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authorMauro Sardara <msardara@cisco.com>2019-05-24 16:55:21 +0200
committerMauro Sardara <msardara@cisco.com>2019-05-24 16:59:23 +0200
commit2f57713f83d686cca0419f294e0bc421dda693e1 (patch)
treed6974c6c83305ae2e46ce0cd1809643becf44ebd /apps/http-proxy
parentc219dcd814551f531b0ee98b5c5d835491f51c85 (diff)
[HICN-206] Customize first part of the name for HTTP.
Change-Id: Ic2dd9cfce5b7d4eb82bef15cc40da16ea99230d8 Signed-off-by: Mauro Sardara <msardara@cisco.com>
Diffstat (limited to 'apps/http-proxy')
-rw-r--r--apps/http-proxy/main.cc19
-rw-r--r--apps/http-proxy/src/IcnReceiver.cc15
-rw-r--r--apps/http-proxy/src/IcnReceiver.h3
3 files changed, 21 insertions, 16 deletions
diff --git a/apps/http-proxy/main.cc b/apps/http-proxy/main.cc
index a7020298b..8dfaec77e 100644
--- a/apps/http-proxy/main.cc
+++ b/apps/http-proxy/main.cc
@@ -19,10 +19,11 @@ using namespace transport;
int usage(char* program) {
std::cerr << "ICN Plugin not loaded!" << std::endl;
- std::cerr << "USAGE: " << program << "\n"
- << "[HTTP_PREFIX] -a [SERVER_IP_ADDRESS] "
- "-p [SERVER_PORT] -c [CACHE_SIZE] -m [MTU]"
- << std::endl;
+ std::cerr
+ << "USAGE: " << program << "\n"
+ << "[HTTP_PREFIX] -a [SERVER_IP_ADDRESS] "
+ "-p [SERVER_PORT] -c [CACHE_SIZE] -m [MTU] -P [FIRST_IPv6_WORD_HEX]"
+ << std::endl;
return -1;
}
@@ -32,9 +33,10 @@ int main(int argc, char** argv) {
std::string port("80");
std::string cache_size("50000");
std::string mtu("1500");
+ std::string first_ipv6_word("b001");
int opt;
- while ((opt = getopt(argc, argv, "a:p:c:m:")) != -1) {
+ while ((opt = getopt(argc, argv, "a:p:c:m:P:")) != -1) {
switch (opt) {
case 'a':
ip_address = optarg;
@@ -48,6 +50,9 @@ int main(int argc, char** argv) {
case 'm':
mtu = optarg;
break;
+ case 'P':
+ first_ipv6_word = optarg;
+ break;
case 'h':
default:
return usage(argv[0]);
@@ -63,9 +68,9 @@ int main(int argc, char** argv) {
std::cout << "Connecting to " << ip_address << " port " << port
<< " Cache size " << cache_size << " Prefix " << prefix << " MTU "
- << mtu << std::endl;
+ << mtu << " IPv6 first word " << first_ipv6_word << std::endl;
transport::AsyncConsumerProducer proxy(prefix, ip_address, port, cache_size,
- mtu);
+ mtu, first_ipv6_word);
proxy.run();
diff --git a/apps/http-proxy/src/IcnReceiver.cc b/apps/http-proxy/src/IcnReceiver.cc
index d4e922c11..18553d84b 100644
--- a/apps/http-proxy/src/IcnReceiver.cc
+++ b/apps/http-proxy/src/IcnReceiver.cc
@@ -24,7 +24,8 @@
namespace transport {
-core::Prefix generatePrefix(const std::string& prefix_url) {
+core::Prefix generatePrefix(const std::string& prefix_url,
+ std::string& first_ipv6_word) {
const char* str = prefix_url.c_str();
uint16_t pos = 0;
@@ -39,7 +40,7 @@ core::Prefix generatePrefix(const std::string& prefix_url) {
uint32_t locator_hash = utils::hash::fnv32_buf(str, strlen(str));
std::stringstream stream;
- stream << std::hex << http::default_values::ipv6_first_word << ":0";
+ stream << first_ipv6_word << ":0";
for (uint16_t* word = (uint16_t*)&locator_hash;
std::size_t(word) < (std::size_t(&locator_hash) + sizeof(locator_hash));
@@ -52,12 +53,10 @@ core::Prefix generatePrefix(const std::string& prefix_url) {
return core::Prefix(stream.str(), 64);
}
-AsyncConsumerProducer::AsyncConsumerProducer(const std::string& prefix,
- std::string& ip_address,
- std::string& port,
- std::string& cache_size,
- std::string& mtu)
- : prefix_(generatePrefix(prefix)),
+AsyncConsumerProducer::AsyncConsumerProducer(
+ const std::string& prefix, std::string& ip_address, std::string& port,
+ std::string& cache_size, std::string& mtu, std::string& first_ipv6_word)
+ : prefix_(generatePrefix(prefix, first_ipv6_word)),
producer_socket_(),
ip_address_(ip_address),
port_(port),
diff --git a/apps/http-proxy/src/IcnReceiver.h b/apps/http-proxy/src/IcnReceiver.h
index ea4eeb010..67f615ad7 100644
--- a/apps/http-proxy/src/IcnReceiver.h
+++ b/apps/http-proxy/src/IcnReceiver.h
@@ -35,7 +35,8 @@ class AsyncConsumerProducer {
public:
explicit AsyncConsumerProducer(const std::string& prefix,
std::string& ip_address, std::string& port,
- std::string& cache_size, std::string& mtu);
+ std::string& cache_size, std::string& mtu,
+ std::string& first_ipv6_word);
void start();