OSSL_CMP_CTX_set_log_verbosity,
OSSL_CMP_CTX_print_errors,
OSSL_CMP_CTX_set1_serverPath,
-OSSL_CMP_CTX_set1_serverName,
+OSSL_CMP_CTX_set1_server,
OSSL_CMP_CTX_set_serverPort,
-OSSL_CMP_CTX_set1_proxyName,
-OSSL_CMP_CTX_set_proxyPort,
-OSSL_CMP_DEFAULT_PORT,
+OSSL_CMP_CTX_set1_proxy,
+OSSL_CMP_CTX_set1_no_proxy,
OSSL_CMP_CTX_set_http_cb,
OSSL_CMP_CTX_set_http_cb_arg,
OSSL_CMP_CTX_get_http_cb_arg,
-OSSL_cmp_transfer_cb_t,
+OSSL_CMP_transfer_cb_t,
OSSL_CMP_CTX_set_transfer_cb,
OSSL_CMP_CTX_set_transfer_cb_arg,
OSSL_CMP_CTX_get_transfer_cb_arg,
OSSL_CMP_CTX_get0_trustedStore,
OSSL_CMP_CTX_set1_untrusted_certs,
OSSL_CMP_CTX_get0_untrusted_certs,
-OSSL_CMP_CTX_set1_clCert,
+OSSL_CMP_CTX_set1_cert,
OSSL_CMP_CTX_set1_pkey,
OSSL_CMP_CTX_set1_referenceValue,
OSSL_CMP_CTX_set1_secretValue,
OSSL_CMP_CTX_set1_oldCert,
OSSL_CMP_CTX_set1_p10CSR,
OSSL_CMP_CTX_push0_genm_ITAV,
-OSSL_cmp_certConf_cb_t,
+OSSL_CMP_certConf_cb_t,
OSSL_CMP_CTX_set_certConf_cb,
OSSL_CMP_CTX_set_certConf_cb_arg,
OSSL_CMP_CTX_get_certConf_cb_arg,
int OSSL_CMP_CTX_get_option(const OSSL_CMP_CTX *ctx, int opt);
/* logging and error reporting: */
- int OSSL_CMP_CTX_set_log_cb(OSSL_CMP_CTX *ctx, OSSL_cmp_log_cb_t cb);
+ int OSSL_CMP_CTX_set_log_cb(OSSL_CMP_CTX *ctx, OSSL_CMP_log_cb_t cb);
#define OSSL_CMP_CTX_set_log_verbosity(ctx, level)
void OSSL_CMP_CTX_print_errors(OSSL_CMP_CTX *ctx);
/* message transfer: */
int OSSL_CMP_CTX_set1_serverPath(OSSL_CMP_CTX *ctx, const char *path);
- int OSSL_CMP_CTX_set1_serverName(OSSL_CMP_CTX *ctx, const char *name);
+ int OSSL_CMP_CTX_set1_server(OSSL_CMP_CTX *ctx, const char *address);
int OSSL_CMP_CTX_set_serverPort(OSSL_CMP_CTX *ctx, int port);
- int OSSL_CMP_CTX_set1_proxyName(OSSL_CMP_CTX *ctx, const char *name);
- int OSSL_CMP_CTX_set_proxyPort(OSSL_CMP_CTX *ctx, int port);
- #define OSSL_CMP_DEFAULT_PORT 80
+ int OSSL_CMP_CTX_set1_proxy(OSSL_CMP_CTX *ctx, const char *name);
+ int OSSL_CMP_CTX_set1_no_proxy(OSSL_CMP_CTX *ctx, const char *names);
int OSSL_CMP_CTX_set_http_cb(OSSL_CMP_CTX *ctx, HTTP_bio_cb_t cb);
int OSSL_CMP_CTX_set_http_cb_arg(OSSL_CMP_CTX *ctx, void *arg);
void *OSSL_CMP_CTX_get_http_cb_arg(const OSSL_CMP_CTX *ctx);
- typedef OSSL_CMP_MSG *(*OSSL_cmp_transfer_cb_t)(OSSL_CMP_CTX *ctx,
+ typedef OSSL_CMP_MSG *(*OSSL_CMP_transfer_cb_t)(OSSL_CMP_CTX *ctx,
const OSSL_CMP_MSG *req);
int OSSL_CMP_CTX_set_transfer_cb(OSSL_CMP_CTX *ctx,
