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gnutls_ocsp_resp_verify(3) [centos man page]

gnutls_ocsp_resp_verify(3)					      gnutls						gnutls_ocsp_resp_verify(3)

NAME
gnutls_ocsp_resp_verify - API function SYNOPSIS
#include <gnutls/ocsp.h> int gnutls_ocsp_resp_verify(gnutls_ocsp_resp_t resp, gnutls_x509_trust_list_t trustlist, unsigned int * verify, unsigned int flags); ARGUMENTS
gnutls_ocsp_resp_t resp should contain a gnutls_ocsp_resp_t structure gnutls_x509_trust_list_t trustlist trust anchors as a gnutls_x509_trust_list_t structure 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 certificate of a trusted signer. The trustlist should be popu- lated with trust anchors. The function will extract the signer certificate from the Basic OCSP Response and will verify it against the trustlist . A trusted signer is a certificate that is either in trustlist , or it is signed directly by a certificate in trustlist and has the id-ad-ocspSigning Extended Key Usage bit set. 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(3)

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gnutls_x509_crt_verify(3)					      gnutls						 gnutls_x509_crt_verify(3)

NAME
gnutls_x509_crt_verify - API function SYNOPSIS
#include <gnutls/x509.h> int gnutls_x509_crt_verify(gnutls_x509_crt_t cert, const gnutls_x509_crt_t * CA_list, int CA_list_length, unsigned int flags, unsigned int * verify); ARGUMENTS
gnutls_x509_crt_t cert is the certificate to be verified const gnutls_x509_crt_t * CA_list is one certificate that is considered to be trusted one int CA_list_length holds the number of CA certificate in CA_list unsigned int flags Flags that may be used to change the verification algorithm. Use OR of the gnutls_certificate_verify_flags enumerations. unsigned int * verify will hold the certificate verification output. DESCRIPTION
This function will try to verify the given certificate and return its status. Note that a verification error does not imply a negative return status. In that case the verify status is set. 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_x509_crt_verify(3)
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