] || { die "$EXIT_VALIDATION" 'Конфигурация WireGuard недоступна или является ссылкой'; return $?; }
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while IFS= read -r line || [[ -n "$line" ]]; do
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((line_number += 1)); is_control_free "$line" || { die "$EXIT_VALIDATION" "Управляющий символ в конфигурации WireGuard, строка ${line_number}"; return $?; }
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trimmed=$(trim_space "$line"); [[ -z "$trimmed" ]] && continue
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if [[ ${trimmed:0:1} == '#' ]]; then
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if [[ $trimmed =~ ^#[[:space:]]*${MANAGED_MARKER_PREFIX}[[:space:]]*([A-Za-z0-9._-]+)$ ]]; then
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if [[ $section == Peer && ${#peer_fields[@]} -eq 0 ]]; then peer_marker=${BASH_REMATCH[1]}; else pending_marker=${BASH_REMATCH[1]}; fi
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fi
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if [[ $trimmed =~ ^###[[:space:]]Client[[:space:]]([A-Za-z0-9._-]+)$ ]]; then
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if [[ $section == Peer && ${#peer_fields[@]} -eq 0 ]]; then peer_legacy=${BASH_REMATCH[1]}; else pending_legacy=${BASH_REMATCH[1]}; fi
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fi
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continue
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fi
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if [[ $trimmed == '[Interface]' ]]; then
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[[ -z $section ]] || { die "$EXIT_VALIDATION" 'Повторная секция Interface'; return $?; }
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pending_marker=''; pending_legacy=''; section=Interface; continue
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elif [[ $trimmed == '[Peer]' ]]; then
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[[ $section == Interface || $section == Peer ]] || { die "$EXIT_VALIDATION" 'Peer до секции Interface'; return $?; }
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[[ $section != Peer ]] || { commit_disk_peer "$peer_key" "$peer_allowed" || return $?; }
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section=Peer; peer_key=''; peer_allowed=''; peer_endpoint='-'; peer_marker=$pending_marker; peer_legacy=$pending_legacy; pending_marker=''; pending_legacy=''; peer_fields=(); continue
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elif [[ $trimmed == \[*\] ]]; then
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die "$EXIT_VALIDATION" "Неизвестная секция WireGuard, строка ${line_number}"; return $?
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fi
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[[ $section == Interface || $section == Peer ]] || { die "$EXIT_VALIDATION" "Параметр вне секции, строка ${line_number}"; return $?; }
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[[ $trimmed =~ ^([A-Za-z][A-Za-z0-9]*)[[:space:]]*=[[:space:]]*(.*)$ ]] || { die "$EXIT_VALIDATION" "Некорректный параметр WireGuard, строка ${line_number}"; return $?; }
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key=${BASH_REMATCH[1]}; value=$(trim_space "${BASH_REMATCH[2]}"); [[ -n "$value" ]] || { die "$EXIT_VALIDATION" 'Пустой параметр WireGuard'; return $?; }
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[[ $section != Interface || -z $pending_marker$pending_legacy ]] || { pending_marker=''; pending_legacy=''; }
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if [[ $section == Interface ]]; then
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case "$key" in
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PrivateKey|ListenPort|MTU|Table|SaveConfig|FwMark) ;;
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Address|DNS|PostUp|PostDown|PreUp|PreDown) continue ;;
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*) die "$EXIT_VALIDATION" "Неизвестный параметр Interface: ${key}"; return $? ;;
