Ronnie Sahlberg [Sun, 31 Jul 2011 08:28:09 +0000 (18:28 +1000)]
Add packaging directory and script and specfile to build RPM packages
Ronnie Sahlberg [Sun, 31 Jul 2011 08:11:52 +0000 (18:11 +1000)]
Dont install slist.h or libnfs-private.h
Ronnie Sahlberg [Sun, 31 Jul 2011 00:59:46 +0000 (10:59 +1000)]
Initialize the rootfh handle when creating the nfs context or else
we will try to free a wild pointer if the mount failed
and we proceed to call nfs_destroy_context();
Ronnie Sahlberg [Sun, 31 Jul 2011 00:46:34 +0000 (10:46 +1000)]
Add automatic reconnect after TCP session failure for the sync interface.
Once a NFS TCP connection has been idle for a very long time, say
10-15 minutes, it is common that NFS servers will tear down the TCP connection.
So add code to re-connect to the NFS server and re-issue any i/o that might have been in flight (unlikely unless the server has hung)
While it is sufficient to just reconnect to tcp port 2049, it was much simplet to just utilize the nfs_mount() function.
This means that instead of just reconnecting TCP port 2049, we do a full blown
nfs mount via portmapper and mountd protocols.
Ronnie Sahlberg [Wed, 20 Jul 2011 09:21:02 +0000 (02:21 -0700)]
Merge pull request #11 from Memphiz/master
buildsys was missing the installation of the raw haders...
Memphiz [Tue, 19 Jul 2011 18:11:48 +0000 (20:11 +0200)]
[fix] - install the raw headers ...
Ronnie Sahlberg [Mon, 18 Jul 2011 01:49:21 +0000 (11:49 +1000)]
typo
Ronnie Sahlberg [Mon, 18 Jul 2011 00:45:54 +0000 (10:45 +1000)]
FreeBSD works too
Ronnie Sahlberg [Sun, 17 Jul 2011 06:45:12 +0000 (16:45 +1000)]
Add cygwin to supported/tested platforms
Ronnie Sahlberg [Sun, 17 Jul 2011 06:33:27 +0000 (16:33 +1000)]
We need the same uint64_t workaround for cygwin as we have for OSX
since rpcgen on cygwin can not handle hyper either
Ronnie Sahlberg [Sun, 17 Jul 2011 06:32:45 +0000 (16:32 +1000)]
Add a flag --enable-tirpc to the configure script
Ronnie Sahlberg [Sat, 16 Jul 2011 07:30:44 +0000 (17:30 +1000)]
since UDP is unreliable, send the CALLIT broadcasts 3 times, one second apart when probing for local NFS servers
Ronnie Sahlberg [Sat, 16 Jul 2011 07:27:12 +0000 (17:27 +1000)]
break out the loop for sending a NFSd probe bcast on every interface into a separate function
Ronnie Sahlberg [Mon, 11 Jul 2011 21:32:07 +0000 (14:32 -0700)]
Merge pull request #10 from Memphiz/master
Fixing allocation of if list for osx
Memphiz [Mon, 11 Jul 2011 17:16:13 +0000 (19:16 +0200)]
[fix] - fix allocation of if list for osx
- removed one unneeded header in examples/nfsclient-bcast.c which was breaking build under osx
Ronnie Sahlberg [Sat, 9 Jul 2011 22:50:36 +0000 (08:50 +1000)]
We have to include config.h when testing for precense of sockaddr sa_len
Ronnie Sahlberg [Sat, 9 Jul 2011 22:39:54 +0000 (08:39 +1000)]
On OSX and other systems where we have sockaddr_in, SIOCGIFCONF returns a packed list of ifreq structures, so we can not just index them as (struct ifreq *)[i]
Instead we have to compute the offset into the buffer for where the next record starts (this offset might or might not be sizeof(struct ifreq)
Ronnie Sahlberg [Thu, 7 Jul 2011 07:11:58 +0000 (00:11 -0700)]
Merge pull request #9 from t-nelson/fix_vpath_build
Fix vpath build
Ronnie Sahlberg [Thu, 7 Jul 2011 07:09:34 +0000 (00:09 -0700)]
Merge pull request #8 from t-nelson/update_gitignore
Add new example bins to .gitignore
Trent Nelson [Wed, 6 Jul 2011 20:33:00 +0000 (16:33 -0400)]
Fix out-of-tree (VPATH) builds
Trent Nelson [Wed, 6 Jul 2011 20:32:08 +0000 (16:32 -0400)]
Simplify examples Makefile
Trent Nelson [Wed, 6 Jul 2011 20:37:06 +0000 (16:37 -0400)]
Add new example bins to .gitignore
Ronnie Sahlberg [Sun, 3 Jul 2011 22:46:19 +0000 (08:46 +1000)]
when ioctl() for getting the broadcast address fails, continue the loop to the next entry instead of exiting out
Ronnie Sahlberg [Sun, 3 Jul 2011 13:30:25 +0000 (06:30 -0700)]
Merge pull request #7 from Memphiz/master
Fix missing include for osx
Memphiz [Sun, 3 Jul 2011 13:25:48 +0000 (15:25 +0200)]
- fixed missing include for osx
Ronnie Sahlberg [Sun, 3 Jul 2011 05:30:18 +0000 (15:30 +1000)]
add support got NFSACL protocol and NULL and GETACL procedures.
