diff options
Diffstat (limited to 'meta/recipes-extended/rpcbind/rpcbind/rpcbind_add_option_to_fix_port_number.patch')
| -rw-r--r-- | meta/recipes-extended/rpcbind/rpcbind/rpcbind_add_option_to_fix_port_number.patch | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/meta/recipes-extended/rpcbind/rpcbind/rpcbind_add_option_to_fix_port_number.patch b/meta/recipes-extended/rpcbind/rpcbind/rpcbind_add_option_to_fix_port_number.patch new file mode 100644 index 0000000000..535f9ce20d --- /dev/null +++ b/meta/recipes-extended/rpcbind/rpcbind/rpcbind_add_option_to_fix_port_number.patch @@ -0,0 +1,130 @@ +From 76f8598fd20727908e760cbb497dd6a17eda4af5 Mon Sep 17 00:00:00 2001 +From: Roy Li <rongqing.li@windriver.com> +Date: Wed, 17 Sep 2014 13:22:14 +0800 +Subject: [PATCH] add option to make users able to use fixed port number + +Upstream-Status: Submitted [https://sourceforge.net/p/rpcbind/discussion/716839/thread/32af721d/] + +Signed-off-by: Li Wang <li.wang@windriver.com> +Signed-off-by: Roy Li <rongqing.li@windriver.com> +Signed-off-by: Yi Zhao <yi.zhao@windriver.com> +--- + man/rpcbind.8 | 4 +++- + src/rpcb_svc_com.c | 17 +++++++++++++++++ + src/rpcbind.c | 8 ++++++-- + 3 files changed, 26 insertions(+), 3 deletions(-) + +diff --git a/man/rpcbind.8 b/man/rpcbind.8 +index fbf0ace..66f7c08 100644 +--- a/man/rpcbind.8 ++++ b/man/rpcbind.8 +@@ -11,7 +11,7 @@ + .Nd universal addresses to RPC program number mapper + .Sh SYNOPSIS + .Nm +-.Op Fl adhiLls ++.Op Fl adhpiLls + .Sh DESCRIPTION + The + .Nm +@@ -96,6 +96,8 @@ will automatically add + and if IPv6 is enabled, + .Li ::1 + to the list. ++.It Fl p ++Bind for fixed UDP port number + If no + .Fl h + option is specified, +diff --git a/src/rpcb_svc_com.c b/src/rpcb_svc_com.c +index 1743dad..07a1c75 100644 +--- a/src/rpcb_svc_com.c ++++ b/src/rpcb_svc_com.c +@@ -48,6 +48,7 @@ + #include <rpc/rpc.h> + #include <rpc/rpcb_prot.h> + #include <rpc/svc_dg.h> ++#include <rpc/rpc_com.h> + #include <netconfig.h> + #include <errno.h> + #include <syslog.h> +@@ -497,6 +498,7 @@ xdr_opaque_parms(XDR *xdrs, struct r_rmtcall_args *cap) + + static struct rmtcallfd_list *rmthead; + static struct rmtcallfd_list *rmttail; ++extern unsigned short fixed_port; + + int + create_rmtcall_fd(struct netconfig *nconf) +@@ -504,6 +506,8 @@ create_rmtcall_fd(struct netconfig *nconf) + int fd; + struct rmtcallfd_list *rmt; + SVCXPRT *xprt; ++ struct __rpc_sockinfo si; ++ struct t_bind taddr; + + if ((fd = __rpc_nconf2fd(nconf)) == -1) { + if (debugging) +@@ -512,6 +516,19 @@ create_rmtcall_fd(struct netconfig *nconf) + nconf->nc_device, errno); + return (-1); + } ++ ++ if (fixed_port) { ++ __rpc_fd2sockinfo(fd, &si); ++ memset(&taddr, 0, sizeof(taddr)); ++ taddr.addr.maxlen = taddr.addr.len = si.si_alen; ++ taddr.addr.buf = malloc(si.si_alen); ++ if (taddr.addr.buf == NULL) { ++ return -1; ++ } ++ *(unsigned short *)(&(taddr.addr.buf[0])) = si.si_af; ++ *(unsigned short *)(&(taddr.addr.buf[2])) = htons(fixed_port); ++ xprt = svc_tli_create(fd, nconf, &taddr, RPC_MAXDATASIZE, RPC_MAXDATASIZE); ++ } else + xprt = svc_tli_create(fd, 0, (struct t_bind *) 0, 0, 0); + if (xprt == NULL) { + if (debugging) +diff --git a/src/rpcbind.c b/src/rpcbind.c +index 25d8a90..36a95b9 100644 +--- a/src/rpcbind.c ++++ b/src/rpcbind.c +@@ -111,6 +111,7 @@ int runasdaemon = 0; + int insecure = 0; + int oldstyle_local = 0; + int verboselog = 0; ++unsigned short fixed_port = 0; + + char **hosts = NULL; + int nhosts = 0; +@@ -884,7 +885,7 @@ parseargs(int argc, char *argv[]) + { + int c; + oldstyle_local = 1; +- while ((c = getopt(argc, argv, "adh:ilswf")) != -1) { ++ while ((c = getopt(argc, argv, "adh:p:ilswf")) != -1) { + switch (c) { + case 'a': + doabort = 1; /* when debugging, do an abort on */ +@@ -902,6 +903,9 @@ parseargs(int argc, char *argv[]) + if (hosts[nhosts - 1] == NULL) + errx(1, "Out of memory"); + break; ++ case 'p': ++ fixed_port = atoi(optarg); ++ break; + case 'i': + insecure = 1; + break; +@@ -920,7 +924,7 @@ parseargs(int argc, char *argv[]) + break; + #endif + default: /* error */ +- fprintf(stderr, "usage: rpcbind [-adhilswf]\n"); ++ fprintf(stderr, "usage: rpcbind [-adhpilswf]\n"); + exit (1); + } + } +-- +2.25.1 + |