go mod

.devcontainer/Dockerfile

@@ -0,0 +1,4 @@
+FROM mcr.microsoft.com/devcontainers/base:ubuntu
+
+RUN apt update
+RUN apt install -y pkg-config

.devcontainer/devcontainer.json

@@ -0,0 +1,37 @@
+{
+    "name": "loafle.net-overflow-service_matcher",
+    // Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+    "dockerComposeFile": "docker-compose.yml",
+    "service": "app",
+    "workspaceFolder": "/workspace",
+    "shutdownAction": "stopCompose",
+    "features": {
+        "ghcr.io/devcontainers/features/go:1": {}
+    },
+    // Configure tool-specific properties.
+    "customizations": {
+        // Configure properties specific to VS Code.
+        "vscode": {
+            "settings": {
+                "terminal.integrated.defaultProfile.linux": "zsh",
+                "terminal.integrated.profiles.linux": {
+                    "zsh": {
+                        "path": "/bin/zsh"
+                    }
+                }
+            },
+            "extensions": [
+                "eamodio.gitlens",
+                "golang.go",
+                "ms-azuretools.vscode-docker",
+                "streetsidesoftware.code-spell-checker"
+            ]
+        }
+    },
+    // Use 'forwardPorts' to make a list of ports inside the container available locally.
+    // "forwardPorts": [],
+    // Use 'postCreateCommand' to run commands after the container is created.
+    "postCreateCommand": "/bin/sh ./.devcontainer/postCreateCommand.sh"
+    // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+    // "remoteUser": "vscode"
+}

.devcontainer/docker-compose.yml

@@ -0,0 +1,48 @@
+version: "3.8"
+
+services:
+  app:
+    # Using a Dockerfile is optional, but included for completeness.
+    build: 
+      context: .
+      dockerfile: Dockerfile
+      # [Optional] You can use build args to set options. e.g. 'VARIANT' below affects the image in the Dockerfile
+      # args: 
+      #   VARIANT: buster
+    # environment:
+    #   PORT: 3000
+    # ports:
+    #   - 3000:3000
+
+    volumes:
+      # This is where VS Code should expect to find your project's source code and the value of "workspaceFolder" in .devcontainer/devcontainer.json
+      - ..:/workspace:cached
+
+      # Uncomment the next line to use Docker from inside the container. See https://aka.ms/vscode-remote/samples/docker-from-docker-compose for details.
+      # - /var/run/docker.sock:/var/run/docker.sock 
+
+    # Overrides default command so things don't shut down after the process ends.
+    # command: /bin/sh -c "while sleep 1000; do :; done"  
+    command: sleep infinity
+
+    # Runs app on the same network as the service container, allows "forwardPorts" in devcontainer.json function.
+    # network_mode: service:another-service
+    
+    # Use "forwardPorts" in **devcontainer.json** to forward an app port locally. 
+    # (Adding the "ports" property to this file will not forward from a Codespace.)
+
+    # Uncomment the next line to use a non-root user for all processes - See https://aka.ms/vscode-remote/containers/non-root for details.
+    # user: vscode
+
+    # Uncomment the next four lines if you will use a ptrace-based debugger like C++, Go, and Rust.
+    # cap_add:
+    #   - SYS_PTRACE
+    # security_opt:
+    #   - seccomp:unconfined
+
+  # You can include other services not opened by VS Code as well
+  # another-service:
+  #   image: mongo:latest
+  #   restart: unless-stopped
+
+    # As in the "app" service, use "forwardPorts" in **devcontainer.json** to forward an app port locally.