- OSSL_cmp_transfer_cb_t cb);
+ OSSL_CMP_transfer_cb_t cb);
int OSSL_CMP_CTX_set_transfer_cb_arg(OSSL_CMP_CTX *ctx, void *arg);
void *OSSL_CMP_CTX_get_transfer_cb_arg(const OSSL_CMP_CTX *ctx);
STACK_OF(X509) *OSSL_CMP_CTX_get0_untrusted_certs(const OSSL_CMP_CTX *ctx);
/* client authentication: */
- int OSSL_CMP_CTX_set1_clCert(OSSL_CMP_CTX *ctx, X509 *cert);
+ int OSSL_CMP_CTX_set1_cert(OSSL_CMP_CTX *ctx, X509 *cert);
int OSSL_CMP_CTX_set1_pkey(OSSL_CMP_CTX *ctx, EVP_PKEY *pkey);
int OSSL_CMP_CTX_set1_referenceValue(OSSL_CMP_CTX *ctx,
const unsigned char *ref, int len);
int OSSL_CMP_CTX_push0_genm_ITAV(OSSL_CMP_CTX *ctx, OSSL_CMP_ITAV *itav);
/* certificate confirmation: */
- typedef int (*OSSL_cmp_certConf_cb_t)(OSSL_CMP_CTX *ctx, X509 *cert,
+ typedef int (*OSSL_CMP_certConf_cb_t)(OSSL_CMP_CTX *ctx, X509 *cert,
int fail_info, const char **txt);
- int OSSL_CMP_CTX_set_certConf_cb(OSSL_CMP_CTX *ctx, OSSL_cmp_certConf_cb_t cb);
+ int OSSL_CMP_CTX_set_certConf_cb(OSSL_CMP_CTX *ctx, OSSL_CMP_certConf_cb_t cb);
int OSSL_CMP_CTX_set_certConf_cb_arg(OSSL_CMP_CTX *ctx, void *arg);
void *OSSL_CMP_CTX_get_certConf_cb_arg(const OSSL_CMP_CTX *ctx);
STACK_OF(X509) *OSSL_CMP_CTX_get1_caPubs(const OSSL_CMP_CTX *ctx);
STACK_OF(X509) *OSSL_CMP_CTX_get1_extraCertsIn(const OSSL_CMP_CTX *ctx);
- /* for test purposes only: */
+ /* for testing and debugging purposes: */
int OSSL_CMP_CTX_set1_transactionID(OSSL_CMP_CTX *ctx,
const ASN1_OCTET_STRING *id);
int OSSL_CMP_CTX_set1_senderNonce(OSSL_CMP_CTX *ctx,
All other field values (i.e., CMP options) are retained for potential re-use.
OSSL_CMP_CTX_set_option() sets the given value for the given option
-(e.g., OSSL_CMP_OPT_IMPLICITCONFIRM) in the given OSSL_CMP_CTX structure.
+(e.g., OSSL_CMP_OPT_IMPLICIT_CONFIRM) in the given OSSL_CMP_CTX structure.
The following options can be set:
due to errors, warnings, general info, debugging, etc.
Default is OSSL_CMP_LOG_INFO. See also L<OSSL_CMP_log_open(3)>.
-=item B<OSSL_CMP_OPT_MSGTIMEOUT>
+=item B<OSSL_CMP_OPT_MSG_TIMEOUT>
Number of seconds (or 0 for infinite) a CMP message round trip is
allowed to take before a timeout error is returned. Default is 120.
-=item B<OSSL_CMP_OPT_TOTALTIMEOUT>
+=item B<OSSL_CMP_OPT_TOTAL_TIMEOUT>
Maximum total number of seconds an enrollment (including polling)
may take. Default is 0 (infinite).
