Integrate TLDK with NGINX

Created a clone of nginx (from https://github.com/nginx/nginx)
to demonstrate and benchmark TLDK library integrated with real
world application.
A new nginx module is created and and BSD socket-like API is implemented
on top of native TLDK API.
Note, that right now only minimalistic subset of socket-like API is provided:
- accept
- close
- readv
- recv
- writev
so only limited nginx functionality is available for a moment.

Change-Id: Ie1efe9349a0538da4348a48fb8306cbf636b5a92
Signed-off-by: Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Signed-off-by: Remy Horton <remy.horton@intel.com>
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

1 files changed, 77 insertions, 0 deletions

diff --git a/app/nginx/src/os/unix/ngx_solaris_init.c b/app/nginx/src/os/unix/ngx_solaris_init.c
new file mode 100644
index 0000000..65d7875
--- /dev/null
+++ b/app/nginx/src/os/unix/ngx_solaris_init.c
@@ -0,0 +1,77 @@
+
+/*
+ * Copyright (C) Igor Sysoev
+ * Copyright (C) Nginx, Inc.
+ */
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+
+char ngx_solaris_sysname[20];
+char ngx_solaris_release[10];
+char ngx_solaris_version[50];
+
+
+static ngx_os_io_t ngx_solaris_io = {
+    ngx_unix_recv,
+    ngx_readv_chain,
+    ngx_udp_unix_recv,
+    ngx_unix_send,
+    ngx_udp_unix_send,
+    ngx_udp_unix_sendmsg_chain,
+#if (NGX_HAVE_SENDFILE)
+    ngx_solaris_sendfilev_chain,
+    NGX_IO_SENDFILE
+#else
+    ngx_writev_chain,
+    0
+#endif
+};
+
+
+ngx_int_t
+ngx_os_specific_init(ngx_log_t *log)
+{
+    if (sysinfo(SI_SYSNAME, ngx_solaris_sysname, sizeof(ngx_solaris_sysname))
+        == -1)
+    {
+        ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
+                      "sysinfo(SI_SYSNAME) failed");
+        return NGX_ERROR;
+    }
+
+    if (sysinfo(SI_RELEASE, ngx_solaris_release, sizeof(ngx_solaris_release))
+        == -1)
+    {
+        ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
+                      "sysinfo(SI_RELEASE) failed");
+        return NGX_ERROR;
+    }
+
+    if (sysinfo(SI_VERSION, ngx_solaris_version, sizeof(ngx_solaris_version))
+        == -1)
+    {
+        ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
+                      "sysinfo(SI_SYSNAME) failed");
+        return NGX_ERROR;
+    }
+
+
+    ngx_os_io = ngx_solaris_io;
+
+    return NGX_OK;
+}
+
+
+void
+ngx_os_specific_status(ngx_log_t *log)
+{
+
+    ngx_log_error(NGX_LOG_NOTICE, log, 0, "OS: %s %s",
+                  ngx_solaris_sysname, ngx_solaris_release);
+
+    ngx_log_error(NGX_LOG_NOTICE, log, 0, "version: %s",
+                  ngx_solaris_version);
+}