From 93a4c4b6e9593604a52fd303e901af3c251c4bed Mon Sep 17 00:00:00 2001
From: mrpre <mrpre@163.com>
Date: Sun, 28 Jan 2018 15:26:47 +0800
Subject: [PATCH] add compatibility for openssl

---
 src/core/nginx.c     | 20 +++++++++++++++++++-
 src/core/ngx_cycle.c |  4 ++++
 src/core/ngx_cycle.h |  2 ++
 3 files changed, 25 insertions(+), 1 deletion(-)
 mode change 100644 => 100755 src/core/nginx.c
 mode change 100644 => 100755 src/core/ngx_cycle.c
 mode change 100644 => 100755 src/core/ngx_cycle.h

diff --git a/src/core/nginx.c b/src/core/nginx.c
old mode 100644
new mode 100755
index 08f27a58d0..f9854a7541
--- a/src/core/nginx.c
+++ b/src/core/nginx.c
@@ -216,10 +216,12 @@ ngx_uint_t          ngx_dump_config;
 static ngx_uint_t   ngx_show_help;
 static ngx_uint_t   ngx_show_version;
 static ngx_uint_t   ngx_show_configure;
+#if (NGX_SSL && NGX_SSL_ASYNC)
 /* indicate that nginx start without ngx_ssl_init()
  * which will involve OpenSSL configuration file to
  * start OpenSSL engine */
 static ngx_uint_t   ngx_no_ssl_init;
+#endif
 static u_char      *ngx_prefix;
 static u_char      *ngx_conf_file;
 static u_char      *ngx_conf_params;
@@ -320,8 +322,13 @@ main(int argc, char *const *argv)
 
     /* STUB */
 #if (NGX_OPENSSL)
-    if(!ngx_no_ssl_init)
+#if (NGX_SSL && NGX_SSL_ASYNC)
+    if (!ngx_no_ssl_init) {
+#endif
         ngx_ssl_init(log);
+#if (NGX_SSL && NGX_SSL_ASYNC)
+    }
+#endif
 #endif
 
     /*
@@ -331,7 +338,9 @@ main(int argc, char *const *argv)
 
     ngx_memzero(&init_cycle, sizeof(ngx_cycle_t));
     init_cycle.log = log;
+#if (NGX_SSL && NGX_SSL_ASYNC)
     init_cycle.no_ssl_init = ngx_no_ssl_init;
+#endif
     ngx_cycle = &init_cycle;
 
     init_cycle.pool = ngx_create_pool(1024, log);
@@ -764,12 +773,16 @@ ngx_get_options(int argc, char *const *argv)
 
             case 't':
                 ngx_test_config = 1;
+#if (NGX_SSL && NGX_SSL_ASYNC)
                 ngx_no_ssl_init = 1;
+#endif
                 break;
 
             case 'd':
                 ngx_dump_config = 1;
+#if (NGX_SSL && NGX_SSL_ASYNC)
                 ngx_no_ssl_init = 1;
+#endif
                 break;
 
             case 'q':
@@ -819,6 +832,9 @@ ngx_get_options(int argc, char *const *argv)
                 return NGX_ERROR;
 
             case 's':
+#if (NGX_SSL && NGX_SSL_ASYNC)
+                ngx_no_ssl_init = 1;
+#endif
                 if (*p) {
                     ngx_signal = (char *) p;
 
@@ -849,7 +865,9 @@ ngx_get_options(int argc, char *const *argv)
 
             default:
                 ngx_log_stderr(0, "invalid option: \"%c\"", *(p - 1));
+#if (NGX_SSL && NGX_SSL_ASYNC)
                 ngx_no_ssl_init = 1;
+#endif
                 return NGX_ERROR;
             }
         }
diff --git a/src/core/ngx_cycle.c b/src/core/ngx_cycle.c
old mode 100644
new mode 100755
index e9825d6ddc..bce5f60c3a
--- a/src/core/ngx_cycle.c
+++ b/src/core/ngx_cycle.c
@@ -97,7 +97,9 @@ ngx_init_cycle(ngx_cycle_t *old_cycle)
     cycle->pool = pool;
     cycle->log = log;
     cycle->old_cycle = old_cycle;
+#if (NGX_SSL && NGX_SSL_ASYNC)
     cycle->no_ssl_init = old_cycle->no_ssl_init;
+#endif
 
     cycle->conf_prefix.len = old_cycle->conf_prefix.len;
     cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix);
@@ -266,7 +268,9 @@ ngx_init_cycle(ngx_cycle_t *old_cycle)
     conf.log = log;
     conf.module_type = NGX_CORE_MODULE;
     conf.cmd_type = NGX_MAIN_CONF;
+#if (NGX_SSL && NGX_SSL_ASYNC)
     conf.no_ssl_init = cycle->no_ssl_init;
+#endif
 
 #if 0
     log->log_level = NGX_LOG_DEBUG_ALL;
diff --git a/src/core/ngx_cycle.h b/src/core/ngx_cycle.h
old mode 100644
new mode 100755
index 4184fd9d45..8b46246d61
--- a/src/core/ngx_cycle.h
+++ b/src/core/ngx_cycle.h
@@ -72,7 +72,9 @@ struct ngx_cycle_s {
     ngx_str_t                 prefix;
     ngx_str_t                 lock_file;
     ngx_str_t                 hostname;
+#if (NGX_SSL && NGX_SSL_ASYNC)
     ngx_flag_t                no_ssl_init;
+#endif
 };