From 33afcca22e439765e4399459fff3d836979cfce5 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 18:23:02 +0200
Subject: [PATCH 01/11] Add first test. Integrate TravisCI

---
 .gitignore                |  1 +
 .travis.yml               | 31 +++++++++++++++++++++++++++
 scanner/host/host_test.go | 45 +++++++++++++++++++++++++++++++++++++++
 3 files changed, 77 insertions(+)
 create mode 100644 .travis.yml
 create mode 100644 scanner/host/host_test.go

diff --git a/.gitignore b/.gitignore
index 9808852..7ce1bf9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,6 +5,7 @@
 *.so
 *.dylib
 .idea
+coverage.out
 
 # Test binary, built with `go test -c`
 *.test
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..af06b9a
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,31 @@
+language: go
+
+go:
+  - '1.14'
+
+install:
+  - go get golang.org/x/tools/cmd/cover
+  - go get github.com/mattn/goveralls
+  - curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.23.6
+
+script:
+  - go test ./... -v -covermode=count -coverprofile=coverage.out
+  - cat coverage.out | grep -v "main.go" | grep -v "hosts.go" | grep -v "ports.go" > cover.out
+  - goveralls -coverprofile=cover.out -service=travis-ci
+  - golangci-lint run
+
+  - CGO_ENABLED=0 GOARCH=386 GOOS=linux go build -o out/netshark_linux_i686 .
+  - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build -o out/netshark_linux_x86-64 .
+  - GOARCH=amd64 GOOS=darwin go build -o out/netshark_osx .
+  - GOARCH=386 GOOS=windows go build -o out/netshark_win32.exe .
+  - GOARCH=amd64 GOOS=windows go build -o out/netshark_win64.exe .
+
+deploy:
+  provider: releases
+  api_key:
+    secure: $GITHUB_API_KEY_SECURE
+  file_glob: true
+  file: out/*
+  skip_cleanup: true
+  on:
+    tags: true
diff --git a/scanner/host/host_test.go b/scanner/host/host_test.go
new file mode 100644
index 0000000..852f902
--- /dev/null
+++ b/scanner/host/host_test.go
@@ -0,0 +1,45 @@
+package host
+
+import "testing"
+
+func TestHost_ID(t *testing.T) {
+	for _, test := range []struct {
+		IP  string
+		MAC string
+		ID  string
+	}{
+		{
+			ID: "d41d8cd98f00b204e9800998ecf8427e",
+		},
+		{
+			IP: "192.168.1.1",
+			ID: "66efff4c945d3c3b87fc271b47d456db",
+		},
+		{
+			MAC: "28:6c:07:48:66:be",
+			ID:  "924a7370c8df57b5b3f0a2e0d9d91598",
+		},
+		{
+			IP:  "192.168.1.1",
+			MAC: "28:6c:07:48:66:be",
+			ID:  "7a48a7ba6494c7eb4c06e4787e9a6a88",
+		},
+	} {
+		host := Host{
+			IP:  test.IP,
+			MAC: test.MAC,
+		}
+
+		if host.id != "" {
+			t.Errorf("initial Host ID is not empty")
+		}
+
+		if host.ID() != test.ID {
+			t.Errorf("test Host ID [%s] is not equal to actual Host ID [%s]", test.ID, host.ID())
+		}
+
+		if host.id == "" {
+			t.Errorf("Host ID is not cached")
+		}
+	}
+}

From 7ae151219a7b9e1471997d68b8b55d2c6f8322aa Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 18:33:04 +0200
Subject: [PATCH 02/11] Fix failing build for clear environment without pcap
 library

---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index af06b9a..b0eb533 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,9 @@ language: go
 go:
   - '1.14'
 
+before_install:
+  - sudo apt-get install libpcap-dev
+
 install:
   - go get golang.org/x/tools/cmd/cover
   - go get github.com/mattn/goveralls

From 79355c4ec96156008e66104c20c3e0a8efc53eb2 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:09:03 +0200
Subject: [PATCH 03/11] Building pcap before build end tool

