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Last change
on this file since 86719 was 86560, checked in by vboxsync, 4 years ago |
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openssl-1.1.1h: Applied our OpenSSL changes to 1.1.1h. Didn't check te build. bugref:9847
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File size:
1.4 KB
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| 1 | =pod
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| 2 |
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| 3 | =head1 NAME
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| 4 |
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| 5 | ERR_load_strings, ERR_PACK, ERR_get_next_error_library - load
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| 6 | arbitrary error strings
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| 7 |
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| 8 | =head1 SYNOPSIS
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| 9 |
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| 10 | #include <openssl/err.h>
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| 11 |
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| 12 | void ERR_load_strings(int lib, ERR_STRING_DATA str[]);
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| 13 |
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| 14 | int ERR_get_next_error_library(void);
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| 15 |
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| 16 | unsigned long ERR_PACK(int lib, int func, int reason);
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| 17 |
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| 18 | =head1 DESCRIPTION
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| 19 |
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| 20 | ERR_load_strings() registers error strings for library number B<lib>.
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| 21 |
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| 22 | B<str> is an array of error string data:
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| 23 |
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| 24 | typedef struct ERR_string_data_st
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| 25 | {
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| 26 | unsigned long error;
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| 27 | char *string;
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| 28 | } ERR_STRING_DATA;
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| 29 |
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| 30 | The error code is generated from the library number and a function and
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| 31 | reason code: B<error> = ERR_PACK(B<lib>, B<func>, B<reason>).
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| 32 | ERR_PACK() is a macro.
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| 33 |
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| 34 | The last entry in the array is {0,0}.
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| 35 |
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| 36 | ERR_get_next_error_library() can be used to assign library numbers
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| 37 | to user libraries at runtime.
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| 38 |
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| 39 | =head1 RETURN VALUES
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| 40 |
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| 41 | ERR_load_strings() returns no value. ERR_PACK() return the error code.
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| 42 | ERR_get_next_error_library() returns zero on failure, otherwise a new
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| 43 | library number.
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| 44 |
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| 45 | =head1 SEE ALSO
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| 46 |
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| 47 | L<ERR_load_strings(3)>
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| 48 |
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| 49 | =head1 COPYRIGHT
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| 50 |
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| 51 | Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
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| 52 |
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| 53 | Licensed under the OpenSSL license (the "License"). You may not use
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| 54 | this file except in compliance with the License. You can obtain a copy
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| 55 | in the file LICENSE in the source distribution or at
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| 56 | L<https://www.openssl.org/source/license.html>.
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| 57 |
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| 58 | =cut
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