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esac
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[[ -z ${interface_fields[$key]+x} ]] || { die "$EXIT_VALIDATION" "Дублирующийся параметр Interface: ${key}"; return $?; }
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interface_fields["$key"]=1
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if [[ $key == PrivateKey ]]; then is_wireguard_key "$value" || { die "$EXIT_VALIDATION" 'Некорректный ключ Interface'; return $?; }; fi
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if [[ $key == ListenPort ]]; then is_uint "$value" && (( 10#$value <= 65535 )) || { die "$EXIT_VALIDATION" 'Некорректный ListenPort'; return $?; }; fi
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if [[ $key == FwMark ]]; then is_fwmark "$value" || { die "$EXIT_VALIDATION" 'Некорректный FwMark'; return $?; }; fi
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continue
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fi
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case "$key" in
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PublicKey) [[ -z ${peer_fields[PublicKey]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся PublicKey в peer'; return $?; }; is_wireguard_key "$value" || { die "$EXIT_VALIDATION" 'Некорректный PublicKey в peer'; return $?; }; peer_key=$value; peer_fields[PublicKey]=1 ;;
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PresharedKey) [[ -z ${peer_fields[PresharedKey]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся PresharedKey в peer'; return $?; }; is_wireguard_key "$value" || { die "$EXIT_VALIDATION" 'Некорректный PresharedKey'; return $?; }; peer_fields[PresharedKey]=1 ;;
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AllowedIPs) [[ -z ${peer_fields[AllowedIPs]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся AllowedIPs в peer'; return $?; }; peer_allowed=$value; peer_fields[AllowedIPs]=1 ;;
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Endpoint) [[ -z ${peer_fields[Endpoint]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся Endpoint в peer'; return $?; }; validate_peer_endpoint_value "$value" || { die "$EXIT_VALIDATION" 'Некорректный Endpoint'; return $?; }; peer_endpoint=$value; peer_fields[Endpoint]=1 ;;
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PersistentKeepalive) [[ -z ${peer_fields[PersistentKeepalive]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся PersistentKeepalive'; return $?; }; is_uint "$value" && (( 10#$value <= 65535 )) || { die "$EXIT_VALIDATION" 'Некорректный PersistentKeepalive'; return $?; }; peer_fields[PersistentKeepalive]=1 ;;
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*) die "$EXIT_VALIDATION" "Неизвестный параметр Peer: ${key}"; return $? ;;
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esac
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done <"$file"
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[[ $section == Interface || $section == Peer ]] || { die "$EXIT_VALIDATION" 'Отсутствует секция Interface'; return $?; }
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[[ $section != Peer ]] || commit_disk_peer "$peer_key" "$peer_allowed"
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}
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parse_metadata_file() {
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local file=$1 line key value line_number=0 existing_key existing_name
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local name='' public_key='' ipv4='' ipv6='' created='' config='' mode='' managed=''
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[[ -f "$file" && ! -L "$file" ]] || return 0
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while IFS= read -r line || [[ -n "$line" ]]; do
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((line_number += 1)); line=$(trim_space "$line"); [[ -z "$line" ]] && continue
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[[ $line =~ ^([A-Z][A-Z0-9_]*)=(.*)$ ]] || { die "$EXIT_VALIDATION" "Некорректные метаданные: ${file}"; return $?; }
