pkcs7: Fix pkcs7 error code values
Mbed TLS uses a two layer system for error codes. The least significant
7 bits should be used to signal low-level module errors. Since PKCS7 is
a high level module, it should leave these bits unassigned. To do this,
the least significant byte of PKCS7 error codes must either be 0x00 or
0x80.
Signed-off-by: Nick Child <nick.child@ibm.com>
diff --git a/include/mbedtls/pkcs7.h b/include/mbedtls/pkcs7.h
index c56926f..513b707 100644
--- a/include/mbedtls/pkcs7.h
+++ b/include/mbedtls/pkcs7.h
@@ -56,15 +56,15 @@
* \{
*/
#define MBEDTLS_ERR_PKCS7_INVALID_FORMAT -0x5300 /**< The format is invalid, e.g. different type expected. */
-#define MBEDTLS_ERR_PKCS7_FEATURE_UNAVAILABLE -0x53F0 /**< Unavailable feature, e.g. anything other than signed data. */
+#define MBEDTLS_ERR_PKCS7_FEATURE_UNAVAILABLE -0x5380 /**< Unavailable feature, e.g. anything other than signed data. */
#define MBEDTLS_ERR_PKCS7_INVALID_VERSION -0x5400 /**< The PKCS7 version element is invalid or cannot be parsed. */
-#define MBEDTLS_ERR_PKCS7_INVALID_CONTENT_INFO -0x54F0 /**< The PKCS7 content info invalid or cannot be parsed. */
+#define MBEDTLS_ERR_PKCS7_INVALID_CONTENT_INFO -0x5480 /**< The PKCS7 content info invalid or cannot be parsed. */
#define MBEDTLS_ERR_PKCS7_INVALID_ALG -0x5500 /**< The algorithm tag or value is invalid or cannot be parsed. */
-#define MBEDTLS_ERR_PKCS7_INVALID_CERT -0x55F0 /**< The certificate tag or value is invalid or cannot be parsed. */
+#define MBEDTLS_ERR_PKCS7_INVALID_CERT -0x5580 /**< The certificate tag or value is invalid or cannot be parsed. */
#define MBEDTLS_ERR_PKCS7_INVALID_SIGNATURE -0x5600 /**< Error parsing the signature */
-#define MBEDTLS_ERR_PKCS7_INVALID_SIGNER_INFO -0x56F0 /**< Error parsing the signer's info */
+#define MBEDTLS_ERR_PKCS7_INVALID_SIGNER_INFO -0x5680 /**< Error parsing the signer's info */
#define MBEDTLS_ERR_PKCS7_BAD_INPUT_DATA -0x5700 /**< Input invalid. */
-#define MBEDTLS_ERR_PKCS7_ALLOC_FAILED -0x57F0 /**< Allocation of memory failed. */
+#define MBEDTLS_ERR_PKCS7_ALLOC_FAILED -0x5780 /**< Allocation of memory failed. */
#define MBEDTLS_ERR_PKCS7_VERIFY_FAIL -0x5800 /**< Verification Failed */
/* \} name */