Attachment 1459537 Details for Bug 1602081 – upstream patch

[patch] upstream patch

0003-Selectively-cache-headers.patch (text/plain), 1.17 KB, created by Pedro Sampaio on 2018-07-17 18:58:47 UTC

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Creator: Pedro Sampaio

Created: 2018-07-17 18:58:47 UTC

Size: 1.17 KB

patch

obsolete

>>From 31eef6c766f47df8281942d19f76e35f475c781d Mon Sep 17 00:00:00 2001
>From: Richard Russon <rich@flatcap.org>
>Date: Fri, 13 Jul 2018 11:33:16 -0700
>Subject: [PATCH] Selectively cache headers.
>
>Thanks to NeoMutt and Jeriko One for the patch, which was slightly
>modified to apply to the Mutt code.
>---
> imap/util.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
>diff --git a/imap/util.c b/imap/util.c
>index 27792944..d4cc2742 100644
>--- a/imap/util.c
>+++ b/imap/util.c
>@@ -84,6 +84,7 @@ header_cache_t* imap_hcache_open (IMAP_DATA* idata, const char* path)
>   ciss_url_t url;
>   char cachepath[LONG_STRING];
>   char mbox[LONG_STRING];
>+  size_t len;
> 
>   if (path)
>     imap_cachepath (idata, path, mbox, sizeof (mbox));
>@@ -96,6 +97,12 @@ header_cache_t* imap_hcache_open (IMAP_DATA* idata, const char* path)
>     FREE (&mx.mbox);
>   }
> 
>+  if (strstr(mbox, "/../") || (strcmp(mbox, "..") == 0) || (strncmp(mbox, "../", 3) == 0))
>+    return NULL;
>+  len = strlen(mbox);
>+  if ((len > 3) && (strcmp(mbox + len - 3, "/..") == 0))
>+    return NULL;
>+
>   mutt_account_tourl (&idata->conn->account, &url);
>   url.path = mbox;
>   url_ciss_tostring (&url, cachepath, sizeof (cachepath), U_PATH);
>-- 
>2.18.0
>
>

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Attachments on bug 1602081: 1459537