---
name: "gnutls_openpgp_crt_verify_self"
section: "3"
platform: "linux"
package: "gnutls-doc"
version: "3.5.8-5+deb9u5"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/gnutls_openpgp_crt_verify_self"
---

# gnutls\_openpgp\_crt\_verify\_self(3)

API function

## NAME

gnutls\_openpgp\_crt\_verify\_self - API function

## SYNOPSIS

**#include \<gnutls/openpgp.h\>**

**int gnutls\_openpgp\_crt\_verify\_self(gnutls\_openpgp\_crt\_t** *key***, unsigned int** *flags***, unsigned int \*** *verify***);**

## ARGUMENTS

- gnutls\_openpgp\_crt\_t key

  the structure that holds the key.

- unsigned int flags

  unused (should be 0)

- unsigned int \* verify

  will hold the key verification output.

## DESCRIPTION

Verifies the self signature in the key.  The key verification output will be put in  *verify* and will be one or more of the gnutls\_certificate\_status\_t enumerated elements bitwise or'd.

## RETURNS

**GNUTLS\_E\_SUCCESS** on success, or an error code.

## REPORTING BUGS

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

## COPYRIGHT

Copyright © 2001-2020 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

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

- http://www.gnutls.org/manual/