| =pod |
| |
| =head1 NAME |
| |
| ERR_print_errors, ERR_print_errors_fp - print error messages |
| |
| =head1 SYNOPSIS |
| |
| #include <openssl/err.h> |
| |
| void ERR_print_errors(BIO *bp); |
| void ERR_print_errors_fp(FILE *fp); |
| |
| =head1 DESCRIPTION |
| |
| ERR_print_errors() is a convenience function that prints the error |
| strings for all errors that OpenSSL has recorded to B<bp>, thus |
| emptying the error queue. |
| |
| ERR_print_errors_fp() is the same, except that the output goes to a |
| B<FILE>. |
| |
| |
| The error strings will have the following format: |
| |
| [pid]:error:[error code]:[library name]:[function name]:[reason string]:[file name]:[line]:[optional text message] |
| |
| I<error code> is an 8 digit hexadecimal number. I<library name>, |
| I<function name> and I<reason string> are ASCII text, as is I<optional |
| text message> if one was set for the respective error code. |
| |
| If there is no text string registered for the given error code, |
| the error string will contain the numeric code. |
| |
| =head1 RETURN VALUES |
| |
| ERR_print_errors() and ERR_print_errors_fp() return no values. |
| |
| =head1 SEE ALSO |
| |
| L<err(3)|err(3)>, L<ERR_error_string(3)|ERR_error_string(3)>, |
| L<ERR_get_error(3)|ERR_get_error(3)>, |
| L<ERR_load_crypto_strings(3)|ERR_load_crypto_strings(3)>, |
| L<SSL_load_error_strings(3)|SSL_load_error_strings(3)> |
| |
| =head1 HISTORY |
| |
| ERR_print_errors() and ERR_print_errors_fp() |
| are available in all versions of SSLeay and OpenSSL. |
| |
| =cut |
