rodolphe/opensmtpd-filter-dkimout
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Adapt the logs to OpenSMTPD

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This commit is contained in:
Rodolphe Bréard 2023-03-23 14:57:24 +01:00
parent dd955fcb44
commit 4210a91d59
2 changed files with 10 additions and 4 deletions
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13
src/logs.rs
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@ -1,10 +1,17 @@
use env_logger::{Builder, Env, Target};
use std::io::Write;
pub fn init_log_system() {
let env = Env::new()
.filter_or(crate::LOG_LEVEL_ENV_VAR, "warn")
.write_style_or(crate::LOG_STYLE_ENV_VAR, "never");
let env = Env::new().filter_or(crate::LOG_LEVEL_ENV_VAR, "warn");
let mut builder = Builder::from_env(env);
builder.format(|buf, record| {
writeln!(
buf,
"{}: {}",
record.level().to_string().to_lowercase(),
record.args()
)
});
builder.target(Target::Stderr);
builder.init();
}

1
src/main.rs
View file

@ -11,7 +11,6 @@ use stdin_reader::StdinReader;
const DEFAULT_BUFF_SIZE: usize = 1024;
const LOG_LEVEL_ENV_VAR: &str = "OPENSMTPD_FILTER_DKIMOUT_LOG_LEVEL";
const LOG_STYLE_ENV_VAR: &str = "OPENSMTPD_FILTER_DKIMOUT_LOG_STYLE";
#[macro_export]
macro_rules! display_bytes {