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-rw-r--r--apps/cmp.c2
-rw-r--r--apps/lib/http_server.c18
-rw-r--r--apps/lib/log.c2
-rw-r--r--test/hpke_test.c4
4 files changed, 13 insertions, 13 deletions
diff --git a/apps/cmp.c b/apps/cmp.c
index e44d32fd7f..f72a77e3a3 100644
--- a/apps/cmp.c
+++ b/apps/cmp.c
@@ -2048,7 +2048,7 @@ static int save_cert_or_delete(X509 *cert, const char *file, const char *desc)
if (cert == NULL) {
char desc_cert[80];
- snprintf(desc_cert, sizeof(desc_cert), "%s certificate", desc);
+ BIO_snprintf(desc_cert, sizeof(desc_cert), "%s certificate", desc);
return delete_file(file, desc_cert);
} else {
STACK_OF(X509) *certs = sk_X509_new_null();
diff --git a/apps/lib/http_server.c b/apps/lib/http_server.c
index 03afd715be..622c908e52 100644
--- a/apps/lib/http_server.c
+++ b/apps/lib/http_server.c
@@ -506,12 +506,12 @@ int http_server_send_asn1_resp(const char *prog, BIO *cbio, int keep_alive,
const ASN1_ITEM *it, const ASN1_VALUE *resp)
{
char buf[200], *p;
- int ret = snprintf(buf, sizeof(buf), HTTP_1_0" 200 OK\r\n%s"
- "Content-type: %s\r\n"
- "Content-Length: %d\r\n",
- keep_alive ? "Connection: keep-alive\r\n" : "",
- content_type,
- ASN1_item_i2d(resp, NULL, it));
+ int ret = BIO_snprintf(buf, sizeof(buf), HTTP_1_0" 200 OK\r\n%s"
+ "Content-type: %s\r\n"
+ "Content-Length: %d\r\n",
+ keep_alive ? "Connection: keep-alive\r\n" : "",
+ content_type,
+ ASN1_item_i2d(resp, NULL, it));
if (ret < 0 || (size_t)ret >= sizeof(buf))
return 0;
@@ -532,9 +532,9 @@ int http_server_send_status(const char *prog, BIO *cbio,
int status, const char *reason)
{
char buf[200];
- int ret = snprintf(buf, sizeof(buf), HTTP_1_0" %d %s\r\n\r\n",
- /* This implicitly cancels keep-alive */
- status, reason);
+ int ret = BIO_snprintf(buf, sizeof(buf), HTTP_1_0" %d %s\r\n\r\n",
+ /* This implicitly cancels keep-alive */
+ status, reason);
if (ret < 0 || (size_t)ret >= sizeof(buf))
return 0;
diff --git a/apps/lib/log.c b/apps/lib/log.c
index 7cf5ad5f89..b2e356261f 100644
--- a/apps/lib/log.c
+++ b/apps/lib/log.c
@@ -46,7 +46,7 @@ static void log_with_prefix(const char *prog, const char *fmt, va_list ap)
char prefix[80];
BIO *bio, *pre = BIO_new(BIO_f_prefix());
- (void)snprintf(prefix, sizeof(prefix), "%s: ", prog);
+ (void)BIO_snprintf(prefix, sizeof(prefix), "%s: ", prog);
(void)BIO_set_prefix(pre, prefix);
bio = BIO_push(pre, bio_err);
(void)BIO_vprintf(bio, fmt, ap);
diff --git a/test/hpke_test.c b/test/hpke_test.c
index fc2f80857f..b2d2e51dc4 100644
--- a/test/hpke_test.c
+++ b/test/hpke_test.c
@@ -1204,8 +1204,8 @@ static int test_hpke_suite_strs(void)
for (kemind = 0; kemind != OSSL_NELEM(kem_str_list); kemind++) {
for (kdfind = 0; kdfind != OSSL_NELEM(kdf_str_list); kdfind++) {
for (aeadind = 0; aeadind != OSSL_NELEM(aead_str_list); aeadind++) {
- snprintf(sstr, 128, "%s,%s,%s", kem_str_list[kemind],
- kdf_str_list[kdfind], aead_str_list[aeadind]);
+ BIO_snprintf(sstr, 128, "%s,%s,%s", kem_str_list[kemind],
+ kdf_str_list[kdfind], aead_str_list[aeadind]);
if (TEST_true(OSSL_HPKE_str2suite(sstr, &stirred)) != 1) {
if (verbose)
TEST_note("Unexpected str2suite fail for :%s",