1gnutls_x509_crt_set_key_purpose_oid(3g)nutlgsnutls_x509_crt_set_key_purpose_oid(3)
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6 gnutls_x509_crt_set_key_purpose_oid - API function
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9 #include <gnutls/x509.h>
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11 int gnutls_x509_crt_set_key_purpose_oid(gnutls_x509_crt_t cert, const
12 void * oid, unsigned int critical);
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15 gnutls_x509_crt_t cert
16 a certificate of type gnutls_x509_crt_t
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18 const void * oid
19 a pointer to a null terminated string that holds the OID
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21 unsigned int critical
22 Whether this extension will be critical or not
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25 This function will set the key purpose OIDs of the Certificate. These
26 are stored in the Extended Key Usage extension (2.5.29.37) See the
27 GNUTLS_KP_* definitions for human readable names.
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29 Subsequent calls to this function will append OIDs to the OID list.
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32 On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative er‐
33 ror code is returned.
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36 Report bugs to <bugs@gnutls.org>.
37 Home page: https://www.gnutls.org
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41 Copyright © 2001-2023 Free Software Foundation, Inc., and others.
42 Copying and distribution of this file, with or without modification,
43 are permitted in any medium without royalty provided the copyright no‐
44 tice and this notice are preserved.
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47 The full documentation for gnutls is maintained as a Texinfo manual.
48 If the /usr/share/doc/gnutls/ directory does not contain the HTML form
49 visit
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51 https://www.gnutls.org/manual/
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53gnutls 3.8.g2nutls_x509_crt_set_key_purpose_oid(3)