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btrbk
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ssh_filter_btrbk.sh: support zstd `--long[=#] --adapt` 

Allow for `zstd`-specific options to be set:
- `stream_compress_long`
- `stream_compress_adapt`
pull/617/head
Tom Hale 2025-04-22 01:11:13 +02:00 committed by GitHub
parent 18ddc65979
commit 591586619c
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GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 4 deletions
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8
ssh_filter_btrbk.sh
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@ -78,8 +78,8 @@ reject_filtered_cmd()
path_match="(${path_match}|${path_match_legacy})"
if [ -n "${allow_compress}" ]; then
decompress_match="(${compress_list}) -d -c( -[pT][0-9]+)?"
compress_match="(${compress_list}) -c( -[0-9])?( -[pT][0-9]+)?"
decompress_match="(${compress_list}) -d -c( -[pT][0-9]+)?( --long(=[0-9]+)?)?( --adapt)?"
compress_match="(${compress_list}) -c( -[0-9])?( -[pT][0-9]+)?( --long(=[0-9]+)?)?( --adapt)?"
else
decompress_match=
compress_match=
@ -102,12 +102,12 @@ reject_filtered_cmd()
# when an error occurred.
allow_stream_match="^${stream_in_match}${allow_cmd_match}${stream_out_match}"
if printf '%s' "${SSH_ORIGINAL_COMMAND}" | grep -E "${allow_stream_match}" >/dev/null 2>/dev/null; then
if printf '%s' "${SSH_ORIGINAL_COMMAND}" | grep -E -- "${allow_stream_match}" >/dev/null 2>/dev/null; then
return 0
fi
exact_cmd_match="^(${allow_exact_list})$";
if printf '%s' "${SSH_ORIGINAL_COMMAND}" | grep -E "${exact_cmd_match}" >/dev/null 2>/dev/null; then
if printf '%s' "${SSH_ORIGINAL_COMMAND}" | grep -E -- "${exact_cmd_match}" >/dev/null 2>/dev/null; then
return 0
fi