.TH "hx509 CA functions" 3 "11 Jan 2012" "Version 1.5.2" "Heimdalx509library" \" -*- nroff -*-
.ad l
.nh
.SH NAME
hx509 CA functions \- 
.SS "Functions"

.in +1c
.ti -1c
.RI "int \fBhx509_ca_tbs_init\fP (hx509_context context, hx509_ca_tbs *tbs)"
.br
.ti -1c
.RI "void \fBhx509_ca_tbs_free\fP (hx509_ca_tbs *tbs)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_notBefore\fP (hx509_context context, hx509_ca_tbs tbs, time_t t)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_notAfter\fP (hx509_context context, hx509_ca_tbs tbs, time_t t)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_notAfter_lifetime\fP (hx509_context context, hx509_ca_tbs tbs, time_t delta)"
.br
.ti -1c
.RI "struct units * \fBhx509_ca_tbs_template_units\fP (void)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_template\fP (hx509_context context, hx509_ca_tbs tbs, int flags, hx509_cert cert)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_ca\fP (hx509_context context, hx509_ca_tbs tbs, int pathLenConstraint)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_proxy\fP (hx509_context context, hx509_ca_tbs tbs, int pathLenConstraint)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_domaincontroller\fP (hx509_context context, hx509_ca_tbs tbs)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_spki\fP (hx509_context context, hx509_ca_tbs tbs, const SubjectPublicKeyInfo *spki)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_serialnumber\fP (hx509_context context, hx509_ca_tbs tbs, const heim_integer *serialNumber)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_eku\fP (hx509_context context, hx509_ca_tbs tbs, const heim_oid *oid)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_crl_dp_uri\fP (hx509_context context, hx509_ca_tbs tbs, const char *uri, hx509_name issuername)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_san_otherName\fP (hx509_context context, hx509_ca_tbs tbs, const heim_oid *oid, const heim_octet_string *os)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_san_pkinit\fP (hx509_context context, hx509_ca_tbs tbs, const char *principal)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_san_ms_upn\fP (hx509_context context, hx509_ca_tbs tbs, const char *principal)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_san_jid\fP (hx509_context context, hx509_ca_tbs tbs, const char *jid)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_san_hostname\fP (hx509_context context, hx509_ca_tbs tbs, const char *dnsname)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_add_san_rfc822name\fP (hx509_context context, hx509_ca_tbs tbs, const char *rfc822Name)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_subject\fP (hx509_context context, hx509_ca_tbs tbs, hx509_name subject)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_set_unique\fP (hx509_context context, hx509_ca_tbs tbs, const heim_bit_string *subjectUniqueID, const heim_bit_string *issuerUniqueID)"
.br
.ti -1c
.RI "int \fBhx509_ca_tbs_subject_expand\fP (hx509_context context, hx509_ca_tbs tbs, hx509_env env)"
.br
.ti -1c
.RI "int \fBhx509_ca_sign\fP (hx509_context context, hx509_ca_tbs tbs, hx509_cert signer, hx509_cert *certificate)"
.br
.ti -1c
.RI "int \fBhx509_ca_sign_self\fP (hx509_context context, hx509_ca_tbs tbs, hx509_private_key signer, hx509_cert *certificate)"
.br
.in -1c
.SH "Detailed Description"
.PP 
See the \fBHx509 CA functions\fP for description and examples. 
.SH "Function Documentation"
.PP 
.SS "int hx509_ca_sign (hx509_context context, hx509_ca_tbs tbs, hx509_cert signer, hx509_cert * certificate)"
.PP
Sign a to-be-signed certificate object with a issuer certificate.
.PP
The caller needs to at least have called the following functions on the to-be-signed certificate object:
.IP "\(bu" 2
\fBhx509_ca_tbs_init()\fP
.IP "\(bu" 2
\fBhx509_ca_tbs_set_subject()\fP
.IP "\(bu" 2
\fBhx509_ca_tbs_set_spki()\fP
.PP
.PP
When done the to-be-signed certificate object should be freed with \fBhx509_ca_tbs_free()\fP.
.PP
When creating self-signed certificate use \fBhx509_ca_sign_self()\fP instead.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIsigner\fP the CA certificate object to sign with (need private key). 
.br
\fIcertificate\fP return cerificate, free with \fBhx509_cert_free()\fP.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_sign_self (hx509_context context, hx509_ca_tbs tbs, hx509_private_key signer, hx509_cert * certificate)"
.PP
Work just like \fBhx509_ca_sign()\fP but signs it-self.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIsigner\fP private key to sign with. 
.br
\fIcertificate\fP return cerificate, free with \fBhx509_cert_free()\fP.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_crl_dp_uri (hx509_context context, hx509_ca_tbs tbs, const char * uri, hx509_name issuername)"
.PP
Add CRL distribution point URI to the to-be-signed certificate object.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIuri\fP uri to the CRL. 
.br
\fIissuername\fP name of the issuer.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.PP
issuername not supported 
.SS "int hx509_ca_tbs_add_eku (hx509_context context, hx509_ca_tbs tbs, const heim_oid * oid)"
.PP
An an extended key usage to the to-be-signed certificate object. Duplicates will detected and not added.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIoid\fP extended key usage to add.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_san_hostname (hx509_context context, hx509_ca_tbs tbs, const char * dnsname)"
.PP
Add a Subject Alternative Name hostname to to-be-signed certificate object. A domain match starts with ., an exact match does not.
.PP
Example of a an domain match: .domain.se matches the hostname host.domain.se.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIdnsname\fP a hostame.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_san_jid (hx509_context context, hx509_ca_tbs tbs, const char * jid)"
.PP
Add a Jabber/XMPP jid Subject Alternative Name to the to-be-signed certificate object. The jid is an UTF8 string.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIjid\fP string of an a jabber id in UTF8.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_san_ms_upn (hx509_context context, hx509_ca_tbs tbs, const char * principal)"
.PP
Add Microsoft UPN Subject Alternative Name to the to-be-signed certificate object. The principal string is a UTF8 string.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIprincipal\fP Microsoft UPN string.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_san_otherName (hx509_context context, hx509_ca_tbs tbs, const heim_oid * oid, const heim_octet_string * os)"
.PP
Add Subject Alternative Name otherName to the to-be-signed certificate object.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIoid\fP the oid of the OtherName. 
.br
\fIos\fP data in the other name.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_san_pkinit (hx509_context context, hx509_ca_tbs tbs, const char * principal)"
.PP
Add Kerberos Subject Alternative Name to the to-be-signed certificate object. The principal string is a UTF8 string.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIprincipal\fP Kerberos principal to add to the certificate.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_add_san_rfc822name (hx509_context context, hx509_ca_tbs tbs, const char * rfc822Name)"
.PP
Add a Subject Alternative Name rfc822 (email address) to to-be-signed certificate object.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIrfc822Name\fP a string to a email address.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "void hx509_ca_tbs_free (hx509_ca_tbs * tbs)"
.PP
Free an To Be Signed object.
.PP
\fBParameters:\fP
.RS 4
\fItbs\fP object to free. 
.RE
.PP

