update with end to end encryption

Makefile

@@ -2,6 +2,7 @@ CC = gcc
 CFLAGS = -Wall -g -std=gnu2x
 LDFLAGS =
 LIBS =
+CLIBS = -lcrypto -lssl
 INCLUDES = -I./src/lib -I./src
 SRCS = src/main.c
 CSRCS = src/client.c
@@ -17,7 +18,7 @@ $(TARGET): $(OBJS)
 	$(CROSS_COMPILE)$(CC) $(LDFLAGS) $^ -o $@ $(LIBS)
 
 $(CTARGET): $(COBJS)
-	$(CROSS_COMPILE)$(CC) $(LDFLAGS) $^ -o $@ $(LIBS)
+	$(CROSS_COMPILE)$(CC) $(LDFLAGS) $^ -o $@ $(CLIBS)
 
 %.o: %.c
 	$(CROSS_COMPILE)$(CC) $(CFLAGS) $(INCLUDES) -c $< -o $@