better org

1 files changed, 112 insertions, 0 deletions

diff --git a/src/c_parse.go b/src/c_parse.go
new file mode 100644
index 0000000..61d4dfc
--- /dev/null
+++ b/src/c_parse.go
@@ -0,0 +1,112 @@
+/*
+ * ========================
+ * =====    ===============
+ * ======  ================
+ * ======  ================
+ * ======  ====   ====   ==
+ * ======  ===     ==  =  =
+ * ======  ===  =  ==     =
+ * =  ===  ===  =  ==  ====
+ * =  ===  ===  =  ==  =  =
+ * ==     =====   ====   ==
+ * ========================
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ * Copyright (c) 2023-2024, Joe
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the organization nor the names of its
+ *    contributors may be used to endorse or promote products derived from
+ *    this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ''AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * hardflip: src/c_parse.go
+ * Fri, 15 Dec 2023 10:02:29 +0100
+ * Joe
+ *
+ * parsing of the global data
+ */
+
+package main
+
+import (
+	"os"
+
+	"gopkg.in/yaml.v3"
+)
+
+func c_read_yaml_file(file string) *HostNode {
+	var host HostNode
+	yaml_file, err := os.ReadFile(file)
+
+	if err != nil {
+		// TODO: remove all c_dies with c_err_mode
+		c_die("error reading file " + file, err)
+	}
+	if err = yaml.Unmarshal(yaml_file, &host); err != nil {
+		c_die("error reading yaml file " + file, err)
+	}
+	if len(host.Name) == 0 {
+		return nil
+	}
+	if len(host.Host) == 0 {
+		return nil
+	}
+	if host.Protocol == 0 {
+		if host.Port == 0 {
+			host.Port = 22
+		}
+		if len(host.User) == 0 {
+			host.User = "root"
+		}
+		if len(host.Jump) > 0 {
+			if host.JumpPort == 0 {
+				host.JumpPort = 22
+			}
+			if len(host.JumpUser) == 0 {
+				host.JumpUser = "root"
+			}
+		}
+	} else if host.Protocol == 1 {
+		if len(host.User) == 0 {
+			host.User = "Administrator"
+		}
+		if host.Port == 0 {
+			host.Port = 3389
+		}
+		if host.Width == 0 {
+			host.Width = 1600
+		}
+		if host.Height == 0 {
+			host.Height = 1200
+		}
+	} else if host.Protocol > 1 {
+		return nil
+	}
+	if host.Quality > 2 {
+		host.Quality = 2
+	}
+	return &host
+}