patch

该模块功能可以实现DHCP

Index: ../udhcpd/dumpleases.c
===================================================================
RCS file: /projects/cvsroot/src/router/udhcpd/dumpleases.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -r1.1 -r1.2
21a22
> #define WEB 2
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> 		{"web", 0, 0, 'w'},
47c49
< 		c = getopt_long(argc, argv, "arf:h", options, &option_index);
---
> 		c = getopt_long(argc, argv, "arwf:h", options, &option_index);
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> 		case 'w': mode = WEB; break;
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> 			printf("  -w, --web                       Pretty-print in HTML\n");
71,72c75,78
< 	printf("Mac Address       IP-Address      Expires %s\n", mode == REMAINING ? "in" : "at");  
< 	/*     "00:00:00:00:00:00 255.255.255.255 Wed Jun 30 21:49:08 1993" */
---
> 	if (mode != WEB) {
> 		printf("Mac Address       IP-Address      Expires %s\n", mode == REMAINING ? "in" : "at");  
> 		/*     "00:00:00:00:00:00 255.255.255.255 Wed Jun 30 21:49:08 1993" */
> 	}
74c80,93
< 
---
> 		addr.s_addr = lease.yiaddr;
> 		if (mode == WEB) {
> 			printf("<tr bgcolor=cccccc align=middle><td></td>");
> 			printf("<td>%s</td>", inet_ntoa(addr));
> 			printf("<td>");
> 			for (i = 0; i < 6; i++) {
> 				printf("%02X", lease.chaddr[i]);
> 				if (i == 5)
> 					printf("</td></tr>\n");
> 				else
> 					printf(":");
> 			}
> 			continue;
> 		}
79d97
< 		addr.s_addr = lease.yiaddr;