Merge tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu into staging

Misc sockets, crypto and VNC fixes

* Fix rare EADDRINUSE failures on OpenBSD platforms seen
  with migration
* Fix & test overwriting of hash output buffer
* Close connection instead of returning empty SASL mechlist to
  VNC clients
* Fix handling of SASL SSF on VNC server UNIX sockets
* Fix handling of NULL SASL server data in VNC server
* Validate trailing NUL padding byte from SASL client
* Fix & test AF_ALG crypto backend build
* Remove unused code in sockets and crypto subsystems

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# gpg: Signature made Tue 22 Oct 2024 15:08:05 BST
# gpg:                using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" [full]
# gpg:                 aka "Daniel P. Berrange <berrange@redhat.com>" [full]
# Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E  8E3F BE86 EBB4 1510 4FDF

* tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu:
  gitlab: enable afalg tests in fedora system test
  ui: validate NUL byte padding in SASL client data more strictly
  ui: fix handling of NULL SASL server data
  ui/vnc: don't check for SSF after SASL authentication on UNIX sockets
  ui/vnc: fix skipping SASL SSF on UNIX sockets
  ui/vnc: don't raise error formatting socket address for non-inet
  ui/vnc: don't return an empty SASL mechlist to the client
  crypto/hash-afalg: Fix broken build
  include/crypto: clarify @result/@result_len for hash/hmac APIs
  tests: correctly validate result buffer in hash/hmac tests
  crypto/hash: avoid overwriting user supplied result pointer
  util: don't set SO_REUSEADDR on client sockets
  sockets: Remove deadcode
  crypto: Remove unused DER string functions

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 0 insertions, 13 deletions

diff --git a/crypto/der.c b/crypto/der.c
index ebbecfc3fe..81367524c3 100644
--- a/crypto/der.c
+++ b/crypto/der.c
@@ -408,19 +408,6 @@ void qcrypto_der_encode_octet_str(QCryptoEncodeContext *ctx,
     qcrypto_der_encode_prim(ctx, tag, src, src_len);
 }
 
-void qcrypto_der_encode_octet_str_begin(QCryptoEncodeContext *ctx)
-{
-    uint8_t tag = QCRYPTO_DER_TAG(QCRYPTO_DER_TAG_CLASS_UNIV,
-                                  QCRYPTO_DER_TAG_ENC_PRIM,
-                                  QCRYPTO_DER_TYPE_TAG_OCT_STR);
-    qcrypto_der_encode_cons_begin(ctx, tag);
-}
-
-void qcrypto_der_encode_octet_str_end(QCryptoEncodeContext *ctx)
-{
-    qcrypto_der_encode_cons_end(ctx);
-}
-
 size_t qcrypto_der_encode_ctx_buffer_len(QCryptoEncodeContext *ctx)
 {
     return ctx->root.dlen;