add example of raw interface for NFSACL
Ronnie Sahlberg [Sat, 2 Jul 2011 21:41:15 +0000 (07:41 +1000)]
add back a check for sa_len in sockaddr structure.
Ronnie Sahlberg [Sat, 2 Jul 2011 02:16:37 +0000 (12:16 +1000)]
With broadcast PDUs we can receive multiple replies so must make sure we
delete the previuous unmarshalling buffer when we start over and
process the second pdu to the initial call.
Or else we will leak memory very slowly when processing broadcast RPC replies
Ronnie Sahlberg [Sat, 2 Jul 2011 01:23:50 +0000 (11:23 +1000)]
remove some headers we dont need from the listservers example
Ronnie Sahlberg [Sat, 2 Jul 2011 01:21:44 +0000 (11:21 +1000)]
Add the bcast and the listservers examples to the new build system
Ronnie Sahlberg [Sat, 2 Jul 2011 01:10:36 +0000 (11:10 +1000)]
Merge remote branch 't-nelson/automake'
Ronnie Sahlberg [Sat, 2 Jul 2011 01:10:05 +0000 (11:10 +1000)]
Pull out changes to Makefile.in so that t-nelsons autobuild changes apply
Ronnie Sahlberg [Sat, 2 Jul 2011 00:33:19 +0000 (10:33 +1000)]
document the find_all_servers function
Ronnie Sahlberg [Sat, 2 Jul 2011 00:30:16 +0000 (10:30 +1000)]
add example for sync interface to probe for all local servers
Ronnie Sahlberg [Sat, 2 Jul 2011 00:04:50 +0000 (10:04 +1000)]
collect nfs servers into a dedicated list and parse this list and print the results once the response collection timeout has expired
Ronnie Sahlberg [Fri, 1 Jul 2011 23:47:20 +0000 (09:47 +1000)]
make the bcast example use timers and wait for up to 1 second for all
replies to come back in
Ronnie Sahlberg [Fri, 1 Jul 2011 23:33:26 +0000 (09:33 +1000)]
update the bcast example to broadcast on all available ipv4 interfaces
to detect nfs servers on the locally attached networks
Ronnie Sahlberg [Fri, 1 Jul 2011 21:36:09 +0000 (07:36 +1000)]
add example of broadcast context and broadcasting an RPC call
Trent Nelson [Tue, 28 Jun 2011 21:09:00 +0000 (17:09 -0400)]
Remove log path with arg from configure.
It doesn't seem to be in use anymore?
Trent Nelson [Tue, 28 Jun 2011 07:54:44 +0000 (03:54 -0400)]
Fix example linkage under solaris
Trent Nelson [Tue, 28 Jun 2011 06:19:21 +0000 (02:19 -0400)]
Fix compile error on solaris.
Include sys/filio.h explicitly as solaris doesn't define BSD_COMP and
thus doesn't pull this header via sys/ioctl.h. Needed for FIONREAD.
Trent Nelson [Tue, 28 Jun 2011 06:17:52 +0000 (02:17 -0400)]
Fix solaris bootstrap.
Solaris automake doesn't have AM_COND_IF yet. It was introduced
in automake 1.10.2.
