diff options
author | Guo Mang <mang.guo@intel.com> | 2017-08-02 09:54:47 +0800 |
---|---|---|
committer | Guo Mang <mang.guo@intel.com> | 2017-09-05 19:45:08 +0800 |
commit | 6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8 (patch) | |
tree | 444372d92a0ae8991fe4d15eb3937df43690dfda /StdLib/BsdSocketLib/inet_net_pton.c | |
parent | b207c6434d7a5a4502975d322312e07017e8a8cb (diff) | |
download | edk2-platforms-6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8.tar.xz |
Remove core packages since we can get them from edk2 repository
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'StdLib/BsdSocketLib/inet_net_pton.c')
-rw-r--r-- | StdLib/BsdSocketLib/inet_net_pton.c | 252 |
1 files changed, 0 insertions, 252 deletions
diff --git a/StdLib/BsdSocketLib/inet_net_pton.c b/StdLib/BsdSocketLib/inet_net_pton.c deleted file mode 100644 index 4e4424a0c0..0000000000 --- a/StdLib/BsdSocketLib/inet_net_pton.c +++ /dev/null @@ -1,252 +0,0 @@ -/*
- * Copyright (c) 1996 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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS
- * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
- * CONSORTIUM 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.
- */
-
-/*
- * Portions copyright (c) 1999, 2000
- * Intel Corporation.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. 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.
- *
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- *
- * This product includes software developed by Intel Corporation and
- * its contributors.
- *
- * 4. Neither the name of Intel Corporation or its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION 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 INTEL CORPORATION 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.
- *
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static const char orig_rcsid[] = "From Id: inet_net_pton.c,v 1.8 1996/11/21 10:28:12 vixie Exp $";
-static const char rcsid[] = "$Id: inet_net_pton.c,v 1.1.1.1 2003/11/19 01:51:29 kyu3 Exp $";
-#endif
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <assert.h>
-#include <ctype.h>
-#include <errno.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-#ifdef SPRINTF_CHAR
-# define SPRINTF(x) strlen(sprintf/**/x)
-#else
-# define SPRINTF(x) ((size_t)sprintf x)
-#endif
-
-static int inet_net_pton_ipv4 (const char *src, u_char *dst,
- size_t size);
-
-/*
- * static int
- * inet_net_pton(af, src, dst, size)
- * convert network number from presentation to network format.
- * accepts hex octets, hex strings, decimal octets, and /CIDR.
- * "size" is in bytes and describes "dst".
- * return:
- * number of bits, either imputed classfully or specified with /CIDR,
- * or -1 if some failure occurred (check errno). ENOENT means it was
- * not a valid network specification.
- * author:
- * Paul Vixie (ISC), June 1996
- */
-int
-inet_net_pton(
- int af,
- const char *src,
- void *dst,
- size_t size
- )
-{
- switch (af) {
- case AF_INET:
- return (inet_net_pton_ipv4(src, dst, size));
- default:
- errno = EAFNOSUPPORT;
- return (-1);
- }
-}
-
-/*
- * static int
- * inet_net_pton_ipv4(src, dst, size)
- * convert IPv4 network number from presentation to network format.
- * accepts hex octets, hex strings, decimal octets, and /CIDR.
- * "size" is in bytes and describes "dst".
- * return:
- * number of bits, either imputed classfully or specified with /CIDR,
- * or -1 if some failure occurred (check errno). ENOENT means it was
- * not an IPv4 network specification.
- * note:
- * network byte order assumed. this means 192.5.5.240/28 has
- * 0x11110000 in its fourth octet.
- * author:
- * Paul Vixie (ISC), June 1996
- */
-static int
-inet_net_pton_ipv4(
- const char *src,
- u_char *dst,
- size_t size
- )
-{
- static const char xdigits[] = "0123456789abcdef";
- static const char digits[] = "0123456789";
- int n;
- int ch;
- int tmp;
- int dirty;
- int bits;
- const u_char *odst = dst;
-
- ch = *src++;
- if (ch == '0' && (src[0] == 'x' || src[0] == 'X')
- && isascii(src[1]) && isxdigit(src[1])) {
- /* Hexadecimal: Eat nybble string. */
- if (size <= 0)
- goto emsgsize;
- *dst = 0, dirty = 0;
- src++; /* skip x or X. */
- while ((ch = *src++) != '\0' &&
- isascii(ch) && isxdigit(ch)) {
- if (isupper(ch))
- ch = tolower(ch);
- n = (int)(strchr(xdigits, ch) - xdigits);
- assert(n >= 0 && n <= 15);
- *dst |= n;
- if (!dirty++)
- *dst <<= 4;
- else if (size-- > 0)
- *++dst = 0, dirty = 0;
- else
- goto emsgsize;
- }
- if (dirty)
- size--;
- } else if (isascii(ch) && isdigit(ch)) {
- /* Decimal: eat dotted digit string. */
- for (;;) {
- tmp = 0;
- do {
- n = (int)(strchr(digits, ch) - digits);
- assert(n >= 0 && n <= 9);
- tmp *= 10;
- tmp += n;
- if (tmp > 255)
- goto enoent;
- } while ((ch = *src++) != '\0' &&
- isascii(ch) && isdigit(ch));
- if (size-- <= 0)
- goto emsgsize;
- *dst++ = (u_char) tmp;
- if (ch == '\0' || ch == '/')
- break;
- if (ch != '.')
- goto enoent;
- ch = *src++;
- if (!isascii(ch) || !isdigit(ch))
- goto enoent;
- }
- } else
- goto enoent;
-
- bits = -1;
- if (ch == '/' && isascii(src[0]) && isdigit(src[0]) && dst > odst) {
- /* CIDR width specifier. Nothing can follow it. */
- ch = *src++; /* Skip over the /. */
- bits = 0;
- do {
- n = (int)(strchr(digits, ch) - digits);
- assert(n >= 0 && n <= 9);
- bits *= 10;
- bits += n;
- } while ((ch = *src++) != '\0' && isascii(ch) && isdigit(ch));
- if (ch != '\0')
- goto enoent;
- if (bits > 32)
- goto emsgsize;
- }
-
- /* Firey death and destruction unless we prefetched EOS. */
- if (ch != '\0')
- goto enoent;
-
- /* If nothing was written to the destination, we found no address. */
- if (dst == odst)
- goto enoent;
- /* If no CIDR spec was given, infer width from net class. */
- if (bits == -1) {
- if (*odst >= 240) /* Class E */
- bits = 32;
- else if (*odst >= 224) /* Class D */
- bits = 4;
- else if (*odst >= 192) /* Class C */
- bits = 24;
- else if (*odst >= 128) /* Class B */
- bits = 16;
- else /* Class A */
- bits = 8;
- /* If imputed mask is narrower than specified octets, widen. */
- if (bits >= 8 && bits < ((dst - odst) * 8))
- bits = (int)(dst - odst) * 8;
- }
- /* Extend network to cover the actual mask. */
- while (bits > ((dst - odst) * 8)) {
- if (size-- <= 0)
- goto emsgsize;
- *dst++ = '\0';
- }
- return (bits);
-
- enoent:
- errno = ENOENT;
- return (-1);
-
- emsgsize:
- errno = EMSGSIZE;
- return (-1);
-}
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