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key=${BASH_REMATCH[1]}; value=${BASH_REMATCH[2]}; [[ -n "$value" ]] || { die "$EXIT_VALIDATION" 'Пустое поле метаданных'; return $?; }
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case "$key" in
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NAME) [[ -z $name ]] || { die "$EXIT_VALIDATION" 'Дубликат NAME в метаданных'; return $?; }; name=$value ;;
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PUBLIC_KEY) [[ -z $public_key ]] || { die "$EXIT_VALIDATION" 'Дубликат PUBLIC_KEY в метаданных'; return $?; }; public_key=$value ;;
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IPV4) [[ -z $ipv4 ]] || { die "$EXIT_VALIDATION" 'Дубликат IPV4 в метаданных'; return $?; }; ipv4=$value ;;
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IPV6) [[ -z $ipv6 ]] || { die "$EXIT_VALIDATION" 'Дубликат IPV6 в метаданных'; return $?; }; ipv6=$value ;;
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CREATED_AT) [[ -z $created ]] || { die "$EXIT_VALIDATION" 'Дубликат CREATED_AT в метаданных'; return $?; }; created=$value ;;
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CONFIG_PATH) [[ -z $config ]] || { die "$EXIT_VALIDATION" 'Дубликат CONFIG_PATH в метаданных'; return $?; }; config=$value ;;
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CLIENT_MODE) [[ -z $mode ]] || { die "$EXIT_VALIDATION" 'Дубликат CLIENT_MODE в метаданных'; return $?; }; mode=$value ;;
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MANAGED) [[ -z $managed ]] || { die "$EXIT_VALIDATION" 'Дубликат MANAGED в метаданных'; return $?; }; managed=$value ;;
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*) die "$EXIT_VALIDATION" "Неизвестное поле метаданных: ${key}"; return $? ;;
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esac
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done <"$file"
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[[ $name =~ ^[A-Za-z0-9._-]+$ && $name != -* && -n $public_key && -n $ipv4 && $created =~ ^[0-9]+$ && $config == /* ]] || { die "$EXIT_VALIDATION" "Некорректные метаданные: ${file}"; return $?; }
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[[ $mode == full-tunnel || $mode == split-tunnel ]] || { die "$EXIT_VALIDATION" "Некорректный режим в метаданных: ${file}"; return $?; }
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[[ $managed == 0 || $managed == 1 ]] || { die "$EXIT_VALIDATION" "Некорректный MANAGED в метаданных: ${file}"; return $?; }
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validate_path "$config" && [[ $config == "${CLIENT_DIR%/}"/* ]] && { [[ ! -e "$config" || ! -L "$config" ]]; } || { die "$EXIT_VALIDATION" "Некорректный путь клиента в метаданных: ${file}"; return $?; }
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is_wireguard_key "$public_key" && validate_ipv4 "$ipv4" || { die "$EXIT_VALIDATION" "Некорректная идентичность в метаданных: ${file}"; return $?; }
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if [[ -n $ipv6 ]] && ! validate_ipv6 "$ipv6"; then die "$EXIT_VALIDATION" "Некорректный IPV6 в метаданных: ${file}"; return $?; fi
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for existing_key in "${!META_NAME[@]}"; do [[ $existing_key == "$public_key" ]] && { die "$EXIT_VALIDATION" 'Дублирующийся PUBLIC_KEY в метаданных'; return $?; }; done
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for existing_name in "${META_NAMES[@]}"; do [[ $existing_name == "$name" ]] && { die "$EXIT_VALIDATION" 'Дублирующееся NAME в метаданных'; return $?; }; done
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META_NAME["$public_key"]=$name; META_NAMES+=("$name"); META_IPV4["$public_key"]=$ipv4; META_IPV6["$public_key"]=$ipv6; META_CREATED["$public_key"]=$created; META_CONFIG["$public_key"]=$config; META_MODE["$public_key"]=$mode; META_MANAGED["$public_key"]=$managed
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}
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||||
|
||||
parse_metadata() {
|
||||
local file
|
||||
META_NAME=(); META_NAMES=(); META_IPV4=(); META_IPV6=(); META_CREATED=(); META_CONFIG=(); META_MODE=(); META_MANAGED=()