Trent Nelson [Tue, 28 Jun 2011 07:10:25 +0000 (03:10 -0400)]
Add back rpcgen uint64 fix for osx
Trent Nelson [Sat, 25 Jun 2011 18:21:54 +0000 (14:21 -0400)]
Handle versioning the libtool way.
Trent Nelson [Fri, 24 Jun 2011 21:23:43 +0000 (17:23 -0400)]
Rewrite build system using automake
Initial commit, only linux tested so far.
Ronnie Sahlberg [Sun, 26 Jun 2011 08:58:54 +0000 (18:58 +1000)]
when destroying a udp rpc context, free any udp_dest data we may have
Ronnie Sahlberg [Sun, 26 Jun 2011 08:52:03 +0000 (18:52 +1000)]
add a function for portmap/callit
for the low level raw interface
Ronnie Sahlberg [Sun, 26 Jun 2011 08:48:53 +0000 (18:48 +1000)]
indentation change in portmap.x
Ronnie Sahlberg [Sun, 26 Jun 2011 08:47:33 +0000 (18:47 +1000)]
for portmap callit, change call_args and rell_result to prefix them with pmap_
to avoid polluting the namespace too bad
Ronnie Sahlberg [Sun, 26 Jun 2011 08:45:38 +0000 (18:45 +1000)]
add function to extract the sockaddr from which we received the current rpc pdu
(useful when parsing replies from broadcast rpc calls)
Ronnie Sahlberg [Sun, 26 Jun 2011 08:42:53 +0000 (18:42 +1000)]
add function to set the target for UDP rpc calls.
including doing broadcast calls
Ronnie Sahlberg [Sun, 26 Jun 2011 08:40:00 +0000 (18:40 +1000)]
add function to bind a udp rpc context to a local port/address
Ronnie Sahlberg [Sun, 26 Jun 2011 08:35:01 +0000 (18:35 +1000)]
change the portmapper structure 'mapping' to 'pmap_mapping'
so we dont pollute the namespace when not needed
Ronnie Sahlberg [Sun, 26 Jun 2011 08:32:06 +0000 (18:32 +1000)]
Dont allow a tcp _connect to a UDP context
Ronnie Sahlberg [Sun, 26 Jun 2011 08:30:26 +0000 (18:30 +1000)]
add capability to read UDP datagrams from the socket and pass them to the parser
Ronnie Sahlberg [Sun, 26 Jun 2011 08:29:49 +0000 (18:29 +1000)]
add a sockaddr_storage so we can store the socket UPD packets came in from
Ronnie Sahlberg [Sun, 26 Jun 2011 08:26:34 +0000 (18:26 +1000)]
for UDP sockets, we ONLY wait for pollin events
since upd sockets are always writeable.
they just silently drop packets when congested
Ronnie Sahlberg [Sun, 26 Jun 2011 08:24:24 +0000 (18:24 +1000)]
add support for sending and receiving udp pdu
Ronnie Sahlberg [Sun, 26 Jun 2011 08:22:45 +0000 (18:22 +1000)]
add a sockaddr_storage to the rpc context so we can store the socket a upd packet came in from
Ronnie Sahlberg [Sun, 26 Jun 2011 08:18:59 +0000 (18:18 +1000)]
add a 'is broadcast' flag to the rpc context structure
this is used for broadcast udp rpc calls (==pormatp/callit)
Ronnie Sahlberg [Sun, 26 Jun 2011 07:30:00 +0000 (17:30 +1000)]
in allocate pdu, if context is udp, dont allocate space for a record marker
Ronnie Sahlberg [Sun, 26 Jun 2011 07:27:40 +0000 (17:27 +1000)]
add function to request a UDP context
(private use only since we dont want applications to use UDP)
Ronnie Sahlberg [Sun, 26 Jun 2011 07:17:59 +0000 (17:17 +1000)]
add rpc_context field to track if a UDP connection was requested
Ronnie Sahlberg [Sat, 25 Jun 2011 05:05:50 +0000 (15:05 +1000)]
add test reading from non-0 offset to the sync api example
Ronnie Sahlberg [Sat, 25 Jun 2011 03:59:12 +0000 (13:59 +1000)]
add RPC definition for the portmapper/callit function
Ronnie Sahlberg [Sat, 25 Jun 2011 02:23:52 +0000 (12:23 +1000)]
redo the previous patch to instead initialize max_offset correctly before we invoke the chunks.
this is the correct way to fix this bug.
Ronnie Sahlberg [Sat, 25 Jun 2011 02:13:11 +0000 (12:13 +1000)]
handle the case where we try a multi-read that is completely beyond the end of file.
when a multi-read was completely beyond the end of file, this caused us to invoke the callback with a 'read-count' of <0 which the callback would treat as a failure.
This would then cause the callback to treat the data pointer as an error string and try to use it for nfs_set_error().
Since the data pointer was actually a real binary databuffer and not an error string this would cause the NFS error string to look like it contained garbage data.
In this case, where the multi-read fails to read any data at all since it if fully beyond end of file, make sure to invoke the callback with a read-count of 0
Ronnie Sahlberg [Sat, 25 Jun 2011 01:06:53 +0000 (11:06 +1000)]
fix crash in mount/export
need to check that status is OK before we start dereferencing the 'export' pointers or else we will segv.
this could happen if trying to pull the list of exports from a host that does not have mountd running, or if we can not connect at all to the host.
Ronnie Sahlberg [Tue, 21 Jun 2011 08:33:50 +0000 (18:33 +1000)]
Add a very subtle bug in nfs_set_error()
when nfs_set_error is called with error_string being the result of a lower layer
problem so it is passed as "rpc_get_error()"
This meant that since free that nfs->rpc->error_string before we reference it a few lines further down in the vasprintf(..., error_string,
adn memory corruption triggers.
Valgrind found this, Valgrind rules!
Ronnie Sahlberg [Mon, 20 Jun 2011 20:07:29 +0000 (06:07 +1000)]
When doping chunked multi-reads of a blob bigger than the max readsize,
a read can sometimes span beyond the end of file.
In which case individual smal read chunks beyond the end of file will return OK, 0 bytes of data and EOF==1
For this case, trap when len==0 and ignore these chunks.
Do not update the read-count if / when len is 0.
Ronnie Sahlberg [Sun, 19 Jun 2011 15:02:48 +0000 (01:02 +1000)]
From Paul van der Zwan
Set the directory bit in st_mode properly.
Ronnie Sahlberg [Sun, 19 Jun 2011 14:56:47 +0000 (00:56 +1000)]
Redo the buffer handling for input buffers and make sure we only read one PDU at a time
Ronnie Sahlberg [Sun, 19 Jun 2011 13:20:35 +0000 (23:20 +1000)]
remove the need for an explicit rpc context for the highlevel function mount_getexports()
Ronnie Sahlberg [Sun, 19 Jun 2011 12:31:34 +0000 (22:31 +1000)]
add a sync function to get the export list from a server and add an example of how to use this functio n to nfsclient-sync
Ronnie Sahlberg [Sun, 19 Jun 2011 04:54:17 +0000 (14:54 +1000)]
Add a high-level async function to read the export list
Ronnie Sahlberg [Sun, 19 Jun 2011 00:28:25 +0000 (10:28 +1000)]
Add example for how to call MOUNT/EXPORT and get the exports list using the raw lowlevel api.
Ronnie Sahlberg [Sat, 18 Jun 2011 23:38:20 +0000 (09:38 +1000)]
get rid of all remaining printfs from the library
add a helper function nfs_set_error() to use instead of the printfs
Ronnie Sahlberg [Sat, 18 Jun 2011 23:05:20 +0000 (09:05 +1000)]
get rid of compiler warning
Ronnie Sahlberg [Sat, 18 Jun 2011 23:03:04 +0000 (09:03 +1000)]
remove all printf's and replace them with rpc_set_error()
also change all error return codes to always return -1
Ronnie Sahlberg [Sat, 18 Jun 2011 22:43:28 +0000 (08:43 +1000)]
Add support in read/pread to be aware of the Maximum Read size that the server
suggested.
When a read/pread operation that is 'oversize' is issued, the read/pread command will internally chop this up into smaller chunsk and send then concurrently to the server.
As replies come back from the server we add the data to a reassembly buffer
and as soon as all replies have been received we invoke the callback and pass the reassembly buffer back to the application.
