From 9f603da8de42bed7ce7151c9d15e6a2bd6ae34c1 Mon Sep 17 00:00:00 2001
From: Alberto Bertogli <albertito@blitiri.com.ar>
Date: Sat, 22 Apr 2017 14:52:18 +0100
Subject: [PATCH] auth: Fuzz testing

---
 internal/auth/fuzz.go                    |  16 ++++++++++++++++
 internal/auth/testdata/fuzz/corpus/t-001 |   1 +
 internal/auth/testdata/fuzz/corpus/t-002 |   1 +
 internal/auth/testdata/fuzz/corpus/t-003 |   1 +
 internal/auth/testdata/fuzz/corpus/t-004 |   1 +
 internal/auth/testdata/fuzz/corpus/t-005 |   1 +
 internal/auth/testdata/fuzz/corpus/t-006 |   1 +
 internal/auth/testdata/fuzz/corpus/x-001 | Bin 0 -> 42 bytes
 internal/auth/testdata/fuzz/corpus/x-002 | Bin 0 -> 44 bytes
 internal/auth/testdata/fuzz/corpus/x-003 | Bin 0 -> 42 bytes
 internal/auth/testdata/fuzz/corpus/x-004 | Bin 0 -> 45 bytes
 11 files changed, 22 insertions(+)
 create mode 100644 internal/auth/fuzz.go
 create mode 100644 internal/auth/testdata/fuzz/corpus/t-001
 create mode 100644 internal/auth/testdata/fuzz/corpus/t-002
 create mode 100644 internal/auth/testdata/fuzz/corpus/t-003
 create mode 100644 internal/auth/testdata/fuzz/corpus/t-004
 create mode 100644 internal/auth/testdata/fuzz/corpus/t-005
 create mode 100644 internal/auth/testdata/fuzz/corpus/t-006
 create mode 100644 internal/auth/testdata/fuzz/corpus/x-001
 create mode 100644 internal/auth/testdata/fuzz/corpus/x-002
 create mode 100644 internal/auth/testdata/fuzz/corpus/x-003
 create mode 100644 internal/auth/testdata/fuzz/corpus/x-004

diff --git a/internal/auth/fuzz.go b/internal/auth/fuzz.go
new file mode 100644
index 0000000..f43cedc
--- /dev/null
+++ b/internal/auth/fuzz.go
@@ -0,0 +1,16 @@
+// Fuzz testing for package aliases.
+
+// +build gofuzz
+
+package auth
+
+func Fuzz(data []byte) int {
+	//	user, domain, passwd, err := DecodeResponse(string(data))
+	interesting := 0
+	_, _, _, err := DecodeResponse(string(data))
+	if err == nil {
+		interesting = 1
+	}
+
+	return interesting
+}
diff --git a/internal/auth/testdata/fuzz/corpus/t-001 b/internal/auth/testdata/fuzz/corpus/t-001
new file mode 100644
index 0000000..0000c7b
--- /dev/null
+++ b/internal/auth/testdata/fuzz/corpus/t-001
@@ -0,0 +1 @@
+dUBkAHVAZABwYXNz
\ No newline at end of file
diff --git a/internal/auth/testdata/fuzz/corpus/t-002 b/internal/auth/testdata/fuzz/corpus/t-002
new file mode 100644
index 0000000..0b6aaca
--- /dev/null
+++ b/internal/auth/testdata/fuzz/corpus/t-002
@@ -0,0 +1 @@
+dUBkAABwYXNz
\ No newline at end of file
diff --git a/internal/auth/testdata/fuzz/corpus/t-003 b/internal/auth/testdata/fuzz/corpus/t-003
new file mode 100644
index 0000000..cbc87b2
--- /dev/null
+++ b/internal/auth/testdata/fuzz/corpus/t-003
@@ -0,0 +1 @@
+AHVAZABwYXNz
\ No newline at end of file
diff --git a/internal/auth/testdata/fuzz/corpus/t-004 b/internal/auth/testdata/fuzz/corpus/t-004
new file mode 100644
index 0000000..c0769a7
--- /dev/null
+++ b/internal/auth/testdata/fuzz/corpus/t-004
@@ -0,0 +1 @@
+dUBkAABwYXNz/w==
\ No newline at end of file
diff --git a/internal/auth/testdata/fuzz/corpus/t-005 b/internal/auth/testdata/fuzz/corpus/t-005
new file mode 100644
index 0000000..0c2b94c
--- /dev/null
+++ b/internal/auth/testdata/fuzz/corpus/t-005
@@ -0,0 +1 @@
+w7FhY2FAw7FlcXVlAABjbGF2YXLDqQ==
\ No newline at end of file
diff --git a/internal/auth/testdata/fuzz/corpus/t-006 b/internal/auth/testdata/fuzz/corpus/t-006
new file mode 100644
index 0000000..e8b9804
--- /dev/null
+++ b/internal/auth/testdata/fuzz/corpus/t-006
@@ -0,0 +1 @@
+this is not base64 encoded
\ No newline at end of file
diff --git a/internal/auth/testdata/fuzz/corpus/x-001 b/internal/auth/testdata/fuzz/corpus/x-001
new file mode 100644
index 0000000000000000000000000000000000000000..7ea8e3e4f30cf6f407c99b1bc2740455cf3fa2d6
GIT binary patch
literal 42
acmaETcKz9wGfU65Ku9nPQ>4X#fdK$_vl~SK

literal 0
HcmV?d00001

diff --git a/internal/auth/testdata/fuzz/corpus/x-002 b/internal/auth/testdata/fuzz/corpus/x-002
new file mode 100644
index 0000000000000000000000000000000000000000..46dca62dc4ad11d57e284da278ebca959b0b73d3
GIT binary patch
literal 44
dcmaETX6c!wXIst!F^C4UG0CN8COa@N006XD9IyZY

literal 0
HcmV?d00001

diff --git a/internal/auth/testdata/fuzz/corpus/x-003 b/internal/auth/testdata/fuzz/corpus/x-003
new file mode 100644
index 0000000000000000000000000000000000000000..9d30f6bbc424618c6d5196e4dbf389b5160d8d0f
GIT binary patch
literal 42
acmaETw&l#yvn>!3%vz5j0+e-NU;qGe(Hj~7

literal 0
HcmV?d00001

diff --git a/internal/auth/testdata/fuzz/corpus/x-004 b/internal/auth/testdata/fuzz/corpus/x-004
new file mode 100644
index 0000000000000000000000000000000000000000..a2e1e4e93975e9c4916eb99e92c73b5e77fe4c9a
GIT binary patch
literal 45
acmZ>G+i|Al%+j-9jD>{BEIl)sfdK%srX3jo

literal 0
HcmV?d00001