mirror of
https://github.com/acidanthera/audk.git
synced 2025-07-26 23:24:03 +02:00
StdLib: Fix GCC warnings/errors caused by variables being set but not used.
Removed variables that had no effect on code behavior. Fifo.c::FIFO_Dequeue: Replaced instances of "Self->ElementSize" with preexisting variable "SizeOfElement". IIOutilities.c::IIO_GetInChar: Fixed variable of wrong, but compatible, type and made updating of housekeeping variables dependent upon successful completion of reading from the buffer. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> Reviewed by: Daryl McDaniel <daryl.mcdaniel@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16276 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Olivier Martin
darylm503
parent
b07ae3d607
commit
0e565888ee
@ -1,5 +1,15 @@
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/* $NetBSD: getnameinfo.c,v 1.45 2006/10/15 16:14:46 christos Exp $ */
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/* $KAME: getnameinfo.c,v 1.45 2000/09/25 22:43:56 itojun Exp $ */
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/** @file
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Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials are licensed and made available
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under the terms and conditions of the BSD License which accompanies this
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distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php.
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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/* $NetBSD: getnameinfo.c,v 1.45 2006/10/15 16:14:46 christos Exp $ */
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/* $KAME: getnameinfo.c,v 1.45 2000/09/25 22:43:56 itojun Exp $ */
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/*
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* Copyright (c) 2000 Ben Harris.
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@ -89,33 +99,33 @@ hexname(
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);
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static const struct afd {
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int a_af;
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socklen_t a_addrlen;
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socklen_t a_socklen;
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int a_off;
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int a_af;
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socklen_t a_addrlen;
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socklen_t a_socklen;
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int a_off;
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} afdl [] = {
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#ifdef INET6
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{PF_INET6, sizeof(struct in6_addr), sizeof(struct sockaddr_in6),
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offsetof(struct sockaddr_in6, sin6_addr)},
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{PF_INET6, sizeof(struct in6_addr), sizeof(struct sockaddr_in6),
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offsetof(struct sockaddr_in6, sin6_addr)},
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#endif
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{PF_INET, sizeof(struct in_addr), sizeof(struct sockaddr_in),
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offsetof(struct sockaddr_in, sin_addr)},
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{0, 0, 0, 0},
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{PF_INET, sizeof(struct in_addr), sizeof(struct sockaddr_in),
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offsetof(struct sockaddr_in, sin_addr)},
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{0, 0, 0, 0},
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};
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struct sockinet {
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u_char si_len;
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u_char si_family;
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u_short si_port;
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u_char si_len;
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u_char si_family;
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u_short si_port;
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};
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static int getnameinfo_inet __P((const struct sockaddr *, socklen_t, char *,
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socklen_t, char *, socklen_t, int));
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#ifdef INET6
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static int ip6_parsenumeric __P((const struct sockaddr *, const char *, char *,
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socklen_t, int));
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socklen_t, int));
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static int ip6_sa2str __P((const struct sockaddr_in6 *, char *, size_t,
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int));
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int));
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#endif
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static int getnameinfo_link __P((const struct sockaddr *, socklen_t, char *,
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socklen_t, char *, socklen_t, int));
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@ -137,17 +147,17 @@ getnameinfo(
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)
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{
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switch (sa->sa_family) {
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case AF_INET:
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case AF_INET6:
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return getnameinfo_inet(sa, salen, host, hostlen,
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serv, servlen, flags);
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case AF_LINK:
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return getnameinfo_link(sa, salen, host, hostlen,
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serv, servlen, flags);
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default:
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return EAI_FAMILY;
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}
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switch (sa->sa_family) {
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case AF_INET:
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case AF_INET6:
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return getnameinfo_inet(sa, salen, host, hostlen,
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serv, servlen, flags);
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case AF_LINK:
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return getnameinfo_link(sa, salen, host, hostlen,
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serv, servlen, flags);
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default:
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return EAI_FAMILY;
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}
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}
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@ -167,193 +177,193 @@ getnameinfo_inet(
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int flags
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)
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{
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const struct afd *afd;
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struct servent *sp;
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struct hostent *hp;
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u_short port;
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int family, i;
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const char *addr;
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u_int32_t v4a;
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char numserv[512];
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char numaddr[512];
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const struct afd *afd;
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struct servent *sp;
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struct hostent *hp;
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u_short port;
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int family, i;
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const char *addr;
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u_int32_t v4a;
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char numserv[512];
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char numaddr[512];
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/* sa is checked below */
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/* host may be NULL */
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/* serv may be NULL */
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/* sa is checked below */
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/* host may be NULL */
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/* serv may be NULL */
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if (sa == NULL)
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return EAI_FAIL;
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if (sa == NULL)
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return EAI_FAIL;
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#ifdef BSD4_4
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if (sa->sa_len != salen)
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return EAI_FAIL;
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if (sa->sa_len != salen)
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return EAI_FAIL;
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#endif
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family = sa->sa_family;
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for (i = 0; afdl[i].a_af; i++)
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if (afdl[i].a_af == family) {
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afd = &afdl[i];
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goto found;
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}
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return EAI_FAMILY;
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family = sa->sa_family;
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for (i = 0; afdl[i].a_af; i++)
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if (afdl[i].a_af == family) {
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afd = &afdl[i];
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goto found;
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}
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return EAI_FAMILY;
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found:
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if (salen != afd->a_socklen)
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return EAI_FAIL;
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if (salen != afd->a_socklen)
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return EAI_FAIL;
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/* network byte order */
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port = ((const struct sockinet *)(const void *)sa)->si_port;
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addr = (const char *)(const void *)sa + afd->a_off;
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/* network byte order */
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port = ((const struct sockinet *)(const void *)sa)->si_port;
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addr = (const char *)(const void *)sa + afd->a_off;
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if (serv == NULL || servlen == 0) {
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/*
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* do nothing in this case.
