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uridecoding support optional semicolon as delimiter

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Signed-off-by: Andy Green <andy.green@linaro.org>
This commit is contained in:
Andy Green 2015-12-18 15:20:09 +08:00
parent f1cf5bec53
commit 4036b51690
2 changed files with 9 additions and 1 deletions
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2
lib/parsers.c
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@ -324,7 +324,7 @@ int lws_parse(struct lws *wsi, unsigned char c)
switch (wsi->u.hdr.ups) { switch (wsi->u.hdr.ups) {
case URIPS_IDLE: case URIPS_IDLE:
/* genuine delimiter */ /* genuine delimiter */
if (c == '&' && !enc) { if ((c == '&' || c == ';') && !enc) {
issue_char(wsi, c); issue_char(wsi, c);
/* swallow the terminator */ /* swallow the terminator */
ah->frags[ah->nfrag].len--; ah->frags[ah->nfrag].len--;

8
test-server/attack.sh
View file

@ -83,6 +83,14 @@ check 2 "Root_Channels_1_Channel_name_http_post=?"
check 3 "Root_Channels_1_Channel_location_http_post=?" check 3 "Root_Channels_1_Channel_location_http_post=?"
check check
echo
echo "---- ? processing (/cgi-bin/settings.js?key1=value1)"
rm -f /tmp/lwscap
echo -e "GET /cgi-bin/settings.js?key1=value1 HTTP/1.1\x0d\x0a\x0d\x0a" | nc $SERVER $PORT | sed '1,/^\r$/d'> /tmp/lwscap
check 1 "key1=value1"
check
echo echo
echo "---- ? processing (%2f%2e%2e%2f%2e./test.html?arg=1)" echo "---- ? processing (%2f%2e%2e%2f%2e./test.html?arg=1)"
rm -f /tmp/lwscap rm -f /tmp/lwscap