SSL_set_fd(3) - NetBSD Manual Pages

Command: Section: Arch: Collection:  
SSL_set_fd(3)                       OpenSSL                      SSL_set_fd(3)




NAME
SSL_set_fd - connect the SSL object with a file descriptor
LIBRARY
libcrypto, -lcrypto
SYNOPSIS
#include <openssl/ssl.h> int SSL_set_fd(SSL *ssl, int fd); int SSL_set_rfd(SSL *ssl, int fd); int SSL_set_wfd(SSL *ssl, int fd);
DESCRIPTION
SSL_set_fd() sets the file descriptor fd as the input/output facility for the TLS/SSL (encrypted) side of ssl. fd will typically be the socket file descriptor of a network connection. When performing the operation, a socket BIO is automatically created to interface between the ssl and fd. The BIO and hence the SSL engine inherit the behaviour of fd. If fd is non-blocking, the ssl will also have non-blocking behaviour. If there was already a BIO connected to ssl, BIO_free() will be called (for both the reading and writing side, if different). SSL_set_rfd() and SSL_set_wfd() perform the respective action, but only for the read channel or the write channel, which can be set indepen- dently.
RETURN VALUES
The following return values can occur: 0 The operation failed. Check the error stack to find out why. 1 The operation succeeded.
SEE ALSO
SSL_get_fd(3), SSL_set_bio(3), SSL_connect(3), SSL_accept(3), SSL_shut- down(3), ssl(3) , openssl_bio(3) 0.9.9-dev 2001-04-11 SSL_set_fd(3)
Powered by man-cgi (2020-09-24). Maintained for NetBSD by Kimmo Suominen. Based on man-cgi by Panagiotis Christias.