Gopkg.lock

@@ -1,53 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  digest = "1:ffe9824d294da03b391f44e1ae8281281b4afc1bdaa9588c9097785e3af10cec"
-  name = "github.com/davecgh/go-spew"
-  packages = ["spew"]
-  pruneopts = "UT"
-  revision = "8991bc29aa16c548c550c7ff78260e27b9ab7c73"
-  version = "v1.1.1"
-
-[[projects]]
-  digest = "1:0028cb19b2e4c3112225cd871870f2d9cf49b9b4276531f03438a88e94be86fe"
-  name = "github.com/pmezard/go-difflib"
-  packages = ["difflib"]
-  pruneopts = "UT"
-  revision = "792786c7400a136282c1664665ae0a8db921c6c2"
-  version = "v1.0.0"
-
-[[projects]]
-  digest = "1:274f67cb6fed9588ea2521ecdac05a6d62a8c51c074c1fccc6a49a40ba80e925"
-  name = "github.com/satori/go.uuid"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "f58768cc1a7a7e77a3bd49e98cdd21419399b6a3"
-  version = "v1.2.0"
-
-[[projects]]
-  digest = "1:18752d0b95816a1b777505a97f71c7467a8445b8ffb55631a7bf779f6ba4fa83"
-  name = "github.com/stretchr/testify"
-  packages = ["assert"]
-  pruneopts = "UT"
-  revision = "f35b8ab0b5a2cef36673838d662e249dd9c94686"
-  version = "v1.2.2"
-
-[[projects]]
-  digest = "1:81e1c5cee195fca5de06e2540cb63eea727a850b7e5c213548e7f81521c97a57"
-  name = "gopkg.in/asn1-ber.v1"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "379148ca0225df7a432012b8df0355c2a2063ac0"
-  version = "v1.2"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  input-imports = [
-    "github.com/satori/go.uuid",
-    "github.com/stretchr/testify/assert",
-    "gopkg.in/asn1-ber.v1",
-  ]
-  solver-name = "gps-cdcl"
-  solver-version = 1

Gopkg.toml

@@ -1,38 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#   name = "github.com/x/y"
-#   version = "2.4.0"
-#
-# [prune]
-#   non-go = false
-#   go-tests = true
-#   unused-packages = true
-
-
-[[constraint]]
-  name = "github.com/stretchr/testify"
-  version = "1.2.2"
-
-[[constraint]]
-  name = "gopkg.in/asn1-ber.v1"
-  version = "1.2.0"
-
-[prune]
-  go-tests = true
-  unused-packages = true

go.mod

@@ -0,0 +1,16 @@
+module git.loafle.net/overflow/service_matcher
+
+go 1.22.3
+
+require (
+	git.loafle.net/overflow/service_matcher-go v0.0.0-20181023055549-0632ba4b51ac
+	github.com/satori/go.uuid v1.2.0
+	github.com/stretchr/testify v1.9.0
+	gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d
+)
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

go.sum

@@ -0,0 +1,16 @@
+git.loafle.net/overflow/service_matcher-go v0.0.0-20181023055549-0632ba4b51ac h1:Iu1zcI+wkp8UV8Y73hPx9Mx/6poauvt77hE1gtFFVnM=
+git.loafle.net/overflow/service_matcher-go v0.0.0-20181023055549-0632ba4b51ac/go.mod h1:z9l/h9fVG3Hozi8VGul/GxkljcoLPx+SDYj3I27YTto=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
+github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d h1:TxyelI5cVkbREznMhfzycHdkp5cLA7DpE+GKjSslYhM=
+gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d/go.mod h1:cuepJuh7vyXfUyUwEgHQXw849cJrilpS5NeIjOWESAw=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

sqlserver/sqlserver.go

@@ -148,9 +148,6 @@ func (m *SQLServerMatcher) Match(matchCtx *osm.MatchCtx, index int, packet *osm.
 	default:
 		return osm.NotMatchedError()
 	}
-
-	return osm.NotMatchedError()
-
 }
 
 func NewMatcher() osm.Matcher {

sqlserver/sqlserver_test.go

@@ -59,7 +59,7 @@ func sqlServerRun(matchCtx *osm.MatchCtx, conn net.Conn, t *testing.T) {
 		p := osm.NewPacket(bytes, n)
 
 		if err := m.Match(matchCtx, i, p); nil != err {
-			t.Log(m.Key())
+			t.Log(m.Key(matchCtx))
 			return
 		}