add ip_lookup_strategy config option for hickory resolver

Signed-off-by: strawberry <strawberry@puppygock.gay>
This commit is contained in:
strawberry 2024-04-29 14:25:11 -04:00 committed by June
parent 3f8407dd64
commit 668a7645e9
3 changed files with 26 additions and 0 deletions

View file

@ -103,6 +103,8 @@ pub(crate) struct Config {
pub(crate) dns_tcp_fallback: bool,
#[serde(default = "true_fn")]
pub(crate) query_all_nameservers: bool,
#[serde(default = "default_ip_lookup_strategy")]
pub(crate) ip_lookup_strategy: u8,
#[serde(default = "default_max_request_size")]
pub(crate) max_request_size: u32,
@ -902,6 +904,8 @@ fn default_dns_attempts() -> u16 { 10 }
fn default_dns_timeout() -> u64 { 10 }
fn default_ip_lookup_strategy() -> u8 { 5 }
fn default_max_request_size() -> u32 {
20 * 1024 * 1024 // Default to 20 MB
}