Commit | Line | Data |
---|---|---|
313dd1b6 | 1 | #!/bin/sh |
b2441318 | 2 | # SPDX-License-Identifier: GPL-2.0 |
313dd1b6 KC |
3 | |
4 | if [ ! -f "$1" ]; then | |
5 | SEED=`od -A n -t x8 -N 32 /dev/urandom | tr -d ' \n'` | |
6 | echo "const char *randstruct_seed = \"$SEED\";" > "$1" | |
7 | HASH=`echo -n "$SEED" | sha256sum | cut -d" " -f1 | tr -d ' \n'` | |
8 | echo "#define RANDSTRUCT_HASHED_SEED \"$HASH\"" > "$2" | |
9 | fi |