3.3.1

.github/workflows/publish.yml

@@ -68,6 +68,7 @@ jobs:
         uses: softprops/action-gh-release@v2
         with:
           tag_name: ${{ env.VERSION }}
+          target_commitish: ${{ github.sha }}
           name: Release ${{ env.VERSION }}
           draft: false
           prerelease: ${{ steps.release_info.outputs.prerelease }}

README.md

@@ -20,7 +20,8 @@ SKALE Node CLI, part of the SKALE suite of validator tools, is the command line
    4. [sChain commands (Standard)](#schain-commands-standard)
    5. [Health commands (Standard)](#health-commands-standard)
    6. [SSL commands (Standard)](#ssl-commands-standard)
-   7. [Logs commands (Standard)](#logs-commands-standard)
+   7. [SGX commands (Standard)](#sgx-commands-standard)
+   8. [Logs commands (Standard)](#logs-commands-standard)
 3. [Passive Node Usage (`skale` - Passive Build)](#passive-node-usage-skale---passive-build)
    1. [Top level commands (Passive)](#top-level-commands-passive)
    2. [Passive node commands](#passive-node-commands)
@@ -32,8 +33,9 @@ SKALE Node CLI, part of the SKALE suite of validator tools, is the command line
    5. [Fair Wallet commands](#fair-wallet-commands)
    6. [Fair Logs commands](#fair-logs-commands)
    7. [Fair SSL commands](#fair-ssl-commands)
-   8. [Fair Staking commands](#fair-staking-commands)
-   9. [Passive Fair Node commands](#passive-fair-node-commands)
+   8. [Fair SGX commands](#fair-sgx-commands)
+   9. [Fair Staking commands](#fair-staking-commands)
+   10. [Passive Fair Node commands](#passive-fair-node-commands)
 5. [Exit codes](#exit-codes)
 6. [Development](#development)
 
@@ -119,6 +121,29 @@ Options:
 
 > Prefix: `skale node`
 
+#### Configure firewall
+
+Firewall setup does not automatically open monitoring ports 9100 and 8080.
+Reconfiguration removes their legacy allow rules from the managed base chain
+and saves the updated rules for reboot. `MONITORING_CONTAINERS` controls the
+containers only; the firewall's `--monitoring` option has been removed.
+Explicit rules in `/etc/nft.conf.d/skale/user.conf` remain under operator control.
+
+SSH allow rules use all listening ports reported by `sshd -T`, including ports
+configured through included files and `ListenAddress`. If detection fails, the
+command stops before enabling the default-drop policy.
+
+For a port configured through sshd command-line options or socket activation,
+set the `SSH_PORT` environment variable explicitly when running commands that
+configure the firewall (including node init and update):
+
+```shell
+sudo SSH_PORT=2222 skale node configure-firewall
+```
+
+The override replaces automatic detection and accepts one port from 1 to 65535.
+It must be passed in the command environment, not only in the node settings file.
+
 #### Node information
 
 Get base info about the standard SKALE node.
@@ -476,6 +501,48 @@ Options:
 * `--port/-p` - Port to start healthcheck server (default: `4536`).
 * `--no-client` - Skip client connection (only make sure server started without errors).
 
+### SGX commands (Standard)
+
+> Prefix: `skale sgx`
+
+Manage the client certificate that node services use to authenticate to the SGX wallet.
+The files live in `~/.skale/node_data/sgx_certs` and are read by the SKALE containers.
+These commands work directly with those files and the SGX server; they do not go through
+the node API.
+
+#### SGX certificate status
+
+Show the certificate files, the certificate details and its expiry.
+
+```shell
+skale sgx status [--json] [--check]
+```
+
+Options:
+
+* `--json` - Show data in JSON format.
+* `--check` - Also verify that the SGX server accepts the certificate.
+
+#### Renew SGX certificate
+
+Issue a new client certificate from the SGX server and install it. The current
+certificate stays in place until the new one is signed and verified against the server.
+The previous files are copied to `~/.skale/node_data/sgx_certs_backup/<timestamp>`.
+If the SGX server requires manual approval of signing requests, the command prints the
+request hash and waits until it is approved. Node services pick up the new certificate
+on their next SGX request; no restart is needed. `skale health sgx` confirms afterwards
+that node services reach the SGX server.
+
+```shell
+skale sgx renew [--yes] [--timeout <SECONDS>] [--skip-verify]
+```
+
+Options:
+
+* `--yes` - Do not ask for confirmation.
+* `--timeout` - Seconds to wait for the SGX server to sign the request (default: `600`).
+* `--skip-verify` - Install the certificate without testing it against the SGX server first.
+
 ### Logs commands (Standard)
 
 > Prefix: `skale logs`
@@ -1096,6 +1163,25 @@ Options:
 * `--no-client` - Skip client connection for openssl check.
 * `--no-wss` - Skip WSS server starting for skaled check.
 
