diff options
Diffstat (limited to 'inet')
| -rw-r--r-- | inet/Makefile | 11 | ||||
| -rw-r--r-- | inet/bindresvport.c | 110 | ||||
| -rw-r--r-- | inet/etc.rpc | 70 | ||||
| -rw-r--r-- | inet/getrpcbyname.c | 32 | ||||
| -rw-r--r-- | inet/getrpcbyname_r.c | 31 | ||||
| -rw-r--r-- | inet/getrpcbynumber.c | 32 | ||||
| -rw-r--r-- | inet/getrpcbynumber_r.c | 31 | ||||
| -rw-r--r-- | inet/getrpcent.c | 28 | ||||
| -rw-r--r-- | inet/getrpcent_r.c | 32 |
9 files changed, 375 insertions, 2 deletions
diff --git a/inet/Makefile b/inet/Makefile index bd2fc317b5..1ca06bba80 100644 --- a/inet/Makefile +++ b/inet/Makefile @@ -36,10 +36,11 @@ routines := htonl htons \ getnetbynm_r \ getproto getproto_r getprtent getprtent_r getprtname getprtname_r \ getsrvbynm getsrvbynm_r getsrvbypt getsrvbypt_r getservent \ - getservent_r \ + getservent_r getrpcent getrpcbyname getrpcbynumber \ + getrpcent_r getrpcbyname_r getrpcbynumber_r \ ether_aton ether_aton_r ether_hton ether_line \ ether_ntoa ether_ntoa_r ether_ntoh \ - rcmd rexec ruserpass \ + rcmd rexec ruserpass bindresvport \ getnetgrent_r getnetgrent \ getaliasent_r getaliasent getaliasname getaliasname_r \ in6_addr getnameinfo if_index ifaddrs inet6_option \ @@ -47,6 +48,8 @@ routines := htonl htons \ getsourcefilter setsourcefilter inet6_opt inet6_rth \ inet6_scopeid_pton deadline idna idna_name_classify +install-others = $(inst_sysconfdir)/rpc + aux := check_pf check_native ifreq tests := htontest test_ifindex tst-ntoa tst-ether_aton tst-network \ @@ -108,6 +111,10 @@ CFLAGS-tst-sockaddr.c += -fno-strict-aliasing endif +# Install the rpc database file. +$(inst_sysconfdir)/rpc: etc.rpc $(+force) + $(do-install) + ifeq ($(build-static-nss),yes) CFLAGS += -DSTATIC_NSS endif diff --git a/inet/bindresvport.c b/inet/bindresvport.c new file mode 100644 index 0000000000..da33c05101 --- /dev/null +++ b/inet/bindresvport.c @@ -0,0 +1,110 @@ +/* + * Copyright (c) 2010, Oracle America, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * * Neither the name of the "Oracle America, Inc." nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <errno.h> +#include <unistd.h> +#include <string.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <libc-lock.h> + +/* + * Locks the static variables in this file. + */ +__libc_lock_define_initialized (static, lock); + +/* + * Bind a socket to a privileged IP port + */ +int +bindresvport (int sd, struct sockaddr_in *sin) +{ + static short port; + struct sockaddr_in myaddr; + int i; + +#define STARTPORT 600 +#define LOWPORT 512 +#define ENDPORT (IPPORT_RESERVED - 1) +#define NPORTS (ENDPORT - STARTPORT + 1) + static short startport = STARTPORT; + + if (sin == (struct sockaddr_in *) 0) + { + sin = &myaddr; + memset (sin, 0, sizeof (*sin)); + sin->sin_family = AF_INET; + } + else if (sin->sin_family != AF_INET) + { + __set_errno (EAFNOSUPPORT); + return -1; + } + + if (port == 0) + { + port = (__getpid () % NPORTS) + STARTPORT; + } + + /* Initialize to make gcc happy. */ + int res = -1; + + int nports = ENDPORT - startport + 1; + int endport = ENDPORT; + + __libc_lock_lock (lock); + + again: + for (i = 0; i < nports; ++i) + { + sin->sin_port = htons (port++); + if (port > endport) + port = startport; + res = __bind (sd, sin, sizeof (struct sockaddr_in)); + if (res >= 0 || errno != EADDRINUSE) + break; + } + + if (i == nports && startport != LOWPORT) + { + startport = LOWPORT; + endport = STARTPORT - 1; + nports = STARTPORT - LOWPORT; + port = LOWPORT + port % (STARTPORT - LOWPORT); + goto again; + } + + __libc_lock_unlock (lock); + + return res; +} +libc_hidden_def (bindresvport) diff --git a/inet/etc.rpc b/inet/etc.rpc new file mode 100644 index 0000000000..e099ebb289 --- /dev/null +++ b/inet/etc.rpc @@ -0,0 +1,70 @@ +#ident "@(#)rpc 1.11 95/07/14 SMI" /* SVr4.0 1.2 */ +# +# rpc +# +portmapper 100000 portmap sunrpc rpcbind +rstatd 100001 rstat rup perfmeter rstat_svc +rusersd 100002 rusers +nfs 100003 nfsprog +ypserv 100004 ypprog +mountd 100005 mount showmount +ypbind 100007 +walld 100008 rwall shutdown +yppasswdd 100009 yppasswd +etherstatd 100010 etherstat +rquotad 100011 rquotaprog quota rquota +sprayd 100012 spray +3270_mapper 100013 +rje_mapper 100014 +selection_svc 100015 selnsvc +database_svc 100016 +rexd 100017 rex +alis 100018 +sched 100019 +llockmgr 100020 +nlockmgr 