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| author | Antoine Damhet <antoine.damhet@shadow.tech> | 2022-11-15 15:23:28 +0100 |
|---|---|---|
| committer | Daniel P. Berrangé <berrange@redhat.com> | 2023-02-15 11:01:03 -0500 |
| commit | 33ee0d8e2fb5e7772a67c8785554ec9fc9477678 (patch) | |
| tree | 7750cd30780d8cb0d2c2af92728bfbc38769b5d1 /include/crypto/tlssession.h | |
| parent | 6a50f64ca01d0a7b97f14f069762bfd88160f31e (diff) | |
| download | qemu-33ee0d8e2fb5e7772a67c8785554ec9fc9477678.zip qemu-33ee0d8e2fb5e7772a67c8785554ec9fc9477678.tar.gz qemu-33ee0d8e2fb5e7772a67c8785554ec9fc9477678.tar.bz2 | |
crypto: TLS: introduce `check_pending`
The new `qcrypto_tls_session_check_pending` function allows the caller
to know if data have already been consumed from the backend and is
already available.
Signed-off-by: Antoine Damhet <antoine.damhet@shadow.tech>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Diffstat (limited to 'include/crypto/tlssession.h')
| -rw-r--r-- | include/crypto/tlssession.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/crypto/tlssession.h b/include/crypto/tlssession.h index 15b9cef..571049b 100644 --- a/include/crypto/tlssession.h +++ b/include/crypto/tlssession.h @@ -249,6 +249,17 @@ ssize_t qcrypto_tls_session_read(QCryptoTLSSession *sess, size_t len); /** + * qcrypto_tls_session_check_pending: + * @sess: the TLS session object + * + * Check if there are unread data in the TLS buffers that have + * already been read from the underlying data source. + * + * Returns: the number of bytes available or zero + */ +size_t qcrypto_tls_session_check_pending(QCryptoTLSSession *sess); + +/** * qcrypto_tls_session_handshake: * @sess: the TLS session object * @errp: pointer to a NULL-initialized error object |