-=item B<OSSL_CMP_OPT_VALIDITYDAYS>
+=item B<OSSL_CMP_OPT_VALIDITY_DAYS>
Number of days new certificates are asked to be valid for.
Demand that the given policies are flagged as critical.
-=item B<OSSL_CMP_OPT_POPOMETHOD>
+=item B<OSSL_CMP_OPT_POPO_METHOD>
Select the proof of possession method to use. Possible values are:
=item B<OSSL_CMP_OPT_DIGEST_ALGNID>
- The digest algorithm NID to be used in RFC 4210's MSG_SIG_ALG,
- if applicable used for message protection and Proof-of-Possession.
+ The NID of the digest algorithm to be used in RFC 4210's MSG_SIG_ALG
+ for signature-based message protection and Proof-of-Possession (POPO).
Default is SHA256.
- OSSL_CMP_OPT_OWF_ALGNID
- The digest algorithm NID to be used as one-way function (OWF)
- in RFC 4210's MSG_MAC_ALG, if applicable used for message protection.
+=item B<OSSL_CMP_OPT_OWF_ALGNID>
+ The NID of the digest algorithm to be used as one-way function (OWF)
+ in RFC 4210's MSG_MAC_ALG for PBM-based message protection.
Default is SHA256.
- OSSL_CMP_OPT_MAC_ALGNID
- The MAC algorithm NID to be used in RFC 4210's MSG_MAC_ALG,
- if applicable used for message protection.
+=item B<OSSL_CMP_OPT_MAC_ALGNID>
+ The NID of the MAC algorithm to be used in RFC 4210's MSG_MAC_ALG
+ for PBM-based message protection.
Default is HMAC-SHA1 as per RFC 4210.
=item B<OSSL_CMP_OPT_REVOCATION_REASON>
The reason code to be included in a Revocation Request (RR);
values: 0..10 (RFC 5210, 5.3.1) or -1 for none, which is the default.
-=item B<OSSL_CMP_OPT_IMPLICITCONFIRM>
+=item B<OSSL_CMP_OPT_IMPLICIT_CONFIRM>
Request server to enable implicit confirm mode, where the client
does not need to send confirmation upon receiving the
certificate. If the server does not enable implicit confirmation
in the return message, then confirmation is sent anyway.
-=item B<OSSL_CMP_OPT_DISABLECONFIRM>
+=item B<OSSL_CMP_OPT_DISABLE_CONFIRM>
Do not confirm enrolled certificates, to cope with broken servers
not supporting implicit confirmation correctly.
=back
OSSL_CMP_CTX_get_option() reads the current value of the given option
-(e.g., OSSL_CMP_OPT_IMPLICITCONFIRM) from the given OSSL_CMP_CTX structure.
+(e.g., OSSL_CMP_OPT_IMPLICIT_CONFIRM) from the given OSSL_CMP_CTX structure.
OSSL_CMP_CTX_set_log_cb() sets in B<ctx> the callback function C<cb>
for handling error queue entries and logging messages.
if set in the C<ctx> for uniformity with CMP logging if given. Otherwise it uses
B<ERR_print_errors(3)> to print to STDERR (unless OPENSSL_NO_STDIO is defined).
-OSSL_CMP_CTX_set1_serverPath() sets the HTTP path of the CMP server on the host.
+OSSL_CMP_CTX_set1_serverPath() sets the HTTP path of the CMP server on the host,
+also known as "CMP alias".
+The default is "/".
-OSSL_CMP_CTX_set1_serverName() sets the given server Address (as IP or name)
-in the given OSSL_CMP_CTX structure.
+OSSL_CMP_CTX_set1_server() sets the given server B<address>
+(which may be a hostname or IP address or NULL) in the given B<ctx>.
OSSL_CMP_CTX_set_serverPort() sets the port of the CMP server to connect to.
-Port defaults to OSSL_CMP_DEFAULT_PORT = 80 if not set explicitly.
-
-OSSL_CMP_CTX_set1_proxyName() sets the hostname of the HTTP proxy to be used
-for connecting to the CA server.
-
-OSSL_CMP_CTX_set_proxyPort() sets the port of the HTTP proxy.
