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UefiCpuPkg/MicrocodeUpdateDxe: Fix coding style issues in INF file
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d7ce7006 1/*-\r
2 * Copyright (c) 1994, Garrett Wollman\r
3 *\r
4 * Redistribution and use in source and binary forms, with or without\r
5 * modification, are permitted provided that the following conditions\r
6 * are met:\r
7 * 1. Redistributions of source code must retain the above copyright\r
8 * notice, this list of conditions and the following disclaimer.\r
9 * 2. Redistributions in binary form must reproduce the above copyright\r
10 * notice, this list of conditions and the following disclaimer in the\r
11 * documentation and/or other materials provided with the distribution.\r
12 *\r
13 * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND\r
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
16 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE\r
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
23 * SUCH DAMAGE.\r
24 */\r
25\r
26#if defined(LIBC_SCCS) && !defined(lint)\r
27static char rcsid[] = "$Id: getnetnamadr.c,v 1.1.1.1 2003/11/19 01:51:28 kyu3 Exp $";\r
28#endif /* LIBC_SCCS and not lint */\r
29\r
30#include <sys/param.h>\r
31#include <sys/socket.h>\r
32#include <netinet/in.h>\r
33#include <arpa/inet.h>\r
34#include <netdb.h>\r
35#include <stdio.h>\r
36#include <ctype.h>\r
37#include <errno.h>\r
38#include <paths.h>\r
39#include <string.h>\r
40\r
41#include "Socklib_internals.h"\r
42\r
43enum service_type {\r
44 SERVICE_NONE = 0,\r
45 SERVICE_BIND,\r
46 SERVICE_TABLE,\r
47 SERVICE_NIS };\r
48#define SERVICE_MAX SERVICE_NIS\r
49\r
50static struct {\r
51 const char *name;\r
52 enum service_type type;\r
53} service_names[] = {\r
54 { "hosts", SERVICE_TABLE },\r
55 { _PATH_HOSTS, SERVICE_TABLE },\r
56 { "hosttable", SERVICE_TABLE },\r
57 { "htable", SERVICE_TABLE },\r
58 { "bind", SERVICE_BIND },\r
59 { "dns", SERVICE_BIND },\r
60 { "domain", SERVICE_BIND },\r
61 { "yp", SERVICE_NIS },\r
62 { "yellowpages", SERVICE_NIS },\r
63 { "nis", SERVICE_NIS },\r
64 { 0, SERVICE_NONE }\r
65};\r
66\r
67static enum service_type service_order[SERVICE_MAX + 1];\r
68static int service_done = 0;\r
69\r
70static enum service_type\r
71get_service_name(const char *name) {\r
72 int i;\r
73 for(i = 0; service_names[i].type != SERVICE_NONE; i++) {\r
74 if(!strcasecmp(name, service_names[i].name)) {\r
75 return service_names[i].type;\r
76 }\r
77 }\r
78 return SERVICE_NONE;\r
79}\r
80\r
81static void\r
82init_services()\r
83{\r
84 char *cp, *p, buf[BUFSIZ];\r
85 register int cc = 0;\r
86 FILE *fd;\r
87\r
88 if ((fd = (FILE *)fopen(_PATH_NETCONF, "r")) == NULL) {\r
89 /* make some assumptions */\r
90 service_order[0] = SERVICE_TABLE;\r
91 service_order[1] = SERVICE_NONE;\r
92 } else {\r
93 while (fgets(buf, BUFSIZ, fd) != NULL && cc < SERVICE_MAX) {\r
94 if(buf[0] == '#')\r
95 continue;\r
96\r
97 p = buf;\r
98 while ((cp = strsep(&p, "\n \t,:;")) != NULL && *cp == '\0')\r
99 ;\r
100 if (cp == NULL)\r
101 continue;\r
102 do {\r
103 if (isalpha(cp[0])) {\r
104 service_order[cc] = get_service_name(cp);\r
105 if(service_order[cc] != SERVICE_NONE)\r
106 cc++;\r
107 }\r
108 while ((cp = strsep(&p, "\n \t,:;")) != NULL && *cp == '\0')\r
109 ;\r
110 } while(cp != NULL && cc < SERVICE_MAX);\r
111 }\r
112 service_order[cc] = SERVICE_NONE;\r
113 fclose(fd);\r
114 }\r
115 service_done = 1;\r
116}\r
117\r
118struct netent *\r
119getnetbyname(const char *name)\r
120{\r
121 struct netent *hp = 0;\r
122 int nserv = 0;\r
123\r
124 if (!service_done)\r
125 init_services();\r
126\r
127 while (!hp) {\r
128 switch (service_order[nserv]) {\r
129 case SERVICE_NONE:\r
130 return NULL;\r
131 case SERVICE_TABLE:\r
132 hp = _getnetbyhtname(name);\r
133 break;\r
134 case SERVICE_BIND:\r
135 hp = _getnetbydnsname(name);\r
136 break;\r
137 case SERVICE_NIS:\r
138 hp = _getnetbynisname(name);\r
139 break;\r
140 }\r
141 nserv++;\r
142 }\r
143 return hp;\r
144}\r
145\r
146struct netent *\r
147getnetbyaddr(uint32_t addr, int af)\r
148{\r
149 struct netent *hp = 0;\r
150 int nserv = 0;\r
151\r
152 if (!service_done)\r
153 init_services();\r
154\r
155 while (!hp) {\r
156 switch (service_order[nserv]) {\r
157 case SERVICE_NONE:\r
158 return 0;\r
159 case SERVICE_TABLE:\r
160 hp = _getnetbyhtaddr(addr, af);\r
161 break;\r
162 case SERVICE_BIND:\r
163 hp = _getnetbydnsaddr(addr, af);\r
164 break;\r
165 case SERVICE_NIS:\r
166 hp = _getnetbynisaddr(addr, af);\r
167 break;\r
168 }\r
169 nserv++;\r
170 }\r
171 return hp;\r
172}\r
173\r
174void\r
175setnetent(int stayopen)\r
176{\r
177 _setnethtent(stayopen);\r
178 _setnetdnsent(stayopen);\r
179}\r
180\r
181void\r
182endnetent()\r
183{\r
184 _endnethtent();\r
185 _endnetdnsent();\r
186}\r