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gnutls_ocsp_resp_get_single(3) [centos man page]

gnutls_ocsp_resp_get_single(3)					      gnutls					    gnutls_ocsp_resp_get_single(3)

NAME

       gnutls_ocsp_resp_get_single - API function

SYNOPSIS

       #include <gnutls/ocsp.h>

       int   gnutls_ocsp_resp_get_single(gnutls_ocsp_resp_t   resp,   unsigned	 indx,	 gnutls_digest_algorithm_t   *	digest,  gnutls_datum_t  *
       issuer_name_hash, gnutls_datum_t * issuer_key_hash, gnutls_datum_t * serial_number, unsigned  int  *  cert_status,  time_t  *  this_update,
       time_t * next_update, time_t * revocation_time, unsigned int * revocation_reason);

ARGUMENTS

       gnutls_ocsp_resp_t resp
		   should contain a gnutls_ocsp_resp_t structure

       unsigned indx
		   Specifies response number to get. Use (0) to get the first one.

       gnutls_digest_algorithm_t * digest
		   output variable with gnutls_digest_algorithm_t hash algorithm

       gnutls_datum_t * issuer_name_hash
		   output buffer with hash of issuer's DN

       gnutls_datum_t * issuer_key_hash
		   output buffer with hash of issuer's public key

       gnutls_datum_t * serial_number
		   output buffer with serial number of certificate to check

       unsigned int * cert_status
		   a certificate status, a gnutls_ocsp_cert_status_t enum.

       time_t * this_update
		   time at which the status is known to be correct.

       time_t * next_update
		   when newer information will be available, or (time_t)-1 if unspecified

       time_t * revocation_time
		   when  cert_status is GNUTLS_OCSP_CERT_REVOKED, holds time of revocation.

       unsigned int * revocation_reason
		   revocation reason, a gnutls_x509_crl_reason_t enum.

DESCRIPTION

       This function will return the certificate information of the
	indx 'ed response in the Basic OCSP Response  resp .  The information returned corresponds to the OCSP SingleResponse structure except the
       final singleExtensions.

       Each of the pointers to output variables may be NULL to indicate that the caller is not interested in that value.

RETURNS

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error code is returned.  If you have reached the last  CertID  available
       GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

REPORTING BUGS

       Report bugs to <bug-gnutls@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GnuTLS home page: http://www.gnu.org/software/gnutls/

COPYRIGHT

       Copyright (C) 2012 Free Software Foundation, Inc..
       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.

SEE ALSO

       The 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.  As an alternative you may obtain the manual from:

	      http://www.gnu.org/software/gnutls/manual/

gnutls								      3.1.15					    gnutls_ocsp_resp_get_single(3)

Check Out this Related Man Page

gnutls_ocsp_resp_verify_direct(3)				      gnutls					 gnutls_ocsp_resp_verify_direct(3)

NAME

       gnutls_ocsp_resp_verify_direct - API function

SYNOPSIS

       #include <gnutls/ocsp.h>

       int gnutls_ocsp_resp_verify_direct(gnutls_ocsp_resp_t resp, gnutls_x509_crt_t issuer, unsigned int * verify, unsigned int flags);

ARGUMENTS

       gnutls_ocsp_resp_t resp
		   should contain a gnutls_ocsp_resp_t structure

       gnutls_x509_crt_t issuer
		   certificate believed to have signed the response

       unsigned int * verify
		   output variable with verification status, an gnutls_ocsp_cert_status_t

       unsigned int flags
		   verification flags, 0 for now.

DESCRIPTION

       Verify signature of the Basic OCSP Response against the public key in the  issuer certificate.

       The  output   verify  variable  will  hold  verification  status codes (e.g., GNUTLS_OCSP_VERIFY_SIGNER_NOT_FOUND, GNUTLS_OCSP_VERIFY_INSE-
       CURE_ALGORITHM) which are only valid if the function returned GNUTLS_E_SUCCESS.

       Note that the function returns GNUTLS_E_SUCCESS even when verification failed.  The caller must always inspect the  verify variable to find
       out the verification status.

       The  flags variable should be 0 for now.

RETURNS

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

REPORTING BUGS

       Report bugs to <bug-gnutls@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GnuTLS home page: http://www.gnu.org/software/gnutls/

COPYRIGHT

       Copyright (C) 2012 Free Software Foundation, Inc..
       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.

SEE ALSO

       The 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.  As an alternative you may obtain the manual from:

	      http://www.gnu.org/software/gnutls/manual/

gnutls								      3.1.15					 gnutls_ocsp_resp_verify_direct(3)
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