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Code Issues Releases Wiki Activity

Fix incoming calls. 

Regression was introduced in 1392e05ab1.

Fixes #4804.
This commit is contained in:
John Preston 2018-06-06 13:28:43 +03:00
parent 5ed15cd0b3
commit d8a4ede4b5
1 changed files with 5 additions and 3 deletions
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8
Telegram/SourceFiles/calls/calls_call.cpp
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@ -37,6 +37,7 @@ namespace {
constexpr auto kMinLayer = 65; constexpr auto kMinLayer = 65;
constexpr auto kMaxLayer = 75; constexpr auto kMaxLayer = 75;
constexpr auto kHangupTimeoutMs = 5000; constexpr auto kHangupTimeoutMs = 5000;
constexpr auto kSha256Size = 32;
using tgvoip::Endpoint; using tgvoip::Endpoint;
@ -180,6 +181,7 @@ void Call::start(bytes::const_span random) {
void Call::startOutgoing() { void Call::startOutgoing() {
Expects(_type == Type::Outgoing); Expects(_type == Type::Outgoing);
Expects(_state == State::Requesting); Expects(_state == State::Requesting);
Expects(_gaHash.size() == kSha256Size);
request(MTPphone_RequestCall( request(MTPphone_RequestCall(
_user->inputUser, _user->inputUser,
@ -366,12 +368,12 @@ bool Call::handleUpdate(const MTPPhoneCall &call) {
_id = data.vid.v; _id = data.vid.v;
_accessHash = data.vaccess_hash.v; _accessHash = data.vaccess_hash.v;
auto gaHashBytes = bytes::make_span(data.vg_a_hash.v); auto gaHashBytes = bytes::make_span(data.vg_a_hash.v);
if (gaHashBytes.size() != _gaHash.size()) { if (gaHashBytes.size() != kSha256Size) {
LOG(("Call Error: Wrong g_a_hash size %1, expected %2.").arg(gaHashBytes.size()).arg(_gaHash.size())); LOG(("Call Error: Wrong g_a_hash size %1, expected %2.").arg(gaHashBytes.size()).arg(kSha256Size));
finish(FinishType::Failed); finish(FinishType::Failed);
return true; return true;
} }
bytes::copy(_gaHash, gaHashBytes); _gaHash = bytes::make_vector(gaHashBytes);
} return true; } return true;
case mtpc_phoneCallEmpty: { case mtpc_phoneCallEmpty: {