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wolfcrypt-jni
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Fix to delta table for private/public SunJCE RSA test

pull/95/head
Jack Tjaden 2025-01-31 17:14:49 -07:00
parent 6f87879760
commit 4839bcca32
1 changed files with 33 additions and 13 deletions
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46
examples/provider/CryptoBenchmark.java
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@ -56,7 +56,7 @@ public class CryptoBenchmark {
(byte)0xf4, (byte)0xf5, (byte)0xf6, (byte)0xf7 (byte)0xf4, (byte)0xf5, (byte)0xf6, (byte)0xf7
}; };
/* Static DESede (Triple DES) key buffer */ /* Static DESede (Triple DES) key buffer */
private static final byte[] STATIC_DES3_KEY = new byte[] { private static final byte[] STATIC_DES3_KEY = new byte[] {
(byte)0x01, (byte)0x23, (byte)0x45, (byte)0x67, (byte)0x01, (byte)0x23, (byte)0x45, (byte)0x67,
(byte)0x89, (byte)0xab, (byte)0xcd, (byte)0xef, (byte)0x89, (byte)0xab, (byte)0xcd, (byte)0xef,
@ -94,19 +94,19 @@ public class CryptoBenchmark {
groupedResults = new HashMap<>(); groupedResults = new HashMap<>();
for (BenchmarkResult result : results) { for (BenchmarkResult result : results) {
groupedResults groupedResults
.computeIfAbsent(result.operation, k -> new HashMap<>()) .computeIfAbsent(result.operation, k -> new HashMap<>())
.put(result.provider, result.throughput); .put(result.provider, result.throughput);
} }
/* Sort operations to group RSA operations together */ /* Sort operations to group RSA operations together */
List<String> sortedOperations = new ArrayList<>(groupedResults.keySet()); List<String> sortedOperations = new ArrayList<>(groupedResults.keySet());
Collections.sort(sortedOperations, (a, b) -> { Collections.sort(sortedOperations, (a, b) -> {
boolean aIsRSA = a.startsWith("RSA"); boolean aIsRSA = a.startsWith("RSA");
boolean bIsRSA = b.startsWith("RSA"); boolean bIsRSA = b.startsWith("RSA");
if (aIsRSA && !bIsRSA) return -1; if (aIsRSA && !bIsRSA) return -1;
if (!aIsRSA && bIsRSA) return 1; if (!aIsRSA && bIsRSA) return 1;
return a.compareTo(b); return a.compareTo(b);
}); });
/* Calculate and print deltas */ /* Calculate and print deltas */
@ -119,6 +119,17 @@ public class CryptoBenchmark {
provider = providerEntry.getKey(); provider = providerEntry.getKey();
if (!provider.equals("wolfJCE")) { if (!provider.equals("wolfJCE")) {
otherSpeed = providerEntry.getValue(); otherSpeed = providerEntry.getValue();
/* Adjust provider name for RSA operations */
String displayProvider = provider;
if (isRSAOperation) {
if (operation.contains("key gen")) {
displayProvider = "SunRsaSign"; // Key generation uses SunRsaSign
} else {
displayProvider = "SunJCE"; // Public/private operations use SunJCE
}
}
if (isRSAOperation) { if (isRSAOperation) {
deltaValue = wolfSpeed - otherSpeed; deltaValue = wolfSpeed - otherSpeed;
deltaPercent = ((wolfSpeed / otherSpeed) - 1.0) * 100; deltaPercent = ((wolfSpeed / otherSpeed) - 1.0) * 100;
@ -126,11 +137,19 @@ public class CryptoBenchmark {
deltaValue = wolfSpeed - otherSpeed; deltaValue = wolfSpeed - otherSpeed;
deltaPercent = ((wolfSpeed / otherSpeed) - 1.0) * 100; deltaPercent = ((wolfSpeed / otherSpeed) - 1.0) * 100;
} }
System.out.printf("| %-40s | %-12s | %+8.2f | %+8.1f |%n",
operation.replace("RSA", "RSA/ECB/PKCS1Padding RSA"), /* Ensure unique operation-provider combination */
provider, String uniqueKey = operation + "|" + displayProvider;
deltaValue, if (!groupedResults.containsKey(uniqueKey)) {
deltaPercent); System.out.printf("| %-40s | %-12s | %+8.2f | %+8.1f |%n",
operation.replace("RSA", "RSA/ECB/PKCS1Padding RSA"),
displayProvider,
deltaValue,
deltaPercent);
/* Mark this combination as processed */
groupedResults.put(uniqueKey, null);
}
} }
} }
} }
@ -138,6 +157,7 @@ public class CryptoBenchmark {
System.out.println("* Delta Value: MiB/s for symmetric ciphers, operations/second for RSA"); System.out.println("* Delta Value: MiB/s for symmetric ciphers, operations/second for RSA");
} }
/* Run symmetric encryption/decryption benchmarks */
private static void runEncDecBenchmark(String algorithm, String mode, String padding, private static void runEncDecBenchmark(String algorithm, String mode, String padding,
String providerName) throws Exception { String providerName) throws Exception {
SecretKey key; SecretKey key;