This is gcrypt.info, produced by makeinfo version 4.2 from gcrypt.texi.
INFO-DIR-SECTION GNU Libraries
START-INFO-DIR-ENTRY
* libgcrypt: (gcrypt) Cryptographic function library.
END-INFO-DIR-ENTRY
This file documents the `Libgcrypt' library.
This is Edition 1.1.10, last updated 14 August 2002, of `The
`Libgcrypt' Reference Manual', for Version 1.1.10.
Copyright (C) 2000, 2002 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1 or
any later version published by the Free Software Foundation; with no
Invariant Sections, with no the Front-Cover texts, and with no
Back-Cover Texts. A copy of the license is included in the section
entitled "GNU Free Documentation License".
File: gcrypt.info, Node: Copying, Next: Free Documentation License, Prev: Library Copying, Up: Top
GNU GENERAL PUBLIC LICENSE
**************************
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place -- Suite 330, Boston, MA 02111-1307, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
--------
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
=============================================
If you develop a new program, and you want it to be of the greatest
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ONE LINE TO GIVE THE PROGRAM'S NAME AND AN IDEA OF WHAT IT DOES.
Copyright (C) 19YY NAME OF AUTHOR
This program is free software; you can redistribute it and/or
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as published by the Free Software Foundation; either version 2
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This program is distributed in the hope that it will be useful,
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59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
Also add information on how to contact you by electronic and paper
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If the program is interactive, make it output a short notice like
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Gnomovision version 69, Copyright (C) 19YY NAME OF AUTHOR
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
type `show w'. This is free software, and you are welcome
to redistribute it under certain conditions; type `show c'
for details.
The hypothetical commands `show w' and `show c' should show the
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You should also get your employer (if you work as a programmer) or
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if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright
interest in the program `Gnomovision'
(which makes passes at compilers) written
by James Hacker.
SIGNATURE OF TY COON, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your
program into proprietary programs. If your program is a subroutine
library, you may consider it more useful to permit linking proprietary
applications with the library. If this is what you want to do, use the
GNU Library General Public License instead of this License.
File: gcrypt.info, Node: Free Documentation License, Next: Concept Index, Prev: Copying, Up: Top
GNU Free Documentation License
******************************
Version 1.1, March 2000
Copyright (C) 2000 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
0. PREAMBLE
The purpose of this License is to make a manual, textbook, or other
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1. APPLICABILITY AND DEFINITIONS
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E. Add an appropriate copyright notice for your modifications
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G. Preserve in that license notice the full lists of Invariant
Sections and required Cover Texts given in the Document's
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H. Include an unaltered copy of this License.
I. Preserve the section entitled "History", and its title, and
add to it an item stating at least the title, year, new
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5. COMBINING DOCUMENTS
You may combine the Document with other documents released under
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unique number. Make the same adjustment to the section titles in
the list of Invariant Sections in the license notice of the
combined work.
In the combination, you must combine any sections entitled
"History" in the various original documents, forming one section
entitled "History"; likewise combine any sections entitled
"Acknowledgments", and any sections entitled "Dedications". You
must delete all sections entitled "Endorsements."
6. COLLECTIONS OF DOCUMENTS
You may make a collection consisting of the Document and other
documents released under this License, and replace the individual
copies of this License in the various documents with a single copy
that is included in the collection, provided that you follow the
rules of this License for verbatim copying of each of the
documents in all other respects.
You may extract a single document from such a collection, and
distribute it individually under this License, provided you insert
a copy of this License into the extracted document, and follow
this License in all other respects regarding verbatim copying of
that document.
7. AGGREGATION WITH INDEPENDENT WORKS
A compilation of the Document or its derivatives with other
separate and independent documents or works, in or on a volume of
a storage or distribution medium, does not as a whole count as a
Modified Version of the Document, provided no compilation
copyright is claimed for the compilation. Such a compilation is
called an "aggregate", and this License does not apply to the
other self-contained works thus compiled with the Document, on
account of their being thus compiled, if they are not themselves
derivative works of the Document.
If the Cover Text requirement of section 3 is applicable to these
copies of the Document, then if the Document is less than one
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placed on covers that surround only the Document within the
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8. TRANSLATION
Translation is considered a kind of modification, so you may
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4. Replacing Invariant Sections with translations requires special
permission from their copyright holders, but you may include
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original versions of these Invariant Sections. You may include a
translation of this License provided that you also include the
original English version of this License. In case of a
disagreement between the translation and the original English
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9. TERMINATION
You may not copy, modify, sublicense, or distribute the Document
except as expressly provided for under this License. Any other
attempt to copy, modify, sublicense or distribute the Document is
void, and will automatically terminate your rights under this
License. However, parties who have received copies, or rights,
from you under this License will not have their licenses
terminated so long as such parties remain in full compliance.
10. FUTURE REVISIONS OF THIS LICENSE
The Free Software Foundation may publish new, revised versions of
the GNU Free Documentation License from time to time. Such new
versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns. See
`http://www.gnu.org/copyleft/'.
Each version of the License is given a distinguishing version
number. If the Document specifies that a particular numbered
version of this License "or any later version" applies to it, you
have the option of following the terms and conditions either of
that specified version or of any later version that has been
published (not as a draft) by the Free Software Foundation. If
the Document does not specify a version number of this License,
you may choose any version ever published (not as a draft) by the
Free Software Foundation.
ADDENDUM: How to use this License for your documents
----------------------------------------------------
To use this License in a document you have written, include a copy of
the License in the document and put the following copyright and license
notices just after the title page:
Copyright (C) YEAR YOUR NAME.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1
or any later version published by the Free Software Foundation;
with the Invariant Sections being LIST THEIR TITLES, with the
Front-Cover Texts being LIST, and with the Back-Cover Texts being LIST.
A copy of the license is included in the section entitled ``GNU
Free Documentation License''.
If you have no Invariant Sections, write "with no Invariant Sections"
instead of saying which ones are invariant. If you have no Front-Cover
Texts, write "no Front-Cover Texts" instead of "Front-Cover Texts being
LIST"; likewise for Back-Cover Texts.
If your document contains nontrivial examples of program code, we
recommend releasing these examples in parallel under your choice of
free software license, such as the GNU General Public License, to
permit their use in free software.
File: gcrypt.info, Node: Concept Index, Next: Function and Data Index, Prev: Free Documentation License, Up: Top
Concept Index
*************
* Menu:
* FDL, GNU Free Documentation License: Free Documentation License.
* GPL, GNU General Public License: Copying.
* LGPL, Lesser General Public License: Library Copying.
File: gcrypt.info, Node: Function and Data Index, Prev: Concept Index, Up: Top
Function and Data Index
***********************
* Menu:
* *gcry_random_bytes: Random Numbers.
* *gcry_random_bytes_secure: Random Numbers.
* char <1>: Cipher Functions.
* char: Version Check.
* gcry_cipher_algo_info: Cipher Functions.
* gcry_cipher_close: Cipher Functions.
* gcry_cipher_ctl: Cipher Functions.
* gcry_cipher_decrypt: Cipher Functions.
* gcry_cipher_encrypt: Cipher Functions.
* gcry_cipher_info: Cipher Functions.
* gcry_cipher_map_name: Cipher Functions.
* gcry_cipher_mode_from_oid: Cipher Functions.
* gcry_cipher_open: Cipher Functions.
* gcry_cipher_setiv: Cipher Functions.
* gcry_cipher_setkey: Cipher Functions.
* gcry_cipher_sync: Cipher Functions.
* gcry_randomize: Random Numbers.
* gcry_strerror: Error strings.
