@sap/cli-core/utils/http/httpsAgent.js

Command-Line Interface (CLI) Core Module

import https from "https";
import { HttpsProxyAgent } from "https-proxy-agent";
import { DEFAULT_TLS_VERSION, OPTION_TLS_VERSION } from "../../constants.js";
import { get } from "../../logger/index.js";
import { getOptionValueFromConfig } from "../options.js";
const getLogger = () => get("http");
export const getTlsVersion = () => {
    return getOptionValueFromConfig(OPTION_TLS_VERSION, DEFAULT_TLS_VERSION);
};
export const isLegacyTlsDetectionEnabled = () => {
    return process.env.CLI_LEGACY_TLS_DETECTION === "true";
};
export const createTlsAgentOptions = () => {
    const { debug } = getLogger();
    if (isLegacyTlsDetectionEnabled()) {
        debug("using legacy TLS detection - letting Node.js decide default TLS version");
        return {
            rejectUnauthorized: true,
        };
    }
    const tlsVersion = getTlsVersion();
    debug(`configuring HTTPS agent with TLS version: ${tlsVersion}`);
    const agentOptions = {
        minVersion: tlsVersion,
        maxVersion: tlsVersion,
        rejectUnauthorized: true,
    };
    debug("HTTPS agent options:", JSON.stringify(agentOptions, null, 2));
    return agentOptions;
};
export const createHttpsAgent = (proxy) => {
    const { debug } = getLogger();
    const agentOptions = createTlsAgentOptions();
    let agent;
    if (proxy) {
        agent = new HttpsProxyAgent(proxy, agentOptions);
        debug(`created HttpsProxyAgent with proxy: ${proxy}`);
    }
    else {
        agent = new https.Agent(agentOptions);
        debug("created https.Agent with TLS configuration");
    }
    return agent;
};