1gnutls_sign_algorithm_get_requested(3g)nutlgsnutls_sign_algorithm_get_requested(3)
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NAME

6       gnutls_sign_algorithm_get_requested - API function
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SYNOPSIS

9       #include <gnutls/gnutls.h>
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11       int    gnutls_sign_algorithm_get_requested(gnutls_session_t    session,
12       size_t indx, gnutls_sign_algorithm_t * algo);
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ARGUMENTS

15       gnutls_session_t session
16                   is a gnutls_session_t type.
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18       size_t indx is an index of the signature algorithm to return
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20       gnutls_sign_algorithm_t * algo
21                   the returned certificate type will be stored there
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DESCRIPTION

24       Returns the signature algorithm specified by index that  was  requested
25       by the peer. If the specified index has no data available this function
26       returns GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE.  If the  negotiated  TLS
27       version   does  not  support  signature  algorithms  then  GNUTLS_E_RE‐
28       QUESTED_DATA_NOT_AVAILABLE will be returned even for the  first  index.
29       The first index is 0.
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31       This function is useful in the certificate callback functions to assist
32       in selecting the correct certificate.
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RETURNS

35       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an  error  code
36       is returned.
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SINCE

39       2.10.0
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REPORTING BUGS

42       Report bugs to <bugs@gnutls.org>.
43       Home page: https://www.gnutls.org
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47       Copyright © 2001-2023 Free Software Foundation, Inc., and others.
48       Copying  and  distribution  of this file, with or without modification,
49       are permitted in any medium without royalty provided the copyright  no‐
50       tice and this notice are preserved.
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SEE ALSO

53       The  full  documentation  for gnutls is maintained as a Texinfo manual.
54       If the /usr/share/doc/gnutls/ directory does not contain the HTML  form
55       visit
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57       https://www.gnutls.org/manual/
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59gnutls                               3.8.g2nutls_sign_algorithm_get_requested(3)
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