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* in case you are wondering if "&&" is more correct than
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* "||" here: rfc2553bis-03 says that serv == NULL OR
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* servlen == 0 means that the caller does not want the result.
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*/
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} else {
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if (flags & NI_NUMERICSERV)
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sp = NULL;
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else {
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struct servent_data svd;
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// struct servent sv;
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if (serv == NULL || servlen == 0) {
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/*
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* do nothing in this case.
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* in case you are wondering if "&&" is more correct than
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* "||" here: rfc2553bis-03 says that serv == NULL OR
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* servlen == 0 means that the caller does not want the result.
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*/
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} else {
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if (flags & NI_NUMERICSERV)
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sp = NULL;
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else {
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struct servent_data svd;
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// struct servent sv;
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(void)memset(&svd, 0, sizeof(svd));
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sp = getservbyport_r(port,
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(flags & NI_DGRAM) ? "udp" : "tcp", &sv, &svd);
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endservent_r(&svd);
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}
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if (sp) {
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if (strlen(sp->s_name) + 1 > servlen)
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return EAI_MEMORY;
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strlcpy(serv, sp->s_name, servlen);
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} else {
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snprintf(numserv, sizeof(numserv), "%u", ntohs(port));
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if (strlen(numserv) + 1 > servlen)
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return EAI_MEMORY;
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strlcpy(serv, numserv, servlen);
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}
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}
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(void)memset(&svd, 0, sizeof(svd));
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sp = getservbyport_r(port,
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(flags & NI_DGRAM) ? "udp" : "tcp", &sv, &svd);
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endservent_r(&svd);
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}
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if (sp) {
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if (strlen(sp->s_name) + 1 > servlen)
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return EAI_MEMORY;
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strlcpy(serv, sp->s_name, servlen);
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} else {
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snprintf(numserv, sizeof(numserv), "%u", ntohs(port));
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if (strlen(numserv) + 1 > servlen)
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return EAI_MEMORY;
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strlcpy(serv, numserv, servlen);
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}
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}
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switch (sa->sa_family) {
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case AF_INET:
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v4a = (u_int32_t)
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ntohl(((const struct sockaddr_in *)
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(const void *)sa)->sin_addr.s_addr);
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if (IN_MULTICAST(v4a) || IN_EXPERIMENTAL(v4a))
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flags |= NI_NUMERICHOST;
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v4a >>= IN_CLASSA_NSHIFT;
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if (v4a == 0)
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flags |= NI_NUMERICHOST;
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break;
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switch (sa->sa_family) {
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case AF_INET:
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v4a = (u_int32_t)
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ntohl(((const struct sockaddr_in *)
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(const void *)sa)->sin_addr.s_addr);
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if (IN_MULTICAST(v4a) || IN_EXPERIMENTAL(v4a))
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flags |= NI_NUMERICHOST;
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v4a >>= IN_CLASSA_NSHIFT;
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if (v4a == 0)
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flags |= NI_NUMERICHOST;
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break;
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#ifdef INET6
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case AF_INET6:
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{
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const struct sockaddr_in6 *sin6;
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sin6 = (const struct sockaddr_in6 *)(const void *)sa;
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switch (sin6->sin6_addr.s6_addr[0]) {
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case 0x00:
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if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr))
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;
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else if (IN6_IS_ADDR_LOOPBACK(&sin6->sin6_addr))
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;
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else
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flags |= NI_NUMERICHOST;
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break;
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default:
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if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr)) {
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flags |= NI_NUMERICHOST;
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}
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else if (IN6_IS_ADDR_MULTICAST(&sin6->sin6_addr))
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flags |= NI_NUMERICHOST;
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break;
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}
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}
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break;
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case AF_INET6:
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{
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const struct sockaddr_in6 *sin6;
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sin6 = (const struct sockaddr_in6 *)(const void *)sa;
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switch (sin6->sin6_addr.s6_addr[0]) {
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case 0x00:
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if (IN6_IS_ADDR_V4MAPPED(&sin6->sin6_addr))
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;
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else if (IN6_IS_ADDR_LOOPBACK(&sin6->sin6_addr))
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;
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else
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flags |= NI_NUMERICHOST;
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break;
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default:
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if (IN6_IS_ADDR_LINKLOCAL(&sin6->sin6_addr)) {
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flags |= NI_NUMERICHOST;
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}
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else if (IN6_IS_ADDR_MULTICAST(&sin6->sin6_addr))
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flags |= NI_NUMERICHOST;
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break;
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}
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}
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break;
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#endif
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}
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if (host == NULL || hostlen == 0) {
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/*
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* do nothing in this case.
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* in case you are wondering if "&&" is more correct than
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* "||" here: rfc2553bis-03 says that host == NULL or
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* hostlen == 0 means that the caller does not want the result.
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*/
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} else if (flags & NI_NUMERICHOST) {
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size_t numaddrlen;
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}
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if (host == NULL || hostlen == 0) {
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/*
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* do nothing in this case.
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* in case you are wondering if "&&" is more correct than
|
||||
* "||" here: rfc2553bis-03 says that host == NULL or
|
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* hostlen == 0 means that the caller does not want the result.
