diff options
Diffstat (limited to 'freebsd/lib/libc/resolv')
| -rw-r--r-- | freebsd/lib/libc/resolv/herror.c | 2 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_comp.c | 2 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_data.c | 19 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_debug.c | 77 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_findzonecut.c | 2 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_init.c | 69 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_mkquery.c | 47 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_mkupdate.c | 5 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_query.c | 44 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_send.c | 52 | ||||
| -rw-r--r-- | freebsd/lib/libc/resolv/res_update.c | 2 |
11 files changed, 201 insertions, 120 deletions
diff --git a/freebsd/lib/libc/resolv/herror.c b/freebsd/lib/libc/resolv/herror.c index d87548a6..67ddc51e 100644 --- a/freebsd/lib/libc/resolv/herror.c +++ b/freebsd/lib/libc/resolv/herror.c @@ -48,7 +48,7 @@ #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)herror.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: herror.c,v 1.3.18.1 2005/04/27 05:01:09 sra Exp $"; +static const char rcsid[] = "$Id: herror.c,v 1.4 2005/04/27 04:56:41 sra Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); diff --git a/freebsd/lib/libc/resolv/res_comp.c b/freebsd/lib/libc/resolv/res_comp.c index 27d613e6..c31537e9 100644 --- a/freebsd/lib/libc/resolv/res_comp.c +++ b/freebsd/lib/libc/resolv/res_comp.c @@ -68,7 +68,7 @@ #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_comp.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: res_comp.c,v 1.3.18.2 2005/07/28 07:38:11 marka Exp $"; +static const char rcsid[] = "$Id: res_comp.c,v 1.5 2005/07/28 06:51:50 marka Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); diff --git a/freebsd/lib/libc/resolv/res_data.c b/freebsd/lib/libc/resolv/res_data.c index 0ce0c143..a5164c44 100644 --- a/freebsd/lib/libc/resolv/res_data.c +++ b/freebsd/lib/libc/resolv/res_data.c @@ -18,7 +18,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static const char rcsid[] = "$Id: res_data.c,v 1.3.18.2 2007/09/14 05:35:47 marka Exp $"; +static const char rcsid[] = "$Id: res_data.c,v 1.7 2008/12/11 09:59:00 marka Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -109,13 +109,6 @@ res_init(void) { if (!(_res.options & RES_INIT)) _res.options = RES_DEFAULT; - /* - * This one used to initialize implicitly to zero, so unless the app - * has set it to something in particular, we can randomize it now. - */ - if (!_res.id) - _res.id = res_randomid(); - return (__res_vinit(&_res, 1)); } @@ -266,6 +259,16 @@ res_querydomain(const char *name, answer, anslen)); } +u_int +res_randomid(void) { + if ((_res.options & RES_INIT) == 0U && res_init() == -1) { + RES_SET_H_ERRNO(&_res, NETDB_INTERNAL); + return (-1); + } + + return (res_nrandomid(&_res)); +} + int res_opt(int n0, u_char *buf, int buflen, int anslen) { diff --git a/freebsd/lib/libc/resolv/res_debug.c b/freebsd/lib/libc/resolv/res_debug.c index 1bc32a05..b8e68891 100644 --- a/freebsd/lib/libc/resolv/res_debug.c +++ b/freebsd/lib/libc/resolv/res_debug.c @@ -1,9 +1,26 @@ #include <machine/rtems-bsd-user-space.h> /* + * Portions Copyright (C) 2004, 2005, 2008, 2009 Internet Systems Consortium, Inc. ("ISC") + * Portions Copyright (C) 1996-2003 Internet Software Consortium. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* * Copyright (c) 1985 * The Regents of the University of California. All rights reserved. