Kieran/ipnetwork
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This commit is contained in:
Abhishek Chanda
2015-05-05 12:25:06 -07:00
parent aaf451db41
commit bbf8cb0964
1 changed files with 2 additions and 7 deletions
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9
src/lib.rs
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@ -42,7 +42,7 @@ impl Ipv4Network {
pub fn mask(&self) -> Ipv4Addr {
let mask = self.mask_int();
Ipv4Network::int_to_ip(mask)
Ipv4Addr::from(mask)
}
pub fn network_int(&self) -> u32 {
@ -50,18 +50,13 @@ impl Ipv4Network {
}
pub fn network(&self) -> Ipv4Addr {
Ipv4Network::int_to_ip(self.network_int())
Ipv4Addr::from(self.network_int())
}
fn ip_to_int(addr: Ipv4Addr) -> u32 {
let ip = addr.octets();
((ip[0] as u32) << 24) + ((ip[1] as u32) << 16) + ((ip[2] as u32) << 8) + (ip[3] as u32)
}
fn int_to_ip(ip: u32) -> Ipv4Addr {
Ipv4Addr::new(((ip >> 24) & 0xff) as u8, ((ip >> 16) & 0xff) as u8,
((ip >> 8) & 0xff) as u8, (ip & 0xff) as u8)
}
}
impl Ipv6Network {