Update auth server docs and fix some styling

authserver/README.md

@@ -78,6 +78,8 @@ Example response:
                 {
                     "url": "http://tools-auth.protospace.ca/tool/table-saw/",
                     "category": "http://tools-auth.protospace.ca/category/wood-shop/",
+                    "firmware": "0010",
+                    "upgrade_group": "Critical",
                     "name": "Table Saw",
                     "slug": "table-saw",
                     "info": "scary tool",
@@ -88,6 +90,8 @@ Example response:
                 {
                     "url": "http://tools-auth.protospace.ca/tool/jointer/",
                     "category": "http://tools-auth.protospace.ca/category/wood-shop/",
+                    "firmware": "0010",
+                    "upgrade_group": "Testing",
                     "name": "Jointer",
                     "slug": "jointer",
                     "info": "goes buzz buzz",
@@ -107,6 +111,8 @@ Example response:
                 {
                     "url": "http://tools-auth.protospace.ca/tool/metal-lathe/",
                     "category": "http://tools-auth.protospace.ca/category/metal-shop/",
+                    "firmware": "0010",
+                    "upgrade_group": "Critical",
                     "name": "Metal Lathe",
                     "slug": "metal-lathe",
                     "info": "spins fast",
@@ -142,6 +148,38 @@ Example response:
 "00000B8567,00000A4123,00000C9999"
 ```
 
+#### POST `/infolog/[MAC]/`
+
+Send log entries to the auth server for logging. Entries are base64 encoded in the `log` param.
+
+Returns the number of entries processed, the current server unix time, and the firmware version for that lockout.
+
+Example request:
+
+```
+curl -d log=cHJldGVuZCB0aGF0IHRoZXNlIGFyZSBhY3R1YWwgbG9nIGVudHJpZXMgYW5kIHJhbmRvbSB0ZXh0 http://tools-auth.protospace.ca/infolog/2C3AE843A15F/
+```
+
+Example response:
+
+```
+{
+	"processed": 7,
+	"version": "MRWIZARD 0010 MRWIZARD",
+	"unixTime": 1551139854
+}
+```
+
+#### GET `/update/[MAC]/`
+
+Returns the current firmware binary that should be running on the lockout.
+
+Example request:
+
+```
+curl http://tools-auth.protospace.ca/update/2C3AE843A15F/
+```
+
 ### For authenticated users
 
 #### GET `/user/`
@@ -168,6 +206,26 @@ Example response:
 ]
 ```
 
+#### PUT `/select-courses/`
+
+Send a list of course slugs that the user has taken in the `courses` param separated by a comma.
+
+This allows users to declare which courses they have taken the first time they log into the lockout website (honour system).
+
+Operation can only be done once. Returns the number of courses added.
+
+Example request:
+
+```
+curl -X PUT -H "Authorization: Token 9944b09199c62bcf9418ad846dd0e4bbdfc6ee4b" -d courses=wood-1,wood-2,metal-mig http://tools-auth.protospace.ca/select-courses/
+```
+
+Example response:
+
+```
+{"updated":3}
+```
+
 ### For lockout admins
 
 Ensure images are square and 1280x1280 px large. Slugs should be lowercase and one word (replace spaces with hyphens).
@@ -190,6 +248,14 @@ Get a specific category, modify or delete an existing one.
 
 Note: you can only delete a category that has no tools.
 
+#### GET, POST `/course/`
+
+Get a list of courses, or post a new course to the database.
+
+#### GET, PUT, DELETE `/course/[slug]/`
+
+Get a specific course, modify or delete an existing one.
+
 #### GET `/profile/`
 
 Get a list of all profiles.
@@ -200,6 +266,14 @@ Get a specific profile, or modify an existing one.
 
 Here you can authorize users on tools or make them another lockout admin.
 
+#### GET, POST `/firmware/`
+
+Get a version of the firmware, or post a new one to the database.
+
+Select which group of tools to deploy the new firmware version to, then upload a firmware .bin file. The version number is extracted from the binary data and must be unique.
+
+Updating firmware objects is not allowed. To assign a new tool to a firmware version, go through the tool object.
+
 #### PUT `/update-cards/`
 
 Send a dictionary of username=card_number,card_number,card_number pairs to update any profiles already in the system. Users not already registered will be ignored.

firmware/utils.h

@@ -8,6 +8,7 @@
 #define CARD_CHECK_LENGTH 2
 #define CARD_HEAD_BYTE 0x2
 #define CARD_TAIL_BYTE 0x3
+
 struct __attribute__((packed)) cardData {
 	char head;
 	char data[CARD_DATA_LENGTH];

firmware/wifi.cpp

@@ -2,7 +2,7 @@
 
 void processWifiState()
 {
-	switch(wifiState) {
+	switch (wifiState) {
 		case WIFI_DISCONNECTED:
 			commState = COMM_INIT;