hx509 error functions

Functions
void	hx509_clear_error_string (hx509_context context)
void	hx509_set_error_stringv (hx509_context context, int flags, int code, const char *fmt, va_list ap)
void	hx509_set_error_string (hx509_context context, int flags, int code, const char *fmt,...)
char *	hx509_get_error_string (hx509_context context, int error_code)
void	hx509_free_error_string (char *str)
void	hx509_err (hx509_context context, int exit_code, int error_code, const char *fmt,...)

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Detailed Description

See the Hx509 error reporting functions for description and examples.

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Function Documentation

void hx509_clear_error_string

(

hx509_context

context

)

Resets the error strings the hx509 context.

Parameters:

context

A hx509 context.

void hx509_err	(	hx509_context	context,
		int	exit_code,
		int	error_code,
		const char *	fmt,
			...
	)

Print error message and fatally exit from error code

Parameters:

	context	A hx509 context.
	exit_code	exit() code from process.
	error_code	Error code for the reason to exit.
	fmt	format string with the exit message.
	...	argument to format string.

void hx509_free_error_string

(

char *

str

)

Free error string returned by hx509_get_error_string().

Parameters:

str

error string to free.

char* hx509_get_error_string	(	hx509_context	context,
		int	error_code
	)

Get an error string from context associated with error_code.

Parameters:

	context	A hx509 context.
	error_code	Get error message for this error code.

Returns:

error string, free with hx509_free_error_string().

void hx509_set_error_string	(	hx509_context	context,
		int	flags,
		int	code,
		const char *	fmt,
			...
	)

See hx509_set_error_stringv().

Parameters:

	context	A hx509 context.
	flags	HX509_ERROR_APPEND appends the error string to the old messages (code is updated).
	code	error code related to error message
	fmt	error message format
	...	arguments to error message format

void hx509_set_error_stringv	(	hx509_context	context,
		int	flags,
		int	code,
		const char *	fmt,
		va_list	ap
	)

Add an error message to the hx509 context.

Parameters:

	context	A hx509 context.
	flags	HX509_ERROR_APPEND appends the error string to the old messages (code is updated).
	code	error code related to error message
	fmt	error message format
	ap	arguments to error message format