100021 +x25.inr 100022 +statmon 100023 +status 100024 +bootparam 100026 +ypupdated 100028 ypupdate +keyserv 100029 keyserver +sunlink_mapper 100033 +tfsd 100037 +nsed 100038 +nsemntd 100039 +showfhd 100043 showfh +ioadmd 100055 rpc.ioadmd +NETlicense 100062 +sunisamd 100065 +debug_svc 100066 dbsrv +ypxfrd 100069 rpc.ypxfrd +bugtraqd 100071 +kerbd 100078 +event 100101 na.event # SunNet Manager +logger 100102 na.logger # SunNet Manager +sync 100104 na.sync +hostperf 100107 na.hostperf +activity 100109 na.activity # SunNet Manager +hostmem 100112 na.hostmem +sample 100113 na.sample +x25 100114 na.x25 +ping 100115 na.ping +rpcnfs 100116 na.rpcnfs +hostif 100117 na.hostif +etherif 100118 na.etherif +iproutes 100120 na.iproutes +layers 100121 na.layers +snmp 100122 na.snmp snmp-cmc snmp-synoptics snmp-unisys snmp-utk +traffic 100123 na.traffic +nfs_acl 100227 +sadmind 100232 +nisd 100300 rpc.nisd +nispasswd 100303 rpc.nispasswdd +ufsd 100233 ufsd +fedfs_admin 100418 +pcnfsd 150001 pcnfs +amd 300019 amq +sgi_fam 391002 fam +bwnfsd 545580417 +fypxfrd 600100069 freebsd-ypxfrd diff --git a/inet/getrpcbyname.c b/inet/getrpcbyname.c new file mode 100644 index 0000000000..c82d121c30 --- /dev/null +++ b/inet/getrpcbyname.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1996-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <rpc/netdb.h> + + +#define LOOKUP_TYPE struct rpcent +#define FUNCTION_NAME getrpcbyname +#define DATABASE_NAME rpc +#define ADD_PARAMS const char *name +#define ADD_VARIABLES name +#define BUFLEN 1024 + +/* There is no nscd support for the rpc file. */ +#undef USE_NSCD + +#include "../nss/getXXbyYY.c" diff --git a/inet/getrpcbyname_r.c b/inet/getrpcbyname_r.c new file mode 100644 index 0000000000..d87639a3cd --- /dev/null +++ b/inet/getrpcbyname_r.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1996-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <rpc/netdb.h> + + +#define LOOKUP_TYPE struct rpcent +#define FUNCTION_NAME getrpcbyname +#define DATABASE_NAME rpc +#define ADD_PARAMS const char *name +#define ADD_VARIABLES name + +/* There is no nscd support for the rpc file. */ +#undef USE_NSCD + +#include "../nss/getXXbyYY_r.c" diff --git a/inet/getrpcbynumber.c b/inet/getrpcbynumber.c new file mode 100644 index 0000000000..8eced2e422 --- /dev/null +++ b/inet/getrpcbynumber.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1996-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <rpc/netdb.h> + + +#define LOOKUP_TYPE struct rpcent +#define FUNCTION_NAME getrpcbynumber +#define DATABASE_NAME rpc +#define ADD_PARAMS int number +#define ADD_VARIABLES number +#define BUFLEN 1024 + +/* There is no nscd support for the rpc file. */ +#undef USE_NSCD + +#include "../nss/getXXbyYY.c" diff --git a/inet/getrpcbynumber_r.c b/inet/getrpcbynumber_r.c new file mode 100644 index 0000000000..d10f2636b0 --- /dev/null +++ b/inet/getrpcbynumber_r.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1996-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <rpc/netdb.h> + + +#define LOOKUP_TYPE struct rpcent +#define FUNCTION_NAME getrpcbynumber +#define DATABASE_NAME rpc +#define ADD_PARAMS int number +#define ADD_VARIABLES number + +/* There is no nscd support for the rpc file. */ +#undef USE_NSCD + +#include "../nss/getXXbyYY_r.c" diff --git a/inet/getrpcent.c b/inet/getrpcent.c new file mode 100644 index 0000000000..16b1c32d4c --- /dev/null +++ b/inet/getrpcent.c @@ -0,0 +1,28 @@ +/* Copyright (C) 1996-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <rpc/netdb.h> + + +#define LOOKUP_TYPE struct rpcent +#define GETFUNC_NAME getrpcent +#define BUFLEN 1024 + +/* There is no nscd support for the rpc file. */ +#undef USE_NSCD + +#include "../nss/getXXent.c" diff --git a/inet/getrpcent_r.c b/inet/getrpcent_r.c new file mode 100644 index 0000000000..419b78c33c --- /dev/null +++ b/inet/getrpcent_r.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1996-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <netdb.h> + + +#define LOOKUP_TYPE struct rpcent +#define SETFUNC_NAME setrpcent +#define GETFUNC_NAME getrpcent +#define ENDFUNC_NAME endrpcent +#define DATABASE_NAME rpc +#define STAYOPEN int stayopen +#define STAYOPEN_VAR stayopen + +/* There is no nscd support for the rpc file. */ +#undef USE_NSCD + +#include "../nss/getXXent_r.c" |