8000 start searching for the local port of a socket by dothebart · Pull Request #21833 · arangodb/arangodb · GitHub
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start searching for the local port of a socket #21833

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Merged
merged 16 commits into from
Jul 3, 2025
Merged

start searching for the local port of a socket #21833

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7961090
start searching for the local port of a socket
dothebart Jul 1, 2025
3b74f0d
more fiddling
dothebart Jul 1, 2025
6987a0b
add conversion option
dothebart Jul 2, 2025
05bd376
move to proper place
dothebart Jul 2, 2025
0a3d569
add local endpoint to the output for better tcpdump compareability
dothebart Jul 2, 2025
471aaf2
avoid nullptrs
dothebart Jul 2, 2025
0b8dd6c
fix capturing rendering of values
dothebart Jul 2, 2025
60c2c8c
acquire connection string while the connection is still active
dothebart Jul 2, 2025
23168b2
fix type
dothebart Jul 2, 2025
b85513e
lint
dothebart Jul 2, 2025
be89650
add dummy implementations of new method
dothebart Jul 2, 2025
6121fb8
add dummy implementations of new method
dothebart Jul 2, 2025
9be23f9
lint
dothebart Jul 2, 2025
75ec5cb
lint
dothebart Jul 2, 2025
cc278f0
convert from network byte order
dothebart Jul 3, 2025
4f599a8
Update 3rdParty/fuerte/src/AsioSockets.h
dothebart Jul 3, 2025
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fix capturing rendering of values
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@dothebart
dothebart committed Jul 2, 2025
commit 0b8dd6c890e98094d8b90ad5db7c65401c1b6b97
49 changes: 32 additions & 17 deletions 3rdParty/fuerte/src/AsioSockets.h
8000
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Original file line number Diff line number Diff line change
Expand Up @@ -93,31 +93,40 @@ void resolveConnect(detail::ConnectionConfiguration const& config,

template <typename SocketT>
std::string getConnectionNameS(SocketT& socket) {
asio_ns::detail::socket_addr_type *sa = nullptr;
asio_ns::detail::sockaddr_in6_type sa;
memset(&sa, 0, sizeof(sa));
boost::system::error_code ec;
size_t salen = 0;
size_t salen = sizeof(sa);
size_t addr_len;
int port;
const char *addr;
const uint8_t *addr;
std::string endpoint;
endpoint.reserve(32);
asio_ns::detail::socket_ops::getsockname(socket.lowest_layer().native_handle(), sa, &salen, ec);
asio_ns::detail::socket_ops::getsockname(
socket.lowest_layer().native_handle(),
reinterpret_cast<asio_ns::detail::socket_addr_type*>(&sa),
&salen, ec);

if (sa == nullptr) {
return "could not get name";
}
switch (sa->sa_family)
switch (reinterpret_cast<asio_ns::detail::socket_addr_type*>(&sa)->sa_family)
{
case BOOST_ASIO_OS_DEF(AF_INET):
if (salen != sizeof(asio_ns::detail::sockaddr_in4_type))
{
return "failed to convert address";
}
addr = reinterpret_cast<const char*>(
&reinterpret_cast<const asio_ns::detail::sockaddr_in4_type*>(sa)->sin_addr);
addr = reinterpret_cast<const uint8_t*>(
&reinterpret_cast<const asio_ns::detail::sockaddr_in4_type*>(&sa)->sin_addr);
addr_len = sizeof(asio_ns::detail::in4_addr_type);
port = reinterpret_cast<const asio_ns::detail::sockaddr_in4_type*>(sa)->sin_port;
8000 endpoint = std::string(addr, addr_len);
port = reinterpret_cast<const asio_ns::detail::sockaddr_in4_type*>(&sa)->sin_port;
if (addr_len == 4) {
endpoint.append(std::to_string(addr[0]));
endpoint.append(".");
endpoint.append(std::to_string(addr[1]));
endpoint.append(".");
endpoint.append(std::to_string(addr[2]));
endpoint.append(".");
endpoint.append(std::to_string(addr[3]));
}
endpoint.append(":");
endpoint.append(std::to_string(port));
break;
Expand All @@ -126,12 +135,18 @@ std::string getConnectionNameS(SocketT& socket) {
{
return "failed to convert address";
}
addr = reinterpret_cast<const char*>(
&reinterpret_cast<const asio_ns::detail::sockaddr_in6_type*>(sa)->sin6_addr);
addr = reinterpret_cast<const uint8_t*>(
&reinterpret_cast<const asio_ns::detail::sockaddr_in6_type*>(&sa)->sin6_addr);
addr_len = sizeof(asio_ns::detail::in6_addr_type);
port = reinterpret_cast<const asio_ns::detail::sockaddr_in6_type*>(sa)->sin6_port;
endpoint = std::string(addr, addr_len);
endpoint.append(":");
port = reinterpret_cast<const asio_ns::detail::sockaddr_in6_type*>(&sa)->sin6_port;
//endpoint = std::string(addr, addr_len);
for (int i = 0; i < addr_len; i++) {
if (i > 0) {
endpoint.append(":");
}
endpoint.append(std::to_string(addr[i]));
}
endpoint.append(":y");
endpoint.append(std::to_string(port));
break;
default:
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0