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2008-11-19 Steve Dickson <steved@redhat.com> * Version 0.1.7 released. commit bdc14d4d867a26010466138ecb37336b1f489dcb Author: Chuck Lever <chuck.lever@oracle.com> Date: Tue Oct 28 10:15:22 2008 -0400 rpcbind: Squelch make warnings Change order of AC_PROG_LIBTOOL macro invocation in configure.in to eliminate autotool warning: Remember to add `AC_PROG_LIBTOOL' to `configure.in'. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com> commit 3d33ad8d37ea2f955a8b06beedade424bc22efbc Author: Chuck Lever <chuck.lever@oracle.com> Date: Tue Oct 28 10:12:20 2008 -0400 rpcbind: Squelch make warnings Eliminate make warnings when building rpcbind and rpcinfo: make[3]: Circular security.o <- security.o dependency dropped. make[3]: Circular util.o <- security.o dependency dropped. make[3]: Circular util.o <- util.o dependency dropped. make[3]: Circular util.o <- check_bound.o dependency dropped. make[3]: Circular pmap_svc.o <- security.o dependency dropped. make[3]: Circular pmap_svc.o <- util.o dependency dropped. make[3]: Circular pmap_svc.o <- check_bound.o dependency dropped. make[3]: Circular pmap_svc.o <- pmap_svc.o dependency dropped. and so on. Apparently src/Makefile.am needs either a list of source files or a list of object files, but not both. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com> commit 1ee34cfa8cf3ce56f43690eba44215aafb1835a5 Author: Chuck Lever <chuck.lever@oracle.com> Date: Tue Oct 28 10:10:23 2008 -0400 rpcbind: Squelch a compiler warning Remove a needless pointer-to-integer conversion. getnameinfo(3) wants a size value greater than or equal to offsetof(struct sockaddr_un, sun_path). Since pointers can be different sizes depending on the hardware platform, let's make this a simple constant instead. This eliminates the compiler warning: rpcinfo.c: In function sa_len rpcinfo.c:666: warning: cast from pointer to integer of different size when building on x86-64. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com> commit 98ca016d5a2fb7a7da9e2332e3c59b123b820477 Author: Chuck Lever <chuck.lever@oracle.com> Date: Tue Oct 28 10:07:58 2008 -0400 rpcbind: Squelch a compiler warning Include <nss.h> to get a forward declaration of __nss_configure_lookup(). This eliminates the compiler warning: rpcbind.c: In function main rpcbind.c:163: warning: implicit declaration of function _nss_configure_lookup Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com> commit 9266c745930cd052713e83c7ecb0917c17f33505 Author: Chuck Lever <chuck.lever@oracle.com> Date: Tue Oct 28 10:02:42 2008 -0400 rpcbind: Squelch a compiler warning Remove unused variable in read_struct(). This eliminates the compiler warning: warmstart.c: In function read_struct warmstart.c:106: warning: unused variable sbuf Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Steve Dickson <steved@redhat.com> commit 0b847172bb5413d200da01618402897d493f40b1 Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 30 14:49:21 2008 -0400 Properly identify local root user over ipv4/v6 When an application registers a service through an inet transport, rpcbind will always treat the owner as "unknown". This allows random users to unregister such services, and replace them with their own - man-in-the-middle attacks for services like ypserv are trivial. This patch changes pmapproc_change to check whether the call originated from a priviliged local port, and if that is the case, it identifies the caller as "superuser". This mimics the way the current Linux portmap behaves. Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Steve Dickson <steved@redhat.com> commit 49e8a7c963c27ca3face271200b103a5efc50b05 Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 30 14:44:05 2008 -0400 Fix debug output in is_loopback The security check in is_loopback wants to print the source port number, assuming that the remote address is always a sockaddr_in - which is silly. Move the printf into the address family specific switch statement. Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Steve Dickson <steved@redhat.com> commit 62a20676c31a1887f8151a5b0ca42932205c4f4b Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 30 14:43:13 2008 -0400 Fix debug output in pmap_set/unset The debugging code in pmapproc_change prints the contents of the "struct pmap" argument before decoding it, which results in random garbage being displayed. Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Steve Dickson <steved@redhat.com> commit 3d9f63a9c308b305dfca745dafae63d8f96b313c Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 30 14:41:35 2008 -0400 Fix for warm start If you use rpcbind with the warm start functionality, it will load *all* registrations from the warm start files, including those for rpcbind and portmap. This is wrong, as that information may be stale - a user may specifically edit the netconfig file and restart rpcbind to change the transports it supports. In this case we want the registrations to match the status quo, rather than the status before the restart. This patch changes read_warmstart() to merge the existing rpcb/pmap lists, which contain only the rpcbind/portmap entries, with the saved start lists, but ignoring any rpcbind/portmap entries present in the warm start files. Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Steve Dickson <steved@redhat.com> commit 1d92cd58eb471765eba08ec819f7b5ae1d5e96ab Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 30 12:01:24 2008 -0400 Support portmap on AF_LOCAL, too This patch makes sure we support portmap (aka rpcbind v2) on ipv4 _and_ af_local. That allows rpcbind to identify the owner of a socket much better than by relying on privileged ports to tell root from non-root users. Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Steve Dickson <steved@redhat.com> commit 566f261ff6bae2842e2e64aaf70d2e31acc1efe7 Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 16 10:23:48 2008 -0400 Simplify port live check in pmap_svc.c There's some hack in pmap_getport that will cause a service to be unregistered from the portmap list if we find the port is no longer in use. Apart from being a gross hack, it is also a rather inefficient hack. Since we now restrict pmap emulation to IPv4, we know the address is always 0.0.0.0, so no need to mess with uaddr strings. (The bind_check code is a huge messy no-op anyway, since all ports are added with bind_check = FALSE). Signed-off-by: okir@suse.de Signed-off-by: Steve Dickson <steved@redhat.com> commit 1a94b830a6b5a248faa6fa0e4b7818d9394f6369 Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 16 10:15:39 2008 -0400 Change how we decide on the netids to use for portmap The current code will try to use either udp or udp6, and either tcp or tcp6 for its portmap emulation code. Enabling eg both tcp6 and tcp in the netconfig file will cause error messages, and cause rpcbind to not register itself on the second transport (tcp). This is not what we want. I believe portmap emulation should only be enabled over IPv4. There's no point in enabling it over IPv6. Signed-off-by: okir@suse.de Signed-off-by: Steve Dickson <steved@redhat.com> commit 3e4c74ab527375f37b6633f528e7eab0c363967b Author: Olaf Kirch <okir@suse.de> Date: Tue Sep 16 10:08:35 2008 -0400 Introduce helpers for ipprot/netid mapping There's a couple of places in the portmap emulation code where we translate between ip protocol numbers and netids. Encapsulate these in two helper functions: extern char *pmap_ipprot2netid(int); extern int pmap_netid2ipprot(const char *); Signed-off-by: okir@suse.de Signed-off-by: Steve Dickson <steved@redhat.com> commit 3942a3b4dcd451a2c41ad95a45f3f1462cb3f133 Author: Steve Dickson <steved@redhat.com> Date: Tue Sep 16 10:01:18 2008 -0400 Removed files that are generated from the automake process Signed-off-by: Steve Dickson <steved@redhat.com> 2008-07-09 Steve Dickson <steved@redhat.com> * See the git://git.infradead.org/~steved/rpcbind.git GIT tree for the latest Changelog entries 2004-10-13 Antoine Fraticelli <antoine.fraticelli@bull.net> * Version 0.1 released. 081104 Fixed bug (bad services call)