JCIFS
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=====

JCIFS is an Open Source client library that implements the CIFS/SMB networking protocol in 100% Java.
From version 2.x, this project is forked from [jcifs-ng](https://github.com/AgNO3/jcifs-ng) and existing jcifs code is merged as `smb1`.

## Version

        krb5_tok_id: KRB5_AP_REQ (0x0001)
        Kerberos
            ap-req
                pvno: 5
                msg-type: krb-ap-req (14)
                Padding: 0
                ap-options: 20000000
                ticket
                    tkt-vno: 5
                    realm: W2K19SINGLE.SPRINGFIELD
                    sname
                        name-type: kRB5-NT-UNKNOWN (0)

            throw new DcerpcException("Bad endpoint: " + endpoint);
        }
        if (options == null)
            options = new HashMap();
        options.put(key, val);
    }
    Object getOption(String key) {
        if (key.equals("endpoint"))
            return endpoint;
        if (options != null)
            return options.get(key);
        return null;
    }

    public String toString() {

    private Map<String, ?> options;


    /**
     * Initialize a static JAAS configuration with default settings
     */
    public StaticJAASConfiguration () {
        this.options = new HashMap<>();
    }


    /**
     * Initialize a static JAAS configuration with custom settings
     * 
     * @param options
     */

                int attrs = 0;
                int options = 0;
                String uncPath = "foo-oplock";

                SmbComNTCreateAndXResponse resp = new SmbComNTCreateAndXResponse(sess.getConfig());
                SmbComNTCreateAndX req = new SmbComNTCreateAndX(sess.getConfig(), uncPath, flags, access, sharing, attrs, options, null);
                req.addFlags0(0x2); // REQUEST_OPLOCK

            write_andx_resp = new SmbComWriteAndXResponse();
            options = WRITE_OPTIONS;
            access = SmbConstants.FILE_READ_DATA | SmbConstants.FILE_WRITE_DATA;
        } else {
            throw new IllegalArgumentException( "Invalid mode" );
        }
        file.open( openFlags, access, SmbFile.ATTR_NORMAL, options );
        readSize = file.tree.session.transport.rcv_buf_size - 70;

     * aka CREATE_ALWAYS (according to the wire when calling CreateFile)
     */

    static final int FILE_OVERWRITE_IF = 0x5;


    // create options
    static final int FILE_WRITE_THROUGH           = 0x00000002;
    static final int FILE_SEQUENTIAL_ONLY         = 0x00000004;
    static final int FILE_SYNCHRONOUS_IO_ALERT    = 0x00000010;

            f = response.fid;
        }

        return f;
    }
    void open( int flags, int access, int attrs, int options ) throws SmbException {
        if( isOpen() ) {
            return;
        }
        fid = open0( flags, access, attrs, options );
        opened = true;
        tree_num = tree.tree_num;
    }
    boolean isOpen() {

        # Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
        language: ['java']
        # Learn more...
        # https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2
      with:

            long initialSize ) {
        this.cfg = cfg;
        this.fileId = fid;
        this.initialSize = initialSize;
        this.fid = 0;
        this.unc = unc;
        this.flags = flags;
        this.access = access;
        this.attrs = attrs;
        this.options = options;
        this.tree = tree.acquire();