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -15,7 +32,7 @@ * 4. Neither the name of the University 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 REGENTS 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 @@ -31,14 +48,14 @@ /* * Portions Copyright (c) 1993 by Digital Equipment Corporation. - * + * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. - * + * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT @@ -74,26 +91,9 @@ * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES. */ -/* - * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") - * Portions Copyright (c) 1996-1999 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_debug.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: res_debug.c,v 1.10.18.6 2008/04/03 23:15:15 marka Exp $"; +static const char rcsid[] = "$Id: res_debug.c,v 1.19 2009/02/26 11:20:20 tbox Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -329,7 +329,7 @@ res_pquery(const res_state statp, const u_char *msg, int len, FILE *file) { fprintf(file, ", %s: %d", p_section(ns_s_ar, opcode), arcount); } - if ((!statp->pfcode) || (statp->pfcode & + if ((!statp->pfcode) || (statp->pfcode & (RES_PRF_HEADX | RES_PRF_HEAD2 | RES_PRF_HEAD1))) { putc('\n',file); } @@ -496,6 +496,24 @@ const struct res_sym __p_type_syms[] = { {ns_t_nimloc, "NIMLOC", "NIMROD locator (unimplemented)"}, {ns_t_srv, "SRV", "server selection"}, {ns_t_atma, "ATMA", "ATM address (unimplemented)"}, + {ns_t_naptr, "NAPTR", "naptr"}, + {ns_t_kx, "KX", "key exchange"}, + {ns_t_cert, "CERT", "certificate"}, + {ns_t_a6, "A", "IPv6 address (experminental)"}, + {ns_t_dname, "DNAME", "non-terminal redirection"}, + {ns_t_opt, "OPT", "opt"}, + {ns_t_apl, "apl", "apl"}, + {ns_t_ds, "DS", "delegation signer"}, + {ns_t_sshfp, "SSFP", "SSH fingerprint"}, + {ns_t_ipseckey, "IPSECKEY", "IPSEC key"}, + {ns_t_rrsig, "RRSIG", "rrsig"}, + {ns_t_nsec, "NSEC", "nsec"}, + {ns_t_dnskey, "DNSKEY", "DNS key"}, + {ns_t_dhcid, "DHCID", "dynamic host configuration identifier"}, + {ns_t_nsec3, "NSEC3", "nsec3"}, + {ns_t_nsec3param, "NSEC3PARAM", "NSEC3 parameters"}, + {ns_t_hip, "HIP", "host identity protocol"}, + {ns_t_spf, "SPF", "sender policy framework"}, {ns_t_tkey, "TKEY", "tkey"}, {ns_t_tsig, "TSIG", "transaction signature"}, {ns_t_ixfr, "IXFR", "incremental zone transfer"}, @@ -511,6 +529,7 @@ const struct res_sym __p_type_syms[] = { {ns_t_sink, "SINK", "Kitchen Sink (experimental)"}, {ns_t_opt, "OPT", "EDNS Options"}, {ns_t_any, "ANY", "\"any\""}, + {ns_t_dlv, "DLV", "DNSSEC look-aside validation"}, {0, NULL, NULL} }; @@ -938,7 +957,7 @@ loc_aton(ascii, binary) altsign = -1; cp++; } - + if (*cp == '+') cp++; @@ -967,7 +986,7 @@ loc_aton(ascii, binary) goto defaults; siz = precsize_aton(&cp); - + while (!isspace((unsigned char)*cp) && (cp < maxcp)) /*%< if trailing garbage or m */ cp++; @@ -1000,7 +1019,7 @@ loc_aton(ascii, binary) PUTLONG(latit,bcp); PUTLONG(longit,bcp); PUTLONG(alt,bcp); - + return (16); /*%< size of RR in octets */ } @@ -1026,7 +1045,7 @@ loc_ntoa(binary, ascii) int32_t latval, longval, altval; u_int32_t templ; u_int8_t sizeval, hpval, vpval, versionval; - + char *sizestr, *hpstr, *vpstr; versionval = *cp++; @@ -1140,7 +1159,7 @@ dn_count_labels(const char *name) { } /*% - * Make dates expressed in seconds-since-Jan-1-1970 easy to read. + * Make dates expressed in seconds-since-Jan-1-1970 easy to read. * SIG records are required to be printed like