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Diffstat (limited to 'doc/functions/gnutls_error_to_alert')
| -rw-r--r-- | doc/functions/gnutls_error_to_alert | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/doc/functions/gnutls_error_to_alert b/doc/functions/gnutls_error_to_alert new file mode 100644 index 0000000..3fa8f84 --- /dev/null +++ b/doc/functions/gnutls_error_to_alert @@ -0,0 +1,20 @@ + + + + +@deftypefun {int} {gnutls_error_to_alert} (int @var{err}, int * @var{level}) +@var{err}: is a negative integer + +@var{level}: the alert level will be stored there + +Get an alert depending on the error code returned by a gnutls +function. All alerts sent by this function should be considered +fatal. The only exception is when @code{err} is @code{GNUTLS_E_REHANDSHAKE} , +where a warning alert should be sent to the peer indicating that no +renegotiation will be performed. + +If there is no mapping to a valid alert the alert to indicate +internal error (@code{GNUTLS_A_INTERNAL_ERROR} ) is returned. + +@strong{Returns:} the alert code to use for a particular error code. +@end deftypefun |