+### Fair SGX commands
+
+> Prefix: `fair sgx`
+
+Manage the client certificate that node services use to authenticate to the SGX wallet.
+See [SGX commands (Standard)](#sgx-commands-standard) for details; the behaviour is the same.
+
+#### Fair SGX Status
+
+```shell
+fair sgx status [--json] [--check]
+```
+
+#### Fair SGX Renew
+
+```shell
+fair sgx renew [--yes] [--timeout <SECONDS>] [--skip-verify]
+```
+
 ### Fair Staking commands
 
 > Prefix: `fair staking`

node_cli/cli/node.py

@@ -239,16 +239,15 @@ def check(network):
 
 
 @node.command(help='Reconfigure nftables rules')
-@click.option('--monitoring', is_flag=True)
 @click.option(
     '--yes',
     is_flag=True,
     callback=abort_if_false,
     expose_value=False,
     prompt='Are you sure you want to reconfigure firewall rules?',
 )
-def configure_firewall(monitoring):
-    configure_firewall_rules(enable_monitoring=monitoring)
+def configure_firewall():
+    configure_firewall_rules()
 
 
 @node.command(help='Show node version information')

node_cli/cli/sgx.py

@@ -0,0 +1,191 @@
+#   -*- coding: utf-8 -*-
+#
+#   This file is part of node-cli
+#
+#   Copyright (C) 2026 SKALE Labs
+#
+#   This program is free software: you can redistribute it and/or modify
+#   it under the terms of the GNU Affero General Public License as published by
+#   the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU Affero General Public License for more details.
+#
+#   You should have received a copy of the GNU Affero General Public License
+#   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+import json
+
+import click
+from terminaltables import SingleTable
+
+from node_cli.configs.sgx import SGX_SIGN_TIMEOUT
+from node_cli.core.sgx import (
+    SgxCertificateError,
+    check_certificate,
+    get_certificate_status,
+    get_server_options,
+    renew_certificate,
+)
+from node_cli.utils.decorators import check_inited, check_user
+from node_cli.utils.exit_codes import CLIExitCodes
+from node_cli.utils.helper import abort_if_false, error_exit
+from node_cli.utils.settings import get_sgx_url
+from node_cli.utils.texts import safe_load_texts
+
+G_TEXTS = safe_load_texts()
+TEXTS = G_TEXTS['sgx']
+
+
+@click.group()
+def sgx_cli():
+    pass
+
+
+@sgx_cli.group('sgx', help=TEXTS['help'])
+def sgx():
+    pass
+
+
+@sgx.command('options', help=TEXTS['options']['help'])
+@click.option('--json', 'json_format', is_flag=True, help=G_TEXTS['common']['json'])
+@check_inited
+@check_user
+def options(json_format: bool) -> None:
+    _configured_sgx_url()
+    status, payload = get_server_options()
+    if status != 'ok':
+        error_exit(payload, exit_code=CLIExitCodes.BAD_API_RESPONSE)
+    if json_format:
+        print(json.dumps(payload))
+    else:
+        rows = [['SGX option', 'Value']]
+        for group, values in payload.items():
+            entries = (
+                [(f'{group}.{key}', value) for key, value in values.items()]
+                if isinstance(values, dict)
+                else [(group, values)]
+            )
+            rows.extend(
+                [key, value if isinstance(value, str) else json.dumps(value)]
+                for key, value in entries
+            )
+        print(SingleTable(rows).table)
+
+
+@sgx.command('cert-status', help=TEXTS['status']['help'])
+@click.option('--json', 'json_format', is_flag=True, help=G_TEXTS['common']['json'])
+@click.option('--check', is_flag=True, help=TEXTS['status']['check'])
+def cert_status(json_format: bool, check: bool) -> None:
+    try:
+        info = get_certificate_status()
+    except SgxCertificateError as err:
+        error_exit(str(err), exit_code=CLIExitCodes.OPERATION_EXECUTION_ERROR)
+    check_error = None
+    if check:
+        try:
+            info['server_version'] = check_certificate(_configured_sgx_url())
+        except SgxCertificateError as err:
+            check_error = str(err)
+    if json_format:
+        if check_error:
+            info['check_error'] = check_error
+        print(json.dumps(info))
