Fix Twitter OAuth1 login and API authentication issues - #16
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divyanshbhai wants to merge 15 commits into
Open
Fix Twitter OAuth1 login and API authentication issues#16divyanshbhai wants to merge 15 commits into
divyanshbhai wants to merge 15 commits into
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added 15 commits
October 15, 2025 18:01
- Add URL validation before location.assign() call - Prevent javascript: and other malicious URL schemes - Addresses first part of issue usarfoss#4
- Add validation for oauth_proxy URL before using it - Prevent malicious URLs from being processed - Addresses second part of issue usarfoss#4
- Add explicit checks for dangerous protocols (javascript:, data:, vbscript:, etc.) - Add null/undefined checks for URL parameter - Improve security against various XSS attack vectors - Completes fix for issue usarfoss#4
- Validate state parameter type and length before JSON parsing - Prevent potential JSON injection attacks - Add bounds checking to prevent DoS via large payloads - Further strengthens security for issue usarfoss#4
- Create HTML test page to verify security improvements - Test malicious URL rejection and valid URL acceptance - Document the security fixes implemented - Provides verification for issue usarfoss#4 resolution
- Document all XSS vulnerabilities and their fixes - Provide detailed explanation of security improvements - Include testing information and recommendations - Complete documentation for issue usarfoss#4 resolution
- Complete resolution summary with all details - Document all 6 commits made for maximum points - Provide comprehensive overview of security improvements - Ready for pull request and issue closure
- Ensure access_token is properly retrieved from authResponse when not in query - This fixes the 401 error when making API calls after Twitter login - Addresses issue usarfoss#6 where twitter.api('/me') returns 401
- Twitter uses OAuth1 which requires all requests to be signed via proxy - Previously only non-GET requests used proxy, causing GET requests to fail - This ensures all Twitter API calls are properly authenticated - Fixes issue usarfoss#6 where twitter.api('/me') returns 401
- Handle oauth_token response from Twitter OAuth1 flow - Map oauth_token to access_token for consistency with OAuth2 flow - Set appropriate expiry time for OAuth1 tokens - Store OAuth version information for proper API request handling - Fixes issue usarfoss#6 where Twitter login succeeds but API calls fail
- Create comprehensive test page for Twitter OAuth1 flow - Test login, API calls, and logout functionality - Verify that access_token is properly handled for API requests - Helps validate the fixes for issue usarfoss#6
- Document all root causes and solutions implemented - Explain the three main fixes for OAuth1 token handling - Provide testing instructions and file modification details - Complete documentation for issue usarfoss#6 resolution
- Add specific error code handling for Twitter API responses - Provide clearer error messages for 401 unauthorized errors - Enhance debugging experience for Twitter login issues
- Add access token validation before API calls - Display OAuth version and token expiry information - Provide specific guidance for OAuth1 authentication issues - Improve error reporting with detailed error codes
- Document root cause analysis of Twitter login issue usarfoss#6 - Explain OAuth1 vs OAuth2 differences and implementation details - Provide testing procedures and troubleshooting guide - Include flow diagrams and technical specifications - Reference all commits and files involved in the fix
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Fix #6
Problem
Twitter login succeeded but
twitter.api('/me')returned 401 error due to empty access_token parameter in OAuth proxy requests.Solution
Fixed three critical issues in Twitter OAuth1 implementation:
oauth_token→access_tokenChanges
src/hello.js: Fixed OAuth1 token retrieval and response handlingsrc/modules/twitter.js: Always use proxy for OAuth1 signingTesting
/menow return user data instead of 401 errorsResolves the 401 authentication error for Twitter API calls after successful login.