@@ -113,7 +113,9 @@ extern void yyset_column(int, yyscan_t);
space [ ]
tab \t
-newline \n
+newline_lf \n
+newline_crlf \r\n
+newline ({newline_lf}|{newline_crlf})
digit [0-9]
hexdigit [0-9a-fA-F]
decstring {digit}+
new file mode 100755
@@ -0,0 +1,17 @@
+#!/bin/bash
+
+set -e
+
+RULESET="table ip foo {\r\n\tchain ber {\r\n\t}\r\n}"
+
+tmpfile=$(mktemp)
+if [ ! -w $tmpfile ] ; then
+ echo "Failed to create tmp file" >&2
+ exit 0
+fi
+
+trap "rm -rf $tmpfile" EXIT # cleanup if aborted
+
+echo -e "$RULESET" > $tmpfile
+
+$NFT -f "$tmpfile"
Extend scanner.l to deal with CRLF, otherwise -f fails to load: # file test.nft test.nft: ASCII text, with CRLF, LF line terminators # nft -f test.nft test.nft:1:13-13: Error: syntax error, unexpected junk table ip x { ^ Add test to cover this usecase. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- src/scanner.l | 4 +++- tests/shell/testcases/nft-f/crlf_0 | 17 +++++++++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-) create mode 100755 tests/shell/testcases/nft-f/crlf_0