Add utilities to format/parse ASN.1 attestation records.

Bug: 22914603
Change-Id: I9279df29ec06e07fbd60427e22b8f7a74648c8ed

1 files changed, 14 insertions, 0 deletions

diff --git a/openssl_err.cpp b/openssl_err.cpp
index df2920b..cd4ba20 100644
--- a/openssl_err.cpp
+++ b/openssl_err.cpp
@@ -48,6 +48,20 @@ keymaster_error_t TranslateLastOpenSslError(bool log_message) {
     }
 
     int reason = ERR_GET_REASON(error);
+
+    /* Handle global error reasons */
+    switch (reason) {
+    case ERR_R_MALLOC_FAILURE:
+        return KM_ERROR_MEMORY_ALLOCATION_FAILED;
+    case ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED:
+    case ERR_R_PASSED_NULL_PARAMETER:
+    case ERR_R_INTERNAL_ERROR:
+    case ERR_R_OVERFLOW:
+        return KM_ERROR_UNKNOWN_ERROR;
+    default:
+        break;
+    }
+
     switch (ERR_GET_LIB(error)) {
     case ERR_LIB_USER:
         return static_cast<keymaster_error_t>(reason);