-Port defaults to OSSL_CMP_DEFAULT_PORT = 80 if not set explicitly.
+If not used or the B<port> argument is 0
+the default port applies, which is 80 for HTTP and 443 for HTTPS.
+
+OSSL_CMP_CTX_set1_proxy() sets the HTTP proxy to be used for connecting to
+the given CMP server unless overruled by any "no_proxy" settings (see below).
+If TLS is not used this defaults to the value of
+the environment variable B<http_proxy> if set, else B<HTTP_PROXY>.
+Otherwise defaults to the value of B<https_proxy> if set, else B<HTTPS_PROXY>.
+An empty proxy string specifies not to use a proxy.
+Else the format is I<[http[s]://]address[:port][/path]>,
+where any path given is ignored.
+The default port number is 80, or 443 in case "https:" is given.
+
+OSSL_CMP_CTX_set1_no_proxy() sets the list of server hostnames not to use
+an HTTP proxy for. The names may be separated by commas and/or whitespace.
+Defaults to the environment variable B<no_proxy> if set, else B<NO_PROXY>.
OSSL_CMP_CTX_set_http_cb() sets the optional BIO connect/disconnect callback
function, which has the prototype
OSSL_CMP_CTX_set_transfer_cb() sets the message transfer callback function,
which has the type
- typedef OSSL_CMP_MSG *(*OSSL_cmp_transfer_cb_t) (OSSL_CMP_CTX *ctx,
+ typedef OSSL_CMP_MSG *(*OSSL_CMP_transfer_cb_t) (OSSL_CMP_CTX *ctx,
const OSSL_CMP_MSG *req);
Returns 1 on success, 0 on error.
Default is NULL, which implies the use of L<OSSL_CMP_MSG_http_perform(3)>.
The callback should send the CMP request message it obtains via the B<req>
-parameter and on success return the response.
+parameter and on success return the response, else it must return NULL.
The transfer callback may make use of a custom defined argument stored in
the ctx by means of OSSL_CMP_CTX_set_transfer_cb_arg(), which may be retrieved
again through OSSL_CMP_CTX_get_transfer_cb_arg().
to a structure containing arguments, previously set by
OSSL_CMP_CTX_set_transfer_cb_arg() or NULL if unset.
-OSSL_CMP_CTX_set1_srvCert() pins the given server certificate B<srvCert>
-directly trusts it (even if it is expired) for verifying response messages.
+OSSL_CMP_CTX_set1_srvCert() sets the expected server cert B<srvCert> and trusts
+it directly (even if it is expired) when verifying signed response messages.
+May be used alternatively to OSSL_CMP_CTX_set0_trustedStore()
+to pin the accepted server.
+Any previously set value is freed.
The B<cert> argument may be NULL to clear the entry.
-
-OSSL_CMP_CTX_set1_expected_sender() sets the Distinguished Name (DN) expected to
-be given in the sender response for messages protected with MSG_SIG_ALG. This
-may be used to enforce that during validation of received messages the given DN
-matches the sender field of the PKIMessage header, which in turn is used to
-identify the server certificate.
-This can be used to ensure that only a particular entity is accepted to act as
-CMP server, and attackers are not able to use arbitrary certificates of a
-trusted PKI hierarchy to fraudulently pose as server.
-This defaults to the subject of the B<srvCert>, if any.
-
-OSSL_CMP_CTX_set0_trustedStore() sets the X509_STORE type certificate store
-containing trusted (root) CA certificates. The certificate store may also hold
-CRLs and a certificate verification callback function used for CMP server
-authentication. Any already existing store entry is freed. When given a NULL
-parameter the entry is cleared.
-
-OSSL_CMP_CTX_get0_trustedStore() returns a pointer to the certificate store
-containing trusted root CA certificates, which may be empty if unset.
-
-OSSL_CMP_CTX_set1_untrusted_certs() takes over a list of certificates containing
-non-trusted intermediate certs used for path construction in authentication
-of the CMP server and potentially others (TLS server, newly enrolled cert).
+If set, the subject of the certificate is also used
+as default value for the recipient of CMP requests
+and as default value for the expected sender of CMP responses.