|
||||
[[ -d "$METADATA_DIR" ]] || return 0
|
||||
for file in "$METADATA_DIR"/*; do [[ -e "$file" ]] || continue; parse_metadata_file "$file" || return $?; done
|
||||
}
|
||||
|
||||
parse_runtime_dump() {
|
||||
local line fields_count line_number=0 key endpoint allowed handshake rx tx keepalive
|
||||
local output=$1
|
||||
RUNTIME_AVAILABLE=1; RUNTIME_LISTEN_PORT='-'; RUNTIME_ENDPOINT=(); RUNTIME_HANDSHAKE=(); RUNTIME_RX=(); RUNTIME_TX=(); RUNTIME_ALLOWED=()
|
||||
while IFS= read -r line || [[ -n "$line" ]]; do
|
||||
((line_number += 1)); IFS=$'\t' read -r -a fields <<<"$line"; fields_count=${#fields[@]}
|
||||
if (( line_number == 1 )); then
|
||||
(( fields_count == 4 )) || { die "$EXIT_VALIDATION" 'Некорректная строка интерфейса wg dump'; return $?; }
|
||||
if [[ ${fields[0]} != '(none)' ]] && ! is_wireguard_key "${fields[0]}"; then die "$EXIT_VALIDATION" 'Некорректный ключ интерфейса wg dump'; return $?; fi
|
||||
if [[ ${fields[1]} != '(none)' ]] && ! is_wireguard_key "${fields[1]}"; then die "$EXIT_VALIDATION" 'Некорректный ключ интерфейса wg dump'; return $?; fi
|
||||
is_uint "${fields[2]}" && (( 10#${fields[2]} <= 65535 )) || { die "$EXIT_VALIDATION" 'Некорректный порт в wg dump'; return $?; }; RUNTIME_LISTEN_PORT=${fields[2]}; continue
|
||||
fi
|
||||
(( fields_count == 8 )) || { die "$EXIT_VALIDATION" 'Некорректная строка peer в wg dump'; return $?; }
|
||||
is_wireguard_key "${fields[0]}" && { [[ ${fields[1]} == '(none)' ]] || is_wireguard_key "${fields[1]}"; } || { die "$EXIT_VALIDATION" 'Некорректный ключ в wg dump'; return $?; }
|
||||
key=${fields[0]}; endpoint=${fields[2]}; allowed=${fields[3]}; handshake=${fields[4]}; rx=${fields[5]}; tx=${fields[6]}; keepalive=${fields[7]}
|
||||
[[ $endpoint == '(none)' ]] && endpoint='-'
|
||||
[[ $allowed == '(none)' ]] && allowed='-'
|
||||
is_wireguard_key "$key" || { die "$EXIT_VALIDATION" 'Некорректный PublicKey в wg dump'; return $?; }
|
||||
[[ $endpoint == '-' || -z $endpoint ]] || validate_peer_endpoint_value "$endpoint" || { die "$EXIT_VALIDATION" 'Некорректный Endpoint в wg dump'; return $?; }
|
||||
[[ -z ${RUNTIME_HANDSHAKE[$key]+x} ]] || { die "$EXIT_VALIDATION" 'Дублирующийся PublicKey в wg dump'; return $?; }
|
||||
if [[ $allowed != '-' ]]; then normalize_allowed_ips "$allowed" >/dev/null || { die "$EXIT_VALIDATION" 'Некорректные AllowedIPs в wg dump'; return $?; }; fi
|
||||
is_uint "$handshake" && is_uint "$rx" && is_uint "$tx" && is_uint "$keepalive" || { die "$EXIT_VALIDATION" 'Некорректные числа в wg dump'; return $?; }
|
||||
RUNTIME_ENDPOINT["$key"]=${endpoint:--}; if [[ $allowed == '-' ]]; then RUNTIME_ALLOWED["$key"]='-'; else RUNTIME_ALLOWED["$key"]=$(normalize_allowed_ips "$allowed"); fi; RUNTIME_HANDSHAKE["$key"]=$handshake; RUNTIME_RX["$key"]=$rx; RUNTIME_TX["$key"]=$tx
|
||||
done <<<"$output"
|
||||
}
|
||||
|
||||
load_runtime_state() {
|
||||
local output command_status
|
||||
RUNTIME_AVAILABLE=0; RUNTIME_LISTEN_PORT='-'
|
||||
if ! command -v wg >/dev/null 2>&1; then return 0; fi
|
||||
set +e
|
||||
output=$(wg show "$WG_INTERFACE" dump 2>/dev/null); command_status=$?
|
||||
set -e
|
||||
(( command_status == 0 )) || return 0
|
||||
[[ -n "$output" ]] || return 0
|
||||
parse_runtime_dump "$output"
|
||||
}
|
||||
|
||||
current_epoch() {
|
||||
if [[ ${WG_MANAGER_NOW+x} ]]; then
|
||||
[[ $WG_MANAGER_NOW =~ ^[0-9]+$ ]] || return "$EXIT_VALIDATION"
|
||||
printf '%s\n' "$WG_MANAGER_NOW"
|
||||
else
|
||||
date +%s
|
||||
fi
|
||||
}
|
||||
|
||||
build_client_records() {
|
||||
local key addresses name origin handshake now state disk_ipv4 disk_ipv6 expected_allowed
|
||||
local -a keys=()
|
||||
local -A seen_keys=()
|
||||
for key in "${!DISK_ALLOWED[@]}" "${!RUNTIME_HANDSHAKE[@]}"; do [[ -n ${seen_keys[$key]+x} ]] || { seen_keys[$key]=1; keys+=("$key"); }; done
|
||||
CLIENT_KEYS=(); CLIENT_NAMES=(); CLIENT_ADDRESSES=(); CLIENT_ENDPOINTS=(); CLIENT_HANDSHAKES=(); CLIENT_RX=(); CLIENT_TX=(); CLIENT_STATES=(); CLIENT_ORIGINS=()
|
||||
now=$(current_epoch) || return $?
