From 40781a94bcf7f3fadf6f8a0bb94b42bd11cab6e5 Mon Sep 17 00:00:00 2001
From: rsiddharth <s@ricketyspace.net>
Date: Wed, 24 Feb 2021 20:17:52 -0500
Subject: challenge: remove blank lines

---
 challenge/c01.go | 1 -
 challenge/c02.go | 1 -
 challenge/c03.go | 1 -
 challenge/c10.go | 3 ---
 challenge/c11.go | 1 -
 challenge/c12.go | 2 --
 challenge/c13.go | 1 -
 challenge/c14.go | 1 -
 challenge/c15.go | 1 -
 9 files changed, 12 deletions(-)

diff --git a/challenge/c01.go b/challenge/c01.go
index 356e919..e5e5fe5 100644
--- a/challenge/c01.go
+++ b/challenge/c01.go
@@ -12,7 +12,6 @@ import (
 func C1() {
 	hex := "49276d206b696c6c696e6720796f757220627261696e206c696b65206120706f69736f6e6f7573206d757368726f6f6d"
 	b64 := lib.HexToBase64(hex)
-
 	fmt.Printf("b64(0x%v) = %v\n", hex, b64)
 }
 
diff --git a/challenge/c02.go b/challenge/c02.go
index bcbd690..2d9d69c 100644
--- a/challenge/c02.go
+++ b/challenge/c02.go
@@ -13,7 +13,6 @@ func C2() {
 	a := "1c0111001f010100061a024b53535009181c"
 	b := "686974207468652062756c6c277320657965"
 	c := lib.FixedXOR(a, b)
-
 	fmt.Printf("XOR(%v ^ %v) = %v\n", a, b, c)
 }
 
diff --git a/challenge/c03.go b/challenge/c03.go
index 9489ed4..e3ac89f 100644
--- a/challenge/c03.go
+++ b/challenge/c03.go
@@ -12,7 +12,6 @@ import (
 func C3() {
 	hs := "1b37373331363f78151b7f2b783431333d78397828372d363c78373e783a393b3736"
 	k, ds, scr := lib.XORCrackSingleKey(hs)
-
 	fmt.Printf("Key is '%c' (Score: %v)\n", k, scr)
 	fmt.Printf("Decrypted string: %v\n", ds)
 }
diff --git a/challenge/c10.go b/challenge/c10.go
index db44a75..f1e106f 100644
--- a/challenge/c10.go
+++ b/challenge/c10.go
@@ -82,15 +82,12 @@ kkIzWhQ5Rxd/vnM2QQr9Cxa2J9GXEV3kGDiZV90+PCDSVGY4VgF8y7GedI1h`)
 		"f69f2445df4f9b17ad2b417be66c3710")
 	key80038A := lib.HexStrToBytes("2b7e151628aed2a6abf7158809cf4f3c")
 	iv80038A := lib.HexStrToBytes("000102030405060708090a0b0c0d0e0f")
-
 	cipher80038A := lib.AESEncryptCBC(plain80038A, key80038A, iv80038A)
 	fmt.Printf("NIST SP 800-38A F.2.1 (has padding):\n%v\n",
 		lib.PrettifyHexStr(lib.BytesToHexStr(cipher80038A)))
-
 	o, _ := lib.AESDecryptCBC(cipher80038A, key80038A, iv80038A)
 	fmt.Printf("NIST SP 800-38A F.2.2:\n%v\n",
 		lib.PrettifyHexStr(lib.BytesToHexStr(o)))
-
 	o, _ = lib.AESDecryptCBC(cipher, key, iv)
 	fmt.Printf("Cryptopals Ch. 10:\n%v", lib.BytesToStr(o))
 }
diff --git a/challenge/c11.go b/challenge/c11.go
index 211d48c..0a3f791 100644
--- a/challenge/c11.go
+++ b/challenge/c11.go
@@ -41,7 +41,6 @@ func C11() {
 		}
 		return out
 	}
-
 	p := lib.StrToBytes("YellowSubmarine YellowSubmarine YellowSubmarine")
 	fmt.Printf("Input: %v (%d)\n", p, len(p))
 
diff --git a/challenge/c12.go b/challenge/c12.go
index 0308bd4..2c4103f 100644
--- a/challenge/c12.go
+++ b/challenge/c12.go
@@ -22,7 +22,6 @@ YnkK`
 	encrypt := func(in []byte) []byte {
 		return lib.AESEncryptECB(append(in, lib.Base64ToBytes(unknown)...), key)
 	}
-
 	freshSheepBytes := func(n int) []byte {
 		in := make([]byte, n)
 		for i := 0; i < n; i++ {
@@ -96,7 +95,6 @@ YnkK`
 		}
 		panic("not found!")
 	}
-
 	if !isOracleUsingECB() {
 		panic("oracle not using ecb mode")
 	}
diff --git a/challenge/c13.go b/challenge/c13.go
index 130499d..e2f6231 100644
--- a/challenge/c13.go
+++ b/challenge/c13.go
@@ -85,7 +85,6 @@ func C13() {
 
 		return encode(p)
 	}
-
 	adminBlock := lib.BytesToStr(lib.Pkcs7Padding(lib.StrToBytes("admin"), 16))
 	ep := profileFor("foo@abacus" + adminBlock)
 	encryptedEP := encrypt(ep)
diff --git a/challenge/c14.go b/challenge/c14.go
index b35f2cd..adfadc8 100644
--- a/challenge/c14.go
+++ b/challenge/c14.go
@@ -126,7 +126,6 @@ YnkK`
 		}
 		panic("not found!")
 	}
-
 	blocksize := findBlockSize()
 	rpl, nrpb, rpo := findPrefixLen(blocksize)
 	nbl, us_sz := findUnknownStringNumBlocksLength(
diff --git a/challenge/c15.go b/challenge/c15.go
index 389cfea..5e3eb75 100644
--- a/challenge/c15.go
+++ b/challenge/c15.go
@@ -31,7 +31,6 @@ func C15() {
 	if err != nil {
 		fmt.Printf("bad ice upadding failed: %s\n", err.Error())
 	}
-
 	// Will fail.
 	evil_ice := append(ice, []byte{1, 2, 3, 4}...)
 	fmt.Printf("evil ice: %v\n", evil_ice)
-- 
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