.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "gnutls_cipher_decrypt3" 3 "3.8.5" "gnutls" "gnutls"
.SH NAME
gnutls_cipher_decrypt3 \- API function
.SH SYNOPSIS
.B #include <gnutls/crypto.h>
.sp
.BI "int gnutls_cipher_decrypt3(gnutls_cipher_hd_t " handle ", const void * " ctext ", size_t " ctext_len ", void * " ptext ", size_t * " ptext_len ", unsigned " flags ");"
.SH ARGUMENTS
.IP "gnutls_cipher_hd_t handle" 12
is a \fBgnutls_cipher_hd_t\fP type
.IP "const void * ctext" 12
the data to decrypt
.IP "size_t ctext_len" 12
the length of data to decrypt
.IP "void * ptext" 12
the decrypted data
.IP "size_t * ptext_len" 12
the available length for decrypted data
.IP "unsigned flags" 12
flags for padding
.SH "DESCRIPTION"
This function will decrypt the given data using the algorithm
specified by the context. If  \fIflags\fP is specified, padding for the
decrypted data will be removed accordingly and  \fIptext_len\fP will be
updated.
.SH "RETURNS"
Zero or a negative error code on error.
.SH "SINCE"
3.7.7
.SH "REPORTING BUGS"
Report bugs to <bugs@gnutls.org>.
.br
Home page: https://www.gnutls.org

.SH COPYRIGHT
Copyright \(co 2001-2023 Free Software Foundation, Inc., and others.
.br
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.
.SH "SEE ALSO"
The full documentation for
.B gnutls
is maintained as a Texinfo manual.
If the /usr/share/doc/gnutls/
directory does not contain the HTML form visit
.B
.IP https://www.gnutls.org/manual/
.PP