BranchesTags

Repository files navigation

Richard Linklayer (rlinklayer)

experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.

You could use this library to:

  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.

The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.

running on AWS Lambda

Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.

A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.

running locally on Mac OS X

Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:

First, build the docker image:

 docker build -t smithclay/rlinklayer .

Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.

The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.

 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh

Then, run do networking stuff that interacts with an IP address that's a running function.

 docker exec -ti richard-linklayer ping 192.168.1.21

examples

Examples are in the examples directory.

About

Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)

Topics

aws-lambdanetstackserverless-framework

Resources

Readme
ISC license
Activity

Stars

64 stars

Watchers

5 watching

Forks

2 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
Richard Linklayer (rlinklayer)
experimental userspace network overlay designed for serverless functions that tunnels through Amazon Cloudwatch Logs or AWS Lambda tags that uses Google's netstack library.
You could use this library to:
  • Run non-privilged servers inside of AWS Lambda and access them over TCP/IP (slowly)
  • Establish a (slow) TCP or UDP connection between function(s)
  • Bridge a network running inside of AWS Lambda functions with a normal network.
The current state of this project is proof-of-concept/experimental. This isn't meant for anything production.
running on AWS Lambda
Currently, this is only supported with a custom runtime. See examples/template.yaml for a sample function that runs an HTTP server in node.js.
A publicly-deployable AWS Lambda Layer is also provided for running with your own functions.
running locally on Mac OS X
Special permissions are needed in Docker to create a tun or tap network interface. Because AWS Services are used as a link layer transport, AWS credentials are needed:
First, build the docker image:
 docker build -t smithclay/rlinklayer .
Next, run the container with AWS credentials that can write and read to Amazon Cloudwatch Logs.
The start-server.sh script automatically creates a tun or tap network interface in the docker container, if one does not exist.
 docker run --env AWS_ACCESS_KEY_ID=<<access key id>> env AWS_SECRET_ACCESS_KEY=<access_key>>--name richard-linklayer --privileged smithclay/rlinklayer ./start-server.sh
Then, run do networking stuff that interacts with an IP address that's a running function.
 docker exec -ti richard-linklayer ping 192.168.1.21
examples
Examples are in the examples directory.
About
Richard Linklayer: experimental TCP/IP over Amazon Cloudwatch Logs (and tags)
Topics
aws-lambdanetstackserverless-framework
Resources
Readme
ISC license
Activity
Stars
64 stars
Watchers
5 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages