Building with --features stealth linked both wreq's BoringSSL and
reqwest's vendored OpenSSL into the same binary, causing undefined
symbol errors at link time on Linux. Switching reqwest to rustls-tls
removes the vendored OpenSSL dependency. rustls is pure Rust and
coexists cleanly with wreq's BoringSSL.
Verified: stealth and non-stealth release builds succeed, 28/28
integration tests pass.
When --stealth is enabled, StealthHttpClient was created without
the proxy URL from --proxy, causing all stealth-mode requests to
bypass the proxy.
Also convert SOCKS5 proxy URL to HTTP when passing to wreq-based
StealthHttpClient, because wreq does not support SOCKS5 protocol
(Clash mixed port supports both protocols on the same port).
Fixes proxy connectivity for 'obscura serve --stealth --proxy socks5://...'
Co-authored-by: handsome.cheng <[email protected]>
SGavrl