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Diffstat (limited to 'tests/test-rsa.c')
-rw-r--r--tests/test-rsa.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/tests/test-rsa.c b/tests/test-rsa.c
index 737387c..1fc516b 100644
--- a/tests/test-rsa.c
+++ b/tests/test-rsa.c
@@ -161,7 +161,7 @@ static int test_gen(const hal_core_t *core,
return printf("Converting RSA key back from DER failed: %s\n", hal_error_string(err)), 0;
if (memcmp(keybuf1, keybuf2, hal_rsa_key_t_size) != 0)
- return printf("RSA key mismatch after conversion to and back from DER\n"), 0;
+ return printf("RSA private key mismatch after conversion to and back from DER\n"), 0;
uint8_t result[tc->n.len];
@@ -175,7 +175,7 @@ static int test_gen(const hal_core_t *core,
return printf("Couldn't open %s: %s\n", fn, strerror(errno)), 0;
if (fwrite(result, sizeof(result), 1, f) != 1)
- return printf("Length mismatch writing %s key\n", fn), 0;
+ return printf("Length mismatch writing %s\n", fn), 0;
if (fclose(f) == EOF)
return printf("Couldn't close %s: %s\n", fn, strerror(errno)), 0;
@@ -194,6 +194,15 @@ static int test_gen(const hal_core_t *core,
hal_rsa_key_clear(key2);
key2 = NULL;
+ if ((f = fopen(fn, "rb")) == NULL)
+ return printf("Couldn't open %s: %s\n", fn, strerror(errno)), 0;
+
+ if (fread(result, sizeof(result), 1, f) != 1)
+ return printf("Length mismatch reading %s\n", fn), 0;
+
+ if (fclose(f) == EOF)
+ return printf("Couldn't close %s: %s\n", fn, strerror(errno)), 0;
+
err = hal_rsa_public_key_to_der(key1, der, &der_len, sizeof(der));
snprintf(fn, sizeof(fn), "test-rsa-public-key-%04lu.der", (unsigned long) tc->size);
@@ -212,8 +221,8 @@ static int test_gen(const hal_core_t *core,
if (err != HAL_OK)
return printf("Converting RSA public key to DER failed: %s\n", hal_error_string(err)), 0;
- if ((err = hal_rsa_private_key_from_der(&key2, keybuf2, sizeof(keybuf2), der, sizeof(der))) != HAL_OK)
- return printf("Converting RSA key back from DER failed: %s\n", hal_error_string(err)), 0;
+ if ((err = hal_rsa_public_key_from_der(&key2, keybuf2, sizeof(keybuf2), der, der_len)) != HAL_OK)
+ return printf("Converting RSA public key back from DER failed: %s\n", hal_error_string(err)), 0;
/*
* Can't directly compare private key with public key. We could