1gnutls_x509_crt_set_subject_alt_name(g3n)utglnsutls_x509_crt_set_subject_alt_name(3)
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NAME

6       gnutls_x509_crt_set_subject_alt_name - API function
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SYNOPSIS

9       #include <gnutls/x509.h>
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11       int     gnutls_x509_crt_set_subject_alt_name(gnutls_x509_crt_t     crt,
12       gnutls_x509_subject_alt_name_t type, const void *  data,  unsigned  int
13       data_size, unsigned int flags);
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ARGUMENTS

16       gnutls_x509_crt_t crt
17                   a certificate of type gnutls_x509_crt_t
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19       gnutls_x509_subject_alt_name_t type
20                   is one of the gnutls_x509_subject_alt_name_t enumerations
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22       const void * data
23                   The data to be set
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25       unsigned int data_size
26                   The size of data to be set
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28       unsigned int flags
29                   GNUTLS_FSAN_SET  to  clear previous data or GNUTLS_FSAN_AP‐
30                   PEND to append.
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DESCRIPTION

33       This function will set the subject alternative name certificate  exten‐
34       sion.  It  can  set  the  following types: GNUTLS_SAN_DNSNAME as a text
35       string, GNUTLS_SAN_RFC822NAME as a text  string,  GNUTLS_SAN_URI  as  a
36       text  string,  GNUTLS_SAN_IPADDRESS  as  a  binary  IP address (4 or 16
37       bytes), GNUTLS_SAN_OTHERNAME_XMPP as a UTF8 string (since 3.5.0).
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39       Since version 3.5.7 the GNUTLS_SAN_RFC822NAME, GNUTLS_SAN_DNSNAME,  and
40       GNUTLS_SAN_OTHERNAME_XMPP are converted to ACE format when necessary.
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RETURNS

43       On  success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative er‐
44       ror value.
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SINCE

47       2.6.0
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REPORTING BUGS

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

61       The full documentation for gnutls is maintained as  a  Texinfo  manual.
62       If  the /usr/share/doc/gnutls/ directory does not contain the HTML form
63       visit
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65       https://www.gnutls.org/manual/
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67gnutls                               3.8g.n2utls_x509_crt_set_subject_alt_name(3)
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