Sortix 1.1dev ports manual
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| SSL_PENDING(3) | Library Functions Manual | SSL_PENDING(3) |
NAME
SSL_pending — obtain number of readable bytes buffered in an SSL objectSYNOPSIS
#include <openssl/ssl.h> intSSL_pending(const SSL *ssl);
DESCRIPTION
Data is received in whole blocks known as records from the peer. A whole record is processed, for example decrypted, in one go and is buffered until it is read by the application via a call to SSL_read(3). SSL_pending() returns the number of bytes of application data which are available for immediate read. SSL_pending() takes into account only bytes from the TLS/SSL record that is currently being processed (if any).RETURN VALUES
SSL_pending() returns the number of buffered and processed application data bytes that are pending and are available for immediate read.SEE ALSO
ssl(3), SSL_read(3)HISTORY
SSL_pending() appeared in SSLeay 0.4 or earlier and has been available since OpenBSD 2.4.BUGS
Up to OpenSSL 0.9.6, SSL_pending() did not check if the record type of pending data is application data.| January 23, 2020 | Debian |