chore: Merge newest dev to get most recent changes

src/tasks/tasks01/block2poly.rs

@@ -1,15 +1,13 @@
-use std::{str::Bytes, string};
-
-use crate::utils::poly::{self, block_2_number, get_coefficients};
+use crate::utils::poly::{b64_2_num, get_coefficients};
 use anyhow::Result;
-use base64::prelude::*;
 use serde_json::Value;
 
 pub fn block2poly(val: &Value) -> Result<Vec<u8>> {
     // Convert JSON data in to a u128
     // TODO: Transfer decoding into own function?
     let string: String = serde_json::from_value(val["block"].clone())?;
-    let number: u128 = block_2_number(string)?;
+
+    let number = b64_2_num(&string)?;
 
     let coefficients: Vec<u8> = get_coefficients(number);
 

src/tasks/tasks01/gfmul.rs

@@ -2,7 +2,7 @@ use anyhow::Result;
 use base64::prelude::*;
 use serde_json::Value;
 
-use crate::utils::poly::{block_2_number, coefficient_to_binary};
+use crate::utils::poly::{b64_2_num, coefficient_to_binary};
 
 pub fn gfmul(args: &Value) -> Result<String> {
     eprintln!("{args}");
@@ -11,8 +11,8 @@ pub fn gfmul(args: &Value) -> Result<String> {
     let red_poly_num: u128 = coefficient_to_binary(reduction_polynomial_coeffs);
     //eprintln!("{:?}", serde_json::from_value(args["a"].clone())?);
 
-    let mut poly1: u128 = block_2_number(serde_json::from_value(args["a"].clone())?)?;
-    let poly2: u128 = block_2_number(serde_json::from_value(args["b"].clone())?)?;
+    let mut poly1: u128 = b64_2_num(&serde_json::from_value(args["a"].clone())?)?;
+    let poly2: u128 = b64_2_num(&serde_json::from_value(args["b"].clone())?)?;
     eprintln!("poly1 is: {}", poly1);
     eprintln!("poly2 is: {}", poly2);
     /* Begin of magic algorithm

src/tasks/tasks01/mod.rs

@@ -1,3 +1,4 @@
 pub mod block2poly;
 pub mod gfmul;
 pub mod poly2block;
+pub mod sea128;

src/tasks/tasks01/poly2block.rs

@@ -1,4 +1,4 @@
-use crate::utils::poly::{self, coefficient_to_binary};
+use crate::utils::poly::{self};
 use base64::prelude::*;
 use serde_json::Value;
 

src/tasks/tasks01/sea128.rs

@@ -0,0 +1,61 @@
+use anyhow::{anyhow, Result};
+use base64::prelude::*;
+use serde_json::Value;
+
+use crate::utils::ciphers::{sea_128_decrypt, sea_128_encrypt};
+
+pub fn sea128(args: &Value) -> Result<String> {
+    let key_string: String = serde_json::from_value(args["key"].clone())?;
+    //let key: &[u8] = b64_2_num(key_string)?.to_ne_bytes();
+    let key = BASE64_STANDARD.decode(key_string)?;
+    //eprintln!("{:?}", key);
+    let input_string: String = serde_json::from_value(args["input"].clone())?;
+    //let plaintexts: &[u8] = &b64_2_num(plaintexts_string)?.to_ne_bytes();
+    let input = BASE64_STANDARD.decode(input_string)?;
+    let xor_val: u128 = 0xc0ffeec0ffeec0ffeec0ffeec0ffee11;
+
+    let mode: String = serde_json::from_value(args["mode"].clone())?;
+    match mode.as_str() {
+        "encrypt" => {
+            //eprintln!("{:?}", plaintexts);
+
+            let output = BASE64_STANDARD.encode(sea_128_encrypt(&key, &input)?);
+
+            Ok(output)
+        }
+        "decrypt" => {
+            let output = BASE64_STANDARD.encode(sea_128_decrypt(&key, &input)?);
+
+            Ok(output)
+        }
+        _ => Err(anyhow!("Failure. no valid mode detected")),
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use std::fs;
+
+    use anyhow::Result;
+    use serde_json::json;
+    // Note this useful idiom: importing names from outer (for mod tests) scope.
+    use super::*;
+
+    #[test]
+    fn test_sea128_encrypt() -> Result<()> {
+        let args = json!({"mode" : "encrypt", "key" : "istDASeincoolerKEYrofg==", "input" : "yv66vvrO263eyviIiDNEVQ=="});
+
+        assert_eq!(sea128(&args)?, "D5FDo3iVBoBN9gVi9/MSKQ==");
+
+        Ok(())
+    }
+
+    #[test]
+    fn test_sea128_decrypt() -> Result<()> {
+        let args = json!({"mode" : "decrypt", "key" : "istDASeincoolerKEYrofg==", "input" : "D5FDo3iVBoBN9gVi9/MSKQ=="});
+
+        assert_eq!(sea128(&args)?, "yv66vvrO263eyviIiDNEVQ==");
+
+        Ok(())
+    }
+}