- Fixed error codes. Negative when needed (SSL error codes). Non-negative if error-codes are OR'ed to other error codes (ASN1, Base64, MPI, DHM). The rest is negative by default.
diff --git a/include/polarssl/x509.h b/include/polarssl/x509.h
index a218e8a..fbb1b67 100644
--- a/include/polarssl/x509.h
+++ b/include/polarssl/x509.h
@@ -40,31 +40,31 @@
/*
* X509 Error codes
*/
-#define POLARSSL_ERR_X509_FEATURE_UNAVAILABLE 0x0020
-#define POLARSSL_ERR_X509_CERT_INVALID_PEM 0x0040
-#define POLARSSL_ERR_X509_CERT_INVALID_FORMAT 0x0060
-#define POLARSSL_ERR_X509_CERT_INVALID_VERSION 0x0080
-#define POLARSSL_ERR_X509_CERT_INVALID_SERIAL 0x00A0
-#define POLARSSL_ERR_X509_CERT_INVALID_ALG 0x00C0
-#define POLARSSL_ERR_X509_CERT_INVALID_NAME 0x00E0
-#define POLARSSL_ERR_X509_CERT_INVALID_DATE 0x0100
-#define POLARSSL_ERR_X509_CERT_INVALID_PUBKEY 0x0120
-#define POLARSSL_ERR_X509_CERT_INVALID_SIGNATURE 0x0140
-#define POLARSSL_ERR_X509_CERT_INVALID_EXTENSIONS 0x0160
-#define POLARSSL_ERR_X509_CERT_UNKNOWN_VERSION 0x0180
-#define POLARSSL_ERR_X509_CERT_UNKNOWN_SIG_ALG 0x01A0
-#define POLARSSL_ERR_X509_CERT_UNKNOWN_PK_ALG 0x01C0
-#define POLARSSL_ERR_X509_CERT_SIG_MISMATCH 0x01E0
-#define POLARSSL_ERR_X509_CERT_VERIFY_FAILED 0x0200
-#define POLARSSL_ERR_X509_KEY_INVALID_PEM 0x0220
-#define POLARSSL_ERR_X509_KEY_INVALID_VERSION 0x0240
-#define POLARSSL_ERR_X509_KEY_INVALID_FORMAT 0x0260
-#define POLARSSL_ERR_X509_KEY_INVALID_ENC_IV 0x0280
-#define POLARSSL_ERR_X509_KEY_UNKNOWN_ENC_ALG 0x02A0
-#define POLARSSL_ERR_X509_KEY_PASSWORD_REQUIRED 0x02C0
-#define POLARSSL_ERR_X509_KEY_PASSWORD_MISMATCH 0x02E0
-#define POLARSSL_ERR_X509_POINT_ERROR 0x0300
-#define POLARSSL_ERR_X509_VALUE_TO_LENGTH 0x0320
+#define POLARSSL_ERR_X509_FEATURE_UNAVAILABLE -0x0020
+#define POLARSSL_ERR_X509_CERT_INVALID_PEM -0x0040
+#define POLARSSL_ERR_X509_CERT_INVALID_FORMAT -0x0060
+#define POLARSSL_ERR_X509_CERT_INVALID_VERSION -0x0080
+#define POLARSSL_ERR_X509_CERT_INVALID_SERIAL -0x00A0
+#define POLARSSL_ERR_X509_CERT_INVALID_ALG -0x00C0
+#define POLARSSL_ERR_X509_CERT_INVALID_NAME -0x00E0
+#define POLARSSL_ERR_X509_CERT_INVALID_DATE -0x0100
+#define POLARSSL_ERR_X509_CERT_INVALID_PUBKEY -0x0120
+#define POLARSSL_ERR_X509_CERT_INVALID_SIGNATURE -0x0140
+#define POLARSSL_ERR_X509_CERT_INVALID_EXTENSIONS -0x0160
+#define POLARSSL_ERR_X509_CERT_UNKNOWN_VERSION -0x0180
+#define POLARSSL_ERR_X509_CERT_UNKNOWN_SIG_ALG -0x01A0
+#define POLARSSL_ERR_X509_CERT_UNKNOWN_PK_ALG -0x01C0
+#define POLARSSL_ERR_X509_CERT_SIG_MISMATCH -0x01E0
+#define POLARSSL_ERR_X509_CERT_VERIFY_FAILED -0x0200
+#define POLARSSL_ERR_X509_KEY_INVALID_PEM -0x0220
+#define POLARSSL_ERR_X509_KEY_INVALID_VERSION -0x0240
+#define POLARSSL_ERR_X509_KEY_INVALID_FORMAT -0x0260
+#define POLARSSL_ERR_X509_KEY_INVALID_ENC_IV -0x0280
+#define POLARSSL_ERR_X509_KEY_UNKNOWN_ENC_ALG -0x02A0
+#define POLARSSL_ERR_X509_KEY_PASSWORD_REQUIRED -0x02C0
+#define POLARSSL_ERR_X509_KEY_PASSWORD_MISMATCH -0x02E0
+#define POLARSSL_ERR_X509_POINT_ERROR -0x0300
+#define POLARSSL_ERR_X509_VALUE_TO_LENGTH -0x0320
/*
* X509 Verify codes