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dont use optional

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This commit is contained in:
Jeff Becker 2020-02-12 11:40:48 -05:00 committed by Jason Rhinelander
parent 23bcfa4abb
commit 4d4b33607f
3 changed files with 8 additions and 18 deletions
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14
llarp/service/endpoint.cpp
View File

@ -462,13 +462,11 @@ namespace llarp
{
/// number of routers to publish to
static constexpr size_t PublishRedundancy = 2;
const auto maybe =
const auto paths =
GetManyPathsWithUniqueEndpoints(this, PublishRedundancy);
if(not maybe.has_value())
return false;
// do publishing for each path selected
size_t published = 0;
for(const auto& path : maybe.value())
for(const auto& path : paths)
{
if(PublishIntroSetVia(i, r, path))
{
@ -970,17 +968,13 @@ namespace llarp
auto& lookups = m_state->m_PendingServiceLookups;
const auto maybe =
const auto paths =
GetManyPathsWithUniqueEndpoints(this, NumParalellLookups);
if(not maybe.has_value())
{
return false;
}
using namespace std::placeholders;
size_t lookedUp = 0;
const dht::Key_t location = remote.ToKey();
for(const auto& path : maybe.value())
for(const auto& path : paths)
{
HiddenServiceAddressLookup* job = new HiddenServiceAddressLookup(
this, util::memFn(&Endpoint::OnLookup, this), location,

4
llarp/service/endpoint_util.hpp
View File

@ -43,7 +43,7 @@ namespace llarp
};
template < typename Endpoint_t >
static absl::optional< path::Path::UniqueEndpointSet_t >
static path::Path::UniqueEndpointSet_t
GetManyPathsWithUniqueEndpoints(Endpoint_t* ep, size_t N, size_t tries = 10)
{
path::Path::UniqueEndpointSet_t paths;
@ -54,9 +54,7 @@ namespace llarp
if(path)
paths.emplace(path);
} while(tries > 0 and paths.size() < N);
if(paths.size() == N)
return paths;
return {};
}
} // namespace service

6
llarp/service/outbound_context.cpp
View File

@ -228,10 +228,8 @@ namespace llarp
return;
const auto addr = currentIntroSet.A.Addr();
const auto maybe = GetManyPathsWithUniqueEndpoints(this, 2);
if(not maybe.has_value())
return;
for(const auto& path : maybe.value())
const auto paths = GetManyPathsWithUniqueEndpoints(this, 2);
for(const auto& path : paths)
{
HiddenServiceAddressLookup* job = new HiddenServiceAddressLookup(
m_Endpoint,