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*/
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} else if (flags & NI_NUMERICHOST) {
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size_t numaddrlen;
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/* NUMERICHOST and NAMEREQD conflicts with each other */
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if (flags & NI_NAMEREQD)
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return EAI_NONAME;
|
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/* NUMERICHOST and NAMEREQD conflicts with each other */
|
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if (flags & NI_NAMEREQD)
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return EAI_NONAME;
|
||||
|
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switch(afd->a_af) {
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switch(afd->a_af) {
|
||||
#ifdef INET6
|
||||
case AF_INET6:
|
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{
|
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int error;
|
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case AF_INET6:
|
||||
{
|
||||
int error;
|
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|
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if ((error = ip6_parsenumeric(sa, addr, host,
|
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hostlen, flags)) != 0)
|
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return(error);
|
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break;
|
||||
}
|
||||
if ((error = ip6_parsenumeric(sa, addr, host,
|
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hostlen, flags)) != 0)
|
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return(error);
|
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break;
|
||||
}
|
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#endif
|
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default:
|
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if (inet_ntop(afd->a_af, addr, numaddr, sizeof(numaddr))
|
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== NULL)
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return EAI_SYSTEM;
|
||||
numaddrlen = strlen(numaddr);
|
||||
if (numaddrlen + 1 > hostlen) /* don't forget terminator */
|
||||
return EAI_MEMORY;
|
||||
strlcpy(host, numaddr, hostlen);
|
||||
break;
|
||||
}
|
||||
} else {
|
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hp = gethostbyaddr(addr, afd->a_addrlen, afd->a_af);
|
||||
default:
|
||||
if (inet_ntop(afd->a_af, addr, numaddr, sizeof(numaddr))
|
||||
== NULL)
|
||||
return EAI_SYSTEM;
|
||||
numaddrlen = strlen(numaddr);
|
||||
if (numaddrlen + 1 > hostlen) /* don't forget terminator */
|
||||
return EAI_MEMORY;
|
||||
strlcpy(host, numaddr, hostlen);
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
hp = gethostbyaddr(addr, afd->a_addrlen, afd->a_af);
|
||||
|
||||
if (hp) {
|
||||
if (hp) {
|
||||
#if 0
|
||||
/*
|
||||
* commented out, since "for local host" is not
|
||||
* implemented here - see RFC2553 p30
|
||||
*/
|
||||
if (flags & NI_NOFQDN) {
|
||||
char *p;
|
||||
p = strchr(hp->h_name, '.');
|
||||
if (p)
|
||||
*p = '\0';
|
||||
}
|
||||
/*
|
||||
* commented out, since "for local host" is not
|
||||
* implemented here - see RFC2553 p30
|
||||
*/
|
||||
if (flags & NI_NOFQDN) {
|
||||
char *p;
|
||||
p = strchr(hp->h_name, '.');
|
||||
if (p)
|
||||
*p = '\0';
|
||||
}
|
||||
#endif
|
||||
if (strlen(hp->h_name) + 1 > hostlen) {
|
||||
return EAI_MEMORY;
|
||||
}
|
||||
strlcpy(host, hp->h_name, hostlen);
|
||||
} else {
|
||||
if (flags & NI_NAMEREQD)
|
||||
return EAI_NONAME;
|
||||
switch(afd->a_af) {
|
||||
if (strlen(hp->h_name) + 1 > hostlen) {
|
||||
return EAI_MEMORY;
|
||||
}
|
||||
strlcpy(host, hp->h_name, hostlen);
|
||||
} else {
|
||||
if (flags & NI_NAMEREQD)
|
||||
return EAI_NONAME;
|
||||
switch(afd->a_af) {
|
||||
#ifdef INET6
|
||||
case AF_INET6:
|
||||
{
|
||||
int error;
|
||||
case AF_INET6:
|
||||
{
|
||||
int error;
|
||||
|
||||
if ((error = ip6_parsenumeric(sa, addr, host,
|
||||
hostlen,
|
||||
