1gnutls_cipher_encrypt2(3)           gnutls           gnutls_cipher_encrypt2(3)
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NAME

6       gnutls_cipher_encrypt2 - API function
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SYNOPSIS

9       #include <gnutls/crypto.h>
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11       int  gnutls_cipher_encrypt2(gnutls_cipher_hd_t  handle,  const  void  *
12       ptext, size_t ptext_len, void * ctext, size_t ctext_len);
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ARGUMENTS

15       gnutls_cipher_hd_t handle
16                   is a gnutls_cipher_hd_t type
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18       const void * ptext
19                   the data to encrypt
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21       size_t ptext_len
22                   the length of data to encrypt
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24       void * ctext
25                   the encrypted data
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27       size_t ctext_len
28                   the available length for encrypted data
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DESCRIPTION

31       This function will encrypt the given data using the algorithm specified
32       by  the context. For block ciphers the  ptext_len must be a multiple of
33       the block size. For the supported ciphers  the  encrypted  data  length
34       will equal the plaintext size.
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RETURNS

37       Zero or a negative error code on error.
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SINCE

40       2.12.0
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REPORTING BUGS

43       Report bugs to <bugs@gnutls.org>.
44       Home page: https://www.gnutls.org
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48       Copyright © 2001-2019 Free Software Foundation, Inc., and others.
49       Copying  and  distribution  of this file, with or without modification,
50       are permitted in any medium  without  royalty  provided  the  copyright
51       notice and this notice are preserved.
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SEE ALSO

54       The  full  documentation  for gnutls is maintained as a Texinfo manual.
55       If the /usr/share/doc/gnutls/ directory does not contain the HTML  form
56       visit
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58       https://www.gnutls.org/manual/
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60gnutls                               3.6.8           gnutls_cipher_encrypt2(3)
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