diff --git a/nfs-utils-1.1.4-mount-nfs_getport.patch b/nfs-utils-1.1.4-mount-nfs_getport.patch new file mode 100644 index 0000000..00e7692 --- /dev/null +++ b/nfs-utils-1.1.4-mount-nfs_getport.patch @@ -0,0 +1,276 @@ +commit b8711a0665b9ecff9d59ee36d756f50823242f64 +Author: Chuck Lever +Date: Tue Dec 2 07:43:54 2008 -0500 + + mount command: remove local getport() implementation + + Eliminate local getport() implementation from utils/mount/network.c, as + it is no longer used. + + Signed-off-by: Chuck Lever + Signed-off-by: Steve Dickson + +commit cc58ba0c98b2f687810a5af9e6185bcc5e855fb0 +Author: Chuck Lever +Date: Tue Dec 2 07:43:01 2008 -0500 + + mount command: Replace clnt_ping() and getport() calls in probe_port() + + Update the mount command's probe_port() function to call the new shared + rpcbind query and RPC ping functions. This provides immediate support + for + rpcbind v3/v4 queries, and paves the way for supporting AF_INET6 in the + probe_bothports() path. + + Signed-off-by: Chuck Lever + Signed-off-by: Steve Dickson + +commit 14b0dae49afae3fcf05c19ae84829aeef2f6876e +Author: Chuck Lever +Date: Tue Dec 2 07:40:16 2008 -0500 + + mount command: Use nfs_error() instead of perror() + + So we can ensure that error output is directed appropriately, use + nfs_error() instead of perror() in start_statd(). + + Signed-off-by: Chuck Lever + Signed-off-by: Steve Dickson + +commit ea0473feffd8071216c96217df3202a8deed2c65 +Author: Chuck Lever +Date: Tue Dec 2 07:39:06 2008 -0500 + + mount command: Use nfs_pmap_getport() in probe_statd() + + Repace the getport() and clnt_ping() calls in probe_statd() with their + new shared equivalents. + + Signed-off-by: Chuck Lever + Signed-off-by: Steve Dickson + +diff -up nfs-utils-1.1.4/utils/mount/network.c.orig nfs-utils-1.1.4/utils/mount/network.c +--- nfs-utils-1.1.4/utils/mount/network.c.orig 2008-12-01 09:14:24.000000000 -0500 ++++ nfs-utils-1.1.4/utils/mount/network.c 2008-12-02 08:32:00.000000000 -0500 +@@ -47,6 +47,7 @@ + #include "nls.h" + #include "nfs_mount.h" + #include "mount_constants.h" ++#include "nfsrpc.h" + #include "network.h" + + /* +@@ -79,6 +80,11 @@ extern int nfs_mount_data_version; + extern char *progname; + extern int verbose; + ++static const char *nfs_ns_pgmtbl[] = { ++ "status", ++ NULL, ++}; ++ + static const unsigned long nfs_to_mnt[] = { + 0, + 0, +@@ -443,76 +449,25 @@ err_connect: + return RPC_ANYSOCK; + } + +-/* +- * getport() is very similar to pmap_getport() with the exception that +- * this version tries to use an ephemeral port, since reserved ports are +- * not needed for GETPORT queries. This conserves the very limited +- * reserved port space, which helps reduce failed socket binds +- * during mount storms. +- * +- * A side effect of calling this function is that rpccreateerr is set. +- */ +-static unsigned short getport(struct sockaddr_in *saddr, +- unsigned long program, +- unsigned long version, +- unsigned int proto) +-{ +- struct sockaddr_in bind_saddr; +- unsigned short port = 0; +- int socket; +- CLIENT *clnt = NULL; +- enum clnt_stat stat; +- +- bind_saddr = *saddr; +- bind_saddr.sin_port = htons(PMAPPORT); +- +- socket = get_socket(&bind_saddr, proto, PMAP_TIMEOUT, FALSE, TRUE); +- if (socket == RPC_ANYSOCK) { +- if (proto == IPPROTO_TCP && +- rpc_createerr.cf_error.re_errno == ETIMEDOUT) +- rpc_createerr.cf_stat = RPC_TIMEDOUT; +- return 0; +- } ++static void nfs_pp_debug(const struct sockaddr *sap, const socklen_t salen, ++ const rpcprog_t program, const rpcvers_t version, ++ const unsigned short protocol, ++ const unsigned short port) ++{ ++ char buf[NI_MAXHOST]; + +- switch (proto) { +- case IPPROTO_UDP: +- clnt = clntudp_bufcreate(&bind_saddr, +- PMAPPROG, PMAPVERS, +- RETRY_TIMEOUT, &socket, +- RPCSMALLMSGSIZE, +- RPCSMALLMSGSIZE); +- break; +- case IPPROTO_TCP: +- clnt = clnttcp_create(&bind_saddr, +- PMAPPROG, PMAPVERS, +- &socket, +- RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); +- break; +- } +- if (clnt != NULL) { +- struct pmap parms = { +- .pm_prog = program, +- .pm_vers = version, +- .pm_prot = proto, +- }; +- +- stat = clnt_call(clnt, PMAPPROC_GETPORT, +- (xdrproc_t)xdr_pmap, (caddr_t)&parms, +- (xdrproc_t)xdr_u_short, (caddr_t)&port, +- TIMEOUT); +- if (stat) { +- clnt_geterr(clnt, &rpc_createerr.cf_error); +- rpc_createerr.cf_stat = stat; +- } +- clnt_destroy(clnt); +- if (stat != RPC_SUCCESS) +- port = 0; +- else if (port == 0) +- rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED; ++ if (!verbose) ++ return; ++ ++ if (nfs_present_sockaddr(sap, salen, buf, sizeof(buf)) == 0) { ++ buf[0] = '\0'; ++ strcat(buf, "unknown host"); + } +- close(socket); + +- return port; ++ fprintf(stderr, _("%s: trying %s prog %ld vers %ld prot %s port %d\n"), ++ progname, buf, program, version, ++ (protocol == IPPROTO_UDP ? _("UDP") : _("TCP")), ++ port); + } + + /* +@@ -523,7 +478,8 @@ static unsigned short getport(struct soc + static int probe_port(clnt_addr_t *server, const unsigned long *versions, + const unsigned int *protos) + { +- struct sockaddr_in *saddr = &server->saddr; ++ const struct sockaddr *saddr = (struct sockaddr *)&server->saddr; ++ const socklen_t salen = sizeof(server->saddr); + struct pmap *pmap = &server->pmap; + const unsigned long prog = pmap->pm_prog, *p_vers; + const unsigned int prot = (u_int)pmap->pm_prot, *p_prot; +@@ -535,21 +491,14 @@ static int probe_port(clnt_addr_t *serve + p_vers = vers ? &vers : versions; + rpc_createerr.cf_stat = 0; + for (;;) { +- p_port = getport(saddr, prog, *p_vers, *p_prot); ++ p_port = nfs_getport(saddr, salen, prog, *p_vers, *p_prot); + if (p_port) { + if (!port || port == p_port) { +- saddr->sin_port = htons(p_port); +- if (verbose) { +- printf(_("%s: trying %s prog %ld vers " +- "%ld prot %s port %d\n"), +- progname, +- inet_ntoa(saddr->sin_addr), +- prog, *p_vers, +- *p_prot == IPPROTO_UDP ? +- _("UDP") : _("TCP"), +- p_port); +- } +- if (clnt_ping(saddr, prog, *p_vers, *p_prot, NULL)) ++ server->saddr.sin_port = htons(p_port); ++ nfs_pp_debug(saddr, salen, prog, *p_vers, ++ *p_prot, p_port); ++ if (nfs_rpc_ping(saddr, salen, prog, ++ *p_vers, *p_prot, NULL)) + goto out_ok; + } + } +@@ -669,24 +618,16 @@ version_fixed: + return probe_mntport(mnt_server); + } + +-static int probe_statd(void) ++static