flags)) != 0)
|
||||
return(error);
|
||||
break;
|
||||
}
|
||||
if ((error = ip6_parsenumeric(sa, addr, host,
|
||||
hostlen,
|
||||
flags)) != 0)
|
||||
return(error);
|
||||
break;
|
||||
}
|
||||
#endif
|
||||
default:
|
||||
if (inet_ntop(afd->a_af, addr, host,
|
||||
hostlen) == NULL)
|
||||
return EAI_SYSTEM;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return(0);
|
||||
default:
|
||||
if (inet_ntop(afd->a_af, addr, host,
|
||||
hostlen) == NULL)
|
||||
return EAI_SYSTEM;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return(0);
|
||||
}
|
||||
|
||||
#ifdef INET6
|
||||
@ -366,40 +376,40 @@ ip6_parsenumeric(
|
||||
int flags
|
||||
)
|
||||
{
|
||||
size_t numaddrlen;
|
||||
char numaddr[512];
|
||||
size_t numaddrlen;
|
||||
char numaddr[512];
|
||||
|
||||
_DIAGASSERT(sa != NULL);
|
||||
_DIAGASSERT(addr != NULL);
|
||||
_DIAGASSERT(host != NULL);
|
||||
_DIAGASSERT(sa != NULL);
|
||||
_DIAGASSERT(addr != NULL);
|
||||
_DIAGASSERT(host != NULL);
|
||||
|
||||
if (inet_ntop(AF_INET6, addr, numaddr, sizeof(numaddr)) == NULL)
|
||||
return EAI_SYSTEM;
|
||||
if (inet_ntop(AF_INET6, addr, numaddr, sizeof(numaddr)) == NULL)
|
||||
return EAI_SYSTEM;
|
||||
|
||||
numaddrlen = strlen(numaddr);
|
||||
if (numaddrlen + 1 > hostlen) /* don't forget terminator */
|
||||
return EAI_OVERFLOW;
|
||||
strlcpy(host, numaddr, hostlen);
|
||||
numaddrlen = strlen(numaddr);
|
||||
if (numaddrlen + 1 > hostlen) /* don't forget terminator */
|
||||
return EAI_OVERFLOW;
|
||||
strlcpy(host, numaddr, hostlen);
|
||||
|
||||
if (((const struct sockaddr_in6 *)(const void *)sa)->sin6_scope_id) {
|
||||
char zonebuf[MAXHOSTNAMELEN];
|
||||
int zonelen;
|
||||
if (((const struct sockaddr_in6 *)(const void *)sa)->sin6_scope_id) {
|
||||
char zonebuf[MAXHOSTNAMELEN];
|
||||
int zonelen;
|
||||
|
||||
zonelen = ip6_sa2str(
|
||||
(const struct sockaddr_in6 *)(const void *)sa,
|
||||
zonebuf, sizeof(zonebuf), flags);
|
||||
if (zonelen < 0)
|
||||
return EAI_OVERFLOW;
|
||||
if ((size_t) zonelen + 1 + numaddrlen + 1 > hostlen)
|
||||
return EAI_OVERFLOW;
|
||||
/* construct <numeric-addr><delim><zoneid> */
|
||||
memcpy(host + numaddrlen + 1, zonebuf,
|
||||
(size_t)zonelen);
|
||||
host[numaddrlen] = SCOPE_DELIMITER;
|
||||
host[numaddrlen + 1 + zonelen] = '\0';
|
||||
}
|
||||
zonelen = ip6_sa2str(
|
||||
(const struct sockaddr_in6 *)(const void *)sa,
|
||||
zonebuf, sizeof(zonebuf), flags);
|
||||
if (zonelen < 0)
|
||||
return EAI_OVERFLOW;
|
||||
if ((size_t) zonelen + 1 + numaddrlen + 1 > hostlen)
|
||||
return EAI_OVERFLOW;
|
||||
/* construct <numeric-addr><delim><zoneid> */
|
||||
memcpy(host + numaddrlen + 1, zonebuf,
|
||||
(size_t)zonelen);
|
||||
host[numaddrlen] = SCOPE_DELIMITER;
|
||||
host[numaddrlen + 1 + zonelen] = '\0';
|
||||
}
|
||||
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
@ -411,43 +421,47 @@ ip6_sa2str(
|
||||
int flags
|
||||
)
|
||||
{
|
||||
unsigned int ifindex;
|
||||
const struct in6_addr *a6;
|
||||
int n;
|
||||
#if 0
|
||||
unsigned int ifindex;
|
||||
const struct in6_addr *a6;
|
||||
#endif
|
||||
int n;
|
||||
|
||||
_DIAGASSERT(sa6 != NULL);
|
||||
_DIAGASSERT(buf != NULL);
|
||||
_DIAGASSERT(sa6 != NULL);
|
||||
_DIAGASSERT(buf != NULL);
|
||||
|
||||
ifindex = (unsigned int)sa6->sin6_scope_id;
|
||||
a6 = &sa6->sin6_addr;
|
||||
#if 0
|
||||
ifindex = (unsigned int)sa6->sin6_scope_id;
|
||||
a6 = &sa6->sin6_addr;
|
||||
#endif
|
||||
|
||||
#ifdef NI_NUMERICSCOPE
|
||||
if ((flags & NI_NUMERICSCOPE) != 0) {
|
||||
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
|
||||
if ((n < 0) || ((size_t)n >= bufsiz))
|
||||
return -1;
|
||||
else
|
||||
return n;
|
||||
}
|
||||
if ((flags & NI_NUMERICSCOPE) != 0) {
|
||||
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
|
||||
if ((n < 0) || ((size_t)n >= bufsiz))
|
||||
return -1;
|
||||
else
|
||||
return n;
|
||||
}
|
||||
#endif
|
||||
|
||||
#if 0
|
||||
/* if_indextoname() does not take buffer size. not a good api... */
|
||||
if ((IN6_IS_ADDR_LINKLOCAL(a6) || IN6_IS_ADDR_MC_LINKLOCAL(a6)) &&
|
||||
bufsiz >= IF_NAMESIZE) {
|
||||
