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| author | dchagin <dchagin@FreeBSD.org> | 2009-05-16 18:46:51 +0000 |
|---|---|---|
| committer | dchagin <dchagin@FreeBSD.org> | 2009-05-16 18:46:51 +0000 |
| commit | a0c026b20b499c61df6fa4153a626efb7ccb0e59 (patch) | |
| tree | e260994c3c79b81f47c5ba6f9e6f7189b596a401 /sys/compat/linux/linux_socket.c | |
| parent | eae11e9cce32ec5994ed146a89e03c915d86051e (diff) | |
| download | FreeBSD-src-a0c026b20b499c61df6fa4153a626efb7ccb0e59.zip FreeBSD-src-a0c026b20b499c61df6fa4153a626efb7ccb0e59.tar.gz | |
Return EINVAL in case when the incorrect or unsupported
type argument is specified.
Do not map type argument value as its Linux values are
identical to FreeBSD values.
Approved by: kib (mentor)
Diffstat (limited to 'sys/compat/linux/linux_socket.c')
| -rw-r--r-- | sys/compat/linux/linux_socket.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_socket.c b/sys/compat/linux/linux_socket.c index ee7bf18..e99ef84 100644 --- a/sys/compat/linux/linux_socket.c +++ b/sys/compat/linux/linux_socket.c @@ -597,6 +597,8 @@ linux_socket(struct thread *td, struct linux_socket_args *args) bsd_args.protocol = args->protocol; bsd_args.type = args->type; + if (bsd_args.type < 0 || bsd_args.type > LINUX_SOCK_MAX) + return (EINVAL); bsd_args.domain = linux_to_bsd_domain(args->domain); if (bsd_args.domain == -1) return (EAFNOSUPPORT); |