this, by the Secure DNS RFC. */ char * @@ -1150,7 +1169,7 @@ p_secstodate (u_long secs) { struct tm *time; #ifdef HAVE_TIME_R struct tm res; - + time = gmtime_r(&clock, &res); #else time = gmtime(&clock); diff --git a/freebsd/lib/libc/resolv/res_findzonecut.c b/freebsd/lib/libc/resolv/res_findzonecut.c index 2c570556..aa6efcf1 100644 --- a/freebsd/lib/libc/resolv/res_findzonecut.c +++ b/freebsd/lib/libc/resolv/res_findzonecut.c @@ -1,7 +1,7 @@ #include <machine/rtems-bsd-user-space.h> #if !defined(lint) && !defined(SABER) -static const char rcsid[] = "$Id: res_findzonecut.c,v 1.7.18.3 2005/10/11 00:25:11 marka Exp $"; +static const char rcsid[] = "$Id: res_findzonecut.c,v 1.10 2005/10/11 00:10:16 marka Exp $"; #endif /* not lint */ /* diff --git a/freebsd/lib/libc/resolv/res_init.c b/freebsd/lib/libc/resolv/res_init.c index 83da2548..cf6449f3 100644 --- a/freebsd/lib/libc/resolv/res_init.c +++ b/freebsd/lib/libc/resolv/res_init.c @@ -68,7 +68,7 @@ #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_init.c 8.1 (Berkeley) 6/7/93"; -static const char rcsid[] = "$Id: res_init.c,v 1.16.18.7 2007/07/09 01:52:58 marka Exp $"; +static const char rcsid[] = "$Id: res_init.c,v 1.26 2008/12/11 09:59:00 marka Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -93,6 +93,19 @@ __FBSDID("$FreeBSD$"); #include <unistd.h> #include <netdb.h> +#ifndef HAVE_MD5 +# include "../dst/md5.h" +#else +# ifdef SOLARIS2 +# include <sys/md5.h> +# elif _LIBC +# include <md5.h> +# endif +#endif +#ifndef _MD5_H_ +# define _MD5_H_ 1 /*%< make sure we do not include rsaref md5.h file */ +#endif + #include "un-namespace.h" #include "port_after.h" @@ -180,9 +193,12 @@ __res_vinit(res_state statp, int preinit) { statp->retrans = RES_TIMEOUT; statp->retry = RES_DFLRETRY; statp->options = RES_DEFAULT; - statp->id = res_randomid(); } + statp->_rnd = malloc(16); + res_rndinit(statp); + statp->id = res_nrandomid(statp); + memset(u, 0, sizeof(u)); #ifdef USELOOPBACK u[nserv].sin.sin_addr = inet_makeaddr(IN_LOOPBACKNET, 1); @@ -717,12 +733,48 @@ net_mask(in) /*!< XXX - should really use system's version of this */ } #endif +static u_char srnd[16]; + +void +res_rndinit(res_state statp) +{ + struct timeval now; + u_int32_t u32; + u_int16_t u16; + u_char *rnd = statp->_rnd == NULL ? srnd : statp->_rnd; + + gettimeofday(&now, NULL); + u32 = now.tv_sec; + memcpy(rnd, &u32, 4); + u32 = now.tv_usec; + memcpy(rnd + 4, &u32, 4); + u32 += now.tv_sec; + memcpy(rnd + 8, &u32, 4); + u16 = getpid(); + memcpy(rnd + 12, &u16, 2); +} + u_int -res_randomid(void) { +res_nrandomid(res_state statp) { struct timeval now; + u_int16_t u16; + MD5_CTX ctx; + u_char *rnd = statp->_rnd == NULL ? srnd : statp->_rnd; gettimeofday(&now, NULL); - return (0xffff & (now.tv_sec ^ now.tv_usec ^ getpid())); + u16 = (u_int16_t) (now.tv_sec ^ now.tv_usec); + memcpy(rnd + 14, &u16, 2); +#ifndef HAVE_MD5 + MD5_Init(&ctx); + MD5_Update(&ctx, rnd, 16); + MD5_Final(rnd, &ctx); +#else + MD5Init(&ctx); + MD5Update(&ctx, rnd, 16); + MD5Final(rnd, &ctx); +#endif + memcpy(&u16, rnd + 14, 2); + return ((u_int) u16); } /*% @@ -752,10 +804,15 @@ res_nclose(res_state statp) { void res_ndestroy(res_state statp) { res_nclose(statp); - if (statp->_u._ext.ext != NULL) + if (statp->_u._ext.ext != NULL) { free(statp->_u._ext.ext); + statp->_u._ext.ext = NULL; + } + if (statp->_rnd != NULL) { + free(statp->_rnd); + statp->_rnd = NULL; + } statp->options &= ~RES_INIT; - statp->_u._ext.ext = NULL; } #ifndef _LIBC diff --git a/freebsd/lib/libc/resolv/res_mkquery.c b/freebsd/lib/libc/resolv/res_mkquery.c index 8fa9c3b8..eb4df45d 100644 --- a/freebsd/lib/libc/resolv/res_mkquery.c +++ b/freebsd/lib/libc/resolv/res_mkquery.c @@ -1,9 +1,26 @@ #include <machine/rtems-bsd-user-space.h> /* + * Portions Copyright (C) 2004, 2005, 2008 Internet Systems Consortium, Inc. ("ISC") + * Portions Copyright (C) 1996, 1997, 1988, 1999, 2001, 2003 Internet Software Consortium. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* * Copyright (c) 1985, 1993 * The Regents of the University of California. All rights reserved. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -15,7 +32,7 @@ * 4. Neither the name of the University 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 REGENTS 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 @@ -31,14 +48,14 @@ /* * Portions Copyright (c) 1993 by Digital Equipment Corporation. - * + * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. - * + * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT @@ -49,26 +66,9 @@ * SOFTWARE. */ -/* - * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") - * Portions Copyright (c) 1996-1999 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_mkquery.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: res_mkquery.c,v 1.5.18.2 2008/04/03 23:15:15 marka Exp $"; +static const char rcsid[] = "$Id: res_mkquery.c,v 1.10 2008/12/11 09:59:00 marka Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -123,7 +123,8 @@ res_nmkquery(res_state statp, return (-1); memset(buf, 0, HFIXEDSZ); hp = (HEADER *) buf; - hp->id = htons(++statp->id); + statp->id = res_nrandomid(statp); + hp->id = htons(statp->id); hp->opcode = op; hp->rd = (statp->options & RES_RECURSE) != 0U; hp->rcode = NOERROR; diff --git a/freebsd/lib/libc/resolv/res_mkupdate.c b/freebsd/lib/libc/resolv/res_mkupdate.c index 880f46aa..e486e31a 100644 --- a/freebsd/lib/libc/resolv/res_mkupdate.c +++ b/freebsd/lib/libc/resolv/res_mkupdate.c @@ -24,7 +24,7 @@ */ #if !defined(lint) && !defined(SABER) -static const char rcsid[] = "$Id: res_mkupdate.c,v 1.4.18.4 2005/10/14 05:44:12 marka Exp $"; +static const char rcsid[] = "$Id: res_mkupdate.c,v 1.10 2008/12/11 09:59:00 marka Exp $"; #endif /* not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -118,7 +118,8 @@ res_nmkupdate(res_state statp, ns_updrec *rrecp_in, u_char *buf, int buflen) { return (-1); memset(buf, 0, HFIXEDSZ); hp = (HEADER *) buf; - hp->id = htons(++statp->id); + statp->id = res_nrandomid(statp); + hp->id = htons(statp->id); hp->opcode = ns_o_update; hp->rcode = NOERROR; cp = buf + HFIXEDSZ; diff --git a/freebsd/lib/libc/resolv/res_query.c b/freebsd/lib/libc/resolv/res_query.c index 15c39a03..5a5acef1 100644 --- a/freebsd/lib/libc/resolv/res_query.c +++ b/freebsd/lib/libc/resolv/res_query.c @@ -1,9 +1,26 @@ #include <machine/rtems-bsd-user-space.h> /* + * Portions Copyright (C) 2004, 2005, 2008 Internet Systems Consortium, Inc. ("ISC") + * Portions Copyright (C) 1996-2001, 2003 Internet Software Consortium. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* * Copyright (c) 1988, 1993 * The Regents of the University of California. All rights reserved. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -15,7 +32,7 @@ * 4. Neither the name of the University 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 REGENTS 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 @@ -31,14 +48,14 @@ /* * Portions Copyright (c) 1993 by Digital Equipment Corporation. - * + * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. - * + * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT @@ -49,26 +66,9 @@ * SOFTWARE. */ -/* - * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") - * Portions Copyright (c) 1996-1999 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_query.