update to rel 7.4 of OpenCore

.gitignore

@@ -0,0 +1,2 @@
+/target
+SIM_config.csv

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "sim_card_batcher"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

src/main.rs

@@ -1,13 +1,11 @@
-use std::fs::File;
-use std::io::prelude::*;
-use std::process::{Command, exit};
 use clap::Parser;
 use colored::*;
-
+use std::fs::File;
+use std::io::prelude::*;
+use std::process::{exit, Command};
 
 mod parser;
 
-
 // setup cli parser
 #[derive(Parser, Debug)]
 #[command(
@@ -21,7 +19,7 @@ pub struct CliArgs {
     /// The path to the csv file to read
     #[arg(short = 'c', long = "csv")]
     csv: String,
-    /// Set the output file with the commands for the HSS on the core
+    /// Set the output file with the commands for the UDM/Sql on the core
     #[arg(short = 'o', long = "output", default_value_t = String::from("output"))]
     output_file: String,
     /// The name of the nework
@@ -44,9 +42,9 @@ pub struct CliArgs {
     use_op: bool,
     #[arg(long = "op", default_value_t = String::from("00000000000000000000000000000000"))]
     op: String,
-    /// Set true if IMS is used 
-    #[arg(long = "ims", default_value_t = false)]
-    ims: bool,
+    /// Set the ACC
+    #[arg(long = "acc", default_value_t = String::from("0020"))]
+    acc: String,
     /// Set true to only do a dry run (print commands and not execute them)
     #[arg(long = "dry-run", default_value_t = false)]
     dry_run: bool,
@@ -72,12 +70,19 @@ fn main() {
             print!(" {}", pysim_arg);
         }
 
-        if !wait_for_user(&format!("Please insert the sim-card with IMSI ending in: {}", imsi_ending.green())) {
+        if !wait_for_user(&format!(
+            "Please insert the sim-card with IMSI ending in: {}",
+            imsi_ending.green()
+        )) {
             exit_programm(1);
         }
 
         if args.dry_run {
-            println!("{}: The command is not executed since {} is enabled", "WARNING".yellow(), "dry_run".yellow());
+            println!(
+                "{}: The command is not executed since {} is enabled",
+                "WARNING".yellow(),
+                "dry_run".yellow()
+            );
         } else {
             let mut command = Command::new(&args.bin);
             for pysim_arg in pysim_args {
@@ -96,19 +101,21 @@ fn main() {
             }
         }
 
-
         // add command to be run on the open5gcore
         /*
-        * S = imsi
-        * k = Ki
-        * a = 8000 amf
-        * o = opc/op
-        * s = sqn (= 0)
-        * t = auth_type (= 0)
-        * c = op is opc
-        * u = usim_type (= 0)
-        */
-        let mut user_provision_command = format!("./provision_user.sh -S {} -k {} -a {} -o {} -s {} -t {} -c {} -u {}",
+         * S = imsi
+         * k = Ki
+         * a = 8000 amf
+         * o = opc/op
+         * s = sqn (= 000000000017)
+         * t = auth_type (= 0)
+         * c = op is opc
+         * u = usim_type (= 0)
+         * n = Domain Name (= mnc030.mcc999.3gppnetwork.org)
+         * T = MSISDN/Phone Number (= 49{imsi_ending})
+         */
+        let user_provision_command = format!(
+            "./provision_user.sh -S {} -k {} -a {} -o {} -s {} -t {} -c {} -u {} -n {} -T 49{}",
             String::from(&conf.IMSI),
             args.ki,
             "8000",
@@ -119,7 +126,7 @@ fn main() {
                     &args.opc
                 }
             },
-            "0",
+            "000000000017",
             "0",
             {
                 if args.use_op {
@@ -128,13 +135,17 @@ fn main() {
                     "1"
                 }
             },
-            "0"
+            "0",
+            {
+                if args.mnc.len() == 3 {
+                    format!("mnc{}.mcc{}.3gppnetwork.org", args.mnc, args.mcc)
+                } else {
+                    format!("mnc0{}.mcc{}.3gppnetwork.org", args.mnc, args.mcc)
+                }
+            },
+            imsi_ending
         );
 
-        if args.ims {
-            user_provision_command.push_str(&format!(" -n mnc{}.mcc{}.3gppnetwork.org -T 49{}", args.mnc, args.mcc, imsi_ending));
-        }
-
         user_provision_commands.push(user_provision_command);
     }
 
@@ -157,10 +168,8 @@ fn wait_for_user(msg: &str) -> bool {
     println!("\n{}\nPress enter to continue or 'a' to abort:", msg);
     let mut next_string = String::new();
     match std::io::stdin().read_line(&mut next_string) {
-        Ok(n) if n > 0 => {
-            !next_string.starts_with('a')
-        }
-        Ok(_) => true,  // other input is ignored
+        Ok(n) if n > 0 => !next_string.starts_with('a'),
+        Ok(_) => true, // other input is ignored
         Err(err) => panic!("{}", err),
     }
 }

src/parser.rs

@@ -1,6 +1,6 @@
 use std::error::Error;
-use std::io::{self, BufRead};
 use std::fs::File;
+use std::io::{self, BufRead};
 use std::path::Path;
 
 use csv::StringRecord;
@@ -8,7 +8,6 @@ use serde::Deserialize;
 
 use crate::CliArgs;
 