+
+OSSL_CMP_CTX_set1_expected_sender() sets the Distinguished Name (DN)
+expected in the sender field of CMP response messages.
+Defaults to the subject of the pinned server certificate B<-srvcert>, if any.
+This can be used to make sure that only a particular entity is accepted as
+CMP message signer, and attackers are not able to use arbitrary certificates
+of a trusted PKI hierarchy to fraudulently pose as CMP server.
+Note that this gives slightly more freedom than OSSL_CMP_CTX_set1_srvCert(),
+which pins the server to the holder of a particular certificate, while the
+expected sender name will continue to match after updates of the server cert.
+
+OSSL_CMP_CTX_set0_trustedStore() sets the certificate store of type X509_STORE
+containing trusted (root) CA certificates.
+The store may also hold CRLs and
+a certificate verification callback function used for CMP server authentication.
+Any store entry already set before is freed.
+When given a NULL parameter the entry is cleared.
+
+OSSL_CMP_CTX_get0_trustedStore() returns a pointer to the currently set
+certificate store containing trusted cert etc., or an empty store if unset.
+
+OSSL_CMP_CTX_set1_untrusted_certs() sets up a list of non-trusted certificates
+of intermediate CAs that may be useful for path construction when authenticating
+the CMP server and when verifying newly enrolled certificates.
The reference counts of those certificates handled successfully are increased.
OSSL_CMP_CTX_get0_untrusted_certs(OSSL_CMP_CTX *ctx) returns a pointer to the
-list of untrusted certs, which my be empty if unset.
+list of untrusted certs, which may be empty if unset.
-OSSL_CMP_CTX_set1_clCert() sets the client certificate in the given B<ctx>.
-The public key of this B<clCert> must correspond to
+OSSL_CMP_CTX_set1_cert() sets the certificate used for CMP message protection.
+The public key of this B<cert> must correspond to
the private key set via B<OSSL_CMP_CTX_set1_pkey()>.
When using signature-based protection of CMP request messages
this "protection certificate" will be included first in the extraCerts field.
-The subject of this B<clCert> will be used as the "sender" field
+The subject of this B<cert> will be used as the "sender" field
of outgoing CMP messages, with the fallback being
the B<subjectName> set via B<OSSL_CMP_CTX_set1_subjectName()>.
The B<cert> argument may be NULL to clear the entry.
-OSSL_CMP_CTX_set1_pkey() sets the private key corresponding to
-the client certificate B<clCert> set via B<OSSL_CMP_CTX_set1_clCert()>.
+OSSL_CMP_CTX_set1_pkey() sets the private key corresponding to the
+protection certificate B<cert> set via B<OSSL_CMP_CTX_set1_cert()>.
This key is used create signature-based protection (protectionAlg = MSG_SIG_ALG)
of outgoing messages
unless a PBM secret has been set via B<OSSL_CMP_CTX_set1_secretValue()>.
OSSL_CMP_CTX_set1_referenceValue() sets the given referenceValue B<ref> with
length B<len> in the given B<ctx> or clears it if the B<ref> argument is NULL.
According to RFC 4210 section 5.1.1, if no value for the "sender" field in
-CMP message headers can be determined (i.e., no B<clCert> and no B<subjectName>
-is given) then the "sender" field will contain the NULL-DN
+CMP message headers can be determined (i.e., no protection certificate B<cert>
+and no B<subjectName> is given) then the "sender" field will contain the NULL-DN
and the senderKID field of the CMP message header must be set.
When signature-based protection is used the senderKID will be set to
-the subjectKeyIdentifier of the <clCert> as far as present.
+the subjectKeyIdentifier of the protection B<cert> as far as present.
If not present or when PBM-based protection is used
the B<ref> value is taken as the fallback value for the senderKID.
OSSL_CMP_CTX_set1_recipient() sets the recipient name that will be used in the
-PKIHeader of a request message, i.e. the X509 name of the (CA) server.
-Setting is overruled by subject of B<srvCert> if set.
-If neither B<srvCert> nor recipient are set, the recipient of the PKI message is
-determined in the following order: issuer, issuer of old cert (oldCert),
-issuer of client cert (B<clCert>), else NULL-DN.
-When a response is received, its sender must match the recipient of the request.
+PKIHeader of CMP request messages, i.e. the X509 name of the (CA) server.
+
+The recipient field in the header of a CMP message is mandatory.
+If not given explicitly the recipient is determined in the following order:
+the subject of the CMP server certificate set using OSSL_CMP_CTX_set1_srvCert(),
+the value set using OSSL_CMP_CTX_set1_issuer(),
+the issuer of the certificate set using OSSL_CMP_CTX_set1_oldCert(),
+the issuer of the protection certificate (B<cert>),
+as far as any of those is present, else the NULL-DN as last resort.
OSSL_CMP_CTX_push0_geninfo_ITAV() adds B<itav> to the stack in the B<ctx> to be
added to the GeneralInfo field of the CMP PKIMessage header of a request
see B<OSSL_CMP_CTX_set1_oldCert()>. This default is used for Initialization
Requests (IR) and Certification Requests (CR) only if no SANs are set.
The B<subjectName> is also used as the "sender" field for outgoing CMP messages
-if no B<clCert> has been set (e.g., in case requests are protected using PBM).
+if no B<cert> has been set (e.g., in case requests are protected using PBM).
OSSL_CMP_CTX_push1_subjectAltName() adds the given X509 name to the list of
alternate names on the certificate template request. This cannot be used if
OSSL_CMP_CTX_set1_oldCert() sets the old certificate to be updated in
Key Update Requests (KUR) or to be revoked in Revocation Requests (RR).
-It must be given for RR, else it defaults to B<clCert>.
+It must be given for RR, else it defaults to the protection B<cert>.
The B<reference certificate> determined in this way, if any, is also used for
deriving default subject DN and Subject Alternative Names for IR, CR, and KUR.
-Its issuer, if any, is used as default recipient in the CMP message header.
+Its subject is used as sender in CMP message headers if no protection cert is given.
+Its issuer is used as default recipient in CMP message headers.
OSSL_CMP_CTX_set1_p10CSR() sets the PKCS#10 CSR to be used in P10CR.
enrolled certificate before the library sends, depending on its result,
a positive or negative certConf message to the server. The callback has type
- typedef int (*OSSL_cmp_certConf_cb_t) (OSSL_CMP_CTX *ctx, X509 *cert,
+ typedef int (*OSSL_CMP_certConf_cb_t) (OSSL_CMP_CTX *ctx, X509 *cert,
int fail_info, const char **txt);
and should inspect the certificate it obtains via the B<cert> parameter and may
=head1 EXAMPLES
-The following code does an Initialization Request:
+The following code omits error handling.
+
+Set up a CMP client context for sending requests and verifying responses:
+
+ cmp_ctx = OSSL_CMP_CTX_new();
+ OSSL_CMP_CTX_set1_server(cmp_ctx, name_or_address);
+ OSSL_CMP_CTX_set1_serverPort(cmp_ctx, port_string);
+ OSSL_CMP_CTX_set1_serverPath(cmp_ctx, path_or_alias);
+ OSSL_CMP_CTX_set0_trustedStore(cmp_ctx, ts);
+
+Set up client credentials for password-based protection (PBM):
- cmp_ctx = OSSL_CMP_CTX_new();
- OSSL_CMP_CTX_set1_serverName(cmp_ctx, opt_serverName);
- OSSL_CMP_CTX_set1_referenceValue(cmp_ctx, ref, ref_len);
- OSSL_CMP_CTX_set1_secretValue(cmp_ctx, sec, sec_len);
- OSSL_CMP_CTX_set0_newPkey(cmp_ctx, new_pkey, 1);
- OSSL_CMP_CTX_set1_caCert(cmp_ctx, ca_cert);
+ OSSL_CMP_CTX_set1_referenceValue(cmp_ctx, ref, ref_len);
+ OSSL_CMP_CTX_set1_secretValue(cmp_ctx, sec, sec_len);
- initialClCert = OSSL_CMP_exec_IR_ses(cmp_ctx);
+Set up the details for certificate requests:
-The following code does an Initialization Request using an
-external identity certificate (RFC 4210, Appendix E.7):
+ OSSL_CMP_CTX_set1_subjectName(cmp_ctx, name);
+ OSSL_CMP_CTX_set0_newPkey(cmp_ctx, 1, initialKey);
- cmp_ctx = OSSL_CMP_CTX_new();
- OSSL_CMP_CTX_set1_serverName(cmp_ctx, sname);
- OSSL_CMP_CTX_set1_clCert(cmp_ctx, cl_cert);
- OSSL_CMP_CTX_set1_pkey(cmp_ctx, pkey);
- OSSL_CMP_CTX_set0_newPkey(cmp_ctx, new_pkey, 1);
- OSSL_CMP_CTX_set1_caCert(cmp_ctx, ca_cert);
+Perform an Initialization Request transaction:
- initialClCert = OSSL_CMP_exec_IR_ses(cmp_ctx);
+ initialCert = OSSL_CMP_exec_IR_ses(cmp_ctx);
-Here externalCert is an X509 certificate granted to the EE by another CA
-which is trusted by the current CA the code will connect to.
+Reset the transaction state of the CMP context and the credentials:
+ OSSL_CMP_CTX_reinit(cmp_ctx);
+ OSSL_CMP_CTX_set1_referenceValue(cmp_ctx, NULL, 0);
+ OSSL_CMP_CTX_set1_secretValue(cmp_ctx, NULL, 0);
-The following code does a Key Update Request:
+Perform a Certification Request transaction, making use of the new credentials:
- cmp_ctx = OSSL_CMP_CTX_new();
- OSSL_CMP_CTX_set1_serverName(cmp_ctx, sname);
- OSSL_CMP_CTX_set1_pkey(cmp_ctx, pkey);
- OSSL_CMP_CTX_set0_newPkey(cmp_ctx, new_pkey, 1);
- OSSL_CMP_CTX_set1_clCert(cmp_ctx, cl_cert);
- OSSL_CMP_CTX_set1_caCert(cmp_ctx, ca_cert);
+ OSSL_CMP_CTX_set1_cert(cmp_ctx, initialCert);
+ OSSL_CMP_CTX_set1_pkey(cmp_ctx, initialKey);
+ OSSL_CMP_CTX_set0_newPkey(cmp_ctx, 1, curentKey);
+ currentCert = OSSL_CMP_exec_CR_ses(cmp_ctx);
- updatedClCert = OSSL_CMP_exec_KUR_ses(cmp_ctx);
+Perform a Key Update Request, signed using the cert (and key) to be updated:
-The following code (which omits error handling) sends a General Message
-including, as an example, the id-it-signKeyPairTypes OID and prints info on
-the General Response contents.
+ OSSL_CMP_CTX_reinit(cmp_ctx);
+ OSSL_CMP_CTX_set1_cert(cmp_ctx, currentCert);
+ OSSL_CMP_CTX_set1_pkey(cmp_ctx, currentKey);
+ OSSL_CMP_CTX_set0_newPkey(cmp_ctx, 1, updatedKey);
+ currentCert = OSSL_CMP_exec_KUR_ses(cmp_ctx);
+ currentKey = updatedKey;
- cmp_ctx = OSSL_CMP_CTX_new();
- OSSL_CMP_CTX_set1_serverName(cmp_ctx, sname);
- OSSL_CMP_CTX_set1_referenceValue(cmp_ctx, ref, ref_len);
- OSSL_CMP_CTX_set1_secretValue(cmp_ctx, sec, sec_len);
+Perform a General Message transaction including, as an example,
+the id-it-signKeyPairTypes OID and prints info on the General Response contents:
+
+ OSSL_CMP_CTX_reinit(cmp_ctx);
ASN1_OBJECT *type = OBJ_txt2obj("1.3.6.1.5.5.7.4.2", 1);
OSSL_CMP_ITAV *itav = OSSL_CMP_ITAV_new(type, NULL);
=head1 COPYRIGHT
-Copyright 2007-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2007-2020 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
projects / openssl.git / blobdiff