// Test forcing certificate validation
// This tests that forcing certification validation will prohibit clients without certificates
// from connecting.

// Test that connecting with no client certificate and --tlsAllowConnectionsWithoutCertificates
// (an alias for sslWeakCertificateValidation) connects successfully.
let md = MongoRunner.runMongod({
    tlsMode: "requireTLS",
    tlsCertificateKeyFile: "jstests/libs/server.pem",
    tlsCAFile: "jstests/libs/ca.pem",
    tlsAllowConnectionsWithoutCertificates: "",
});

let mongo = runMongoProgram("mongo", "--port", md.port, "--tls", "--tlsCAFile", "jstests/libs/ca.pem", "--eval", ";");

// 0 is the exit code for success
assert(mongo == 0);

// Test that connecting with a valid client certificate connects successfully.
mongo = runMongoProgram(
    "mongo",
    "--port",
    md.port,
    "--tls",
    "--tlsCAFile",
    "jstests/libs/ca.pem",
    "--tlsCertificateKeyFile",
    "jstests/libs/client.pem",
    "--eval",
    ";",
);

// 0 is the exit code for success
assert(mongo == 0);
MongoRunner.stopMongod(md);
// Test that connecting with no client certificate and no --tlsAllowConnectionsWithoutCertificates
// fails to connect.
let md2 = MongoRunner.runMongod({
    tlsMode: "requireTLS",
    tlsCertificateKeyFile: "jstests/libs/server.pem",
    tlsCAFile: "jstests/libs/ca.pem",
});

mongo = runMongoProgram("mongo", "--port", md2.port, "--tls", "--tlsCAFile", "jstests/libs/ca.pem", "--eval", ";");

// 1 is the exit code for failure
assert(mongo == 1);
MongoRunner.stopMongod(md2);