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bootstrap_daemon: resolve CID 203915 (UNCAUGHT_EXCEPT)

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The issue is triggered by the captured `this` in RPC server, which
passes reference to throwable `core_rpc_server`:

`core_rpc_server.cpp:164: m_bootstrap_daemon.reset(new bootstrap_daemon([this]{ return get_random_public_node(); }));`

The solution is to simply remove noexcept from the remaining `bootstrap_daemon`
constructors because noexcept is false in this context.

>"An exception of type "boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<boost::asio::invalid_service_owner>>" is thrown but the throw list "noexcept" doesn't allow it to be thrown. This will cause a call to unexpected() which usually calls terminate()."
This commit is contained in:
anonimal 2019-09-07 00:29:09 +00:00
parent 2825f07d95
commit d099658522
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GPG Key ID: 66A76ECF914409F1
2 changed files with 2 additions and 2 deletions
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2
src/rpc/bootstrap_daemon.cpp
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@ -12,7 +12,7 @@
namespace cryptonote namespace cryptonote
{ {
bootstrap_daemon::bootstrap_daemon(std::function<boost::optional<std::string>()> get_next_public_node) noexcept bootstrap_daemon::bootstrap_daemon(std::function<boost::optional<std::string>()> get_next_public_node)
: m_get_next_public_node(get_next_public_node) : m_get_next_public_node(get_next_public_node)
{ {
} }

2
src/rpc/bootstrap_daemon.h
View File

@ -15,7 +15,7 @@ namespace cryptonote
class bootstrap_daemon class bootstrap_daemon
{ {
public: public:
bootstrap_daemon(std::function<boost::optional<std::string>()> get_next_public_node) noexcept; bootstrap_daemon(std::function<boost::optional<std::string>()> get_next_public_node);
bootstrap_daemon(const std::string &address, const boost::optional<epee::net_utils::http::login> &credentials); bootstrap_daemon(const std::string &address, const boost::optional<epee::net_utils::http::login> &credentials);
std::string address() const noexcept; std::string address() const noexcept;