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[Zion] Add the ability to pass capabilities via endpoint call.

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This commit is contained in:
Drew Galbraith 2023-10-24 23:32:05 -07:00
parent 5b781bb394
commit b516087922
18 changed files with 218 additions and 131 deletions
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15
zion/object/endpoint.cpp
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@ -5,3 +5,18 @@
glcr::RefPtr<Endpoint> Endpoint::Create() {
return glcr::AdoptPtr(new Endpoint);
}
glcr::ErrorCode Endpoint::Send(uint64_t num_bytes, const void* data,
uint64_t num_caps, const z_cap_t* caps,
z_cap_t reply_port_cap) {
auto& message_queue = GetSendMessageQueue();
return message_queue.PushBack(num_bytes, data, num_caps, caps,
reply_port_cap);
}
glcr::ErrorCode Endpoint::Recv(uint64_t* num_bytes, void* data,
uint64_t* num_caps, z_cap_t* caps,
z_cap_t* reply_port_cap) {
auto& message_queue = GetRecvMessageQueue();
return message_queue.PopFront(num_bytes, data, num_caps, caps,
reply_port_cap);
}

7
zion/object/endpoint.h
View file

@ -27,8 +27,11 @@ class Endpoint : public IpcObject {
static glcr::RefPtr<Endpoint> Create();
glcr::ErrorCode Read(uint64_t* num_bytes, void* data,
z_cap_t* reply_port_cap);
// FIXME: These are hacky "almost" overrides that could lead to bugs.
glcr::ErrorCode Send(uint64_t num_bytes, const void* data, uint64_t num_caps,
const z_cap_t* caps, z_cap_t reply_port_cap);
glcr::ErrorCode Recv(uint64_t* num_bytes, void* data, uint64_t* num_caps,
z_cap_t* caps, z_cap_t* reply_port_cap);
virtual MessageQueue& GetSendMessageQueue() override {
return message_queue_;