Add client ALTCHA proof-of-work and Vite env flags for uploads.

Expose enabled/max-number settings and wire altcha-lib for per-upload challenges.
2026-10-23 18:34:09 +02:00
parent 805665745b
commit fe643d9831
6 changed files with 152 additions and 1 deletions
@@ -20,7 +20,7 @@ CORS_ORIGINS=http://localhost:5173,http://127.0.0.1:5173

 ALTCHA_ENABLED=true
 ALTCHA_HMAC_KEY=change-me-use-long-random-secret
-ALTCHA_MAX_NUMBER=50000
+ALTCHA_MAX_NUMBER=250000
 ALTCHA_CHALLENGE_TTL_MS=600000

 THROTTLE_TTL_MS=60000
@@ -35,6 +35,8 @@ VALIDATION_UPLOAD_JSON_BODY_PADDING_BYTES=2097152 # 2MiB
 VITE_API_BASE_URL=http://localhost:3000/api
 VITE_CLEARNET_DOMAIN=localhost:5173
 VITE_ONION_HOSTNAME=
+VITE_ALTCHA_ENABLED=true
+VITE_ALTCHA_MAX_NUMBER=250000
 VITE_UPLOAD_MAX_QUEUE_SIZE=10
 VITE_VALIDATION_UPLOAD_MAX_VIEWS_MAX=1000000
 VITE_VALIDATION_UPLOAD_MAX_IMAGE_BYTES=10485760 # 10MiB