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Decode the URI before handling it. #37

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Decode the URI before handling it. #37

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7 changes: 7 additions & 0 deletions bashttpd
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Original file line number Diff line number Diff line change
Expand Up @@ -249,6 +249,11 @@ unconditionally() {
"$@" "$REQUEST_URI"
}

# Taken from https://stackoverflow.com/a/6265305/566849
uri_decode() {
echo -e "$(sed 's/+/ /g;s/%\(..\)/\\x\1/g;')"
}

# Request-Line HTTP RFC 2616 $5.1
read -r line || fail_with 400

Expand All @@ -266,6 +271,8 @@ read -r REQUEST_METHOD REQUEST_URI REQUEST_HTTP_VERSION <<<"$line"
# Only GET is supported at this time
[ "$REQUEST_METHOD" = "GET" ] || fail_with 405

REQUEST_URI=$(uri_decode <<<"$REQUEST_URI")

declare -a REQUEST_HEADERS

while read -r line; do
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