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path: root/libtransport/src/hicn/transport/core/prefix.cc
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Diffstat (limited to 'libtransport/src/hicn/transport/core/prefix.cc')
-rw-r--r--libtransport/src/hicn/transport/core/prefix.cc48
1 files changed, 24 insertions, 24 deletions
diff --git a/libtransport/src/hicn/transport/core/prefix.cc b/libtransport/src/hicn/transport/core/prefix.cc
index 6b87ccd1f..b7ddce73a 100644
--- a/libtransport/src/hicn/transport/core/prefix.cc
+++ b/libtransport/src/hicn/transport/core/prefix.cc
@@ -33,7 +33,7 @@ namespace transport {
namespace core {
-Prefix::Prefix() { std::memset(&ip_address_, 0, sizeof(ip_prefix_t)); }
+Prefix::Prefix() { std::memset(&ip_prefix_, 0, sizeof(ip_prefix_t)); }
Prefix::Prefix(const char *prefix) : Prefix(std::string(prefix)) {}
@@ -66,9 +66,9 @@ Prefix::Prefix(const core::Name &content_name, uint16_t prefix_length) {
throw errors::InvalidIpAddressException();
}
- ip_address_ = content_name.toIpAddress();
- ip_address_.len = prefix_length;
- ip_address_.family = family;
+ ip_prefix_ = content_name.toIpAddress();
+ ip_prefix_.len = prefix_length;
+ ip_prefix_.family = family;
}
void Prefix::buildPrefix(std::string &prefix, uint16_t prefix_length,
@@ -77,20 +77,20 @@ void Prefix::buildPrefix(std::string &prefix, uint16_t prefix_length,
throw errors::InvalidIpAddressException();
}
- int ret = inet_pton(family, prefix.c_str(), ip_address_.address.buffer);
+ int ret = inet_pton(family, prefix.c_str(), ip_prefix_.address.buffer);
if (ret != 1) {
throw errors::InvalidIpAddressException();
}
- ip_address_.len = prefix_length;
- ip_address_.family = family;
+ ip_prefix_.len = prefix_length;
+ ip_prefix_.family = family;
}
std::unique_ptr<Sockaddr> Prefix::toSockaddr() {
Sockaddr *ret = nullptr;
- switch (ip_address_.family) {
+ switch (ip_prefix_.family) {
case AF_INET6:
ret = (Sockaddr *)new Sockaddr6;
break;
@@ -101,39 +101,39 @@ std::unique_ptr<Sockaddr> Prefix::toSockaddr() {
throw errors::InvalidIpAddressException();
}
- if (ip_prefix_to_sockaddr(&ip_address_, ret) < 0) {
+ if (ip_prefix_to_sockaddr(&ip_prefix_, ret) < 0) {
throw errors::InvalidIpAddressException();
}
return std::unique_ptr<Sockaddr>(ret);
}
-uint16_t Prefix::getPrefixLength() { return ip_address_.len; }
+uint16_t Prefix::getPrefixLength() { return ip_prefix_.len; }
Prefix &Prefix::setPrefixLength(uint16_t prefix_length) {
- ip_address_.len = prefix_length;
+ ip_prefix_.len = prefix_length;
return *this;
}
-int Prefix::getAddressFamily() { return ip_address_.family; }
+int Prefix::getAddressFamily() { return ip_prefix_.family; }
Prefix &Prefix::setAddressFamily(int address_family) {
- ip_address_.family = address_family;
+ ip_prefix_.family = address_family;
return *this;
}
std::string Prefix::getNetwork() const {
- if (!checkPrefixLengthAndAddressFamily(ip_address_.len,
- ip_address_.family)) {
+ if (!checkPrefixLengthAndAddressFamily(ip_prefix_.len,
+ ip_prefix_.family)) {
throw errors::InvalidIpAddressException();
}
std::size_t size =
- ip_address_.family == 4 + AF_INET ? INET_ADDRSTRLEN : INET6_ADDRSTRLEN;
+ ip_prefix_.family == 4 + AF_INET ? INET_ADDRSTRLEN : INET6_ADDRSTRLEN;
std::string network(size, 0);
- if (ip_prefix_ntop_short(&ip_address_, (char *)network.c_str(), size) < 0) {
+ if (ip_prefix_ntop_short(&ip_prefix_, (char *)network.c_str(), size) < 0) {
throw errors::RuntimeException(
"Impossible to retrieve network from ip address.");
}
@@ -147,7 +147,7 @@ Name Prefix::getName() const {
}
Prefix &Prefix::setNetwork(std::string &network) {
- if (!inet_pton(AF_INET6, network.c_str(), ip_address_.address.buffer)) {
+ if (!inet_pton(AF_INET6, network.c_str(), ip_prefix_.address.buffer)) {
throw errors::RuntimeException("The network name is not valid.");
}
@@ -157,16 +157,16 @@ Prefix &Prefix::setNetwork(std::string &network) {
Name Prefix::makeRandomName() const {
srand((unsigned int)time(nullptr));
- if (ip_address_.family == AF_INET6) {
+ if (ip_prefix_.family == AF_INET6) {
std::default_random_engine eng((std::random_device())());
std::uniform_int_distribution<uint32_t> idis(
0, std::numeric_limits<uint32_t>::max());
uint64_t random_number = idis(eng);
- uint32_t hash_size_bits = IPV6_ADDR_LEN_BITS - ip_address_.len;
+ uint32_t hash_size_bits = IPV6_ADDR_LEN_BITS - ip_prefix_.len;
uint64_t ip_address[2];
- memcpy(ip_address, ip_address_.address.buffer, sizeof(uint64_t));
- memcpy(ip_address + 1, ip_address_.address.buffer + 8, sizeof(uint64_t));
+ memcpy(ip_address, ip_prefix_.address.buffer, sizeof(uint64_t));
+ memcpy(ip_address + 1, ip_prefix_.address.buffer + 8, sizeof(uint64_t));
std::string network(IPV6_ADDR_LEN * 3, 0);
// Let's do the magic ;)
@@ -179,7 +179,7 @@ Name Prefix::makeRandomName() const {
ip_address[1] |= random_number >> (sizeof(uint64_t) * 8 - shift_size);
- if (!inet_ntop(ip_address_.family, ip_address, (char *)network.c_str(),
+ if (!inet_ntop(ip_prefix_.family, ip_address, (char *)network.c_str(),
IPV6_ADDR_LEN * 3)) {
throw errors::RuntimeException(
"Impossible to retrieve network from ip address.");
@@ -208,7 +208,7 @@ bool Prefix::checkPrefixLengthAndAddressFamily(uint16_t prefix_length,
return true;
}
-ip_prefix_t &Prefix::toIpAddressStruct() { return ip_address_; }
+ip_prefix_t &Prefix::toIpPrefixStruct() { return ip_prefix_; }
} // namespace core