CryptoPkg/BaseCryptLib: Add new API to get organization name

[mirror_edk2.git] / CryptoPkg / Library / BaseCryptLib / Pk / CryptX509Null.c

diff --git a/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c b/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c
index 559236820a38b41619c7822f9e7e919fcad5ffb4..5e59cb1634b5f87c42cff401a97f8ef34b956894 100644 (file)
--- a/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c
+++ b/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c
@@ -153,6 +153,38 @@ X509GetCommonName (
   return RETURN_UNSUPPORTED;\r
 }\r
 \r
+/**\r
+  Retrieve the organization name (ON) string from one X.509 certificate.\r
+\r
+  Return RETURN_UNSUPPORTED to indicate this interface is not supported.\r
+\r
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.\r
+  @param[in]      CertSize         Size of the X509 certificate in bytes.\r
+  @param[out]     NameBuffer       Buffer to contain the retrieved certificate organization\r
+                                   name string. At most NameBufferSize bytes will be\r
+                                   written and the string will be null terminated. May be\r
+                                   NULL in order to determine the size buffer needed.\r
+  @param[in,out]  NameBufferSize   The size in bytes of the Name buffer on input,\r
+                                   and the size of buffer returned Name on output.\r
+                                   If NameBuffer is NULL then the amount of space needed\r
+                                   in buffer (including the final null) is returned.\r
+\r
+  @retval RETURN_UNSUPPORTED       The operation is not supported.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+X509GetOrganizationName (\r
+  IN      CONST UINT8   *Cert,\r
+  IN      UINTN         CertSize,\r
+  OUT     CHAR8         *NameBuffer,  OPTIONAL\r
+  IN OUT  UINTN         *NameBufferSize\r
+  )\r
+{\r
+  ASSERT (FALSE);\r
+  return RETURN_UNSUPPORTED;\r
+}\r
+\r
 /**\r
   Retrieve the RSA Public Key from one DER-encoded X509 certificate.\r
 \r