notes on basic structure

LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright © 2024 NAME HERE <EMAIL ADDRESS>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.md

@@ -2,4 +2,13 @@
 
 > dumb horizontal scaling (e.g. sharing app keys, failures)
 
-for when nodes are infrequently made, and if data isn't shared it's not too bad
+for when nodes are infrequently made, and if data isn't shared it's not too bad
+
+
+- [ ] read trusted registry key (called from cli)
+- [ ] boot server self key (on server, readable by cli)
+- [ ] read server key (encrypted to self)
+- [ ] activate server (called from cli, sent to each server)
+- [ ] send value (server to server)
+- [ ] store keys/addrs
+- [ ] read value (server to server)

box.go

@@ -1,3 +0,0 @@
-package trade
-
-// age encryption

file.go

@@ -0,0 +1,11 @@
+package trade
+
+// Load the server's private key
+func Load(password string, path string) PrivServer {
+	return res
+}
+
+// Save the server's private key
+func Save(password string, path string, s PrivServer) error {
+	return err
+}

get.go

@@ -0,0 +1,13 @@
+package trade
+
+// Get retrieves and stores a value from peers
+func (t *KV) Get(k string) (any, error) {
+	// debate over expiry of values or using a common KV interface...
+	// like using kvcache...
+	// try getting locally:
+	res, ok := t.local[k]
+	if !ok {
+		// for peer in peers, grab value:
+	}
+	return res, nil
+}

go.mod

@@ -1,3 +1,13 @@
 module git.bivouac.wiki/use/trade
 
 go 1.22.5
+
+require (
+	aead.dev/minisign v0.3.0
+	filippo.io/age v1.2.1
+)
+
+require (
+	golang.org/x/crypto v0.24.0 // indirect
+	golang.org/x/sys v0.21.0 // indirect
+)

go.sum

@@ -0,0 +1,8 @@
+aead.dev/minisign v0.3.0 h1:8Xafzy5PEVZqYDNP60yJHARlW1eOQtsKNp/Ph2c0vRA=
+aead.dev/minisign v0.3.0/go.mod h1:NLvG3Uoq3skkRMDuc3YHpWUTMTrSExqm+Ij73W13F6Y=
+filippo.io/age v1.2.1 h1:X0TZjehAZylOIj4DubWYU1vWQxv9bJpo+Uu2/LGhi1o=
+filippo.io/age v1.2.1/go.mod h1:JL9ew2lTN+Pyft4RiNGguFfOpewKwSHm5ayKD/A4004=
+golang.org/x/crypto v0.24.0 h1:mnl8DM0o513X8fdIkmyFE/5hTYxbwYOjDS/+rK6qpRI=
+golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
+golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
+golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=

kv.go

@@ -0,0 +1,5 @@
+package trade
+
+type KV struct {
+	local map[string]any
+}

newreg.go

@@ -0,0 +1,5 @@
+package trade
+
+func NewRegistry() Registry {
+
+}

objreg.go

@@ -0,0 +1,11 @@
+package trade
+
+import (
+	"aead.dev/minisign"
+	"filippo.io/age"
+)
+
+type Registry struct {
+	PublicAge      age.Recipient
+	PublicMinisign minisign.PublicKey
+}

objserver.go

@@ -0,0 +1,12 @@
+package trade
+
+import (
+	"aead.dev/minisign"
+	"filippo.io/age"
+)
+
+type Server struct {
+	Addr           string
+	PublicAge      age.Recipient
+	PublicMinisign minisign.PublicKey
+}

peerstore.go

@@ -0,0 +1,11 @@
+package trade
+
+// SavePeers writes peers to file
+func SavePeers(s []Server) error {
+	return err
+}
+
+// LoadPeers from file
+func LoadPeers() ([]Server, error) {
+	return res, err
+}

privreg.go

@@ -0,0 +1,11 @@
+package trade
+
+import (
+	"aead.dev/minisign"
+	"filippo.io/age"
+)
+
+type PrivRegistry struct {
+	AgePriv      age.X25519Identity
+	MinisignPriv minisign.PrivateKey
+}

privserver.go

@@ -0,0 +1,11 @@
+package trade
+
+import (
+	"aead.dev/minisign"
+	"filippo.io/age"
+)
+
+type PrivServer struct {
+	AgePriv      age.X25519Identity
+	MinisignPriv minisign.PrivateKey
+}

proof.go

@@ -1,3 +0,0 @@
-package trade
-
-// minisign proof of commands

regaddserver.go

@@ -0,0 +1,12 @@
+package trade
+
+// add a server at an address
+func RegAddServer(a Addr) error {
+	// read the server's key
+	// check signature
+	// sign servers key
+	// send signature to server
+	// send to all other servers
+	// send list of peers to server
+	return nil
+}

servergenkey.go

@@ -0,0 +1,5 @@
+package trade
+
+func ServerGenKey() {
+
+}

set.go

@@ -0,0 +1,10 @@
+package trade
+
+// Set stores & sends a value to all verified peers
+func (t *KV) Set(k string, v any) error {
+	// store in local cache
+	t.local[k] = v
+	// for server in servers
+
+	return err
+}