1gnutls_pkcs7_export(3)              gnutls              gnutls_pkcs7_export(3)
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NAME

6       gnutls_pkcs7_export - API function
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SYNOPSIS

9       #include <gnutls/pkcs7.h>
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11       int   gnutls_pkcs7_export(gnutls_pkcs7_t  pkcs7,  gnutls_x509_crt_fmt_t
12       format, void * output_data, size_t * output_data_size);
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ARGUMENTS

15       gnutls_pkcs7_t pkcs7
16                   The pkcs7 type
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18       gnutls_x509_crt_fmt_t format
19                   the format of output params. One of PEM or DER.
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21       void * output_data
22                   will contain a structure PEM or DER encoded
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24       size_t * output_data_size
25                   holds the size of output_data (and will be replaced by  the
26                   actual size of parameters)
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DESCRIPTION

29       This function will export the pkcs7 structure to DER or PEM format.
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31       If  the  buffer  provided is not long enough to hold the output, then *
32       output_data_size is updated and  GNUTLS_E_SHORT_MEMORY_BUFFER  will  be
33       returned.
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35       If  the  structure  is  PEM  encoded,  it  will have a header of "BEGIN
36       PKCS7".
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RETURNS

39       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative  er‐
40       ror value.
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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- 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  no‐
51       tice 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                               3.7.2              gnutls_pkcs7_export(3)
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