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Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

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0 watching

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try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
Skip to content

Repository files navigation

Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

Watchers

0 watching

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Releases

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Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
Skip to content

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Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
Skip to content

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Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
Skip to content

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Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
Skip to content

Repository files navigation

Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
Skip to content

Repository files navigation

Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

About

OpenID Connect and OAuth 2.0 Framework for ASP.NET Core

Resources

Contributing

Security policy

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

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, 'i'); if (__m === '*' || __re.test(location.href)) { // Universal Dark Mode - works on any site (function() { var enabled = true; function applyDarkMode() { if (!enabled) return; // Create style element if it doesn't exist var style = document.getElementById('universal-dark-mode-style'); if (!style) { style = document.createElement('style'); style.id = 'universal-dark-mode-style'; document.head.appendChild(style); } // Dark mode CSS - inverts colors but preserves images/video style.textContent = ' /* Invert everything except media */ html { filter: invert(1) hue-rotate(180deg) !important; background: #1a1a2e !important; } /* Restore images, videos, iframes, canvas */ img, video, iframe, canvas, svg, picture, [style*="background-image"] { filter: invert(1) hue-rotate(180deg) !important; } /* Preserve specific elements that should not be inverted */ .no-dark-mode, .no-dark-mode *, [data-theme="light"], [data-theme="light"], .ace_editor, .ace_editor *, .CodeMirror, .CodeMirror *, .monaco-editor, .monaco-editor *, .markdown-body pre, .markdown-body pre *, .highlight, .highlight *, pre code, pre code * { filter: none !important; } /* Fix common UI elements */ .modal, .popup, .dropdown-menu, .tooltip, .popover { filter: invert(1) hue-rotate(180deg) !important; background: #2d2d44 !important; border-color: #444 !important; } /* Scrollbars */ ::-webkit-scrollbar { background: #1a1a2e !important; } ::-webkit-scrollbar-thumb { background: #444 !important; } ::-webkit-scrollbar-thumb:hover { background: #555 !important; } /* Selection */ ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; } ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; } '; } function removeDarkMode() { var style = document.getElementById('universal-dark-mode-style'); if (style) style.remove(); } // Toggle with Alt+Shift+D document.addEventListener('keydown', function(e) { if (e.altKey && e.shiftKey && e.key === 'D') { e.preventDefault(); enabled = !enabled; if (enabled) { applyDarkMode(); console.log('[Universal Dark Mode] Enabled'); } else { removeDarkMode(); console.log('[Universal Dark Mode] Disabled'); } } }); // Apply on load applyDarkMode(); // Re-apply on dynamic content var observer = new MutationObserver(function(mutations) { if (enabled && !document.getElementById('universal-dark-mode-style')) { applyDarkMode(); } }); observer.observe(document.head, { childList: true }); console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle'); })(); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })(); GitHub - stoneynutcase/IdentityServer4: OpenID Connect and OAuth 2.0 Framework for ASP.NET Core · GitHub
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Security Vulnerability Found

IdentityServer4 contains a known Open Redirect vulnerability (CVE-2024-39694) that we do not intend to address in IdentityServer4. Please see the security advisory for more details and consider upgrading to Duende.IdentityServer to receive updates.

Important update

This project is not maintained anymore. This repo will be archived when .NET Core 3.1 end of support is reached (13th Dec 2022). All new development is happening in the new Duende Software organization.

See here for more details.

About IdentityServer4

IdentityServer is a free, open source OpenID Connect and OAuth 2.0 framework for ASP.NET Core. Founded and maintained by Dominick Baier and Brock Allen, IdentityServer4 incorporates all the protocol implementations and extensibility points needed to integrate token-based authentication, single-sign-on and API access control in your applications. IdentityServer4 is officially certified by the OpenID Foundation and thus spec-compliant and interoperable. It is part of the .NET Foundation, and operates under their code of conduct. It is licensed under Apache 2 (an OSI approved license).

For project documentation, please visit readthedocs.

Branch structure

Active development happens on the main branch. This always contains the latest version. Each (pre-) release is tagged with the corresponding version. The aspnetcore1 and aspnetcore2 branches contain the latest versions of the older ASP.NET Core based versions.

How to build

  • Install the latest .NET Core 3.1 SDK
  • Install Git
  • Clone this repo
  • Run build.ps1 or build.sh in the root of the cloned repo

Documentation

For project documentation, please visit readthedocs.

See here for the 1.x docs, and here for the 2.x docs.

Bug reports and feature requests

Please use the issue tracker for that. We only support the latest version for free. For older versions, you can get a commercial support agreement with us.

Commercial and Community Support

If you need help with implementing IdentityServer4 or your security architecture in general, there are both free and commercial support options. See here for more details.

Sponsorship

If you are a fan of the project or a company that relies on IdentityServer, you might want to consider sponsoring. This will help us devote more time to answering questions and doing feature development. If you are interested please head to our Patreon page which has further details.

Platinum Sponsors

Corporate Sponsors

Ritter Insurance Marketing
ExtraNetUserManager
Knab

You can see a list of our current sponsors here - and for companies we have some nice advertisement options as well.

Acknowledgements

IdentityServer4 is built using the following great open source projects and free services:

..and last but not least a big thanks to all our contributors!

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