char *p = if_indextoname(ifindex, buf);
|
||||
if (p) {
|
||||
return(strlen(p));
|
||||
}
|
||||
}
|
||||
/* if_indextoname() does not take buffer size. not a good api... */
|
||||
if ((IN6_IS_ADDR_LINKLOCAL(a6) || IN6_IS_ADDR_MC_LINKLOCAL(a6)) &&
|
||||
bufsiz >= IF_NAMESIZE) {
|
||||
char *p = if_indextoname(ifindex, buf);
|
||||
if (p) {
|
||||
return(strlen(p));
|
||||
}
|
||||
}
|
||||
#endif // 0
|
||||
|
||||
/* last resort */
|
||||
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
|
||||
if (n < 0 || (size_t) n >= bufsiz)
|
||||
return -1;
|
||||
else
|
||||
return n;
|
||||
/* last resort */
|
||||
n = snprintf(buf, bufsiz, "%u", sa6->sin6_scope_id);
|
||||
if (n < 0 || (size_t) n >= bufsiz)
|
||||
return -1;
|
||||
else
|
||||
return n;
|
||||
}
|
||||
#endif /* INET6 */
|
||||
|
||||
@ -470,73 +484,73 @@ getnameinfo_link (
|
||||
int flags
|
||||
)
|
||||
{
|
||||
const struct sockaddr_dl *sdl =
|
||||
(const struct sockaddr_dl *)(const void *)sa;
|
||||
// const struct ieee1394_hwaddr *iha;
|
||||
int n;
|
||||
const struct sockaddr_dl *sdl =
|
||||
(const struct sockaddr_dl *)(const void *)sa;
|
||||
// const struct ieee1394_hwaddr *iha;
|
||||
int n;
|
||||
|
||||
if (serv != NULL && servlen > 0)
|
||||
*serv = '\0';
|
||||
if (serv != NULL && servlen > 0)
|
||||
*serv = '\0';
|
||||
|
||||
if (sdl->sdl_nlen == 0 && sdl->sdl_alen == 0 && sdl->sdl_slen == 0) {
|
||||
n = snprintf(host, hostlen, "link#%u", sdl->sdl_index);
|
||||
if (n < 0 || (socklen_t) n > hostlen) {
|
||||
*host = '\0';
|
||||
return EAI_MEMORY;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
if (sdl->sdl_nlen == 0 && sdl->sdl_alen == 0 && sdl->sdl_slen == 0) {
|
||||
n = snprintf(host, hostlen, "link#%u", sdl->sdl_index);
|
||||
if (n < 0 || (socklen_t) n > hostlen) {
|
||||
*host = '\0';
|
||||
return EAI_MEMORY;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if 0
|
||||
switch (sdl->sdl_type) {
|
||||
switch (sdl->sdl_type) {
|
||||
#ifdef IFT_ECONET
|
||||
case IFT_ECONET:
|
||||
if (sdl->sdl_alen < 2)
|
||||
return EAI_FAMILY;
|
||||
if (CLLADDR(sdl)[1] == 0)
|
||||
n = snprintf(host, hostlen, "%u", CLLADDR(sdl)[0]);
|
||||
else
|
||||
n = snprintf(host, hostlen, "%u.%u",
|
||||
CLLADDR(sdl)[1], CLLADDR(sdl)[0]);
|
||||
if (n < 0 || (socklen_t) n >= hostlen) {
|
||||
*host = '\0';
|
||||
return EAI_MEMORY;
|
||||
} else
|
||||
return 0;
|
||||
case IFT_ECONET:
|
||||
if (sdl->sdl_alen < 2)
|
||||
return EAI_FAMILY;
|
||||
if (CLLADDR(sdl)[1] == 0)
|
||||
n = snprintf(host, hostlen, "%u", CLLADDR(sdl)[0]);
|
||||
else
|
||||
n = snprintf(host, hostlen, "%u.%u",
|
||||
CLLADDR(sdl)[1], CLLADDR(sdl)[0]);
|
||||
if (n < 0 || (socklen_t) n >= hostlen) {
|
||||
*host = '\0';
|
||||
return EAI_MEMORY;
|
||||
} else
|
||||
return 0;
|
||||
#endif
|
||||
case IFT_IEEE1394:
|
||||
if (sdl->sdl_alen < sizeof(iha->iha_uid))
|
||||
return EAI_FAMILY;
|
||||
iha =
|
||||
(const struct ieee1394_hwaddr *)(const void *)CLLADDR(sdl);
|
||||
return hexname(iha->iha_uid, sizeof(iha->iha_uid),
|
||||
host, hostlen);
|
||||
/*
|
||||
* The following have zero-length addresses.
|
||||
* IFT_ATM (net/if_atmsubr.c)
|
||||
* IFT_FAITH (net/if_faith.c)
|
||||
* IFT_GIF (net/if_gif.c)
|
||||
* IFT_LOOP (net/if_loop.c)
|
||||
* IFT_PPP (net/if_ppp.c, net/if_spppsubr.c)
|
||||
* IFT_SLIP (net/if_sl.c, net/if_strip.c)
|
||||
* IFT_STF (net/if_stf.c)
|
||||
* IFT_L2VLAN (net/if_vlan.c)
|
||||
* IFT_PROPVIRTUAL (net/if_bridge.h>
|
||||
*/
|
||||
/*
|
||||
* The following use IPv4 addresses as link-layer addresses:
|
||||
* IFT_OTHER (net/if_gre.c)
|
||||
*/
|
||||
case IFT_ARCNET: /* default below is believed correct for all these. */
|
||||
case IFT_ETHER:
|
||||
case IFT_FDDI:
|
||||
case IFT_HIPPI:
|
||||
case IFT_ISO88025:
|
||||
default:
|
||||
case IFT_IEEE1394:
|
||||
if (sdl->sdl_alen < sizeof(iha->iha_uid))
|
||||
return EAI_FAMILY;
|
||||
iha =
|
||||
(const struct ieee1394_hwaddr *)(const void *)CLLADDR(sdl);
|
||||
return hexname(iha->iha_uid, sizeof(iha->iha_uid),
|
||||
host, hostlen);
|
||||
/*
|
||||
* The following have zero-length addresses.
