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read MAC address

main
_ 2021-12-05 03:46:56 +00:00
parent b634eff06d
commit 98e1e33859
3 changed files with 96 additions and 0 deletions
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85
Cargo.lock generated
View File

@ -2,13 +2,76 @@
# It is not intended for manual editing.
version = 3
[[package]]
name = "autocfg"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
[[package]]
name = "bitflags"
version = "1.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
[[package]]
name = "cc"
version = "1.0.72"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "22a9137b95ea06864e018375b72adfb7db6e6f68cfc8df5a04d00288050485ee"
[[package]]
name = "cfg-if"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "libc"
version = "0.2.109"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f98a04dce437184842841303488f70d0188c5f51437d2a834dc097eafa909a01"
[[package]]
name = "lookaround"
version = "0.1.0"
dependencies = [
"mac_address",
"thiserror",
]
[[package]]
name = "mac_address"
version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "89544d9544366f6cda81244514a80809b137b5a179947b73bfa9f2797480de69"
dependencies = [
"nix",
"winapi",
]
[[package]]
name = "memoffset"
version = "0.6.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5aa361d4faea93603064a027415f07bd8e1d5c88c9fbf68bf56a285428fd79ce"
dependencies = [
"autocfg",
]
[[package]]
name = "nix"
version = "0.22.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d3bb9a13fa32bc5aeb64150cd3f32d6cf4c748f8f8a417cce5d2eb976a8370ba"
dependencies = [
"bitflags",
"cc",
"cfg-if",
"libc",
"memoffset",
]
[[package]]
name = "proc-macro2"
version = "1.0.32"
@ -63,3 +126,25 @@ name = "unicode-xid"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
[[package]]
name = "winapi"
version = "0.3.9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
dependencies = [
"winapi-i686-pc-windows-gnu",
"winapi-x86_64-pc-windows-gnu",
]
[[package]]
name = "winapi-i686-pc-windows-gnu"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
[[package]]
name = "winapi-x86_64-pc-windows-gnu"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"

1
Cargo.toml
View File

@ -6,6 +6,7 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
mac_address = "1.1.2"
thiserror = "1.0.30"
[profile.release]

10
src/main.rs
View File

@ -7,6 +7,7 @@ use std::{
},
};
use mac_address::get_mac_address;
use thiserror::Error;
#[derive (Debug, Error)]
@ -45,6 +46,15 @@ fn main () -> Result <(), AppError> {
let _exe_name = args.next ();
match get_mac_address() {
Ok(Some(ma)) => {
println!("MAC addr = {}", ma);
println!("bytes = {:?}", ma.bytes());
}
Ok(None) => println!("No MAC address found."),
Err(e) => println!("{:?}", e),
}
match args.next ().as_ref ().map (|s| &s[..]) {
None => return Err (CliArgError::MissingSubcommand.into ()),
Some ("client") => client ()?,