From 9fcf0d34b57468fe593e8e00a3a8fbeeec7c44b0 Mon Sep 17 00:00:00 2001
From: bjhulst <bjhulst@gmail.com>
Date: Mon, 13 Jul 2020 08:27:34 +0300
Subject: [PATCH 1/4] Update util.go

---
 pkg/ffuf/util.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkg/ffuf/util.go b/pkg/ffuf/util.go
index ef12ffc0..958a4e2a 100644
--- a/pkg/ffuf/util.go
+++ b/pkg/ffuf/util.go
@@ -2,6 +2,7 @@ package ffuf
 
 import (
 	"math/rand"
+	"time"
 )
 
 //used for random string generation in calibration function
@@ -9,6 +10,7 @@ var chars = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
 
 //RandomString returns a random string of length of parameter n
 func RandomString(n int) string {
+	rand.Seed(time.Now().UnixNano())
 	s := make([]rune, n)
 	for i := range s {
 		s[i] = chars[rand.Intn(len(chars))]

From bffba0fc3ac07cb340e9aa2aa49434c087c5bee2 Mon Sep 17 00:00:00 2001
From: bjhulst <bjhulst@gmail.com>
Date: Mon, 13 Jul 2020 13:36:52 +0300
Subject: [PATCH 2/4] Update job.go

rand.Seed updated just before usage
---
 pkg/ffuf/job.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/ffuf/job.go b/pkg/ffuf/job.go
index 0fb65fbd..a72e569b 100644
--- a/pkg/ffuf/job.go
+++ b/pkg/ffuf/job.go
@@ -331,6 +331,7 @@ func (j *Job) handleRecursionJob(resp Response) {
 //CalibrateResponses returns slice of Responses for randomly generated filter autocalibration requests
 func (j *Job) CalibrateResponses() ([]Response, error) {
 	cInputs := make([]string, 0)
+	rand.Seed(time.Now().UnixNano())
 	if len(j.Config.AutoCalibrationStrings) < 1 {
 		cInputs = append(cInputs, "admin"+RandomString(16)+"/")
 		cInputs = append(cInputs, ".htaccess"+RandomString(16))

From 5006e999bbc9b7dc9d6c1dab611dec53c0215937 Mon Sep 17 00:00:00 2001
From: bjhulst <bjhulst@gmail.com>
Date: Mon, 13 Jul 2020 13:37:27 +0300
Subject: [PATCH 3/4] Update util.go

revert
---
 pkg/ffuf/util.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/pkg/ffuf/util.go b/pkg/ffuf/util.go
index 958a4e2a..ef12ffc0 100644
--- a/pkg/ffuf/util.go
+++ b/pkg/ffuf/util.go
@@ -2,7 +2,6 @@ package ffuf
 
 import (
 	"math/rand"
-	"time"
 )
 
 //used for random string generation in calibration function
@@ -10,7 +9,6 @@ var chars = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
 
 //RandomString returns a random string of length of parameter n
 func RandomString(n int) string {
-	rand.Seed(time.Now().UnixNano())
 	s := make([]rune, n)
 	for i := range s {
 		s[i] = chars[rand.Intn(len(chars))]

From 9fed343fcc1b4b157123d65c3e995bb5227c1555 Mon Sep 17 00:00:00 2001
From: bjhulst <30053806+bjhulst@users.noreply.github.com>
Date: Thu, 23 Jul 2020 12:23:39 +0300
Subject: [PATCH 4/4] Updated CHANGELOG.MD with a description of the bug fix.

---
 CHANGELOG.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc2d0227..a0e67a3f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,8 @@
     - New CLI flag `-maxtime-job` to set max. execution time per job.
     - Changed behaviour of `-maxtime`, can now be used for entire process.
   - Changed
-
+    - Fixed a bug related to the autocalibration feature making the random seed initialization also to take place before autocalibration needs it.
+    
 - v1.0.2
   - Changed
     - Write POST request data properly to file when ran with `-od`.