[rpms/libserf] rawhide: Fix build with OpenSSL 4.0 (opaque ASN1_STRING)

[rpms/libserf] rawhide: Fix build with OpenSSL 4.0 (opaque ASN1_STRING)

[Dmitry Belyavskiy]

A new commit has been pushed.

Repo   : rpms/libserf
Branch : rawhide
Commit : b8f0ecc6dffd2e0cffc75f33644f0e16cc91862a
Author : Dmitry Belyavskiy <beldmit@gmail.com>
Date   : 2026-06-12T15:29:50-04:00
Stats  : +22/-1 in 2 file(s)
URL    : https://src.fedoraproject.org/rpms/libserf/c/b8f0ecc6dffd2e0cffc75f33644f0e16cc91862a?branch=rawhide

Log:
Fix build with OpenSSL 4.0 (opaque ASN1_STRING)

---
diff --git a/libserf-openssl4.patch b/libserf-openssl4.patch
new file mode 100644
index 0000000..bcbfa7b
--- /dev/null
+++ b/libserf-openssl4.patch
@@ -0,0 +1,17 @@
+--- a/buckets/ssl_buckets.c	2023-05-18 11:33:55.000000000 +0200
++++ b/buckets/ssl_buckets.c	2026-04-29 17:19:09.656612183 +0200
+@@ -567,11 +567,11 @@
+             switch (nm->type) {
+                 case GEN_DNS:
+                     if (copy_action == ErrorOnNul &&
+-                        strlen(nm->d.ia5->data) != nm->d.ia5->length)
++                        strlen((const char *)ASN1_STRING_get0_data(nm->d.ia5)) != (size_t)ASN1_STRING_length(nm->d.ia5))
+                         return SERF_ERROR_SSL_CERT_FAILED;
+                     if (san_arr && *san_arr)
+-                        p = pstrdup_escape_nul_bytes((const char *)nm->d.ia5->data,
+-                                                     nm->d.ia5->length,
++                        p = pstrdup_escape_nul_bytes((const char *)ASN1_STRING_get0_data(nm->d.ia5),
++                                                     ASN1_STRING_length(nm->d.ia5),
+                                                      pool);
+                     break;
+                 default:

diff --git a/libserf.spec b/libserf.spec
index 32d5fbd..f4572d6 100644
--- a/libserf.spec
+++ b/libserf.spec
@@ -3,7 +3,7 @@
 
 Name:           libserf
 Version:        1.3.10
-Release:        13%{?dist}
+Release:        14%{?dist}
 Summary:        High-Performance Asynchronous HTTP Client Library
 License:        Apache-2.0
 URL:            https://serf.apache.org/
@@ -19,6 +19,7 @@ Patch1:         %{name}-1.3.9-errgetfunc.patch
 Patch2:		%{name}-1.3.9-multihome.patch
 Patch3:		%{name}-1.3.9-cmake.patch
 Patch4:		%{name}-1.3.10-gssapi.patch
+Patch5:		%{name}-openssl4.patch
 
 %description
 The serf library is a C-based HTTP client library built upon the Apache 
@@ -87,6 +88,9 @@ grep '^Version: %{version}' %{buildroot}%{_libdir}/pkgconfig/serf-%{major}.pc
 %{_libdir}/pkgconfig/serf*.pc
 
 %changelog
+* Wed Apr 29 2026 Dmitry Belyavskiy <beldmit@gmail.com> - 1.3.10-14
+- Fix build with OpenSSL 4.0 (opaque ASN1_STRING)
+
 * Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.10-13
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild