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NE_SSL_CERT_READ(3) neon API reference NE_SSL_CERT_READ(3)
NAME
ne_ssl_cert_read, ne_ssl_cert_write, ne_ssl_cert_import,
ne_ssl_cert_export - functions to read or write
certificates to and from files or strings
SYNOPSIS
#include
ne_ssl_certificate
*ne_ssl_cert_read(const char *filename);
int ne_ssl_cert_write(const ne_ssl_certificate *cert,
const char *filename);
ne_ssl_certificate *ne_ssl_cert_import(const char *data);
char *ne_ssl_cert_export(const ne_ssl_certificate *cert);
DESCRIPTION
The ne_ssl_cert_write function writes a certificate to a
file using the PEM encoding. The ne_ssl_cert_export
function returns a base64-encoded NUL-terminated string
representing the certificate. This string is
malloc-allocated and should be destroyed using free by the
caller.
The ne_ssl_cert_read function reads a certificate from a
PEM-encoded file, and returns a certificate object. The
ne_ssl_cert_import function returns a certificate object
from a base64-encoded string, data, as returned by
ne_ssl_cert_export. The certificate object returned by
these functions should be destroyed using ne_ssl_cert_free
after use.
RETURN VALUE
ne_ssl_cert_read returns NULL if a certificate could not
be read from the file. ne_ssl_cert_write returns non-zero
if the certificate could not be written to the file.
ne_ssl_cert_export always returns a NUL-terminated string,
and never NULL. ne_ssl_cert_import returns NULL if the
string was not a valid base64-encoded certificate.
ENCODING FORMATS
The string produced by ne_ssl_cert_export is the base64
encoding of the DER representation of the certificate. The
file written by ne_ssl_cert_write uses the PEM format:
this is the base64 encoding of the DER representation with
newlines every 64 characters, and start and end marker
lines.
AUTHOR
Joe Orton
Author.
COPYRIGHT
neon 0.28.2 3 April 2008 NE_SSL_CERT_READ(3)