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completet crate_vec()

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This commit is contained in:
Julian Graf 2022-12-15 12:38:21 +01:00
parent 8ad180138e
commit 2b925bdc0d
1 changed files with 15 additions and 5 deletions
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20
src/bin/message.rs
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@ -48,13 +48,23 @@ impl Message {
msg.payload[0] = msg_type as u8; msg.payload[0] = msg_type as u8;
msg msg
} }
fn creat_vec(ciphertext: Vec<u8>) -> Vec<u8> { fn creat_vec(&mut self) -> Vec<u8> {
let mut vec: Vec<u8> = vec![0; 14 + ciphertext.len()]; let mut vec: Vec<u8> = vec![0; (10 + self.size).into()];
vec[0] = ((self.src_id >> 24) & 0xff) as u8;
vec[1] = ((self.src_id >> 16) & 0xff) as u8;
vec[2] = ((self.src_id >> 8) & 0xff) as u8;
vec[3] = (self.src_id & 0xff) as u8;
vec[4] = ((self.dest_id >> 24) & 0xff) as u8;
vec[5] = ((self.dest_id >> 16) & 0xff) as u8;
vec[6] = ((self.dest_id >> 8) & 0xff) as u8;
vec[7] = (self.dest_id & 0xff) as u8;
vec[8] = ((self.size >> 8) & 0xff) as u8;
vec[9] = (self.size & 0xff) as u8;
for i in 10..(10 + self.size).into(){
for i in 14..(14 + ciphertext.len()){ vec[i] = self.payload[i - 10];
vec[i] = ciphertext[i - 14];
} }
vec vec
} }