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authorMauro Sardara <msardara@cisco.com>2020-05-27 19:16:27 +0200
committerMauro Sardara <msardara@cisco.com>2020-05-29 20:25:19 +0200
commitf54ae4ed4fd2f22525492e2525d0f24a314e65b2 (patch)
treefa0ac2ced671ccffd24a885e930834b8e2ecba48 /libtransport
parent4214534b001c27f1923bbb2a8e69fd7372ba5947 (diff)
[HICH-618] HTTP proxy automatic configuration.
Change-Id: I6a76b31b743f155a2d9f7b88e84b838265aab6c8 Signed-off-by: Mauro Sardara <msardara@cisco.com>
Diffstat (limited to 'libtransport')
-rw-r--r--libtransport/includes/hicn/transport/utils/CMakeLists.txt1
-rw-r--r--libtransport/includes/hicn/transport/utils/string_utils.h75
-rw-r--r--libtransport/src/http/request.cc15
-rw-r--r--libtransport/src/protocols/raaqm.cc4
4 files changed, 88 insertions, 7 deletions
diff --git a/libtransport/includes/hicn/transport/utils/CMakeLists.txt b/libtransport/includes/hicn/transport/utils/CMakeLists.txt
index f9a98dc69..11a9b0f25 100644
--- a/libtransport/includes/hicn/transport/utils/CMakeLists.txt
+++ b/libtransport/includes/hicn/transport/utils/CMakeLists.txt
@@ -30,6 +30,7 @@ list(APPEND HEADER_FILES
${CMAKE_CURRENT_SOURCE_DIR}/spinlock.h
${CMAKE_CURRENT_SOURCE_DIR}/fixed_block_allocator.h
${CMAKE_CURRENT_SOURCE_DIR}/event_thread.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/string_utils.h
)
if(NOT WIN32)
diff --git a/libtransport/includes/hicn/transport/utils/string_utils.h b/libtransport/includes/hicn/transport/utils/string_utils.h
new file mode 100644
index 000000000..bfda816f1
--- /dev/null
+++ b/libtransport/includes/hicn/transport/utils/string_utils.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2017-2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <algorithm>
+#include <cctype>
+#include <locale>
+#include <string>
+
+namespace utils {
+
+/**
+ * Trim from start (in place)
+ */
+static inline void ltrim(std::string &s) {
+ s.erase(s.begin(), std::find_if(s.begin(), s.end(),
+ [](int ch) { return !std::isspace(ch); }));
+}
+
+/**
+ * Trim from end (in place)
+ */
+static inline void rtrim(std::string &s) {
+ s.erase(std::find_if(s.rbegin(), s.rend(),
+ [](int ch) { return !std::isspace(ch); })
+ .base(),
+ s.end());
+}
+
+/**
+ * Trim from both ends (in place)
+ */
+static inline void trim(std::string &s) {
+ ltrim(s);
+ rtrim(s);
+}
+
+/**
+ * Trim from start (make a copy)
+ */
+static inline std::string ltrim_copy(std::string s) {
+ ltrim(s);
+ return s;
+}
+
+/**
+ * Trim from end (make a copy)
+ */
+static inline std::string rtrim_copy(std::string s) {
+ rtrim(s);
+ return s;
+}
+
+/**
+ * Trim from both ends (make a copy)
+ */
+static inline std::string trim_copy(std::string s) {
+ trim(s);
+ return s;
+}
+
+} \ No newline at end of file
diff --git a/libtransport/src/http/request.cc b/libtransport/src/http/request.cc
index 87e499cc6..29118fd88 100644
--- a/libtransport/src/http/request.cc
+++ b/libtransport/src/http/request.cc
@@ -97,14 +97,15 @@ std::size_t HTTPRequest::parseHeaders(const uint8_t *buffer, std::size_t size,
if (_http_version.substr(0, separator) != "HTTP") {
return 0;
}
- http_version =
- line.substr(separator + 1, _http_version.length() - separator - 1);
+ http_version = _http_version.substr(
+ separator + 1, _http_version.length() - separator - 1);
} else {
return 0;
}
std::size_t param_end;
std::size_t value_start;
+ std::string header_key, header_value;
while (getline(ss, line)) {
if ((param_end = line.find(':')) != std::string::npos) {
value_start = param_end + 1;
@@ -113,8 +114,16 @@ std::size_t HTTPRequest::parseHeaders(const uint8_t *buffer, std::size_t size,
value_start++;
}
if (value_start < line.size()) {
- headers[line.substr(0, param_end)] =
+ header_key = line.substr(0, param_end);
+ header_value =
line.substr(value_start, line.size() - value_start - 1);
+ std::transform(header_key.begin(), header_key.end(),
+ header_key.begin(),
+ [](unsigned char c) { return std::tolower(c); });
+ std::transform(header_value.begin(), header_value.end(),
+ header_value.begin(),
+ [](unsigned char c) { return std::tolower(c); });
+ headers[header_key] = header_value;
}
}
} else {
diff --git a/libtransport/src/protocols/raaqm.cc b/libtransport/src/protocols/raaqm.cc
index 8f9ccc4f0..783d6194b 100644
--- a/libtransport/src/protocols/raaqm.cc
+++ b/libtransport/src/protocols/raaqm.cc
@@ -432,10 +432,6 @@ void RaaqmTransportProtocol::onTimeout(Interest::Ptr &&interest) {
(*on_interest_retransmission_)(*socket_->getInterface(), *interest);
}
- if (*on_interest_output_) {
- (*on_interest_output_)(*socket_->getInterface(), *interest);
- }
-
if (!is_running_) {
return;
}