|
||||
* IFT_ATM (net/if_atmsubr.c)
|
||||
* IFT_FAITH (net/if_faith.c)
|
||||
* IFT_GIF (net/if_gif.c)
|
||||
* IFT_LOOP (net/if_loop.c)
|
||||
* IFT_PPP (net/if_ppp.c, net/if_spppsubr.c)
|
||||
* IFT_SLIP (net/if_sl.c, net/if_strip.c)
|
||||
* IFT_STF (net/if_stf.c)
|
||||
* IFT_L2VLAN (net/if_vlan.c)
|
||||
* IFT_PROPVIRTUAL (net/if_bridge.h>
|
||||
*/
|
||||
/*
|
||||
* The following use IPv4 addresses as link-layer addresses:
|
||||
* IFT_OTHER (net/if_gre.c)
|
||||
*/
|
||||
case IFT_ARCNET: /* default below is believed correct for all these. */
|
||||
case IFT_ETHER:
|
||||
case IFT_FDDI:
|
||||
case IFT_HIPPI:
|
||||
case IFT_ISO88025:
|
||||
default:
|
||||
#endif // 0
|
||||
return hexname((const u_int8_t *)CLLADDR(sdl),
|
||||
(size_t)sdl->sdl_alen, host, hostlen);
|
||||
// }
|
||||
return hexname((const u_int8_t *)CLLADDR(sdl),
|
||||
(size_t)sdl->sdl_alen, host, hostlen);
|
||||
// }
|
||||
}
|
||||
|
||||
static
|
||||
@ -548,20 +562,20 @@ hexname(
|
||||
socklen_t hostlen
|
||||
)
|
||||
{
|
||||
int n;
|
||||
size_t i;
|
||||
char *outp = host;
|
||||
int n;
|
||||
size_t i;
|
||||
char *outp = host;
|
||||
|
||||
*outp = '\0';
|
||||
for (i = 0; i < len; i++) {
|
||||
n = snprintf(outp, hostlen, "%s%02x",
|
||||
i ? ":" : "", cp[i]);
|
||||
if (n < 0 || (socklen_t) n >= hostlen) {
|
||||
*host = '\0';
|
||||
return EAI_MEMORY;
|
||||
}
|
||||
outp += n;
|
||||
hostlen -= n;
|
||||
}
|
||||
return 0;
|
||||
*outp = '\0';
|
||||
for (i = 0; i < len; i++) {
|
||||
n = snprintf(outp, hostlen, "%s%02x",
|
||||
i ? ":" : "", cp[i]);
|
||||
if (n < 0 || (socklen_t) n >= hostlen) {
|
||||
*host = '\0';
|
||||
return EAI_MEMORY;
|
||||
}
|
||||
outp += n;
|
||||
hostlen -= n;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
@ -1,3 +1,13 @@
|
||||
/** @file
|
||||
Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials are licensed and made available
|
||||
under the terms and conditions of the BSD License which accompanies this
|
||||
distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php.
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
**/
|
||||
/*
|
||||
* Copyright (c) 1985, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
@ -168,7 +178,7 @@ res_hnok(
|
||||
const char *dn
|
||||
)
|
||||
{
|
||||
int ppch = '\0', pch = PERIOD, ch = *dn++;
|
||||
int pch = PERIOD, ch = *dn++;
|
||||
|
||||
while (ch != '\0') {
|
||||
int nch = *dn++;
|
||||
@ -185,7 +195,8 @@ res_hnok(
|
||||
if (!middlechar(ch))
|
||||
return (0);
|
||||
}
|
||||
ppch = pch, pch = ch, ch = nch;
|
||||
pch = ch;
|
||||
ch = nch;
|
||||
}
|
||||
return (1);
|
||||
}
|
||||
|
||||
@ -1,3 +1,13 @@
|
||||
/** @file
|
||||
Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials are licensed and made available
|
||||
under the terms and conditions of the BSD License which accompanies this
|
||||
distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php.
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
**/
|
||||
/*
|
||||
* Copyright (c) 1996 by Internet Software Consortium.
|
||||
*
|
||||
@ -100,7 +110,7 @@ int
|
||||
res_mkupdate(ns_updrec *rrecp_in, u_char *buf, int buflen) {
|
||||
ns_updrec *rrecp_start = rrecp_in;
|
||||
HEADER *hp;
|
||||
u_char *cp, *sp1, *sp2, *startp, *endp;
|
||||
u_char *cp, *sp2, *startp, *endp;
|
||||
int n, i, soanum, multiline;
|
||||
ns_updrec *rrecp;
|
||||
struct in_addr ina;
|
||||
@ -125,7 +135,6 @@ res_mkupdate(ns_updrec *rrecp_in, u_char *buf, int buflen) {
|
||||
hp->id = htons(++_res.id);
|
||||
hp->opcode = ns_o_update;
|
||||
hp->rcode = NOERROR;
|
||||
sp1 = buf + 2*INT16SZ; /* save pointer to zocount */
|
||||
cp = buf + HFIXEDSZ;
|
||||
buflen -= HFIXEDSZ;
|
||||
dpp = dnptrs;
|
||||
|
||||
@ -1,11 +1,11 @@
|
||||
/** @file
|
||||
Implement the IP4 driver support for the socket layer.
|
||||
|
||||
Copyright (c) 2011, Intel Corporation
|
||||
All rights reserved. This program and the accompanying materials
|
||||
are licensed and made available under the terms and conditions of the BSD License
|
||||
which accompanies this distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php
|
||||
Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials are licensed and made available
|
||||
under the terms and conditions of the BSD License which accompanies this
|
||||
distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php.
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
@ -653,7 +653,6 @@ EslIp4RxComplete (
|
||||
)
|
||||
{
|
||||
size_t LengthInBytes;
|
||||
ESL_PORT * pPort;
|
||||
ESL_PACKET * pPacket;
|
||||
EFI_IP4_RECEIVE_DATA * pRxData;
|
||||
EFI_STATUS Status;
|
||||
@ -663,7 +662,6 @@ EslIp4RxComplete (
|
||||
//
|
||||
// Get the operation status.
|
||||
//
|
||||
pPort = pIo->pPort;
|
||||
Status = pIo->Token.Ip4Rx.Status;
|
||||
|
||||
//
|
||||
@ -672,7 +670,7 @@ EslIp4RxComplete (
|
||||
pRxData = pIo->Token.Ip4Rx.Packet.RxData;
|
||||
LengthInBytes = pRxData->HeaderLength + pRxData->DataLength;
|
||||
|
||||
//
|
||||
//{{
|
||||
// +--------------------+ +----------------------+
|
||||
// | ESL_IO_MGMT | | Data Buffer |
|
||||
// | | | (Driver owned) |
|
||||
@ -692,7 +690,7 @@ EslIp4RxComplete (
|
||||
//
|
||||
//
|
||||
// Save the data in the packet
|
||||
//
|
||||
//}}
|
||||
pPacket = pIo->pPacket;
|
||||
pPacket->Op.Ip4Rx.pRxData = pRxData;
|
||||
|
||||
|
||||
@ -1,11 +1,11 @@
|
||||
/** @file
|
||||
Implement the TCP4 driver support for the socket layer.
|
||||
|
||||
Copyright (c) 2011, Intel Corporation
|
||||
All rights reserved. This program and the accompanying materials
|
||||
are licensed and made available under the terms and conditions of the BSD License
|
||||
which accompanies this distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php
|
||||
Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials are licensed and made available
|
||||
under the terms and conditions of the BSD License which accompanies this
|
||||
distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php.
