ZeusWPI/zns
10
0
Fork 0
mirror of https://github.com/ZeusWPI/ZNS.git synced 2024-11-21 21:41:10 +01:00
Code Issues Releases Activity

fix wrong condition check

Browse source
This commit is contained in:
Xander Bil 2024-07-28 18:23:31 +02:00
parent c213ac14f9
commit cb4812a5c5
No known key found for this signature in database
GPG key ID: EC9706B54A278598
1 changed files with 27 additions and 41 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/parser.rs
View file

@ -158,12 +158,6 @@ impl ToBytes for LabelString {
impl FromBytes for Question {
fn from_bytes(reader: &mut Reader) -> Result<Self> {
// 16 for length octet + zero length octet
if reader.unread_bytes() < 2 + size_of::<Class>() + size_of::<Type>() {
Err(ZNSError::Parse {
object: String::from("Question"),
message: String::from("len of bytes smaller then minimum size"),
})
} else {
let qname = LabelString::from_bytes(reader)?;
if reader.unread_bytes() < 4 {
@ -186,7 +180,6 @@ impl FromBytes for Question {
}
}
}
}
impl ToBytes for Question {
fn to_bytes(question: Self) -> Vec<u8> {
@ -200,12 +193,6 @@ impl ToBytes for Question {
impl FromBytes for RR {
fn from_bytes(reader: &mut Reader) -> Result<Self> {
let name = LabelString::from_bytes(reader)?;
if reader.unread_bytes() < size_of::<Type>() + size_of::<Class>() + 6 {
Err(ZNSError::Parse {
object: String::from("RR"),
message: String::from("len of rest of bytes smaller then minimum size"),
})
} else {
let _type = Type::from(reader.read_u16()?);
let class = Class::from(reader.read_u16()?);
let ttl = reader.read_i32()?;
@ -227,7 +214,6 @@ impl FromBytes for RR {
}
}
}
}
impl ToBytes for RR {
fn to_bytes(rr: Self) -> Vec<u8> {