gnutls_openpgp_crt_get_subkey_usage - Online Linux Manual PageSection : 3
Updated : 2.12.6.1
Source : gnutls
Note : gnutls

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NAMEgnutls_openpgp_crt_get_subkey_usage − API function

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SYNOPSIS#include <gnutls/openpgp.h> int gnutls_openpgp_crt_get_subkey_usage(gnutls_openpgp_crt_t key, unsigned int idx, unsigned int * key_usage);

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ARGUMENTSgnutls_openpgp_crt_t key should contain a gnutls_openpgp_crt_t structure unsigned int idx the subkey index unsigned int * key_usage where the key usage bits will be stored

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DESCRIPTIONThis function will return certificate's key usage, by checking the key algorithm. The key usage value will ORed values of GNUTLS_KEY_DIGITAL_SIGNATURE or GNUTLS_KEY_KEY_ENCIPHERMENT. A negative value may be returned in case of parsing error.

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RETURNSkey usage value.

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SINCE2.4.0

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REPORTING BUGSReport bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

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COPYRIGHTCopyright © 2008 Free Software Foundation.
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.

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SEE ALSOThe full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command info gnutls should give you access to the complete manual. 0

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