From 6f2989f0ad557b1d6d476f5e98f8f684385b30f4 Mon Sep 17 00:00:00 2001
From: Giovanni <561184+wargio@users.noreply.github.com>
Date: Mon, 6 Jul 2026 18:27:24 +0800
Subject: [PATCH] Verify that EVP_sm3 is enabled. (#6605)

---
 librz/hash/p/algo_sm3.c        | 4 ++--
 librz/include/rz_userconf.h.in | 1 +
 meson.build                    | 9 ++++++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/librz/hash/p/algo_sm3.c b/librz/hash/p/algo_sm3.c
index dd6a565441..bd95f38de9 100644
--- a/librz/hash/p/algo_sm3.c
+++ b/librz/hash/p/algo_sm3.c
@@ -4,7 +4,7 @@
 #include <rz_hash.h>
 #include <rz_util/rz_assert.h>
 
-#if HAVE_LIB_SSL
+#if HAVE_LIB_SSL && HAVE_LIB_SSL_SM3
 /**
  * Use OpenSSL lib, not the Rizin implementation
  */
@@ -12,7 +12,7 @@
 #include "../algorithms/openssl_common.h"
 rz_openssl_plugin_define_hash_cfg(sm3, EVP_sm3, true);
 
-#else /* HAVE_LIB_SSL */
+#else /* HAVE_LIB_SSL && HAVE_LIB_SSL_SM3 */
 /**
  * Use Rizin implementation, not OpenSSL lib
  */
diff --git a/librz/include/rz_userconf.h.in b/librz/include/rz_userconf.h.in
index 988905829a..c038774b58 100644
--- a/librz/include/rz_userconf.h.in
+++ b/librz/include/rz_userconf.h.in
@@ -37,6 +37,7 @@
 #define USE_LIB_XXHASH              @USE_LIB_XXHASH@
 #define USE_SYS_ZYDIS               @USE_SYS_ZYDIS@
 #define HAVE_LIB_SSL                @HAVE_OPENSSL@
+#define HAVE_LIB_SSL_SM3            @HAVE_OPENSSL_SM3@
 #define HAVE_PTRACE                 @HAVE_PTRACE@
 #define USE_PTRACE_WRAP             @USE_PTRACE_WRAP@
 #define HAVE_FORK                   @HAVE_FORK@
diff --git a/meson.build b/meson.build
index 2a27af7126..973be5c792 100644
--- a/meson.build
+++ b/meson.build
@@ -483,7 +483,14 @@ foreach it : ccs
   it_userconf.set('HUD', rizin_hud)
   it_userconf.set('PLUGINS', rizin_plugins)
   it_userconf.set('BINDINGS', rizin_bindings)
-  it_userconf.set10('HAVE_OPENSSL', sys_openssl.found())
+  if sys_openssl.found()
+    it_userconf.set10('HAVE_OPENSSL', true)
+    ok = it_cc.has_function('EVP_sm3', prefix: '#include <openssl/evp.h>', dependencies: [sys_openssl])
+    it_userconf.set10('HAVE_OPENSSL_SM3', ok)
+  else
+    it_userconf.set10('HAVE_OPENSSL', false)
+    it_userconf.set10('HAVE_OPENSSL_SM3', false)
+  endif
   it_userconf.set10('WANT_DYLINK', true)
   it_userconf.set10('HAVE_PTRACE', have_ptrace)
   it_userconf.set10('USE_PTRACE_WRAP', use_ptrace_wrap)