libhttpserver/src/httpserver/detail/path_normalize.hpp at master · etr/libhttpserver · GitHub

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This file is part of libhttpserver

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301

USA

// Internal detail header. Strict gate: reachable only from libhttpserver

// translation units.

#if !defined(HTTPSERVER_COMPILATION)

#error "path_normalize.hpp is internal; only reachable when compiling libhttpserver."

#endif

#ifndef SRC_HTTPSERVER_DETAIL_PATH_NORMALIZE_HPP_

#define SRC_HTTPSERVER_DETAIL_PATH_NORMALIZE_HPP_

#include <string>

#include <vector>

namespace httpserver {

namespace detail {

// Pre-normalize an auth_skip_paths list so the per-request comparison

// in webserver_impl::should_skip_auth runs against already-canonical

// entries. Each entry is fed through normalize_path — the helper that

// normalizes the *request* path inside should_skip_auth. Note that

// normalize_path is declared in no header: it is a file-local

// (unnamed-namespace) function in src/detail/webserver_request.cpp.

// Entries ending in "/*" keep their trailing "/*" wildcard suffix;

// the prefix before the wildcard is normalized.

// Pure function: no shared state, callable from the webserver

// constructor body. The definition lives in

// src/detail/webserver_request.cpp alongside normalize_path so the

// helper and its callers share a single canonicalisation rule.

std::vector<std::string> normalize_auth_skip_paths(

const std::vector<std::string>& raw);

} // namespace detail

} // namespace httpserver

#endif // SRC_HTTPSERVER_DETAIL_PATH_NORMALIZE_HPP_

libhttpserver/src/httpserver/detail/path_normalize.hpp at master · etr/libhttpserver · GitHub

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