Change order of loading certificates from pk7 cert

------------- Add libcurl to media_cas_packager_sdk. libcurl will later be used by a key fetcher to retrieve entitlement key from License Server using a HTTP request. ------------- Add a function named parsehelper to parse DCSL from the key smith response. ------------- Move wv_cas_key_fetcher to media_cas_packager_sdk so partners can use it request entitlement keys from License Server. ------------- Add pkcs7 write method to x509_cert.cc ------------- Update boringssl_repo to latest in master-with-bazel ------------- Add a TsPacket class to media_cas_packager_sdk to allow the construction of a ECM TS packet in the SDK. ------------- Move InsertEcm() from our internal CAS directory to the media_cas_packager_sdk, to be used to build a ECM TS packet by the SDK. ------------- Add METADATA in common folder ------------- Refactoring of certificate verification into DrmRootCertificate. ------------- Extend the default duration of leaf certificates. ------------- Fix moe_test ------------- Add a new method to WvCasEcm to allow partner to create a TS packet carrying the generated ECM. ------------- Change from SHA1 to SHA256 for Cast certificates ------------- Update crypto mode enumeration to match WV ECM document ------------- Fix the way we set the validity dates ------------- Move exported_root/util/status to common/ to prepare for util::Status migration Also added constructor/operator to copy from/to util::Status. ------------- Add GenerateDCSLrequest function to certificate_util.h. ------------- Fix build break ------------- Allow 'table_id' (in the section header) be specified by caller of SDK method WvCasEcm::GenerateTsPacket(). ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=224535399
2018-12-07 10:16:38 -08:00
parent fb96918196
commit 121d554c20
63 changed files with 4834 additions and 560 deletions
--- a/common/status.cc
+++ b/common/status.cc
@@ -0,0 +1,76 @@
+////////////////////////////////////////////////////////////////////////////////
+// Copyright 2017 Google LLC.
+//
+// This software is licensed under the terms defined in the Widevine Master
+// License Agreement. For a copy of this agreement, please contact
+// widevine-licensing@google.com.
+////////////////////////////////////////////////////////////////////////////////
+
+#include "common/status.h"
+
+#include <string>
+
+#include "absl/base/macros.h"
+#include "absl/strings/str_cat.h"
+#include "util/status.h"
+
+namespace widevine {
+namespace util {
+
+namespace {
+
+const char* kGenericErrorStatusMessage[] = {"OK",
+                                            "unknown_error",
+                                            "unknown_error",
+                                            "invalid_argument",
+                                            "unknown_error",
+                                            "not_found",
+                                            "already_exists",
+                                            "permission_denied",
+                                            "unknown_error",
+                                            "unknown_error",
+                                            "unknown_error",
+                                            "unknown_error",
+                                            "unimplemented",
+                                            "internal",
+                                            "unavailable"};
+
+}  // namespace
+
+class GenericErrorSpace : public util::ErrorSpaceImpl<GenericErrorSpace> {
+ public:
+  static std::string space_name();
+  static std::string code_to_string(int code);
+};
+
+std::string GenericErrorSpace::space_name() { return "generic"; }
+
+std::string GenericErrorSpace::code_to_string(int code) {
+  static_assert(
+      ABSL_ARRAYSIZE(kGenericErrorStatusMessage) == error::NUM_ERRORS,
+      "mismatching generic error status message and generic error status.");
+
+  if (code >= 0 && code < error::NUM_ERRORS)
+    return kGenericErrorStatusMessage[code];
+  return std::to_string(code);
+}
+
+
+
+const util::ErrorSpace* Status::canonical_space() {
+  return GenericErrorSpace::Get();
+}
+
+std::string Status::ToString() const {
+  if (status_code_ == error::OK) return "OK";
+  return absl::StrCat("Errors::", error_space_->String(status_code_), ": ",
+                      error_message_);
+}
+
+std::ostream& operator<<(std::ostream& os, const Status& x) {
+  os << x.ToString();
+  return os;
+}
+
+}  // namespace util
+}  // namespace widevine