feature, net/tshttpproxy: pull out support for using proxies as a feature

Saves 139 KB.

Also Synology support, which I saw had its own large-ish proxy parsing
support on Linux, but support for proxies without Synology proxy
support is reasonable, so I pulled that out as its own thing.

Updates #12614

Change-Id: I22de285a3def7be77fdcf23e2bec7c83c9655593
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2025-09-30 09:12:42 -07:00
committed by Brad Fitzpatrick
parent 9b997c8f2f
commit 442a3a779d
45 changed files with 267 additions and 79 deletions
+3 -8
View File
@@ -2,16 +2,13 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
filippo.io/edwards25519 from github.com/hdevalence/ed25519consensus
filippo.io/edwards25519/field from filippo.io/edwards25519
W 💣 github.com/alexbrainman/sspi from github.com/alexbrainman/sspi/internal/common+
W github.com/alexbrainman/sspi/internal/common from github.com/alexbrainman/sspi/negotiate
W 💣 github.com/alexbrainman/sspi/negotiate from tailscale.com/net/tshttpproxy
github.com/beorn7/perks/quantile from github.com/prometheus/client_golang/prometheus
💣 github.com/cespare/xxhash/v2 from github.com/prometheus/client_golang/prometheus
github.com/coder/websocket from tailscale.com/cmd/derper+
github.com/coder/websocket/internal/errd from github.com/coder/websocket
github.com/coder/websocket/internal/util from github.com/coder/websocket
github.com/coder/websocket/internal/xsync from github.com/coder/websocket
W 💣 github.com/dblohm7/wingoes from tailscale.com/util/winutil+
W 💣 github.com/dblohm7/wingoes from tailscale.com/util/winutil
github.com/fxamacker/cbor/v2 from tailscale.com/tka
github.com/go-json-experiment/json from tailscale.com/types/opt+
github.com/go-json-experiment/json/internal from github.com/go-json-experiment/json+
@@ -89,7 +86,7 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
tailscale.com/drive from tailscale.com/client/local+
tailscale.com/envknob from tailscale.com/client/local+
tailscale.com/feature from tailscale.com/tsweb+
tailscale.com/feature/buildfeatures from tailscale.com/feature
tailscale.com/feature/buildfeatures from tailscale.com/feature+
tailscale.com/health from tailscale.com/net/tlsdial+
tailscale.com/hostinfo from tailscale.com/net/netmon+
tailscale.com/ipn from tailscale.com/client/local
@@ -113,7 +110,6 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
tailscale.com/net/tlsdial from tailscale.com/derp/derphttp
tailscale.com/net/tlsdial/blockblame from tailscale.com/net/tlsdial
tailscale.com/net/tsaddr from tailscale.com/ipn+
💣 tailscale.com/net/tshttpproxy from tailscale.com/derp/derphttp+
tailscale.com/net/udprelay/status from tailscale.com/client/local
tailscale.com/net/wsconn from tailscale.com/cmd/derper
tailscale.com/paths from tailscale.com/client/local
@@ -146,7 +142,6 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
tailscale.com/util/cibuild from tailscale.com/health
tailscale.com/util/clientmetric from tailscale.com/net/netmon+
tailscale.com/util/cloudenv from tailscale.com/hostinfo+
W tailscale.com/util/cmpver from tailscale.com/net/tshttpproxy
tailscale.com/util/ctxkey from tailscale.com/tsweb+
💣 tailscale.com/util/deephash from tailscale.com/util/syspolicy/setting
L 💣 tailscale.com/util/dirwalk from tailscale.com/metrics
@@ -195,7 +190,7 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
L golang.org/x/net/bpf from github.com/mdlayher/netlink+
golang.org/x/net/dns/dnsmessage from net+
golang.org/x/net/http/httpguts from net/http+
golang.org/x/net/http/httpproxy from net/http+
golang.org/x/net/http/httpproxy from net/http
golang.org/x/net/http2/hpack from net/http+
golang.org/x/net/idna from golang.org/x/crypto/acme/autocert+
golang.org/x/net/internal/socks from golang.org/x/net/proxy