erpt: reimplement the sysmodule (#875)

* erpt: reimplement the sysmodule * fatal: update for latest bindings * erpt: amend logic for culling orphan attachments
2020-04-13 17:07:37 -07:00
parent eca5ac01b8
commit 79b9e07ee9
117 changed files with 6716 additions and 59 deletions
--- a/libraries/libstratosphere/source/erpt/srv/erpt_srv_report.cpp
+++ b/libraries/libstratosphere/source/erpt/srv/erpt_srv_report.cpp
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2018-2020 Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include <stratosphere.hpp>
+#include "erpt_srv_report_impl.hpp"
+#include "erpt_srv_report.hpp"
+
+namespace ams::erpt::srv {
+
+    ReportFileName Report::FileName(ReportId report_id, bool redirect_to_sd) {
+        ReportFileName report_name;
+        std::snprintf(report_name.name, sizeof(report_name.name),
+                      "%s:/%08x-%04x-%04x-%02x%02x-%04x%08x",
+                      (redirect_to_sd ? ReportOnSdStoragePath : ReportStoragePath),
+                      report_id.uuid_data.time_low,
+                      report_id.uuid_data.time_mid,
+                      report_id.uuid_data.time_high_and_version,
+                      report_id.uuid_data.clock_high,
+                      report_id.uuid_data.clock_low,
+                      static_cast<u32>((report_id.uuid_data.node >> BITSIZEOF(u32)) & 0x0000FFFF),
+                      static_cast<u32>((report_id.uuid_data.node >> 0)              & 0xFFFFFFFF));
+        return report_name;
+    }
+
+    Report::Report(JournalRecord<ReportInfo> *r, bool redirect_to_sd) : record(r), redirect_to_sd_card(redirect_to_sd) {
+        this->record->AddReference();
+    }
+
+    Report::~Report() {
+        this->CloseStream();
+        if (this->record->RemoveReference()) {
+            this->DeleteStream(this->FileName().name);
+            delete this->record;
+        }
+    }
+
+    ReportFileName Report::FileName() {
+        return FileName(this->record->info.id, this->redirect_to_sd_card);
+    }
+
+    Result Report::Open(ReportOpenType type) {
+        switch (type) {
+            case ReportOpenType_Create: return this->OpenStream(this->FileName().name, StreamMode_Write, ReportStreamBufferSize);
+            case ReportOpenType_Read:   return this->OpenStream(this->FileName().name, StreamMode_Read,  ReportStreamBufferSize);
+            default:                    return erpt::ResultInvalidArgument();
+        }
+    }
+
+    Result Report::Read(u32 *out_read_count, u8 *dst, u32 dst_size) {
+        return this->ReadStream(out_read_count, dst, dst_size);
+    }
+
+    Result Report::Delete() {
+        return this->DeleteStream(this->FileName().name);
+    }
+
+    void Report::Close() {
+        return this->CloseStream();
+    }
+
+    Result Report::GetFlags(ReportFlagSet *out) {
+        *out = this->record->info.flags;
+        return ResultSuccess();
+    }
+
+    Result Report::SetFlags(ReportFlagSet flags) {
+        if (((~this->record->info.flags) & flags).IsAnySet()) {
+            this->record->info.flags |= flags;
+            return Journal::Commit();
+        }
+        return ResultSuccess();
+    }
+
+    Result Report::GetSize(s64 *out) {
+        return this->GetStreamSize(out);
+    }
+
+}