Draft: Implement PAN struct as main API entry point

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: cimg/go:1.21
+      - image: cimg/go:1.24.2
     steps:
       - run:
           name: Go version

Makefile

@@ -9,7 +9,6 @@ BIN = bin
 #   If there are multiple entries in GOPATH, take the first.
 DESTDIR = $(shell set -a; eval $$( go env ); gopath=$${GOPATH%:*}; echo $${GOBIN:-$${gopath:-$${HOME}/go}/bin})
 
-# HINT: build with TAGS=norains to build without rains support
 TAGS =
 
 all: build lint

README.md

@@ -64,33 +64,27 @@ You can modify this by changing the value on the `dispatcher.toml` configuration
 The SCION daemon is assumed to be at the default address, but this can be
 overridden using an environment variable:
 
-		SCION_DAEMON_ADDRESS: 127.0.0.1:30255
+		SCION_DAEMON: 127.0.0.1:30255
 
 This is convenient for the normal use case of running the endhost stack for a
 single SCION AS. When running multiple local ASes, e.g. during development, the
 address of the SCION daemon corresponding to the desired AS needs to be
-specified in the `SCION_DAEMON_ADDRESS` environment variable.
+specified in the `SCION_DAEMON` environment variable.
 In this case, the different daemon addresses can be found in their corresponding
 `sd.toml` configuration files in the `gen/ASx` directory, or summarized in the
 file `gen/sciond_addresses.json`.
 
 
 #### Hostnames
-Hostnames are resolved by scanning `/etc/hosts`, `/etc/scion/hosts` and by a RAINS lookup.
-
-Hosts can be added to `/etc/hosts`, or `/etc/scion/hosts` by adding lines like this:
+Hostnames are resolved by scanning `/etc/hosts` and `/etc/scion/hosts`.
+Hosts can be added by adding lines like this:
 
 ```
 # The following lines are SCION hosts
 17-ffaa:1:10,[10.0.8.100] server1
 18-ffaa:0:11,[10.0.8.120] server2
 ```
 
-The RAINS resolver address can be configured in `/etc/scion/rains.cfg`.
-This configuration file needs to contain the SCION address of the RAINS
-resolver, in the form `<ISD>-<AS>,[<IP>]`.
-
-
 ## _examples
 
 The directory _examples contains examples for the usage of the SCION libraries.

_examples/go.mod

@@ -1,68 +1,49 @@
 module examples
 
-go 1.23.0
+go 1.24.2
 
 require (
 	github.com/golang/protobuf v1.5.4
-	github.com/gorilla/handlers v1.5.1
-	github.com/netsec-ethz/scion-apps v0.5.0
-	github.com/quic-go/quic-go v0.54.1
-	google.golang.org/grpc v1.63.2
+	github.com/gorilla/handlers v1.5.2
+	github.com/netsec-ethz/scion-apps v0.6.0
+	github.com/quic-go/quic-go v0.58.0
+	github.com/scionproto/scion v0.14.0
+	google.golang.org/grpc v1.78.0
 )
 
 require (
 	github.com/antlr4-go/antlr/v4 v4.13.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/britram/borat v0.0.0-20181011130314-f891bcfcfb9b // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/dchest/cmac v1.0.0 // indirect
-	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/felixge/httpsnoop v1.0.1 // indirect
-	github.com/go-stack/stack v1.8.0 // indirect
-	github.com/google/gopacket v1.1.19 // indirect
-	github.com/google/uuid v1.6.0 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/gopacket/gopacket v1.5.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware v1.4.0 // indirect
 	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
 	github.com/grpc-ecosystem/grpc-opentracing v0.0.0-20180507213350-8e809c8a8645 // indirect
-	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
-	github.com/inconshreveable/log15 v0.0.0-20180818164646-67afb5ed74ec // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/mattn/go-sqlite3 v1.14.22 // indirect
-	github.com/ncruces/go-strftime v0.1.9 // indirect
-	github.com/netsec-ethz/rains v0.5.1-0.20240619143424-8e9ef27f2403 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/opentracing/opentracing-go v1.2.0 // indirect
-	github.com/pelletier/go-toml/v2 v2.2.2 // indirect
-	github.com/prometheus/client_golang v1.19.1 // indirect
-	github.com/prometheus/client_model v0.6.1 // indirect
-	github.com/prometheus/common v0.53.0 // indirect
-	github.com/prometheus/procfs v0.14.0 // indirect
-	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
-	github.com/scionproto/scion v0.12.1-0.20241223103250-0b42cbc42486 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
+	github.com/prometheus/client_golang v1.23.2 // indirect
+	github.com/prometheus/client_model v0.6.2 // indirect
+	github.com/prometheus/common v0.67.4 // indirect
+	github.com/prometheus/procfs v0.19.2 // indirect
+	github.com/quic-go/qpack v0.6.0 // indirect
+	github.com/spf13/pflag v1.0.10 // indirect
 	github.com/uber/jaeger-client-go v2.30.0+incompatible // indirect
 	github.com/uber/jaeger-lib v2.4.1+incompatible // indirect
 	go.uber.org/atomic v1.11.0 // indirect
-	go.uber.org/mock v0.5.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	go.uber.org/zap v1.27.0 // indirect
-	golang.org/x/crypto v0.31.0 // indirect
-	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect
-	golang.org/x/mod v0.18.0 // indirect
-	golang.org/x/net v0.28.0 // indirect
-	golang.org/x/sync v0.10.0 // indirect
-	golang.org/x/sys v0.28.0 // indirect
-	golang.org/x/text v0.21.0 // indirect
-	golang.org/x/tools v0.22.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20240509183442-62759503f434 // indirect
-	google.golang.org/protobuf v1.34.1 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
-	modernc.org/gc/v3 v3.0.0-20240304020402-f0dba7c97c2b // indirect
-	modernc.org/libc v1.50.5 // indirect
-	modernc.org/mathutil v1.6.0 // indirect
-	modernc.org/memory v1.8.0 // indirect
-	modernc.org/sqlite v1.29.9 // indirect
-	modernc.org/strutil v1.2.0 // indirect
-	modernc.org/token v1.1.0 // indirect
+	go.uber.org/zap v1.27.1 // indirect
+	go.yaml.in/yaml/v2 v2.4.3 // indirect
+	golang.org/x/crypto v0.46.0 // indirect
+	golang.org/x/exp v0.0.0-20251219203646-944ab1f22d93 // indirect
+	golang.org/x/net v0.48.0 // indirect
+	golang.org/x/sys v0.39.0 // indirect
+	golang.org/x/text v0.32.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20251222181119-0a764e51fe1b // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
 replace github.com/netsec-ethz/scion-apps => ../