1 files changed, 28 insertions, 0 deletions
diff --git a/app/nginx/src/core/ngx_sha1.h b/app/nginx/src/core/ngx_sha1.h
new file mode 100644
index 0000000..4a98f71
--- /dev/null
+++ b/app/nginx/src/core/ngx_sha1.h
@@ -0,0 +1,28 @@
+
+/*
+ * Copyright (C) Igor Sysoev
+ * Copyright (C) Nginx, Inc.
+ */
+
+
+#ifndef _NGX_SHA1_H_INCLUDED_
+#define _NGX_SHA1_H_INCLUDED_
+
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+
+typedef struct {
+    uint64_t  bytes;
+    uint32_t  a, b, c, d, e, f;
+    u_char    buffer[64];
+} ngx_sha1_t;
+
+
+void ngx_sha1_init(ngx_sha1_t *ctx);
+void ngx_sha1_update(ngx_sha1_t *ctx, const void *data, size_t size);
+void ngx_sha1_final(u_char result[20], ngx_sha1_t *ctx);
+
+
+#endif /* _NGX_SHA1_H_INCLUDED_ */