Events: compatibility with NetBSD 10.0 in kqueue.

The kevent udata field was changed from intptr_t to "void *",
similar to other BSDs and Darwin.

The NGX_KQUEUE_UDATA_T macro is adjusted to reflect that change,
fixing -Werror=int-conversion errors.

auto/unix

@@ -129,26 +129,6 @@ if test -z "$NGX_KQUEUE_CHECKED"; then
 fi
 
 
-if [ "$NGX_SYSTEM" = "NetBSD" ]; then
-
-    # NetBSD 2.0 incompatibly defines kevent.udata as "intptr_t"
-
-    cat << END >> $NGX_AUTO_CONFIG_H
-
-#define NGX_KQUEUE_UDATA_T
-
-END
-
-else
-    cat << END >> $NGX_AUTO_CONFIG_H
-
-#define NGX_KQUEUE_UDATA_T  (void *)
-
-END
-
-fi
-
-
 ngx_feature="crypt()"
 ngx_feature_name="NGX_HAVE_CRYPT"
 ngx_feature_run=no

misc/GNUmakefile

@@ -110,7 +110,7 @@ zip: export
 	cp -p $(OBJS)/lib/$(OPENSSL)/LICENSE.txt			\
 		$(TEMP)/$(NGINX)/docs/OpenSSL.LICENSE
 
-	cp -p $(OBJS)/lib/$(PCRE)/LICENCE				\
+	cp -p $(OBJS)/lib/$(PCRE)/LICENCE.md				\
 		$(TEMP)/$(NGINX)/docs/PCRE.LICENCE
 
 	sed -ne '/^ (C) 1995-20/,/^  jloup@gzip\.org/p'			\

src/core/nginx.h

@@ -9,8 +9,8 @@
 #define _NGINX_H_INCLUDED_
 
 
-#define nginx_version      1029000
-#define NGINX_VERSION      "1.29.0"
+#define nginx_version      1029001
+#define NGINX_VERSION      "1.29.1"
 #define NGINX_VER          "nginx/" NGINX_VERSION
 
 #ifdef NGX_BUILD

src/event/modules/ngx_kqueue_module.c

@@ -10,6 +10,15 @@
 #include <ngx_event.h>
 
 
+/* NetBSD up to 10.0 incompatibly defines kevent.udata as "intptr_t" */
+
+#if (__NetBSD__ && __NetBSD_Version__ < 1000000000)
+#define NGX_KQUEUE_UDATA_T
+#else
+#define NGX_KQUEUE_UDATA_T  (void *)
+#endif
+
+
 typedef struct {
     ngx_uint_t  changes;
     ngx_uint_t  events;
@@ -191,7 +200,7 @@ ngx_kqueue_init(ngx_cycle_t *cycle, ngx_msec_t timer)
         kev.flags = EV_ADD|EV_ENABLE;
         kev.fflags = 0;
         kev.data = timer;
-        kev.udata = 0;
+        kev.udata = NGX_KQUEUE_UDATA_T (uintptr_t) 0;
 
         ts.tv_sec = 0;
         ts.tv_nsec = 0;
@@ -237,7 +246,7 @@ ngx_kqueue_notify_init(ngx_log_t *log)
     notify_kev.data = 0;
     notify_kev.flags = EV_ADD|EV_CLEAR;
     notify_kev.fflags = 0;
-    notify_kev.udata = 0;
+    notify_kev.udata = NGX_KQUEUE_UDATA_T (uintptr_t) 0;
 
     if (kevent(ngx_kqueue, &notify_kev, 1, NULL, 0, NULL) == -1) {
         ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,

src/event/ngx_event_openssl.c

@@ -1374,7 +1374,7 @@ ngx_ssl_dhparam(ngx_conf_t *cf, ngx_ssl_t *ssl, ngx_str_t *file)
     if (SSL_CTX_set0_tmp_dh_pkey(ssl->ctx, dh) != 1) {
         ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0,
                       "SSL_CTX_set0_tmp_dh_pkey(\"%s\") failed", file->data);
-#if (OPENSSL_VERSION_NUMBER >= 0x3000001fL)
+#if (OPENSSL_VERSION_NUMBER >= 0x30000010L)
         EVP_PKEY_free(dh);
 #endif
         BIO_free(bio);
@@ -5055,11 +5055,7 @@ ngx_ssl_get_curve(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s)
             return NGX_OK;
         }
 
-#if (OPENSSL_VERSION_NUMBER >= 0x3000000fL)
         name = SSL_group_to_name(c->ssl->connection, nid);
-#else
-        name = NULL;
-#endif
 
         s->len = name ? ngx_strlen(name) : sizeof("0x0000") - 1;
         s->data = ngx_pnalloc(pool, s->len);
@@ -5113,11 +5109,7 @@ ngx_ssl_get_curves(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s)
         nid = curves[i];
 
         if (nid & TLSEXT_nid_unknown) {
-#if (OPENSSL_VERSION_NUMBER >= 0x3000000fL)
             name = SSL_group_to_name(c->ssl->connection, nid);
-#else
-            name = NULL;
-#endif
 
             len += name ? ngx_strlen(name) : sizeof("0x0000") - 1;
 
@@ -5139,11 +5131,7 @@ ngx_ssl_get_curves(ngx_connection_t *c, ngx_pool_t *pool, ngx_str_t *s)
         nid = curves[i];
 
         if (nid & TLSEXT_nid_unknown) {
-#if (OPENSSL_VERSION_NUMBER >= 0x3000000fL)
             name = SSL_group_to_name(c->ssl->connection, nid);
-#else
-            name = NULL;
-#endif
 
             p = name ? ngx_cpymem(p, name, ngx_strlen(name))
                      : ngx_sprintf(p, "0x%04xd", nid & 0xffff);

src/event/ngx_event_openssl.h

@@ -96,6 +96,11 @@
 #endif
 
 
+#if (OPENSSL_VERSION_NUMBER < 0x30000000L)
+#define SSL_group_to_name(s, nid)    NULL
+#endif
+
+
 typedef struct ngx_ssl_ocsp_s   ngx_ssl_ocsp_t;
 
 

src/event/quic/ngx_event_quic.h

@@ -12,11 +12,8 @@
 #include <ngx_core.h>
 
 
-#ifdef OSSL_RECORD_PROTECTION_LEVEL_NONE
-#ifndef NGX_QUIC_OPENSSL_API
-#define NGX_QUIC_BORINGSSL_API               1
-#define NGX_QUIC_OPENSSL_COMPAT              1
-#endif
+#if (OPENSSL_VERSION_NUMBER >= 0x30500010L)
+#define NGX_QUIC_OPENSSL_API                 1
 
 #elif (defined SSL_R_MISSING_QUIC_TRANSPORT_PARAMETERS_EXTENSION)
 #define NGX_QUIC_QUICTLS_API                 1