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pkcs7/test: Allocate hash dynamically

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Rather than using a static array, use the md_info
size to allocate dynamically.

Signed-off-by: Nick Child <nick.child@ibm.com>
This commit is contained in:
Nick Child 2023-01-30 16:35:58 +00:00
parent c547447deb
commit 951f700909
1 changed files with 3 additions and 3 deletions
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6
tests/suites/test_suite_pkcs7.function
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@ -65,7 +65,7 @@ void pkcs7_verify(char *pkcs7_file,
size_t buflen, i, k, cnt = 0, n_crts = 1; size_t buflen, i, k, cnt = 0, n_crts = 1;
unsigned char *data = NULL; unsigned char *data = NULL;
char **crt_files_arr = NULL; char **crt_files_arr = NULL;
unsigned char hash[64]; unsigned char *hash = NULL;
struct stat st; struct stat st;
size_t datalen; size_t datalen;
int res; int res;
@ -133,7 +133,7 @@ void pkcs7_verify(char *pkcs7_file,
if (do_hash_alg) { if (do_hash_alg) {
md_info = mbedtls_md_info_from_type((mbedtls_md_type_t) do_hash_alg); md_info = mbedtls_md_info_from_type((mbedtls_md_type_t) do_hash_alg);
ASSERT_ALLOC(hash, mbedtls_md_get_size(md_info));
res = mbedtls_md(md_info, data, datalen, hash); res = mbedtls_md(md_info, data, datalen, hash);
TEST_EQUAL(res, 0); TEST_EQUAL(res, 0);
@ -156,7 +156,7 @@ exit:
mbedtls_free(crts[i]); mbedtls_free(crts[i]);
mbedtls_free(crt_files_arr[i]); mbedtls_free(crt_files_arr[i]);
} }
mbedtls_free(hash);
mbedtls_pkcs7_free(&pkcs7); mbedtls_pkcs7_free(&pkcs7);
mbedtls_free(crt_files_arr); mbedtls_free(crt_files_arr);
mbedtls_free(crts); mbedtls_free(crts);