File 1124-Encode-longname-field-along-with-file-name... of Package erlang

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File 1124-Encode-longname-field-along-with-file-name-in-sftp-v.patch of Package erlang (Revision 9739f551c0dd1f28806285fbd79e7224)

Currently displaying revision 9739f551c0dd1f28806285fbd79e7224 , Show latest

From 1950f475f4c6b82c99919b87f28678c4f01d74b6 Mon Sep 17 00:00:00 2001
From: Jonatas Cardador <jonatas.cardador@gmail.com>
Date: Tue, 9 Feb 2021 10:11:22 +0100
Subject: [PATCH 1/2] Encode longname field along with file name in sftp
 version 3

The longname field in the SSH_FXP_NAME response is an expanded format for the file name.
---
 lib/ssh/src/ssh_xfer.erl | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/ssh/src/ssh_xfer.erl b/lib/ssh/src/ssh_xfer.erl
index e4d97b7393..d4fa0ccd9f 100644
--- a/lib/ssh/src/ssh_xfer.erl
+++ b/lib/ssh/src/ssh_xfer.erl
@@ -809,6 +809,15 @@ decode_names(Vsn, I, <<?UINT32(Len), FileName:Len/binary,
 encode_names(Vsn, NamesAndAttrs) ->
     lists:mapfoldl(fun(N, L) -> encode_name(Vsn, N, L) end, 0, NamesAndAttrs).
 
+encode_name(Vsn, {{NameUC,LongNameUC},Attr}, Len) when Vsn =< 3 ->
+    Name = binary_to_list(unicode:characters_to_binary(NameUC)),
+    NLen = length(Name),
+	LongName = binary_to_list(unicode:characters_to_binary(LongNameUC)),
+    LNLen = length(LongName),
+	EncAttr = encode_ATTR(Vsn, Attr),
+    ALen = size(EncAttr),
+    NewLen = Len + NLen + LNLen + 4 + 4 + ALen,
+    {[<<?UINT32(NLen)>>, Name, <<?UINT32(LNLen)>>, LongName, EncAttr], NewLen};
 encode_name(Vsn, {NameUC,Attr}, Len) when Vsn =< 3 ->
     Name = binary_to_list(unicode:characters_to_binary(NameUC)),
     NLen = length(Name),
-- 
2.26.2

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File 1124-Encode-longname-field-along-with-file-name-in-sftp-v.patch of Package erlang (Revision 9739f551c0dd1f28806285fbd79e7224)

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