.SS "int hx509_ca_tbs_init (hx509_context context, hx509_ca_tbs * tbs)"
.PP
Allocate an to-be-signed certificate object that will be converted into an certificate.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP returned to-be-signed certicate object, free with \fBhx509_ca_tbs_free()\fP.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_ca (hx509_context context, hx509_ca_tbs tbs, int pathLenConstraint)"
.PP
Make the to-be-signed certificate object a CA certificate. If the pathLenConstraint is negative path length constraint is used.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIpathLenConstraint\fP path length constraint, negative, no constraint.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_domaincontroller (hx509_context context, hx509_ca_tbs tbs)"
.PP
Make the to-be-signed certificate object a windows domain controller certificate.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_notAfter (hx509_context context, hx509_ca_tbs tbs, time_t t)"
.PP
Set the absolute time when the certificate is valid to.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIt\fP time when the certificate will expire
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_notAfter_lifetime (hx509_context context, hx509_ca_tbs tbs, time_t delta)"
.PP
Set the relative time when the certificiate is going to expire.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIdelta\fP seconds to the certificate is going to expire.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_notBefore (hx509_context context, hx509_ca_tbs tbs, time_t t)"
.PP
Set the absolute time when the certificate is valid from. If not set the current time will be used.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIt\fP time the certificated will start to be valid
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_proxy (hx509_context context, hx509_ca_tbs tbs, int pathLenConstraint)"
.PP
Make the to-be-signed certificate object a proxy certificate. If the pathLenConstraint is negative path length constraint is used.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIpathLenConstraint\fP path length constraint, negative, no constraint.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_serialnumber (hx509_context context, hx509_ca_tbs tbs, const heim_integer * serialNumber)"
.PP
Set the serial number to use for to-be-signed certificate object.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIserialNumber\fP serial number to use for the to-be-signed certificate object.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_spki (hx509_context context, hx509_ca_tbs tbs, const SubjectPublicKeyInfo * spki)"
.PP
Set the subject public key info (SPKI) in the to-be-signed certificate object. SPKI is the public key and key related parameters in the certificate.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIspki\fP subject public key info to use for the to-be-signed certificate object.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_subject (hx509_context context, hx509_ca_tbs tbs, hx509_name subject)"
.PP
Set the subject name of a to-be-signed certificate object.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIsubject\fP the name to set a subject.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_template (hx509_context context, hx509_ca_tbs tbs, int flags, hx509_cert cert)"
.PP
Initialize the to-be-signed certificate object from a template certifiate.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIflags\fP bit field selecting what to copy from the template certifiate. 
.br
\fIcert\fP template certificate.
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_set_unique (hx509_context context, hx509_ca_tbs tbs, const heim_bit_string * subjectUniqueID, const heim_bit_string * issuerUniqueID)"
.PP
Set the issuerUniqueID and subjectUniqueID
.PP
These are only supposed to be used considered with version 2 certificates, replaced by the two extensions SubjectKeyIdentifier and IssuerKeyIdentifier. This function is to allow application using legacy protocol to issue them.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIissuerUniqueID\fP to be set 
.br
\fIsubjectUniqueID\fP to be set
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "int hx509_ca_tbs_subject_expand (hx509_context context, hx509_ca_tbs tbs, hx509_env env)"
.PP
Expand the the subject name in the to-be-signed certificate object using \fBhx509_name_expand()\fP.
.PP
\fBParameters:\fP
.RS 4
\fIcontext\fP A hx509 context. 
.br
\fItbs\fP object to be signed. 
.br
\fIenv\fP environment variable to expand variables in the subject name, see hx509_env_init().
.RE
.PP
\fBReturns:\fP
.RS 4
An hx509 error code, see \fBhx509_get_error_string()\fP. 
.RE
.PP

.SS "struct units* hx509_ca_tbs_template_units (void)\fC [read]\fP"
.PP
Make of template units, use to build flags argument to \fBhx509_ca_tbs_set_template()\fP with parse_units().
.PP
\fBReturns:\fP
.RS 4
an units structure. 
.RE
.PP