Linux Manuals session 3

gnutls_x509_crl_dist_points_init – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_crl_dist_points_init(gnutls_x509_crl_dist_points_t * cdp); Argumentsgnutls_x509_crl_dist_points_t * cdp The CRL distribution points structureDescriptionThis function will initialize a CRL distribution points structure. ReturnsOn success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value. Since3.3.0 Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc…..

gnutls_x509_crl_dist_points_get – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_crl_dist_points_get(gnutls_x509_crl_dist_points_t cdp, unsigned int seq, unsigned int * type, gnutls_datum_t * san, unsigned int * reasons); Argumentsgnutls_x509_crl_dist_points_t cdp The CRL distribution points structure unsigned int seq specifies the sequence number of the distribution point (0 for the first one, 1 for the second etc.) unsigned int * type…

gnutls_x509_crl_dist_points_deinit – API function Synopsis#include <gnutls/x509-ext.h> void gnutls_x509_crl_dist_points_deinit(gnutls_x509_crl_dist_points_t cdp); Argumentsgnutls_x509_crl_dist_points_t cdp The CRL distribution points structureDescriptionThis function will deinitialize a CRL distribution points structure. Since3.3.0 Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc.. Copying and distribution of this file, with or without modification, are permitted in…

gnutls_x509_crl_deinit – API function Synopsis#include <gnutls/x509.h> void gnutls_x509_crl_deinit(gnutls_x509_crl_t crl); Argumentsgnutls_x509_crl_t crl The structure to be deinitializedDescriptionThis function will deinitialize a CRL structure. Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc.. Copying and distribution of this file, with or without modification, are permitted in any medium without…

gnutls_x509_crl_check_issuer – API function Synopsis#include <gnutls/x509.h> int gnutls_x509_crl_check_issuer(gnutls_x509_crl_t crl, gnutls_x509_crt_t issuer); Argumentsgnutls_x509_crl_t crl is the CRL to be checked gnutls_x509_crt_t issuer is the certificate of a possible issuerDescriptionThis function will check if the given CRL was issued by the given issuer certificate. Returnstrue (1) if the given CRL was issued by the given issuer, and…

gnutls_x509_aki_set_id – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aki_set_id(gnutls_x509_aki_t aki, const gnutls_datum_t * id); Argumentsgnutls_x509_aki_t aki The authority key ID structure const gnutls_datum_t * id the key identifierDescriptionThis function will set the keyIdentifier to be stored in the aki structure. ReturnsOn success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value. Since3.3.0 Reporting BugsReport bugs to…

gnutls_x509_aki_set_cert_issuer – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aki_set_cert_issuer(gnutls_x509_aki_t aki, unsigned int san_type, const gnutls_datum_t * san, const char * othername_oid, const gnutls_datum_t * serial); Argumentsgnutls_x509_aki_t aki The authority key ID structure unsigned int san_type the type of the name (of gnutls_subject_alt_names_t), may be null const gnutls_datum_t * san The alternative name data const char *…

gnutls_x509_aki_init – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aki_init(gnutls_x509_aki_t * aki); Argumentsgnutls_x509_aki_t * aki The authority key ID structureDescriptionThis function will initialize an authority key ID structure. ReturnsOn success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value. Since3.3.0 Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc…..

gnutls_x509_aki_get_id – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aki_get_id(gnutls_x509_aki_t aki, gnutls_datum_t * id); Argumentsgnutls_x509_aki_t aki The authority key ID structure gnutls_datum_t * id Will hold the identifierDescriptionThis function will return the key identifier as stored in the aki structure. The identifier should be treated as constant. ReturnsOn success, GNUTLS_E_SUCCESS (0) is returned, GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE if the index…

gnutls_x509_aki_get_cert_issuer – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aki_get_cert_issuer(gnutls_x509_aki_t aki, unsigned int seq, unsigned int * san_type, gnutls_datum_t * san, gnutls_datum_t * othername_oid, gnutls_datum_t * serial); Argumentsgnutls_x509_aki_t aki The authority key ID structure unsigned int seq The index of the name to get unsigned int * san_type Will hold the type of the name (of gnutls_subject_alt_names_t)…

