[common] support multiple codes/blocks for '--xff'

for example '--xff JP,CN,105.48.0.0/12'
2026-02-04 20:58:59 +01:00
parent 947085c6e3
commit 3d36ee0e53
4 changed files with 27 additions and 15 deletions
--- a/docs/options.md
+++ b/docs/options.md
@@ -93,9 +93,9 @@
    --http-timeout SECONDS      Timeout for HTTP connections (default: 30.0)
    --proxy URL                 Use the specified proxy
    --xff VALUE                 Use a fake 'X-Forwarded-For' HTTP header to try
-                                bypassing geographic restrictions. Can be an IP
-                                block in CIDR notation or a two-letter ISO
-                                3166-2 country code
+                                bypassing geographic restrictions. Can be IP
+                                blocks in CIDR notation or two-letter ISO
+                                3166-2 country codes (12.0.0.0/8,FR,CN)
    --source-address IP         Client-side IP address to bind to
    -4, --force-ipv4            Make all connections via IPv4
    -6, --force-ipv6            Make all connections via IPv6