From 43152fd68983c40a2cb3438f18a1ed103a0ee095 Mon Sep 17 00:00:00 2001
From: jeff <jeff@oxen.io>
Date: Sun, 26 Mar 2023 20:47:30 -0400
Subject: [PATCH 1/3] add python script which generates an ini config snippet
 to pin edges

takes in multiple wallet addresses as arguments and outputs to stdout
a config snippet that manually pins all snodes from those opers.
---
 contrib/snode-pin.py | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 contrib/snode-pin.py

diff --git a/contrib/snode-pin.py b/contrib/snode-pin.py
new file mode 100644
index 0000000000..89aab86631
--- /dev/null
+++ b/contrib/snode-pin.py
@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+#
+# a script to generate a lokinet ini file that pins your edges to use only snodes run under the wallet addresses of a whitelist of opers.
+#
+# usage: ./snode-pin.py walletaddr1 walletaddr2 ... walletaddrN > 00-edges.ini
+#
+# then copy 00-edges.ini into /var/lib/lokinet/conf.d/
+# create that dir if it does not exist.
+#
+
+import oxenc
+import binascii
+import sys
+import requests
+
+from collections import defaultdict
+
+addrs = sys.argv[1:]
+snodes = defaultdict(set)
+jreq = {
+    "jsonrpc": "2.0",
+    "id": "0",
+    "method": "get_service_nodes",
+    "params": {"service_node_pubkeys": []},
+}
+
+# collect all snodes
+resp = requests.post("https://public.loki.foundation/json_rpc", json=jreq)
+for snode in resp.json().get("result").get("service_node_states", []):
+    addr = snode.get("operator_address", None)
+    if addr in addrs:
+        snodes[addr].add(snode.get("pubkey_ed25519"))
+
+# print the config snippet to stdout
+for oper in snodes:
+    print(f"# pin edges to use oper {oper}")
+    print("[network]")
+    for addr in snodes.get(oper):
+        # convert base16 (hex) to zbase32 and add .snode suffix
+        print(
+            "strict-connect={}.snode".format(
+                oxenc.to_base32z(binascii.unhexlify(addr.strip()))
+            )
+        )

From c8657ccf85303694419eff3381a158fce778e42e Mon Sep 17 00:00:00 2001
From: majestrate <jeff@oxen.io>
Date: Thu, 20 Apr 2023 13:09:12 -0400
Subject: [PATCH 2/3] Update snode-pin.py

use for each for printing addresses
---
 contrib/snode-pin.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/contrib/snode-pin.py b/contrib/snode-pin.py
index 89aab86631..a8a16f64ab 100644
--- a/contrib/snode-pin.py
+++ b/contrib/snode-pin.py
@@ -32,10 +32,10 @@
         snodes[addr].add(snode.get("pubkey_ed25519"))
 
 # print the config snippet to stdout
-for oper in snodes:
+for oper, addrs in snodes:
     print(f"# pin edges to use oper {oper}")
     print("[network]")
-    for addr in snodes.get(oper):
+    for addr in addrs:
         # convert base16 (hex) to zbase32 and add .snode suffix
         print(
             "strict-connect={}.snode".format(

From fdbe28f37e4a5aa699dfe5fd8ab19e71129ccceb Mon Sep 17 00:00:00 2001
From: majestrate <jeff@oxen.io>
Date: Thu, 20 Apr 2023 13:10:14 -0400
Subject: [PATCH 3/3] Update snode-pin.py

use list comprehension
---
 contrib/snode-pin.py | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/contrib/snode-pin.py b/contrib/snode-pin.py
index a8a16f64ab..480fee010b 100644
--- a/contrib/snode-pin.py
+++ b/contrib/snode-pin.py
@@ -32,13 +32,7 @@
         snodes[addr].add(snode.get("pubkey_ed25519"))
 
 # print the config snippet to stdout
-for oper, addrs in snodes:
-    print(f"# pin edges to use oper {oper}")
-    print("[network]")
-    for addr in addrs:
-        # convert base16 (hex) to zbase32 and add .snode suffix
-        print(
-            "strict-connect={}.snode".format(
-                oxenc.to_base32z(binascii.unhexlify(addr.strip()))
-            )
-        )
+for oper, addrs in snodes.items():
+    print(f"# pin edges to use oper {oper}") 
+    print("[network]") 
+    print("\n".join(f"strict-connect={oxenc.to_base32z(binascii.unhexlify(addr.strip()))}.snode" for addr in addrs ))