Added new error code to knot errors.

refs #583

src/knot/other/error.c

@@ -3,26 +3,27 @@
 
 const error_table_t knot_error_msgs[] = {
 
-        /* Mapped errors. */
-        {KNOT_EOK, "OK"},
-        {KNOT_ENOMEM, "Not enough memory."},
-        {KNOT_EINVAL, "Invalid parameter passed."},
-        {KNOT_ENOTSUP, "Parameter not supported."},
-        {KNOT_EBUSY,   "Requested resource is busy."},
-        {KNOT_EAGAIN,  "The system lacked the necessary resource, try again."},
-        {KNOT_EACCES,  "Permission to perform requested operation is denied."},
-        {KNOT_ECONNREFUSED, "Connection is refused."},
-        {KNOT_EISCONN, "Already connected."},
-        {KNOT_EADDRINUSE, "Address already in use."},
-        {KNOT_ENOENT, "Resource not found."},
-        {KNOT_ERANGE, "Value is out of range."},
+	/* Mapped errors. */
+	{KNOT_EOK, "OK"},
+	{KNOT_ENOMEM, "Not enough memory."},
+	{KNOT_EINVAL, "Invalid parameter passed."},
+	{KNOT_ENOTSUP, "Parameter not supported."},
+	{KNOT_EBUSY,   "Requested resource is busy."},
+	{KNOT_EAGAIN,  "The system lacked the necessary resource, try again."},
+	{KNOT_EACCES,  "Permission to perform requested operation is denied."},
+	{KNOT_ECONNREFUSED, "Connection is refused."},
+	{KNOT_EISCONN, "Already connected."},
+	{KNOT_EADDRINUSE, "Address already in use."},
+	{KNOT_ENOENT, "Resource not found."},
+	{KNOT_ERANGE, "Value is out of range."},
 
-        /* Custom errors. */
-        {KNOT_ERROR, "Generic error."},
-        {KNOT_EADDRINVAL, "Invalid address."},
-        {KNOT_EZONEINVAL, "Invalid zone file."},
-        {KNOT_ENOTRUNNING, "Resource is not running."},
-        {KNOT_EPARSEFAIL, "Parser failed."},
-        {KNOT_ENOIPV6, "IPv6 support disabled."},
-        {KNOT_ERROR, 0}
+	/* Custom errors. */
+	{KNOT_ERROR, "Generic error."},
+	{KNOT_EADDRINVAL, "Invalid address."},
+	{KNOT_EZONEINVAL, "Invalid zone file."},
+	{KNOT_ENOTRUNNING, "Resource is not running."},
+	{KNOT_EPARSEFAIL, "Parser failed."},
+	{KNOT_ENOIPV6, "IPv6 support disabled."},
+	{KNOT_EMALF, "Malformed packet."},
+	{KNOT_ERROR, 0}
 };

src/knot/other/error.h

@@ -45,9 +45,10 @@ enum knot_error_t {
 	KNOT_EZONEINVAL, /*!< \brief Invalid zone file. */
 	KNOT_ENOTRUNNING, /*!< \brief Resource is not running. */
 	KNOT_EPARSEFAIL, /*!< \brief Parser fail. */
-	KNOT_ENOIPV6, /*! \brief No IPv6 support. */
+	KNOT_ENOIPV6, /*!< \brief No IPv6 support. */
+	KNOT_EMALF, /*!< Malformed packet. */
 
-	KNOT_ERROR_COUNT = 19
+	KNOT_ERROR_COUNT = 20
 };
 
 /*! \brief Table linking error messages to error codes. */