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,...)

Detailed Description

See the Hx509 error reporting functions for description and examples.

Function Documentation

hx509_clear_error_string()

void hx509_clear_error_string

(

hx509_context

context

)

Resets the error strings the hx509 context.

Parameters

context

A hx509 context.

hx509_err()

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.

hx509_free_error_string()

void hx509_free_error_string

(

char *

str

)

Free error string returned by hx509_get_error_string().

Parameters

str	error string to free.

hx509_get_error_string()

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().

hx509_set_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

hx509_set_error_stringv()

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