error-crypt.h

Functions

	Name
void	wc_ErrorString(int err, char * buff) This function stores the error string for a particular error code in the given buffer.
const char *	wc_GetErrorString(int error) This function returns the error string for a particular error code.

void wc_ErrorString(    int err,    char * buff)

This function stores the error string for a particular error code in the given buffer.

Parameters:

error error code for which to get the string
buffer buffer in which to store the error string. Buffer should be at least WOLFSSL_MAX_ERROR_SZ (80 bytes) long

Return: none No returns.

Example

char errorMsg[WOLFSSL_MAX_ERROR_SZ];int err = wc_some_function();if( err != 0) { // error occurred    wc_ErrorString(err, errorMsg);}

const char * wc_GetErrorString(    int error)

This function returns the error string for a particular error code.

Parameters:

Return: string Returns the error string for an error code as a string literal.

Example

char * errorMsg;int err = wc_some_function();if( err != 0) { // error occurred    errorMsg = wc_GetErrorString(err);}

void wc_ErrorString(int err, char* buff);const char* wc_GetErrorString(int error);

Updated on 2026-02-20 at 02:00:33 +0000