archive_read_add_passphrase (3)

Leading comments

Copyright (c) 2014 Michihiro NAKAJIMA
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
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(The comments found at the beginning of the groff file "man3/archive_read_add_passphrase.3".)

NAME

archive_read_add_passphrase archive_read_set_passphrase_callback - functions for reading encrypted archives

LIBRARY

Streaming Archive Library (libarchive, -larchive)

SYNOPSIS

In archive.h Ft int Fo archive_read_add_passphrase Fa struct archive * Fa const char *passphrase Fc Ft int Fo archive_read_set_passphrase_callback Fa struct archive * Fa void *client_data Fa archive_passphrase_callback * Fc

DESCRIPTION

Fn archive_read_add_passphrase

Register passphrases for reading an encryption archive. If passphrase is NULL or empty, this function will do nothing and ARCHIVE_FAILED will be returned. Otherwise, ARCHIVE_OK will be returned.

Fn archive_read_set_passphrase_callback

Register callback function that will be invoked to get a passphrase for decrption after trying all passphrases registered by the Fn archive_read_add_passphrase function failed.

SEE ALSO

tar(1), libarchive(3), archive_read3, archive_read_set_options3