Implement comprehensive test plan for rust-ccatoken

cca_token_demo.sh

@@ -0,0 +1,161 @@
+#!/bin/bash
+
+# CCA Token Demo Script
+# This script demonstrates common operations with the ccatoken CLI tool
+
+set -e  # Exit on any error
+set -u  # Treat unset variables as errors
+
+# Define colors for better output formatting
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+YELLOW='\033[0;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Function to print section headers
+print_header() {
+    echo -e "\n${BLUE}=========================================================${NC}"
+    echo -e "${BLUE}$1${NC}"
+    echo -e "${BLUE}=========================================================${NC}\n"
+}
+
+# Function to print success messages
+print_success() {
+    echo -e "${GREEN}✓ $1${NC}"
+}
+
+# Function to print error messages
+print_error() {
+    echo -e "${RED}✗ $1${NC}"
+    return 1
+}
+
+# Function to print info messages
+print_info() {
+    echo -e "${YELLOW}ℹ $1${NC}"
+}
+
+# Make sure we're in the project directory
+cd "$(dirname "$0")"
+
+# Check if the ccatoken binary exists and is in the PATH
+check_ccatoken() {
+    print_header "Checking ccatoken binary"
+
+    if ! command -v ccatoken &> /dev/null; then
+        print_info "Building ccatoken binary"
+        cargo build || print_error "Failed to build ccatoken"
+        export PATH=$PATH:"$PWD/target/debug"
+    fi
+
+    if command -v ccatoken &> /dev/null; then
+        print_success "ccatoken binary found in PATH"
+    else
+        print_error "ccatoken binary not found in PATH. Make sure to build the project first."
+    fi
+}
+
+# Verify a CCA token using trust anchors
+verify_token() {
+    print_header "Verifying CCA Token"
+
+    local token_file="$1"
+    local tastore_file="$2"
+
+    print_info "Verifying token: $token_file with trust anchor store: $tastore_file"
+
+    if ccatoken verify -e "$token_file" -t "$tastore_file"; then
+        print_success "Token verification successful"
+    else
+        print_error "Token verification failed"
+    fi
+}
+
+# Appraise a CCA token using reference values
+appraise_token() {
+    print_header "Appraising CCA Token"
+
+    local token_file="$1"
+    local rvstore_file="$2"
+
+    print_info "Appraising token: $token_file with reference value store: $rvstore_file"
+
+    if ccatoken appraise -e "$token_file" -r "$rvstore_file"; then
+        print_success "Token appraisal successful"
+    else
+        print_error "Token appraisal failed"
+    fi
+}
+
+# Extract golden values from a CCA token
+extract_golden_values() {
+    print_header "Extracting Golden Values"
+
+    local token_file="$1"
+    local cpak_file="$2"
+    local tastore_output="golden-tastore.json"
+    local rvstore_output="golden-rvstore.json"
+
+    print_info "Extracting golden values from token: $token_file with CPAK: $cpak_file"
+
+    if ccatoken golden -e "$token_file" -c "$cpak_file" -t "$tastore_output" -r "$rvstore_output"; then
+        print_success "Golden values extraction successful"
+        print_info "Trust anchors saved to: $tastore_output"
+        print_info "Reference values saved to: $rvstore_output"
+
+        # Pretty print the golden values (if jq is available)
+        if command -v jq &> /dev/null; then
+            echo -e "\n${YELLOW}Trust Anchor Store Content:${NC}"
+            jq . "$tastore_output"
+
+            echo -e "\n${YELLOW}Reference Value Store Content:${NC}"
+            jq . "$rvstore_output"
+        fi
+    else
+        print_error "Golden values extraction failed"
+    fi
+}
+
+# List available test tokens
+list_test_tokens() {
+    print_header "Available Test Tokens"
+
+    echo "CBOR Test Tokens:"
+    find testdata -name "*.cbor" | sort
+
+    echo -e "\nDiagnostic Format Tokens:"
+    find testdata -name "*.diag" | sort
+}
+
+# Main function
+main() {
+    # Check if ccatoken binary is available
+    check_ccatoken
+
+    # Example usage with test data
+    print_header "CCA Token Demo"
+
+    # List available test tokens
+    list_test_tokens
+
+    # Default test files
+    local default_token="testdata/cca-token-01.cbor"
+    local default_cpak="testdata/cpak.json"
+    local default_tastore="testdata/ta.json"
+    local default_rvstore="testdata/rv.json"
+
+    # Run verification with default test files
+    verify_token "$default_token" "$default_tastore"
+
+    # Run appraisal with default test files
+    appraise_token "$default_token" "$default_rvstore"
+
+    # Extract golden values with default test files
+    extract_golden_values "$default_token" "$default_cpak"
+
+    print_header "Demo completed successfully!"
+}
+
+# Run the main function
+main