|
||||
for key in "${keys[@]}"; do
|
||||
name='-'; origin=unmanaged; addresses=${DISK_ALLOWED[$key]:-${RUNTIME_ALLOWED[$key]:--}}; handshake=${RUNTIME_HANDSHAKE[$key]:-0}
|
||||
disk_ipv4=${DISK_IPV4[$key]:-}; disk_ipv4=${disk_ipv4%%/*}; disk_ipv6=${DISK_IPV6[$key]:-}; disk_ipv6=${disk_ipv6%%/*}
|
||||
if [[ ${META_NAME[$key]+x} && ${META_MANAGED[$key]} == 1 ]]; then
|
||||
expected_allowed="${META_IPV4[$key]}/32"; [[ -n ${META_IPV6[$key]:-} ]] && expected_allowed+=",${META_IPV6[$key]}/128"
|
||||
if [[ ${META_IPV4[$key]} == "$disk_ipv4" && ${META_IPV6[$key]:-} == "$disk_ipv6" && ${DISK_ALLOWED[$key]:-} == "$(normalize_allowed_ips "$expected_allowed")" ]]; then name=${META_NAME[$key]}; origin=managed; fi
|
||||
fi
|
||||
if [[ $origin != managed && -n ${DISK_MARKER[$key]:-}${DISK_LEGACY[$key]:-} ]]; then origin=legacy; name=${DISK_MARKER[$key]:-${DISK_LEGACY[$key]}}; fi
|
||||
if [[ $origin == managed ]]; then
|
||||
if [[ $handshake == 0 ]]; then state=never; elif (( now >= handshake && now - handshake <= RECENT_HANDSHAKE_SECONDS )); then state=active; else state=inactive; fi
|
||||
else state=unmanaged; fi
|
||||
CLIENT_KEYS+=("$key"); CLIENT_NAMES+=("$name"); CLIENT_ADDRESSES+=("$addresses"); CLIENT_ENDPOINTS+=("${RUNTIME_ENDPOINT[$key]:-${DISK_ENDPOINT[$key]:--}}"); CLIENT_HANDSHAKES+=("$handshake"); CLIENT_RX+=("${RUNTIME_RX[$key]:-0}"); CLIENT_TX+=("${RUNTIME_TX[$key]:-0}"); CLIENT_STATES+=("$state"); CLIENT_ORIGINS+=("$origin")
|
||||
done
|
||||
}
|
||||
|
||||
load_client_model() {
|
||||
load_config || return $?; parse_wireguard_config "$WG_CONF" || return $?; parse_metadata || return $?; load_runtime_state || return $?; build_client_records
|
||||
}
|
||||
|
||||
print_status() {
|
||||
local managed=0 unmanaged=0 active=0 index
|
||||
for index in "${!CLIENT_KEYS[@]}"; do
|
||||
if [[ ${CLIENT_ORIGINS[$index]} == managed ]]; then ((managed += 1)); else ((unmanaged += 1)); fi
|
||||
if [[ ${CLIENT_STATES[$index]} == active ]]; then ((active += 1)); fi
|
||||
done
|
||||
printf 'Интерфейс: %s\nСостояние runtime: %s\nПорт: %s\nPeers: %d\nУправляемые: %d\nНеуправляемые: %d\nАктивные: %d\n' "$WG_INTERFACE" "$([[ $RUNTIME_AVAILABLE == 1 ]] && printf 'доступен' || printf 'недоступен')" "${RUNTIME_LISTEN_PORT:--}" "${#CLIENT_KEYS[@]}" "$managed" "$unmanaged" "$active"
|
||||
}
|
||||
|
||||
print_list() {
|
||||
local index
|
||||
printf 'NAME\tADDRESSES\tPUBLIC_KEY\tENDPOINT\tHANDSHAKE\tRX\tTX\tSTATE\tORIGIN\n'
|
||||
for index in "${!CLIENT_KEYS[@]}"; do printf '%s\t%s\t%s\t%s\t%s\t%s\t%s\t%s\t%s\n' "${CLIENT_NAMES[$index]}" "${CLIENT_ADDRESSES[$index]}" "${CLIENT_KEYS[$index]:0:8}" "${CLIENT_ENDPOINTS[$index]}" "${CLIENT_HANDSHAKES[$index]}" "${CLIENT_RX[$index]}" "${CLIENT_TX[$index]}" "${CLIENT_STATES[$index]}" "${CLIENT_ORIGINS[$index]}"; done | LC_ALL=C sort -t $'\t' -k1,1 -k2,2 -k3,3
|
||||
}
|
||||
|
||||
require_command() {
|
||||
local command_name=$1 command_path
|
||||
command_path=$(command -v -- "$command_name" 2>/dev/null) || { die "$EXIT_DEPENDENCY" "Не найдена обязательная команда: ${command_name}"; return $?; }
|
||||
@@ -245,7 +603,9 @@ main() {
|
||||
case "$1" in
|
||||
help) print_usage ;;
|
||||
version) print_version ;;
|
||||
status|list|add|show|config|qr|remove|diagnose|logs|backups|restore|tui) run_placeholder "$1" ;;
|
||||
status) load_client_model || return $?; print_status ;;
|
||||
list) load_client_model || return $?; print_list ;;
|
||||
add|show|config|qr|remove|diagnose|logs|backups|restore|tui) run_placeholder "$1" ;;
|
||||
*)
|
||||
local status
|
||||
if die "$EXIT_USAGE" "неизвестная команда: $1"; then status=0; else status=$?; fi
|
||||
|
||||
Reference in New Issue
Block a user