From a33f7bf5ca33587ddb05f2acac42f93068022458 Mon Sep 17 00:00:00 2001
From: Ondrej Kozina <okozina@redhat.com>
Date: Fri, 2 Dec 2022 11:39:59 +0100
Subject: [PATCH 1/3] Run PBKDF benchmark with 8 bytes long well-known
passphrase.
---
lib/utils_benchmark.c | 4 ++--
src/cryptsetup.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/utils_benchmark.c b/lib/utils_benchmark.c
index 0a0c438e..d8976fb2 100644
--- a/lib/utils_benchmark.c
+++ b/lib/utils_benchmark.c
@@ -187,7 +187,7 @@ int crypt_benchmark_pbkdf_internal(struct crypt_device *cd,
pbkdf->parallel_threads = 0; /* N/A in PBKDF2 */
pbkdf->max_memory_kb = 0; /* N/A in PBKDF2 */
- r = crypt_benchmark_pbkdf(cd, pbkdf, "foo", 3, "01234567890abcdef", 16,
+ r = crypt_benchmark_pbkdf(cd, pbkdf, "foobarfo", 8, "01234567890abcdef", 16,
volume_key_size, &benchmark_callback, &u);
pbkdf->time_ms = ms_tmp;
if (r < 0) {
@@ -207,7 +207,7 @@ int crypt_benchmark_pbkdf_internal(struct crypt_device *cd,
return 0;
}
- r = crypt_benchmark_pbkdf(cd, pbkdf, "foo", 3,
+ r = crypt_benchmark_pbkdf(cd, pbkdf, "foobarfo", 8,
"0123456789abcdef0123456789abcdef", 32,
volume_key_size, &benchmark_callback, &u);
if (r < 0)
diff --git a/src/cryptsetup.c b/src/cryptsetup.c
index c2e23c6e..dfaf7682 100644
--- a/src/cryptsetup.c
+++ b/src/cryptsetup.c
@@ -997,7 +997,7 @@ static int action_benchmark_kdf(const char *kdf, const char *hash, size_t key_si
.time_ms = 1000,
};
- r = crypt_benchmark_pbkdf(NULL, &pbkdf, "foo", 3, "0123456789abcdef", 16, key_size,
+ r = crypt_benchmark_pbkdf(NULL, &pbkdf, "foobarfo", 8, "0123456789abcdef", 16, key_size,
&benchmark_callback, &pbkdf);
if (r < 0)
log_std(_("PBKDF2-%-9s N/A\n"), hash);
@@ -1012,7 +1012,7 @@ static int action_benchmark_kdf(const char *kdf, const char *hash, size_t key_si
.parallel_threads = ARG_UINT32(OPT_PBKDF_PARALLEL_ID)
};
- r = crypt_benchmark_pbkdf(NULL, &pbkdf, "foo", 3,
+ r = crypt_benchmark_pbkdf(NULL, &pbkdf, "foobarfo", 8,
"0123456789abcdef0123456789abcdef", 32,
key_size, &benchmark_callback, &pbkdf);
if (r < 0)
--
2.38.1