From 814c0d16ad4a3ff44b09879e0d7b5aafbe7a941d Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 18 Feb 2020 17:05:27 +0000
Subject: [Minor] Fix trailing slash normalisation

---
 src/libserver/http/http_util.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/libserver/http')

diff --git a/src/libserver/http/http_util.c b/src/libserver/http/http_util.c
index 89e74a94b..f9e5b3e77 100644
--- a/src/libserver/http/http_util.c
+++ b/src/libserver/http/http_util.c
@@ -497,6 +497,17 @@ rspamd_http_normalize_path_inplace (gchar *path, guint len, guint *nlen)
 			}
 		}
 		break;
+	case st_got_dot:
+		if (slash) {
+			/* /. -> must be / */
+			*o++ = '/';
+		}
+		else {
+			if (o > path) {
+				*o++ = '.';
+			}
+		}
+		break;
 	case st_got_slash:
 		*o++ = '/';
 		break;
-- 
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