-
 #[derive(Deserialize, Debug, Clone)]
 // disable compiler warnings as this is just a struct to save data as it is in csv data
 #[allow(dead_code, non_snake_case)]
@@ -39,7 +38,8 @@ pub fn get_imsi_ending(card_config: &mut CardValues) -> String {
 }
 
 pub fn update_imsi(card_config: &mut CardValues, cli_args: &CliArgs) {
-    card_config.IMSI = format!("{}{}{}",
+    card_config.IMSI = format!(
+        "{}{}{}",
         cli_args.mcc,
         cli_args.mnc,
         &card_config.IMSI[(cli_args.mnc.len() + cli_args.mcc.len())..]
@@ -47,43 +47,24 @@ pub fn update_imsi(card_config: &mut CardValues, cli_args: &CliArgs) {
 }
 
 pub fn generate_pysim_args(card_config: &CardValues, cli_args: &CliArgs) -> Vec<String> {
-        // calculate new imsi
-        let p = format!("-p{}", cli_args.device);
-        let imsi = format!("--imsi={}", card_config.IMSI);
-        let name = format!("--name=\"{}\"", cli_args.name);
-        let mnc = format!("--mnc={}", cli_args.mnc);
-        let mcc = format!("--mcc={}", cli_args.mcc);
-        let iccid = format!("--iccid={}", card_config.ICCID);
-        let pin_adm = format!("--pin-adm={}", card_config.ADM1);
-        let ki = format!("--ki={}", cli_args.ki);
+    // calculate new imsi
+    let p = format!("-p{}", cli_args.device);
+    let imsi = format!("--imsi={}", card_config.IMSI);
+    let name = format!("--name=\"{}\"", cli_args.name);
+    let mnc = format!("--mnc={}", cli_args.mnc);
+    let mcc = format!("--mcc={}", cli_args.mcc);
+    let iccid = format!("--iccid={}", card_config.ICCID);
+    let pin_adm = format!("--pin-adm={}", card_config.ADM1);
+    let ki = format!("--ki={}", cli_args.ki);
+    let acc = format!("--acc={}", cli_args.acc);
 
-        if cli_args.use_op {
-            let op = format!("--op={}", cli_args.op);
-            vec![
-                p,
-                imsi,
-                name,
-                mnc,
-                mcc,
-                iccid,
-                pin_adm,
-                ki,
-                op
-            ]
-        } else {
-            let opc = format!("--opc={}", cli_args.opc);
-            vec![
-                p,
-                imsi,
-                name,
-                mnc,
-                mcc,
-                iccid,
-                pin_adm,
-                ki,
-                opc
-            ]
-        }
+    if cli_args.use_op {
+        let op = format!("--op={}", cli_args.op);
+        vec![p, imsi, name, mnc, mcc, iccid, pin_adm, ki, acc, op]
+    } else {
+        let opc = format!("--opc={}", cli_args.opc);
+        vec![p, imsi, name, mnc, mcc, iccid, pin_adm, ki, acc, opc]
+    }
 }
 
 pub fn parse_csv(path: &str) -> Result<Vec<CardValues>, Box<dyn Error>> {
@@ -94,15 +75,17 @@ pub fn parse_csv(path: &str) -> Result<Vec<CardValues>, Box<dyn Error>> {
         let first_line: Vec<&str> = first_line.split(',').collect();
         let header = StringRecord::from(first_line);
         // now we got the header. Continue to deserialize every other line
-        Ok(lines.map(|line| {
-            // unpack line
-            let line = line.unwrap();
-            let line = line.replace(' ', "");
-            let line: Vec<&str> = line.split(',').collect();
-            let record = StringRecord::from(line);
-            let sim_conf: CardValues = record.deserialize(Some(&header)).unwrap();
-            sim_conf
-        }).collect())
+        Ok(lines
+            .map(|line| {
+                // unpack line
+                let line = line.unwrap();
+                let line = line.replace(' ', "");
+                let line: Vec<&str> = line.split(',').collect();
+                let record = StringRecord::from(line);
+                let sim_conf: CardValues = record.deserialize(Some(&header)).unwrap();
+                sim_conf
+            })
+            .collect())
     } else {
         panic!("could not read csv");
     }
@@ -111,7 +94,9 @@ pub fn parse_csv(path: &str) -> Result<Vec<CardValues>, Box<dyn Error>> {
 // The output is wrapped in a Result to allow matching on errors
 // Returns an Iterator to the Reader of the lines of the file.
 fn read_lines<P>(filename: P) -> io::Result<io::Lines<io::BufReader<File>>>
-where P: AsRef<Path>, {
+where
+    P: AsRef<Path>,
+{
     let file = File::open(filename)?;
     Ok(io::BufReader::new(file).lines())
 }