Update e2eClient readme

e2eClient/README.md

@@ -25,3 +25,35 @@ example. In order to build a client which successfully sends a message through
 the connection, we must first go over how to build and run a connection server.
 
 ### Building a Client
+
+E2E clients communicate with each other directly via the xx network.  
+To run and listen for messages, without attempting to contact another client, 
+set the `recipientContactPath` variable to an empty string.
+
+To build and run a client, exectue the following bash commands:
+```bash
+cd connectClient/
+go build -o client .
+./client 
+```
+
+This will start an e2e client which can be monitored via log activity in 
+`client.log`.  This will output its own contact file to `myE2eContact.xxc`.  
+It will also read the contact at `recipientE2eContact.xxc`, attempting to 
+establish a connection and send a test payload.  This functionality can be 
+skipped by setting the relevant variable in the code to empty string.  
+
+By default, the client sends a single message to the recipient, with the recipient
+registering a `receive.Listener` which listens to messages of type
+`catalog.NoType` from `id.ZeroUser`.
+
+Verification that the client is able to send messages may
+also be done. This can be done by checking the client's log for the string
+`Message received`.
+
+```bash
+grep "Message received" server.log 
+INFO 2022/07/07 12:59:12.088046 Message received: {XxMessage WjdMwCH+... [73 102 32 116 104 105 115 32 109 101 115 115 97 103 101 32 105 115 32 115 101 110 116 32 115 117 99 99 101 115 115 102 117 108 108 121 44 32 119 101 39 108 108 32 104 97 118 101 32 101 115 116 97 98 108 105 115 104 101 100 32 99 111 110 116 97 99 116 32 119 105 116 104 32 116 104 101 32 115 101 114 118 101 114 46] kuycotVTjefJ4nZWJ+Ksg9/jviANn6suteW6HPmXroID l74No/qjr/8Q74mA9VadudforXet8OykqSvPIEFAeUQD [0 0 0 0 0 2 245 150] 2022-07-07 12:59:07.078570118 -0700 PDT true {58339144 QUEUED 0xc001e12780 map[PENDING:1969-12-31 16:00:01.65722394 -0800 PST PRECOMPUTING:2022-07-07 12:59:00.644730058 -0700 PDT STANDBY:2022-07-07 12:59:07.062879269 -0700 PDT QUEUED:2022-07-07 12:59:10.062881354 -0700 PDT] [] 1000 18 187058678 ID:58339144  UpdateID:187058678  State:3  BatchSize:1000  Topology:"3\xdd\xc9;\xce\xc5\xf0\xff&\x8c\xf1\x7f\nf\xa8K\x17\xb6\xd1\x0b|a\t[\x14\x8e\xde\xd1qϊB\x02"  Topology:"\xf5\\\x94MB\x19ڣq݃\xbee\x99\xbfF\xb5\xa9\xf3k\x0e8 gl\xf5:d\x11\xab\x89\x17\x02"  Topology:"\x01\xc1\xf6Gi\x972p\xa9\x96\xb4\x12\x0f1\x1c\xebw\xef\xca\xed\"F\xa7w\xe2\n\xbb8\xcbd\x05=\x02"  Topology:"\xd5\xc3\xd00\xa3a;RqDs\xf0\xda<\xa3)$y\xef\xc1\xa0\x12_k?\x00\rIebL\xfe\x02"  Topology:"vQ\xcd\t\xaf\x91ڤ\x86\x8ecl\x84\xb1\x95\x1e\x8f+ږQ\\ﷀ]7\x89\x08\x02"  Timestamps:1657223940  Timestamps:1657223940644730058  Timestamps:1657223947062879269  Timestamps:1657223950062881354  Timestamps:0  Timestamps:0  Timestamps:0  ResourceQueueTimeoutMillis:3906340864  AddressSpaceSize:18  EccSignature:{Nonce:"\xb2y\xccf\x86E\xe0NR\xd2J3|\xb8d\xfe\xb3\xa8\xad\xa2\x92\xe0\xe4\x0bZ\x07\xbeٓ\xb4z\xf2"  Signature:"\xe1\xc9 \x92_\xfe\x9d\x7f\x18\xb920C \xa6\xd1\xe9U\xbb\x93o\x9b\x1bp<Y\xb1\x9f\xb7O\x012^^\x9doa\x06P\x83\xfes\xbf\xe1\xaeL\xb0+\\\xdc\x12r4)\xdas49\xf6=\xd2\x13\xa0\x07"}}}
+```
+
+

e2eClient/main.go

@@ -20,13 +20,13 @@ import (
 
 func main() {
 	// Logging
-	initLog(1, "client2.log")
+	initLog(1, "client.log")
 
 	// Create a new client object-------------------------------------------------------
 
 	// Path to the recipient contact file
-	recipientContactPath := "contact.xxc"
-	myContactPath := "recipient.xxc"
+	recipientContactPath := "myE2eContact.xxc"
+	myContactPath := "recipientE2eContact.xxc"
 
 	// You would ideally use a configuration tool to acquire these parameters
 	statePath := "statePathRecipient"