gnutls_x509_aki_deinit – API function Synopsis#include <gnutls/x509-ext.h> void gnutls_x509_aki_deinit(gnutls_x509_aki_t aki); Argumentsgnutls_x509_aki_t aki The authority key identifier structureDescriptionThis function will deinitialize an authority key identifier structure. Since3.3.0 Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc.. Copying and distribution of this file, with or without modification, are permitted in…

gnutls_x509_aia_set – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aia_set(gnutls_x509_aia_t aia, const char * oid, unsigned san_type, const gnutls_datum_t * san); Argumentsgnutls_x509_aia_t aia The authority info access structure const char * oid the type of data. unsigned san_type The type of the name (of gnutls_subject_alt_names_t) const gnutls_datum_t * san The alternative name dataDescriptionThis function will store the…

gnutls_x509_aia_init – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aia_init(gnutls_x509_aia_t * aia); Argumentsgnutls_x509_aia_t * aia The authority info access structureDescriptionThis function will initialize a CRL distribution points structure. ReturnsOn success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value. Since3.3.0 Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc…..

gnutls_x509_aia_get – API function Synopsis#include <gnutls/x509-ext.h> int gnutls_x509_aia_get(gnutls_x509_aia_t aia, unsigned int seq, gnutls_datum_t * oid, unsigned * san_type, gnutls_datum_t * san); Argumentsgnutls_x509_aia_t aia The authority info access structure unsigned int seq specifies the sequence number of the access descriptor (0 for the first one, 1 for the second etc.) gnutls_datum_t * oid the type of…

gnutls_x509_aia_deinit – API function Synopsis#include <gnutls/x509-ext.h> void gnutls_x509_aia_deinit(gnutls_x509_aia_t aia); Argumentsgnutls_x509_aia_t aia The authority info access structureDescriptionThis function will deinitialize a CRL distribution points structure. Since3.3.0 Reporting BugsReport bugs to <bugs [at] gnutls.org>. Home page: http://www.gnutls.org CopyrightCopyright © 2001-2014 Free Software Foundation, Inc.. Copying and distribution of this file, with or without modification, are permitted in…

gnutls_verify_stored_pubkey – API function Synopsis#include <gnutls/gnutls.h> int gnutls_verify_stored_pubkey(const char * db_name, gnutls_tdb_t tdb, const char * host, const char * service, gnutls_certificate_type_t cert_type, const gnutls_datum_t * cert, unsigned int flags); Argumentsconst char * db_name A file specifying the stored keys (use NULL for the default) gnutls_tdb_t tdb A storage structure or NULL to use the…

gnutls_url_is_supported – API function Synopsis#include <gnutls/gnutls.h> int gnutls_url_is_supported(const char * url); Argumentsconst char * url A PKCS 11 urlDescriptionCheck whether url is supported. Depending on the system libraries GnuTLS may support pkcs11 or tpmkey URLs. Returnsreturn non-zero if the given URL is supported, and zero if it is not known. Since3.1.0 Reporting BugsReport bugs to…

gnutls_transport_set_vec_push_function – API function Synopsis#include <gnutls/gnutls.h> void gnutls_transport_set_vec_push_function(gnutls_session_t session, gnutls_vec_push_func vec_func); Argumentsgnutls_session_t session is a gnutls_session_t structure. gnutls_vec_push_func vec_func a callback function similar to writev()DescriptionUsing this function you can override the default writev(2) function for gnutls to send data. Setting this callback instead of gnutls_transport_set_push_function() is recommended since it introduces less overhead in the TLS…

gnutls_transport_set_push_function – API function Synopsis#include <gnutls/gnutls.h> void gnutls_transport_set_push_function(gnutls_session_t session, gnutls_push_func push_func); Argumentsgnutls_session_t session is a gnutls_session_t structure. gnutls_push_func push_func a callback function similar to write()DescriptionThis is the function where you set a push function for gnutls to use in order to send data. If you are going to use berkeley style sockets, you do not…

gnutls_transport_set_pull_timeout_function – API function Synopsis#include <gnutls/gnutls.h> void gnutls_transport_set_pull_timeout_function(gnutls_session_t session, gnutls_pull_timeout_func func); Argumentsgnutls_session_t session is a gnutls_session_t structure. gnutls_pull_timeout_func func a callback functionDescriptionThis is the function where you set a function for gnutls to know whether data are ready to be received. It should wait for data a given time frame in milliseconds. The callback should…