X-Git-Url: http://git.euphorik.ch/?p=crypto_lab1.git;a=blobdiff_plain;f=lab1_rust%2Fsrc%2Fmain.rs;fp=lab1_rust%2Fsrc%2Fmain.rs;h=de93150d0623e2444677e8963984f53f919f6620;hp=967e0c70272cd8a18d72f34df8254fed7361d170;hb=d3d8743586e533af4f32c1edfcff6377161d7cf4;hpb=307b73948c18f26a4ff12fc29f9055397a999f44

diff --git a/lab1_rust/src/main.rs b/lab1_rust/src/main.rs
index 967e0c7..de93150 100644
--- a/lab1_rust/src/main.rs
+++ b/lab1_rust/src/main.rs
@@ -15,17 +15,6 @@ mod oracle_machine;
 
 const PORT: u16 = 4221;
 
-fn print_usage() {
-   println!(
-      r"{} [genkey | tests | oracle-weak | oracle-fixed]
-   genkey: Generate a 256 bits key
-   tests: launch some tests between a client and a weak server
-   oracle-weak: launch a padding oracle attack against a weak server
-   oracle-fixed: launch a padding oracle attack against a fixed server",
-      os::args()[0]
-   );
-}
-
 fn do_oracle_attack(address: &str, variant: packet::Variant) {
    // 16 bytes encrypted data from 'Packet::random_packet_data([4])'.
    let cipher_block: [u8, ..16] = [254, 9, 228, 149, 60, 42, 165, 34, 233, 75, 112, 57, 37, 9, 116, 103]; // Known by the attacker.
@@ -75,6 +64,17 @@ fn mode() -> Mode {
    }
 }
 
+fn print_usage() {
+   println!(
+      r"{} [genkey | tests | oracle-weak | oracle-fixed]
+   genkey: Generate a 256 bits key
+   tests: launch some tests between a client and a weak server
+   oracle-weak: launch a padding oracle attack against a weak server
+   oracle-fixed: launch a padding oracle attack against a fixed server",
+      os::args()[0]
+   );
+}
+
 fn main() {
    let mode = mode();