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qemu-cr16/crypto
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Fabiano Rosas ab1cb3683b crypto: Allow gracefully ending the TLS session 
QEMU's TLS session code provides no way to call gnutls_bye() to
terminate a TLS session. Callers of qcrypto_tls_session_read() can
choose to ignore a GNUTLS_E_PREMATURE_TERMINATION error by setting the
gracefulTermination argument.

The QIOChannelTLS ignores the premature termination error whenever
shutdown() has already been issued. This was found to be not enough for
the migration code because shutdown() might not have been issued before
the connection is terminated.

Add support for calling gnutls_bye() in the tlssession layer so users
of QIOChannelTLS can clearly identify the end of a TLS session.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-02-14 15:19:03 -03:00
..
aes.c target/riscv: Use existing lookup tables for MixColumns 2023-09-11 11:45:54 +10:00
afalg.c qapi/crypto: Rename QCryptoAFAlg to QCryptoAFAlgo 2024-09-10 14:03:30 +02:00
afalgpriv.h qapi/crypto: Rename QCryptoAFAlg to QCryptoAFAlgo 2024-09-10 14:03:30 +02:00
afsplit.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
akcipher-gcrypt.c.inc include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
akcipher-nettle.c.inc include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
akcipher.c qapi/crypto: Rename QCryptoAkCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
akcipherpriv.h qapi/crypto: Rename QCryptoAkCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
block-luks-priv.h crypto: Clean up includes 2023-02-08 07:16:23 +01:00
block-luks.c qapi/crypto: Rename QCryptoIVGenAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
block-luks.h crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
block-qcow.c qapi/crypto: Rename QCryptoIVGenAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
block-qcow.h crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
block.c qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
blockpriv.h qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
cipher-afalg.c qapi/crypto: Rename QCryptoAFAlg to QCryptoAFAlgo 2024-09-10 14:03:30 +02:00
cipher-builtin.c.inc qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
cipher-gcrypt.c.inc qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
cipher-gnutls.c.inc qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
cipher-nettle.c.inc qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
cipher.c qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
cipherpriv.h qapi/crypto: Rename QCryptoCipherAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
clmul.c crypto: Add generic 64-bit carry-less multiply routine 2023-09-15 13:57:00 +00:00
der.c crypto: Remove unused DER string functions 2024-10-22 11:44:23 +01:00
der.h crypto: Remove unused DER string functions 2024-10-22 11:44:23 +01:00
hash-afalg.c overall: Remove unnecessary g_strdup_printf() calls 2025-02-14 08:49:06 +03:00
hash-gcrypt.c crypto: perform runtime check for hash/hmac support in gcrypt 2024-11-05 18:37:18 +00:00
hash-glib.c crypto/hash: avoid overwriting user supplied result pointer 2024-10-22 11:44:23 +01:00
hash-gnutls.c crypto/hash: avoid overwriting user supplied result pointer 2024-10-22 11:44:23 +01:00
hash-nettle.c crypto: Introduce SM3 hash hmac pbkdf algorithm 2024-11-05 18:37:18 +00:00
hash.c crypto: Introduce SM3 hash hmac pbkdf algorithm 2024-11-05 18:37:18 +00:00
hashpriv.h crypto/hashpriv: Remove old hash API function 2024-10-10 12:34:11 +01:00
hmac-gcrypt.c crypto: perform runtime check for hash/hmac support in gcrypt 2024-11-05 18:37:18 +00:00
hmac-glib.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
hmac-gnutls.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
hmac-nettle.c crypto: Introduce SM3 hash hmac pbkdf algorithm 2024-11-05 18:37:18 +00:00
hmac.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
hmacpriv.h qapi/crypto: Rename QCryptoAFAlg to QCryptoAFAlgo 2024-09-10 14:03:30 +02:00
init.c crypto: drop gnutls debug logging support 2024-07-24 10:39:10 +01:00
ivgen-essiv.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
ivgen-essiv.h crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
ivgen-plain.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
ivgen-plain.h Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
ivgen-plain64.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
ivgen-plain64.h crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
ivgen.c qapi/crypto: Rename QCryptoIVGenAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
ivgenpriv.h qapi/crypto: Rename QCryptoIVGenAlgorithm to *Algo, and drop prefix 2024-09-10 14:03:30 +02:00
meson.build crypto: Introduce x509 utils 2024-09-09 15:13:38 +01:00
pbkdf-gcrypt.c crypto: Introduce SM3 hash hmac pbkdf algorithm 2024-11-05 18:37:18 +00:00
pbkdf-gnutls.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
pbkdf-nettle.c crypto: Introduce SM3 hash hmac pbkdf algorithm 2024-11-05 18:37:18 +00:00
pbkdf-stub.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
pbkdf.c crypto: fix bogus error benchmarking pbkdf on fast machines 2025-01-22 08:28:49 +01:00
random-gcrypt.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
random-gnutls.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
random-none.c crypto: add "none" random provider 2020-06-15 11:33:50 +01:00
random-platform.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00
rsakey-builtin.c.inc qapi/crypto: Drop unwanted 'prefix' 2024-09-10 13:22:47 +02:00
rsakey-nettle.c.inc qapi/crypto: Drop unwanted 'prefix' 2024-09-10 13:22:47 +02:00
rsakey.c crypto: Support export akcipher to pkcs8 2022-11-02 06:56:32 -04:00
rsakey.h crypto: Support export akcipher to pkcs8 2022-11-02 06:56:32 -04:00
secret.c crypto: Move USER_CREATABLE to secret_common base class 2021-01-29 17:07:53 +00:00
secret_common.c crypto: purge 'loaded' property that was not fully removed 2024-11-05 18:37:15 +00:00
secret_keyring.c crypto: Move USER_CREATABLE to secret_common base class 2021-01-29 17:07:53 +00:00
sm4.c crypto: Add SM4 constant parameter CK 2023-09-11 11:45:55 +10:00
tls-cipher-suites.c crypto: remove shadowed 'ret' variable 2023-09-29 10:07:20 +02:00
tlscreds.c crypto/tlscreds: Introduce qcrypto_tls_creds_check_endpoint() helper 2021-06-29 18:29:43 +01:00
tlscredsanon.c crypto: purge 'loaded' property that was not fully removed 2024-11-05 18:37:15 +00:00
tlscredspriv.h crypto: Make QCryptoTLSCreds* structures private 2021-06-29 18:30:24 +01:00
tlscredspsk.c crypto: purge 'loaded' property that was not fully removed 2024-11-05 18:37:15 +00:00
tlscredsx509.c crypto: purge 'loaded' property that was not fully removed 2024-11-05 18:37:15 +00:00
tlssession.c crypto: Allow gracefully ending the TLS session 2025-02-14 15:19:03 -03:00
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
x509-utils.c qapi/crypto: Rename QCryptoHashAlgorithm to *Algo, and drop prefix 2024-09-10 14:02:16 +02:00
xts.c crypto: Fix LGPL information in the file headers 2019-07-19 14:21:25 +01:00