Ronnie Sahlberg [Sat, 18 Jun 2011 05:07:53 +0000 (15:07 +1000)]
Remove the _sync postfix for the synchronous functions
Ronnie Sahlberg [Sat, 11 Jun 2011 23:10:09 +0000 (16:10 -0700)]
Merge pull request #5 from OpenELEC/libnfs-destdir
(Re)Adding DESTDIR support, adding support to set --includedir at configure time, disable ldconfig for crosscompiling
Ronnie Sahlberg [Sat, 11 Jun 2011 23:07:09 +0000 (16:07 -0700)]
Merge pull request #4 from Memphiz/readme
- adapted README with tested plattforms
Stephan Raue [Sat, 11 Jun 2011 21:25:07 +0000 (23:25 +0200)]
add DESTDIR support, needed for crosscompiling; dont hardcode /usr/include - use --includedir= instead on configure time
Signed-off-by: Stephan Raue <stephan@openelec.tv>
Stephan Raue [Sat, 11 Jun 2011 21:22:19 +0000 (23:22 +0200)]
Disable run of ldconfig if crosscompiling too
Signed-off-by: Stephan Raue <stephan@openelec.tv>
Memphiz [Sat, 11 Jun 2011 17:37:28 +0000 (19:37 +0200)]
- adapted README with tested plattforms
Ronnie Sahlberg [Fri, 10 Jun 2011 22:04:51 +0000 (15:04 -0700)]
Merge pull request #3 from Memphiz/originalnfs2
"Last" pull ...
Memphis [Wed, 8 Jun 2011 15:19:32 +0000 (17:19 +0200)]
- add configure option for disabling the call to ldconfig on make install
- this is needed because we use a prefix which is writable by the user - calling ldconfig
would need root rights which we have to avoid...
Memphiz [Tue, 7 Jun 2011 22:23:59 +0000 (00:23 +0200)]
- make unsigned hyper overridable by cmdline by specifying -DU_INT64_PLATTFORM_TYPE to rpcgen
Memphiz [Tue, 7 Jun 2011 22:23:04 +0000 (00:23 +0200)]
- honor @cc@,@CLFAGS@ and @LDFLAGS@ which is important for cross compilation
- use a more generic regexp for renaming the generated rpc header includes - because the include is without subpath on darwin/ios
- make linkerstuff and so names dynamic according to @is_darwin@
- create install directorys if they don't exist
- use $(prefix) instead of $(DESTDIR) for installation
- build examples only if @ENABLE_EXAMPLES@ is set (default is on)
- rm -rf bin on clean because darwin adds directories here on compilation
- use u_int64_t for rpcgen on darwin instead of unsigned hyper (it is not known to the darwin rpcgen...)
Memphiz [Tue, 7 Jun 2011 22:22:37 +0000 (00:22 +0200)]
- no ldconfig for darwin
- add variable is_darwin - used in Makefile.in for building the proper dynamic lib
- add option --without-examples for disable build of examples
Memphiz [Mon, 6 Jun 2011 22:02:17 +0000 (00:02 +0200)]
- fixed library path for mac osx (there is no lib64 path here...)
Ronnie Sahlberg [Thu, 2 Jun 2011 12:16:42 +0000 (22:16 +1000)]
Add support for version 2 of the rquota protocol
Ronnie Sahlberg [Thu, 2 Jun 2011 12:06:25 +0000 (22:06 +1000)]
Add RQUOTA1/GETACTIVEQUOTA call to the raw low level API
Ronnie Sahlberg [Thu, 2 Jun 2011 07:48:03 +0000 (00:48 -0700)]
Merge pull request #1 from Memphiz/originalnfs
First pullrequests for beeing some more plattform compatible :)
Memphiz [Wed, 1 Jun 2011 17:10:23 +0000 (19:10 +0200)]
- missing rpc/rpc.h for new rquota too
Memphis [Wed, 1 Jun 2011 16:06:15 +0000 (18:06 +0200)]
- linux, osx, and ios need rpc/rpc.h includede before rpc/xdr.h
- fixed some missing includes for bzero, malloc and free
Memphis [Wed, 1 Jun 2011 16:05:50 +0000 (18:05 +0200)]
- include string.h for memcpy
Memphis [Wed, 1 Jun 2011 16:05:18 +0000 (18:05 +0200)]
- refactored parametername from reserved keyword "export" to "exportname"
Memphis [Wed, 1 Jun 2011 16:04:53 +0000 (18:04 +0200)]
- removed unneeded dependency to libpopt