refactor(key-provider-agent): clean unused code of key provider agent (#29)

* refactor(key-provider-agent): remove unused mode (kbs, sealing) and their dependent functions

* chore: remove unused variable

* chore: remove unused headers

* chore: remove unused defined constants

* chore: delete unsued dependencies in key-provider-agent Makefile

* fix: correct oversized variable

* chore: remove unused env variables in app.yml

* refactor: let "local" mode the only one available

* chore: remove unused python script

* chore: standardize and refactor logs

* fix: correct a log error message

* fix: reintroduce log level management from cli

* feat: inroduce no log option

* chore: delete dependency to libjansson-dev in base-image/Dockerfile

* chore: replace header to keep lexicographic order

Author: aghiles-ait

apploader/conf/app.yml

@@ -23,10 +23,7 @@ csvAssistants:
     type: job
     entrypoint: /workplace/csv-agent/csvassistants/keyprovider/key_provider_agent
     env:
-      mode: local #local or kbs  
-      localKey: 00112233445566778899aabbccddeeff
-      kbsEndpoint: 127.0.0.1:1234  
-      attestion: csv
+      localKey: 00112233445566778899aabbccddeeff 
     args: [""]
 
 

base-image/Dockerfile

@@ -31,7 +31,6 @@ RUN apt-get install -y \
     libssl-dev \
     software-properties-common \
     libcurl4-openssl-dev \
-    libjansson-dev \
     libcbor-dev
 
 #  RA-TLS DCAP libraries:
@@ -85,7 +84,6 @@ RUN apt-get update \
     wget \
     software-properties-common \
     vim \
-    libjansson-dev \
     libcbor-dev
 
 RUN mkdir -p  /usr/share/zoneinfo/

cvmassistants/keyprovider/key-provider-agent/Makefile

@@ -1,11 +1,10 @@
 CC=cc
-CFLAGS += -Wall -I/usr/local/include/rats-tls/ 
-LDFLAGS += -L/usr/local/lib/rats-tls/
+CFLAGS += -Wall
 
 all: key_provider_agent
 
 key_provider_agent: src/key_provider_agent.c
-	$(CC) src/key_provider_agent.c -lcurl -lrats_tls -ljansson -o $@ $(CFLAGS) $(LDFLAGS)
+	$(CC) src/key_provider_agent.c -lcurl -o $@ $(CFLAGS)
 
 clean:
 	/bin/rm -rf *.o *~ key_provider_agent