---
 .travis.yml | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index b0eb533..4c3888c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,9 +17,24 @@ script:
   - goveralls -coverprofile=cover.out -service=travis-ci
   - golangci-lint run
 
-  - CGO_ENABLED=0 GOARCH=386 GOOS=linux go build -o out/netshark_linux_i686 .
-  - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build -o out/netshark_linux_x86-64 .
-  - GOARCH=amd64 GOOS=darwin go build -o out/netshark_osx .
+  - export PCAPV=1.9.1
+  - wget http://www.tcpdump.org/release/libpcap-$PCAPV.tar.gz && \
+    tar xvf libpcap-$PCAPV.tar.gz && \
+    cd libpcap-$PCAPV && \
+    ./configure --with-pcap=linux && \
+    make && \
+    cd ..
+
+  - CGO_ENABLED=0 GOARCH=386 GOOS=linux go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_linux_i686 .
+  - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_linux_x86-64 .
+
+  - cd libpcap-$PCAPV && \
+    ./configure --with-pcap=linux && \
+    make && \
+    cd ..
+
+  - GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
+
   - GOARCH=386 GOOS=windows go build -o out/netshark_win32.exe .
   - GOARCH=amd64 GOOS=windows go build -o out/netshark_win64.exe .
 

From 37c046599ea66a8e0a18e1cb6384996ab7d8d937 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:11:17 +0200
Subject: [PATCH 04/11] Install tar to unpack sources

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 4c3888c..b6259cf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ go:
   - '1.14'
 
 before_install:
-  - sudo apt-get install libpcap-dev
+  - sudo apt-get install libpcap-dev tag
 
 install:
   - go get golang.org/x/tools/cmd/cover

From 2019c1ec081e528af2fa9b45c8743175ab332bf2 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:14:27 +0200
Subject: [PATCH 05/11] Install tar to unpack sources

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index b6259cf..5a30acf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ go:
   - '1.14'
 
 before_install:
-  - sudo apt-get install libpcap-dev tag
+  - sudo apt-get install libpcap-dev tar
 
 install:
   - go get golang.org/x/tools/cmd/cover

From c898a541fd1034aacf637ef165b418c84bdece49 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:20:50 +0200
Subject: [PATCH 06/11] Update pcap build script

---
 .travis.yml | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 5a30acf..af2f128 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,20 +18,21 @@ script:
   - golangci-lint run
 
   - export PCAPV=1.9.1
-  - wget http://www.tcpdump.org/release/libpcap-$PCAPV.tar.gz && \
-    tar xvf libpcap-$PCAPV.tar.gz && \
-    cd libpcap-$PCAPV && \
-    ./configure --with-pcap=linux && \
-    make && \
-    cd ..
+  - wget http://www.tcpdump.org/release/libpcap-$PCAPV.tar.gz
+  - tar xvf libpcap-$PCAPV.tar.gz
+
+  - cd libpcap-$PCAPV
+  - ./configure --with-pcap=linux
+  - make
+  - cd ..
 
   - CGO_ENABLED=0 GOARCH=386 GOOS=linux go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_linux_i686 .
   - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_linux_x86-64 .
 
-  - cd libpcap-$PCAPV && \
-    ./configure --with-pcap=linux && \
-    make && \
-    cd ..
+  - cd libpcap-$PCAPV
+  - ./configure --with-pcap=bpf
+  - make
+  - cd ..
 
   - GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
 

From 29369b57dcfe3c91cbb4b8fab0ea645baa05c0e1 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:45:10 +0200
Subject: [PATCH 07/11] Update pcap build script #2

---
 .travis.yml | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index af2f128..82d4c22 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,13 +26,8 @@ script:
   - make
   - cd ..
 
-  - CGO_ENABLED=0 GOARCH=386 GOOS=linux go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_linux_i686 .
-  - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_linux_x86-64 .
-
-  - cd libpcap-$PCAPV
-  - ./configure --with-pcap=bpf
-  - make
-  - cd ..
+  - CGO_ENABLED=0 GOARCH=386 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_i686 .
+  - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_x86-64 .
 
   - GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
 

From 2b5ea1903802a6bb62bb2fe7c3e2a20560be45bb Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:48:16 +0200
Subject: [PATCH 08/11] Update pcap build script #3

---
 .travis.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 82d4c22..bd7d562 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ go:
   - '1.14'
 
 before_install:
-  - sudo apt-get install libpcap-dev tar
+  - sudo apt-get install libpcap-dev
 
 install:
   - go get golang.org/x/tools/cmd/cover
@@ -26,8 +26,8 @@ script:
   - make
   - cd ..
 
-  - CGO_ENABLED=0 GOARCH=386 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_i686 .
-  - CGO_ENABLED=0 GOARCH=amd64 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_x86-64 .
+  - CGO_ENABLED=1 GOARCH=386 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_i686 .
+  - CGO_ENABLED=1 GOARCH=amd64 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_x86-64 .
 
   - GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
 

From 9b7078134cde946b1aae127ee3d27779f1c2605e Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 19:52:13 +0200
Subject: [PATCH 09/11] Update pcap build script #4

---
 .travis.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index bd7d562..64b20e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,10 +26,9 @@ script:
   - make
   - cd ..
 
-  - CGO_ENABLED=1 GOARCH=386 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_i686 .
   - CGO_ENABLED=1 GOARCH=amd64 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_x86-64 .
-
-  - GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
+  - CGO_ENABLED=1 GOARCH=amd64 GOOS=darwin CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_osx .
+#  - CGO_ENABLED=1 GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
 
   - GOARCH=386 GOOS=windows go build -o out/netshark_win32.exe .
   - GOARCH=amd64 GOOS=windows go build -o out/netshark_win64.exe .

From 6fd7d9e1b5891ea3160cd008022431664e7dbffd Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 20:04:11 +0200
Subject: [PATCH 10/11] Update pcap build script #5

---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 64b20e1..d9b54d6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,8 +27,8 @@ script:
   - cd ..
 
   - CGO_ENABLED=1 GOARCH=amd64 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_x86-64 .
-  - CGO_ENABLED=1 GOARCH=amd64 GOOS=darwin CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_osx .
-#  - CGO_ENABLED=1 GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
+#  - CGO_ENABLED=1 GOARCH=amd64 GOOS=darwin CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_osx .
+  - CGO_ENABLED=0 GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
 
   - GOARCH=386 GOOS=windows go build -o out/netshark_win32.exe .
   - GOARCH=amd64 GOOS=windows go build -o out/netshark_win64.exe .

From d5e4bb66b9fea7afeb9c8d6315b015daa31af4f7 Mon Sep 17 00:00:00 2001
From: Volodymyr Komarov <vovikems@gmail.com>
Date: Sun, 8 Mar 2020 20:07:56 +0200
Subject: [PATCH 11/11] Fix cross compilation

---
 .travis.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d9b54d6..1ab3cc8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,15 +20,15 @@ script:
   - export PCAPV=1.9.1
   - wget http://www.tcpdump.org/release/libpcap-$PCAPV.tar.gz
   - tar xvf libpcap-$PCAPV.tar.gz
-
   - cd libpcap-$PCAPV
   - ./configure --with-pcap=linux
   - make
   - cd ..
 
   - CGO_ENABLED=1 GOARCH=amd64 GOOS=linux CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_linux_x86-64 .
-#  - CGO_ENABLED=1 GOARCH=amd64 GOOS=darwin CGO_LDFLAGS+="-L./libpcap-$PCAPV" go build -ldflags="-s -w" -o out/netshark_osx .
-  - CGO_ENABLED=0 GOARCH=amd64 GOOS=darwin go build --ldflags "-L ./libpcap-$PCAPV -linkmode external -extldflags \"-static\"" -a -o out/netshark_osx .
+
+  # TODO. MacOS build
+  # - GOARCH=amd64 GOOS=darwin go build -o out/netshark_osx .
 
   - GOARCH=386 GOOS=windows go build -o out/netshark_win32.exe .
   - GOARCH=amd64 GOOS=windows go build -o out/netshark_win64.exe .