Rename X509V3_get_section() to X509V3_get0_section()

This makes it clear for those fluent in OpenSSL API gibberish that nothing
needs to be freed here. This is because it returns something hanging off a
hash entry owned by cnf.

ok jsing

1 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/libcrypto/x509/x509_crld.c b/src/lib/libcrypto/x509/x509_crld.c
index 1510576e83..81f2010df5 100644
--- a/src/lib/libcrypto/x509/x509_crld.c
+++ b/src/lib/libcrypto/x509/x509_crld.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509_crld.c,v 1.8 2025/03/06 07:17:45 tb Exp $ */
+/* $OpenBSD: x509_crld.c,v 1.9 2025/03/06 07:20:01 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -125,7 +125,7 @@ gnames_from_sectname(X509V3_CTX *ctx, char *sect)
         STACK_OF(GENERAL_NAME) *gens;
 
         if (*sect == '@')
-                gnsect = X509V3_get_section(ctx, sect + 1);
+                gnsect = X509V3_get0_section(ctx, sect + 1);
         else
                 gnsect = X509V3_parse_list(sect);
         if (!gnsect) {
@@ -155,7 +155,7 @@ set_dist_point_name(DIST_POINT_NAME **pdp, X509V3_CTX *ctx, CONF_VALUE *cnf)
                 nm = X509_NAME_new();
                 if (!nm)
                         return -1;
-                dnsect = X509V3_get_section(ctx, cnf->value);
+                dnsect = X509V3_get0_section(ctx, cnf->value);
                 if (!dnsect) {
                         X509V3error(X509V3_R_SECTION_NOT_FOUND);
                         X509_NAME_free(nm);
@@ -330,7 +330,7 @@ v2i_crld(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
                 cnf = sk_CONF_VALUE_value(nval, i);
                 if (!cnf->value) {
                         STACK_OF(CONF_VALUE) *dpsect;
-                        dpsect = X509V3_get_section(ctx, cnf->name);
+                        dpsect = X509V3_get0_section(ctx, cnf->name);
                         if (!dpsect)
                                 goto err;
                         point = crldp_from_section(ctx, dpsect);