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disconnect stdio for wasm binaries

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Joey Hess 2025-03-07 17:15:21 -04:00
parent 18be4910d8
commit 45d7f3ca4b
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1 changed files with 6 additions and 1 deletions
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7
doc/special_remotes/compute/git-annex-compute-wasmedge
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@ -43,5 +43,10 @@ if [ -n "$wasm" ]; then
# Use --force-interpreter to avoid wasmedge running AOT native # Use --force-interpreter to avoid wasmedge running AOT native
# instructions, which is insecure if the WASM binary comes from # instructions, which is insecure if the WASM binary comes from
# an untrusted source. # an untrusted source.
wasmedge --dir "/:`pwd`" --force-interpreter -- "$wasm" "$@" >&2 #
# Avoid displaying output from the WASM binary, since it is
# untrusted, and could contain harmful terminal escape sequences,
# for example.
wasmedge --dir "/:`pwd`" --force-interpreter -- "$wasm" "$@" \
>/dev/null 2>/dev/null </dev/null
fi fi