Blob


1 #!/bin/sh
3 # USAGE: ./sha in out
4 # writes the sha256 of in to file out
6 if command -v sha256 >/dev/null; then
7 exec sha256 < "$1" > "$2"
8 fi
10 if command -v sha256sum >/dev/null; then
11 sha256sum "$1" | awk '{print $1}' > "$2"
12 exit $?
13 fi
15 echo "No sha binary found"
16 exit 1