challenge/c12.go: refactor

Keep everything inside C12

1 files changed, 11 insertions, 0 deletions

diff --git a/challenge/c14.go b/challenge/c14.go
index 3b5b11c..4471f44 100644
--- a/challenge/c14.go
+++ b/challenge/c14.go
@@ -5,9 +5,12 @@ package challenge
 
 import (
 	"fmt"
+
 	"ricketyspace.net/cryptopals/lib"
 )
 
+var sheep byte = 65
+
 func C14() {
 	blocksize := findBlockSizeForVarEncryptECB()
 	rpl, nrpb, rpo := findRandPrefixLen(blocksize)
@@ -32,6 +35,14 @@ func C14() {
 	fmt.Printf("Unknown String:\n%v", lib.BytesToStr(ds))
 }
 
+func freshSheepBytes(n int) []byte {
+	in := make([]byte, n)
+	for i := 0; i < n; i++ {
+		in[i] = sheep
+	}
+	return in
+}
+
 func findBlockSizeForVarEncryptECB() int {
 	in := make([]byte, 0)