+    else:
+        print_certificate_status(info)
+    if check_error:
+        error_exit(check_error, exit_code=CLIExitCodes.OPERATION_EXECUTION_ERROR)
+
+
+@sgx.command('renew', help=TEXTS['renew']['help'])
+@click.option(
+    '--yes',
+    is_flag=True,
+    callback=abort_if_false,
+    expose_value=False,
+    prompt=TEXTS['renew']['prompt'],
+)
+@click.option(
+    '--timeout',
+    type=int,
+    default=SGX_SIGN_TIMEOUT,
+    show_default=True,
+    help=TEXTS['renew']['timeout'],
+)
+@click.option('--skip-verify', is_flag=True, help=TEXTS['renew']['skip_verify'])
+@check_inited
+@check_user
+def renew(timeout: int, skip_verify: bool) -> None:
+    sgx_url = _configured_sgx_url()
+    try:
+        result = renew_certificate(sgx_url, timeout=timeout, verify=not skip_verify, log=print)
+    except SgxCertificateError as err:
+        error_exit(str(err), exit_code=CLIExitCodes.OPERATION_EXECUTION_ERROR)
+    print_certificate_status(result)
+    if result['backup']:
+        print(TEXTS['renew']['backup'].format(path=result['backup']))
+    print(TEXTS['renew']['done'])
+
+
+def _configured_sgx_url() -> str:
+    try:
+        sgx_url = get_sgx_url()
+    except Exception as err:  # settings files are missing or invalid
+        error_exit(f'Cannot read node settings: {err}', exit_code=CLIExitCodes.NODE_STATE_ERROR)
+    if not sgx_url:
+        error_exit(TEXTS['no_sgx'], exit_code=CLIExitCodes.NODE_STATE_ERROR)
+    return sgx_url
+
+
+def print_certificate_status(info: dict) -> None:
+    present = info['present']
+    rows = [
+        ['SGX client certificate', ''],
+        ['Directory', info['directory']],
+        ['Private key', _presence(present['key'])],
+        ['Signing request', _presence(present['csr'])],
+        ['Certificate', _presence(present['crt'])],
+    ]
+    if 'subject' in info:
+        rows.extend(
+            [
+                ['Subject CN', info['subject']],
+                ['Issuer CN', info['issuer']],
+                ['Valid from', info['not_valid_before']],
+                ['Valid until', info['not_valid_after']],
+                ['Days left', str(info['days_left'])],
+                ['SHA-256', info['fingerprint_sha256']],
+                ['Key matches', _yes_no(info['key_matches'])],
+            ]
+        )
+    if info.get('server_version'):
+        rows.append(['SGX server', f'accepted the certificate, version {info["server_version"]}'])
+    print(SingleTable(rows).table)
+    for notice in _notices(info):
+        print(notice)
+
+
+def _notices(info: dict) -> list[str]:
+    notices = []
+    if not info['complete']:
+        notices.append(TEXTS['status']['missing'])
+    elif info.get('expired'):
+        notices.append(TEXTS['status']['expired'])
+    elif info.get('expires_soon'):
+        notices.append(TEXTS['status']['expires_soon'].format(days=info['days_left']))
+    if info.get('key_matches') is False:
+        notices.append(TEXTS['status']['key_mismatch'])
+    return notices
+
+
+def _presence(present: bool) -> str:
+    return 'present' if present else 'missing'
+
+
+def _yes_no(value: bool | None) -> str:
+    if value is None:
+        return 'unknown'
+    return 'yes' if value else 'no'

node_cli/configs/__init__.py

@@ -40,6 +40,8 @@
 
 SKALE_DIR = os.path.join(G_CONF_HOME, '.skale')
 SKALE_TMP_DIR = os.path.join(SKALE_DIR, '.tmp')
+AUTH_DIR = Path(SKALE_DIR) / 'auth'
+ADMIN_API_TOKEN_PATH = AUTH_DIR / 'admin-api.token'
 
 NODE_DATA_PATH = os.path.join(SKALE_DIR, 'node_data')
 SCHAIN_NODE_DATA_PATH = os.path.join(NODE_DATA_PATH, 'schains')

node_cli/configs/routes.py

@@ -36,7 +36,8 @@
             'set-domain-name',
             'update-safe',
         ],
-        'health': ['containers', 'schains', 'sgx'],
+        'health': ['containers', 'schains'],
+        'info': ['sgx', 'sgx-options'],
         'schains': ['config', 'list', 'dkg-statuses', 'firewall-rules', 'repair', 'get'],
         'ssl': ['status', 'upload'],
         'wallet': ['info', 'send-eth'],