#!/bin/bash
# Test the Camera QRNG OpenSSL provider
set -e

cd "$(dirname "$0")/.."

# Build release version
echo "Building release..."
cargo build --release

# Find the library
if [[ "$OSTYPE" == "darwin"* ]]; then
    LIB="target/release/libcamera_trng.dylib"
else
    LIB="target/release/libcamera_trng.so"
fi

if [[ ! -f "$LIB" ]]; then
    echo "Error: Library not found at $LIB"
    exit 1
fi

echo "Library built: $LIB"
echo "Exported symbols:"
nm -gU "$LIB" | grep -i ossl || true

# Check OpenSSL version
echo ""
echo "OpenSSL version:"
openssl version

# Test loading the provider (requires OpenSSL 3.x)
echo ""
echo "Testing provider load..."

# Create temp config
TMPCONF=$(mktemp)
cat > "$TMPCONF" << CONF
openssl_conf = openssl_init
[openssl_init]
providers = provider_sect
[provider_sect]
camera-qrng = camera_qrng_sect
default = default_sect
[default_sect]
activate = 1
[camera_qrng_sect]
module = $(pwd)/$LIB
activate = 1
CONF

echo "Config written to: $TMPCONF"
cat "$TMPCONF"

echo ""
echo "Loading provider (camera required)..."
OPENSSL_CONF="$TMPCONF" openssl list -providers 2>&1 || echo "(provider listing may require additional setup)"

echo ""
echo "Generating random bytes with provider..."
OPENSSL_CONF="$TMPCONF" openssl rand -hex 32 2>&1 || echo "(rand may use default provider)"

rm -f "$TMPCONF"
echo ""
echo "Test complete!"