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: res_query.c,v 1.7.18.2 2008/04/03 23:15:15 marka Exp $"; +static const char rcsid[] = "$Id: res_query.c,v 1.11 2008/11/14 02:36:51 marka Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); diff --git a/freebsd/lib/libc/resolv/res_send.c b/freebsd/lib/libc/resolv/res_send.c index 51bca770..68961132 100644 --- a/freebsd/lib/libc/resolv/res_send.c +++ b/freebsd/lib/libc/resolv/res_send.c @@ -1,9 +1,26 @@ #include <machine/rtems-bsd-user-space.h> /* + * Portions Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC") + * Portions Copyright (C) 1996-2003 Internet Software Consortium. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* * Copyright (c) 1985, 1989, 1993 * The Regents of the University of California. All rights reserved. - * + * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -15,7 +32,7 @@ * 4. Neither the name of the University 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 REGENTS 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 @@ -31,14 +48,14 @@ /* * Portions Copyright (c) 1993 by Digital Equipment Corporation. - * + * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. - * + * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT @@ -49,26 +66,9 @@ * SOFTWARE. */ -/* - * Copyright (c) 2005 by Internet Systems Consortium, Inc. ("ISC") - * Portions Copyright (c) 1996-1999 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_send.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: res_send.c,v 1.9.18.10 2008/01/27 02:06:26 marka Exp $"; +static const char rcsid[] = "$Id: res_send.c,v 1.22 2009/01/22 23:49:23 tbox Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -355,7 +355,7 @@ res_nsend(res_state statp, if (EXT(statp).nssocks[ns] == -1) continue; peerlen = sizeof(peer); - if (_getsockname(EXT(statp).nssocks[ns], + if (_getpeername(EXT(statp).nssocks[ns], (struct sockaddr *)&peer, &peerlen) < 0) { needclose++; break; @@ -406,7 +406,7 @@ res_nsend(res_state statp, nstime = EXT(statp).nstimes[0]; for (ns = 0; ns < lastns; ns++) { if (EXT(statp).ext != NULL) - EXT(statp).ext->nsaddrs[ns] = + EXT(statp).ext->nsaddrs[ns] = EXT(statp).ext->nsaddrs[ns + 1]; statp->nsaddr_list[ns] = statp->nsaddr_list[ns + 1]; EXT(statp).nssocks[ns] = EXT(statp).nssocks[ns + 1]; @@ -688,12 +688,12 @@ send_vc(res_state statp, /* * Disable generation of SIGPIPE when writing to a closed * socket. Write should return -1 and set errno to EPIPE - * instead. + * instead. * * Push on even if setsockopt(SO_NOSIGPIPE) fails. */ (void)_setsockopt(statp->_vcsock, SOL_SOCKET, SO_NOSIGPIPE, &on, - sizeof(on)); + sizeof(on)); #endif errno = 0; if (_connect(statp->_vcsock, nsap, nsaplen) < 0) { diff --git a/freebsd/lib/libc/resolv/res_update.c b/freebsd/lib/libc/resolv/res_update.c index 1e46429c..cd3abbd8 100644 --- a/freebsd/lib/libc/resolv/res_update.c +++ b/freebsd/lib/libc/resolv/res_update.c @@ -1,7 +1,7 @@ #include <machine/rtems-bsd-user-space.h> #if !defined(lint) && !defined(SABER) -static const char rcsid[] = "$Id: res_update.c,v 1.12.18.1 2005/04/27 05:01:12 sra Exp $"; +static const char rcsid[] = "$Id: res_update.c,v 1.13 2005/04/27 04:56:43 sra Exp $"; #endif /* not lint */ /* |