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
@ -840,7 +840,6 @@ EslTcp4ListenComplete (
|
||||
EFI_HANDLE ChildHandle;
|
||||
struct sockaddr_in LocalAddress;
|
||||
EFI_TCP4_CONFIG_DATA * pConfigData;
|
||||
ESL_LAYER * pLayer;
|
||||
ESL_PORT * pNewPort;
|
||||
ESL_SOCKET * pNewSocket;
|
||||
ESL_SOCKET * pSocket;
|
||||
@ -869,7 +868,6 @@ EslTcp4ListenComplete (
|
||||
// Allocate a socket for this connection
|
||||
//
|
||||
ChildHandle = NULL;
|
||||
pLayer = &mEslLayer;
|
||||
Status = EslSocketAllocate ( &ChildHandle,
|
||||
DEBUG_CONNECTION,
|
||||
&pNewSocket );
|
||||
@ -1924,7 +1922,6 @@ EslTcp4TxBuffer (
|
||||
ESL_PACKET ** ppQueueHead;
|
||||
ESL_PACKET ** ppQueueTail;
|
||||
ESL_PACKET * pPreviousPacket;
|
||||
ESL_TCP4_CONTEXT * pTcp4;
|
||||
size_t * pTxBytes;
|
||||
EFI_TCP4_TRANSMIT_DATA * pTxData;
|
||||
EFI_STATUS Status;
|
||||
@ -1951,7 +1948,6 @@ EslTcp4TxBuffer (
|
||||
//
|
||||
// Determine the queue head
|
||||
//
|
||||
pTcp4 = &pPort->Context.Tcp4;
|
||||
bUrgent = (BOOLEAN)( 0 != ( Flags & MSG_OOB ));
|
||||
bUrgentQueue = bUrgent
|
||||
&& ( !pSocket->bOobInLine )
|
||||
|
||||
@ -1,11 +1,11 @@
|
||||
/** @file
|
||||
Implement the TCP6 driver support for the socket layer.
|
||||
|
||||
Copyright (c) 2011, Intel Corporation
|
||||
All rights reserved. This program and the accompanying materials
|
||||
are licensed and made available under the terms and conditions of the BSD License
|
||||
which accompanies this distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php
|
||||
Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials are licensed and made available
|
||||
under the terms and conditions of the BSD License which accompanies this
|
||||
distribution. The full text of the license may be found at
|
||||
http://opensource.org/licenses/bsd-license.php.
|
||||
|
||||
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
@ -871,7 +871,6 @@ EslTcp6ListenComplete (
|
||||
EFI_HANDLE ChildHandle;
|
||||
struct sockaddr_in6 LocalAddress;
|
||||
EFI_TCP6_CONFIG_DATA * pConfigData;
|
||||
ESL_LAYER * pLayer;
|
||||
ESL_PORT * pNewPort;
|
||||
ESL_SOCKET * pNewSocket;
|
||||
ESL_SOCKET * pSocket;
|
||||
@ -900,7 +899,6 @@ EslTcp6ListenComplete (
|
||||
// Allocate a socket for this connection
|
||||
//
|
||||
ChildHandle = NULL;
|
||||
pLayer = &mEslLayer;
|
||||
Status = EslSocketAllocate ( &ChildHandle,
|
||||
DEBUG_CONNECTION,
|
||||
&pNewSocket );
|
||||
@ -1993,7 +1991,6 @@ EslTcp6TxBuffer (
|
||||
ESL_PACKET ** ppQueueHead;
|
||||
ESL_PACKET ** ppQueueTail;
|
||||
ESL_PACKET * pPreviousPacket;
|
||||
ESL_TCP6_CONTEXT * pTcp6;
|
||||
size_t * pTxBytes;
|
||||
EFI_TCP6_TRANSMIT_DATA * pTxData;
|
||||
EFI_STATUS Status;
|
||||
@ -2020,7 +2017,6 @@ EslTcp6TxBuffer (
|
||||
//
|
||||
// Determine the queue head
|
||||
//
|
||||
pTcp6 = &pPort->Context.Tcp6;
|
||||
bUrgent = (BOOLEAN)( 0 != ( Flags & MSG_OOB ));
|
||||
bUrgentQueue = bUrgent
|
||||
&& ( !pSocket->bOobInLine )
|
||||
|
||||
@ -292,17 +292,17 @@ FIFO_Dequeue (
|
||||
SizeOfElement = Self->ElementSize; // Get size of this FIFO's elements
|
||||
Count = MIN(Count, Self->Count(Self, AsElements)); // Lesser of requested or actual
|
||||
|
||||
QPtr = (UINTN)Self->Queue + (RDex * Self->ElementSize); // Point to Read location in FIFO
|
||||
QPtr = (UINTN)Self->Queue + (RDex * SizeOfElement); // Point to Read location in FIFO
|
||||
for(i = 0; i < Count; ++i) { // Iterate Count times...