int nfs_probe_statd(void) + { +- struct sockaddr_in addr; +- unsigned short port; +- +- memset(&addr, 0, sizeof(addr)); +- addr.sin_family = AF_INET; +- addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK); +- port = getport(&addr, 100024, 1, IPPROTO_UDP); +- +- if (port == 0) +- return 0; +- addr.sin_port = htons(port); +- +- if (clnt_ping(&addr, 100024, 1, IPPROTO_UDP, NULL) <= 0) +- return 0; ++ struct sockaddr_in addr = { ++ .sin_family = AF_INET, ++ .sin_addr.s_addr = htonl(INADDR_LOOPBACK), ++ }; ++ rpcprog_t program = nfs_getrpcbyname(NSMPROG, nfs_ns_pgmtbl); + +- return 1; ++ return nfs_getport_ping((struct sockaddr *)&addr, sizeof(addr), ++ program, (rpcvers_t)1, IPPROTO_UDP); + } + + /** +@@ -700,7 +641,7 @@ int start_statd(void) + struct stat stb; + #endif + +- if (probe_statd()) ++ if (nfs_probe_statd()) + return 1; + + #ifdef START_STATD +@@ -712,13 +653,14 @@ int start_statd(void) + execl(START_STATD, START_STATD, NULL); + exit(1); + case -1: /* error */ +- perror("Fork failed"); ++ nfs_error(_("fork failed: %s"), ++ strerror(errno)); + break; + default: /* parent */ + waitpid(pid, NULL,0); + break; + } +- if (probe_statd()) ++ if (nfs_probe_statd()) + return 1; + } + } +@@ -829,9 +771,9 @@ void mnt_closeclnt(CLIENT *clnt, int mso + * @prot: target RPC protocol + * @caddr: filled in with our network address + * +- * Sigh... getport() doesn't actually check the version number. ++ * Sigh... GETPORT queries don't actually check the version number. + * In order to make sure that the server actually supports the service +- * we're requesting, we open and RPC client, and fire off a NULL ++ * we're requesting, we open an RPC client, and fire off a NULL + * RPC call. + * + * caddr is the network address that the server will use to call us back. diff --git a/nfs-utils.spec b/nfs-utils.spec index 15aa741..0aa7018 100644 --- a/nfs-utils.spec +++ b/nfs-utils.spec @@ -2,7 +2,7 @@ Summary: NFS utilities and supporting clients and daemons for the kernel NFS ser Name: nfs-utils URL: http://sourceforge.net/projects/nfs Version: 1.1.4 -Release: 5%{?dist} +Release: 6%{?dist} Epoch: 1 # group all 32bit related archs @@ -31,6 +31,7 @@ Patch101: nfs-utils-1.1.4-inet6-rpcbind-util-funcs.patch Patch102: nfs-utils-1.1.4-showmount-rpcbind.patch Patch103: nfs-utils-1.1.4-gssd-dnotify.patch Patch104: nfs-utils-1.1.4-statd-setuid.patch +Patch105: nfs-utils-1.1.4-mount-nfs_getport.patch %if %{enablefscache} Patch90: nfs-utils-1.1.0-mount-fsc.patch @@ -90,6 +91,7 @@ This package also contains the mount.nfs and umount.nfs program. %patch102 -p1 %patch103 -p1 %patch104 -p1 +%patch105 -p1 %if %{enablefscache} %patch90 -p1 @@ -253,6 +255,12 @@ fi %attr(4755,root,root) /sbin/umount.nfs4 %changelog +* Tue Dec 2 2008 Steve Dickson 1.1.4-6 +- mount command: remove local getport() implementation +- mount command: Replace clnt_ping() and getport() calls in probe_port() +- mount command: Use nfs_error() instead of perror() +- mount command: Use nfs_pmap_getport() in probe_statd() + * Mon Dec 1 2008 Steve Dickson 1.1.4-5 - Make sure /proc/fs/nfsd exists when the nfs init script does the exports (bz 473396)