gnutls\_x509\_aki\_set\_cert\_issuer(3) gnutls gnutls\_x509\_aki\_set\_cert\_issuer(3)

# [NAME](#NAME)

gnutls\_x509\_aki\_set\_cert\_issuer - API function

# [SYNOPSIS](#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);**

# [ARGUMENTS](#ARGUMENTS)

[gnutls\_x509\_aki\_t aki](#gnutls_x509_aki_t)

The authority key ID

[unsigned int san\_type](#unsigned)

the type of the name (of **gnutls\_subject\_alt\_names\_t**), may be null

[const gnutls\_datum\_t * san](#const)

The alternative name data

[const char * othername\_oid](#const~2)

The object identifier if *san\_type* is **GNUTLS\_SAN\_OTHERNAME**

[const gnutls\_datum\_t * serial](#const~3)

The authorityCertSerialNumber number (may be null)

# [DESCRIPTION](#DESCRIPTION)

This function will set the authorityCertIssuer name and the authorityCertSerialNumber to be stored in the *aki* type. When storing multiple names, the serial should be set on the first call, and subsequent calls should use a **NULL** serial.

Since version 3.5.7 the **GNUTLS\_SAN\_RFC822NAME**, **GNUTLS\_SAN\_DNSNAME**, and **GNUTLS\_SAN\_OTHERNAME\_XMPP** are converted to ACE format when necessary.

# [RETURNS](#RETURNS)

On success, **GNUTLS\_E\_SUCCESS** (0) is returned, otherwise a negative error value.

# [SINCE](#SINCE)

3.3.0

# [REPORTING BUGS](#REPORTING_BUGS)

Report bugs to <bugs@gnutls.org>.  
Home page: https://www.gnutls.org

# [COPYRIGHT](#COPYRIGHT)

Copyright © 2001-2023 Free Software Foundation, Inc., and others.  
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](#SEE_ALSO)

The full documentation for **gnutls** is maintained as a Texinfo manual. If the /usr/share/doc/gnutls/ directory does not contain the HTML form visit

[https://www.gnutls.org/manual/](https://www.gnutls.org/manual/)

3.8.13 gnutls

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Document: gnutls_x509_aki_set_cert_issuer(3) from gnutls 3.8.13-r1 (Chainguard OS)
Source: https://gitlab.com/gnutls/gnutls