177 lines
4.8 KiB
C
177 lines
4.8 KiB
C
#include <windows.h>
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#include <stdio.h>
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#include <string.h>
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#include <ctype.h>
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//
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// Localization library and MessageIds.
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//
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#include <nls.h>
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#include "localmsg.h"
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int
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filematch(
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char *pszfile,
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char **ppszpat,
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int cpat,
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int fsubdirs
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);
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typedef struct token_tmp {
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char *v4;
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char *v6;
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char *both;
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} token_t;
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token_t token[] = {
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{ "AF_INET", "AF_INET6", NULL },
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{ "PF_INET", "PF_INET6", NULL },
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{ "in_addr", "in6_addr", NULL },
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{ "IN_ADDR", "IN6_ADDR", NULL },
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{ "PIN_ADDR", "PIN6_ADDR", NULL },
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{ "LPIN_ADDR", "LPIN6_ADDR", NULL },
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{ "IPAddr", NULL, "SOCKADDR_STORAGE" },
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{ "sockaddr_in", "sockaddr_in6", "sockaddr_storage" },
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{ "SOCKADDR_IN", "SOCKADDR_IN6", "SOCKADDR_STORAGE" },
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{ "PSOCKADDR_IN", "PSOCKADDR_IN6", "PSOCKADDR_STORAGE" },
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{ "LPSOCKADDR_IN", "LPSOCKADDR_IN6", "LPSOCKADDR_STORAGE" },
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{ "INADDR_ANY", "in6addr_any", "getaddrinfo with nodename=NULL and AI_PASSIVE" },
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{ "INADDR_LOOPBACK", "in6addr_loopback", NULL },
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{ "IPPROTO_IP", "IPPROTO_IPV6", NULL },
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{ "IP_MULTICAST_IF", "IPV6_MULTICAST_IF", NULL },
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{ "IP_MULTICAST_TTL", "IPV6_MULTICAST_HOPS","SIO_MULTICAST_SCOPE" },
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{ "IP_MULTICAST_LOOP", "IPV6_MULTICAST_LOOP","SIO_MULTIPOINT_LOOPBACK" },
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{ "IP_ADD_MEMBERSHIP", "IPV6_JOIN_GROUP", "WSAJoinLeaf" },
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{ "IP_DROP_MEMBERSHIP","IPV6_LEAVE_GROUP", NULL },
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{ "ip_mreq", "ipv6_mreq", NULL },
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{ "gethostbyname", NULL, "getaddrinfo" },
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{ "hostent", NULL, "addrinfo" },
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{ "HOSTENT", NULL, "ADDRINFO" },
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{ "PHOSTENT", NULL, "LPADDRINFO" },
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{ "LPHOSTENT", NULL, "LPADDRINFO" },
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{ "inet_addr", NULL, "WSAStringToAddress or getaddrinfo with AI_NUMERICHOST"},
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{ "gethostbyaddr", NULL, "getnameinfo" },
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{ "inet_ntoa", NULL, "WSAAddressToString or getnameinfo with NI_NUMERICHOST"},
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{ "IN_MULTICAST", "IN6_IS_ADDR_MULTICAST", NULL },
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{ "IN_CLASSD", "IN6_IS_ADDR_MULTICAST", NULL },
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{ "IP_TTL", "IPV6_UNICAST_HOPS", NULL },
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{ "IN_CLASSA", NULL, NULL },
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{ "IN_CLASSB", NULL, NULL },
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{ "IN_CLASSC", NULL, NULL },
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{ "INADDR_BROADCAST", NULL, NULL },
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{ "WSAAsyncGetHostByAddr", NULL, "getnameinfo" },
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{ "WSAAsyncGetHostByName", NULL, "getaddrinfo" },
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{ NULL, NULL, NULL },
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};
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void
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process_line(filename, lineno, str)
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char *filename;
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int lineno;
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char *str;
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{
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int i, len;
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char *p;
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for (i=0; token[i].v4 != NULL; i++) {
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p = strstr(str, token[i].v4);
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if (p == NULL)
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continue;
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if (p>str && (isalnum(p[-1]) || p[-1] == '_'))
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continue; /* not the start of a token */
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len = strlen(token[i].v4);
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if (isalnum(p[len]) || p[len] == '_')
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continue; /* not the end of a token */
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_0, filename, lineno, token[i].v4);
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// printf("%s(%d) : %s : ", filename, lineno, token[i].v4);
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if (token[i].both) {
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_1, token[i].both);
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// printf("use %s instead", token[i].both);
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}
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if (token[i].v6) {
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if (token[i].both)
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_2);
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// printf(", or ");
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_3, token[i].v6);
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// printf("use %s in addition for IPv6 support", token[i].v6);
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}
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if (!token[i].both && !token[i].v6) {
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_4);
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// printf("valid for IPv4-only");
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}
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_5);
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// printf("\n");
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}
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}
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void
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process_file(filename)
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char *filename;
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{
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FILE *fp;
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char buff[1024];
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int lineno;
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fp = fopen(filename, "r");
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if (fp == NULL) {
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_6, filename);
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// printf("%s: cannot open file\n", filename);
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return;
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}
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lineno = 0;
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while (fgets(buff, sizeof(buff), fp)) {
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lineno++;
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process_line(filename, lineno, buff);
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}
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fclose(fp);
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}
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int
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__cdecl
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main(argc, argv)
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int argc;
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char **argv;
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{
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int i;
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int recurse = 0;
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char szfile[MAX_PATH];
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argc--;
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argv++;
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if (argc>0) {
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if (!_stricmp(argv[0], "/s")) {
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recurse = 1;
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argc--;
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argv++;
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} else if (!_stricmp(argv[0], "/?")) {
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NlsPutMsg(STDOUT, CHECKV4_USAGE);
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return 1;
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}
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}
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if (argc < 1) {
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NlsPutMsg(STDOUT, CHECKV4_MESSAGE_7);
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return 1;
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}
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while (filematch(szfile,argv,argc,recurse) >= 0) {
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process_file(szfile);
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}
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return 0;
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}
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