X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=ldk-sample;a=blobdiff_plain;f=src%2Fhex_utils.rs;h=70fe28b13f30d8c5cf13ae3c6257bc3f3ece701c;hp=c9c55b9b7da09cccf9955ee7cd011464eca591b5;hb=d9e9c01d33f291cf4846c0406a3e00c9ecbd543d;hpb=80916829ec20eb8a510462e765a03c3ed051f2e0

diff --git a/src/hex_utils.rs b/src/hex_utils.rs
index c9c55b9..70fe28b 100644
--- a/src/hex_utils.rs
+++ b/src/hex_utils.rs
@@ -1,42 +1,42 @@
 use bitcoin::secp256k1::key::PublicKey;
 
 pub fn to_vec(hex: &str) -> Option<Vec<u8>> {
-	  let mut out = Vec::with_capacity(hex.len() / 2);
+	let mut out = Vec::with_capacity(hex.len() / 2);
 
-	  let mut b = 0;
-	  for (idx, c) in hex.as_bytes().iter().enumerate() {
-		    b <<= 4;
-		    match *c {
-			      b'A'..=b'F' => b |= c - b'A' + 10,
-			      b'a'..=b'f' => b |= c - b'a' + 10,
-			      b'0'..=b'9' => b |= c - b'0',
-			      _ => return None,
-		    }
-		    if (idx & 1) == 1 {
-			      out.push(b);
-			      b = 0;
-		    }
-	  }
+	let mut b = 0;
+	for (idx, c) in hex.as_bytes().iter().enumerate() {
+		b <<= 4;
+		match *c {
+			b'A'..=b'F' => b |= c - b'A' + 10,
+			b'a'..=b'f' => b |= c - b'a' + 10,
+			b'0'..=b'9' => b |= c - b'0',
+			_ => return None,
+		}
+		if (idx & 1) == 1 {
+			out.push(b);
+			b = 0;
+		}
+	}
 
-	  Some(out)
+	Some(out)
 }
 
 #[inline]
 pub fn hex_str(value: &[u8]) -> String {
-	  let mut res = String::with_capacity(64);
-	  for v in value {
-		    res += &format!("{:02x}", v);
-	  }
-	  res
+	let mut res = String::with_capacity(64);
+	for v in value {
+		res += &format!("{:02x}", v);
+	}
+	res
 }
 
 pub fn to_compressed_pubkey(hex: &str) -> Option<PublicKey> {
-	  let data = match to_vec(&hex[0..33*2]) {
-		    Some(bytes) => bytes,
-		    None => return None
-	  };
-	  match PublicKey::from_slice(&data) {
-		    Ok(pk) => Some(pk),
-		    Err(_) => None,
-	  }
+	let data = match to_vec(&hex[0..33 * 2]) {
+		Some(bytes) => bytes,
+		None => return None,
+	};
+	match PublicKey::from_slice(&data) {
+		Ok(pk) => Some(pk),
+		Err(_) => None,
+	}
 }