From: Ewgeni Wolowik <ewgeni.wolowik@scheer-group.com>
Date: Wed, 7 Sep 2022 09:02:23 +0000 (+0200)
Subject:  Fixed issue #1770: cleanup_pathname deals with network drive paths like \\server... 
X-Git-Tag: v3.6.2~17^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F1771%2Fhead;p=thirdparty%2Flibarchive.git

 Fixed issue #1770: cleanup_pathname deals with network drive paths like \\server\file
---

diff --git a/libarchive/archive_write_disk_windows.c b/libarchive/archive_write_disk_windows.c
index 1b12a299c..5e8aeb579 100644
--- a/libarchive/archive_write_disk_windows.c
+++ b/libarchive/archive_write_disk_windows.c
@@ -2258,6 +2258,9 @@ cleanup_pathname(struct archive_write_disk *a, wchar_t *name)
 			return (ARCHIVE_FAILED);
 		} else
 			p += 4;
+    /* Network drive path like "\\<server-name>\<share-name>\file" */
+    } else if (p[0] == L'\\' && p[1] == L'\\') {
+        p += 2;
 	}
 
 	/* Skip leading drive letter from archives created