+2005-08-26 Kevin Coffman <kwc@citi.umich.edu>
+ Remove the rpcsec_gss code and rely on an external library instead.
+
+2005-08-26 Kevin Coffman <kwc@citi.umich.edu>
+ *utils/mountd/mountd.c:
+ mountd currently always returns AUTH_NULL and AUTH_SYS as the
+ allowable flavors in mount replies. We want it to also return gss
+ flavors when appropriate. For now as a hack we just have it always
+ return the KRB5 flavors as well.
+
+ *utils/mountd/cache.c:
+
+ When attempting to mount an NFSv4 pseudofilesystem (fsid=0) and the
+ actual exported directory does not exist on the server, rpc.mountd
+ doesn't check the directory exists (when fsidtype=1, i.e. using fsid,
+ but does check for fsidtype=0, i.e. using dev/ino). The non-existent
+ exported directory path with fsid=0 is written to the kernel via
+ /proc/net/rpc/nfsd.export/channel, which leads to path_lookup() to
+ return ENOENT (seems appropriate). Unfortunately, the new_cache
+ approach ignores errors returned when writing via the channel file so
+ that particular error is lost and the mount request is silently ignored.
+
+ Assuming it doesn't make sense to revamp the new_cache/up-call method to
+ not ignore returned errors, it seems appropriate to fix the case where
+ rpc.mountd doesn't check for the existence of an exported directory with
+ fsid= semantics. The following patch does this by moving the stat() up
+ so it is done for both fsidtype's. I'm not certain whether the other
+ tests need to be executed for fsidtype=1, but it doesn't appear to hurt
+ [Not exactly true: the comparison of inode numbers caused problems so
+ now it's kept for fsidtype=0 only].
+
+ Would it be also desirable to log a warning for every error, if any,
+ returned by a write to any of the /proc/net/rpc/*/channel files which
+ would otherwise be ignored (maybe under a debug flag)?
+
+ * gssd/mountd/svcgssd: Changes gssd, svcgssd, and mountd to ignore a
+ SIGHUP rather than dying.
+
+ * many: Remove the gssapi code and rely on an external library instead.
+
2005-08-26 Kevin Coffman <kwc@citi.umich.edu>
* utils/exportfs/exports.man: Document the "crossmnt" export export option
* utils/gssd/krb5_util.c: