SSL_rstate_string_long.3ssl

Langue: en

Autres versions - même langue

Version: 2001-08-23 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

SSL_rstate_string, SSL_rstate_string_long - get textual description of state of an SSL object during read operation

SYNOPSIS

  #include <openssl/ssl.h>
 
  const char *SSL_rstate_string(SSL *ssl);
  const char *SSL_rstate_string_long(SSL *ssl);

DESCRIPTION

SSL_rstate_string() returns a 2 letter string indicating the current read state of the SSL object ssl.

SSL_rstate_string_long() returns a string indicating the current read state of the SSL object ssl.

NOTES

When performing a read operation, the SSL/TLS engine must parse the record, consisting of header and body. When working in a blocking environment, SSL_rstate_string[_long]() should always return ``RD''/``read done''.

This function should only seldom be needed in applications.

RETURN VALUES

SSL_rstate_string() and SSL_rstate_string_long() can return the following values:
RH/read header
The header of the record is being evaluated.
RB/read body
The body of the record is being evaluated.
RD/read done
The record has been completely processed.
unknown/unknown
The read state is unknown. This should never happen.

SEE ALSO

ssl(3)