diff options
| author | Markus Armbruster <armbru@redhat.com> | 2017-03-30 19:43:09 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-04-03 17:11:39 +0200 |
| commit | ca0b64e5ed5c60543ff4758c858f65cd090512f0 (patch) | |
| tree | 193bea3d618e149693f1a4831865ef982f06ac32 /chardev/char-socket.c | |
| parent | 9588c5897b83a43c80b810ec44e575e1032378d4 (diff) | |
nbd sockets vnc: Mark problematic address family tests TODO
Certain features make sense only with certain address families. For
instance, passing file descriptors requires AF_UNIX. Testing
SocketAddress's saddr->type == SOCKET_ADDRESS_KIND_UNIX is obvious,
but problematic: it can't recognize AF_UNIX when type ==
SOCKET_ADDRESS_KIND_FD.
Mark such tests of saddr->type TODO. We may want to check the address
family with getsockname() there.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1490895797-29094-2-git-send-email-armbru@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'chardev/char-socket.c')
| -rw-r--r-- | chardev/char-socket.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/chardev/char-socket.c b/chardev/char-socket.c index d7e92e1bd3..6344b07822 100644 --- a/chardev/char-socket.c +++ b/chardev/char-socket.c @@ -47,7 +47,6 @@ typedef struct { int max_size; int do_telnetopt; int do_nodelay; - int is_unix; int *read_msgfds; size_t read_msgfds_num; int *write_msgfds; @@ -825,7 +824,6 @@ static void qmp_chardev_open_socket(Chardev *chr, int64_t reconnect = sock->has_reconnect ? sock->reconnect : 0; QIOChannelSocket *sioc = NULL; - s->is_unix = addr->type == SOCKET_ADDRESS_KIND_UNIX; s->is_listen = is_listen; s->is_telnet = is_telnet; s->do_nodelay = do_nodelay; @@ -865,7 +863,8 @@ static void qmp_chardev_open_socket(Chardev *chr, s->addr = QAPI_CLONE(SocketAddress, sock->addr); qemu_chr_set_feature(chr, QEMU_CHAR_FEATURE_RECONNECTABLE); - if (s->is_unix) { + /* TODO SOCKET_ADDRESS_FD where fd has AF_UNIX */ + if (addr->type == SOCKET_ADDRESS_KIND_UNIX) { qemu_chr_set_feature(chr, QEMU_CHAR_FEATURE_FD_PASS); } |