|
||||
(void)CopyMem(pElement, (const void *)QPtr, Self->ElementSize); // Copy element from FIFO to caller's buffer
|
||||
(void)CopyMem(pElement, (const void *)QPtr, SizeOfElement); // Copy element from FIFO to caller's buffer
|
||||
RDex = (UINT32)ModuloIncrement(RDex, Self->NumElements); // Increment Read Index
|
||||
if(RDex == 0) { // If the index wrapped
|
||||
QPtr = (UINTN)Self->Queue; // Point back to beginning of data
|
||||
}
|
||||
else { // Otherwise
|
||||
QPtr += Self->ElementSize; // Point to the next element in FIFO
|
||||
QPtr += SizeOfElement; // Point to the next element in FIFO
|
||||
}
|
||||
pElement = (char*)pElement + Self->ElementSize; // Point to next element in caller's buffer
|
||||
pElement = (char*)pElement + SizeOfElement; // Point to next element in caller's buffer
|
||||
} // Iterate: for loop
|
||||
if(Consume) { // If caller requests data consumption
|
||||
Self->ReadIndex = RDex; // Set FIFO's Read Index to new Index
|
||||
|
||||
@ -75,7 +75,7 @@ IIO_GetInChar (
|
||||
{
|
||||
cIIO *This;
|
||||
cFIFO *InBuf;
|
||||
EFI_STATUS Status;
|
||||
size_t Status;
|
||||
ssize_t NumRead;
|
||||
wint_t RetVal;
|
||||
wchar_t InChar;
|
||||
@ -92,8 +92,10 @@ IIO_GetInChar (
|
||||
}
|
||||
if(BufCnt > 0) {
|
||||
Status = InBuf->Read(InBuf, &InChar, 1);
|
||||
--BufCnt;
|
||||
NumRead = 1;
|
||||
if (Status > 0) {
|
||||
--BufCnt;
|
||||
NumRead = 1;
|
||||
}
|
||||
}
|
||||
else {
|
||||
NumRead = filp->f_ops->fo_read(filp, &filp->f_offset, sizeof(wchar_t), &InChar);
|
||||
|
||||
@ -8,7 +8,7 @@
|
||||
It is the responsibility of the caller, or higher level function, to perform
|
||||
any necessary translation between wide and narrow characters.
|
||||
|
||||
Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>
|
||||
Copyright (c) 2012 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
This program and the accompanying materials are licensed and made available
|
||||
under the terms and conditions of the BSD License which accompanies this
|
||||
distribution. The full text of the license may be found at
|
||||
@ -63,7 +63,6 @@ IIO_WriteOne(struct __filedes *filp, cFIFO *OBuf, wchar_t InCh)
|
||||
UINT32 CurRow; // Current cursor row on the screen
|
||||
UINT32 PrevColumn; // Previous column. Used to detect wrapping.
|
||||
UINT32 AdjColumn; // Current cursor column on the screen
|
||||
UINT32 AdjRow; // Current cursor row on the screen
|
||||
|
||||
RetVal = -1;
|
||||
wcb = wc;
|
||||
@ -79,7 +78,6 @@ IIO_WriteOne(struct __filedes *filp, cFIFO *OBuf, wchar_t InCh)
|
||||
CurRow = This->CurrentXY.Row;
|
||||
|
||||
numW = 1; // The majority of characters buffer one character
|
||||
AdjRow = 0; // Most characters just cause horizontal movement
|
||||
AdjColumn = 0;
|
||||
if(OFlag & OPOST) {
|
||||
/* Perform output processing */
|
||||
@ -127,7 +125,6 @@ IIO_WriteOne(struct __filedes *filp, cFIFO *OBuf, wchar_t InCh)
|
||||
numW = 2;
|
||||
CurColumn = 0;
|
||||
}
|
||||
AdjRow = 1;
|
||||
break; //}}
|
||||
|
||||
case CHAR_BACKSPACE: //{{
|
||||
|
||||
@ -37,7 +37,6 @@ IIO_NonCanonRead (
|
||||
cIIO *This;
|
||||
cFIFO *InBuf;
|
||||
struct termios *Termio;
|
||||
EFI_STATUS Status;
|
||||
ssize_t NumRead;
|
||||
cc_t tioMin;
|
||||
cc_t tioTime;
|
||||
@ -74,7 +73,7 @@ IIO_NonCanonRead (
|
||||
if(InBuf->IsEmpty(InBuf)) {
|
||||
NumRead = filp->f_ops->fo_read(filp, &filp->f_offset, sizeof(wchar_t), &InChar);
|
||||
if(NumRead > 0) {
|
||||
Status = InBuf->Write(InBuf, &InChar, 1); // Buffer the character
|
||||
(void) InBuf->Write(InBuf, &InChar, 1); // Buffer the character
|
||||
}
|
||||
}
|
||||
// break;
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
/*
|
||||
* Copyright (c) 1999, 2000
|
||||
* Intel Corporation.
|
||||
* All rights reserved.
|
||||
/** @file
|
||||
*
|
||||
* Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved.<BR>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
@ -100,9 +99,11 @@ writev(
|
||||
int iovcnt
|
||||
)
|
||||
{
|
||||
const struct iovec *pVecTmp;
|
||||
char *pBuf, *pBufTmp;
|
||||
size_t TotalBytes, i, ret;
|
||||
const struct iovec *pVecTmp;
|
||||
char *pBuf;
|
||||
size_t TotalBytes;
|
||||
size_t i;
|
||||
size_t ret;
|
||||
|
||||
//
|
||||
// See how much memory we'll need
|
||||
@ -126,7 +127,7 @@ writev(
|
||||
// Copy vectors to the buffer
|
||||
//
|
||||
|
||||
for (pBufTmp = pBuf; iovcnt; iovcnt--) {
|
||||
for (; iovcnt; iovcnt--) {
|
||||
bcopy(iov->iov_base, pBuf, iov->iov_len);
|
||||
pBuf += iov->iov_len;
|
||||
iov++;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user