31 	fprintf(stderr,"Usage: ctrl <CMD>\n" \  in usage()
64 		fprintf(stderr, "Cannot open generic netlink socket\n");  in genl_ctrl_resolve_family()
71 		fprintf(stderr, "Error talking to the kernel\n");  in genl_ctrl_resolve_family()
82 			fprintf(stderr, "Not a controller message, nlmsg_len=%d "  in genl_ctrl_resolve_family()
88 			fprintf(stderr, "Unknown controller command %d\n", ghdr->cmd);  in genl_ctrl_resolve_family()
95 			fprintf(stderr, "wrong controller message len %d\n", len);  in genl_ctrl_resolve_family()
103 			fprintf(stderr, "Missing family id TLV\n");  in genl_ctrl_resolve_family()
117 	fprintf(fp, "\n\t\tCapabilities (0x%x):\n ", fl);  in print_ctrl_cmd_flags()
119 		fprintf(fp, "\n");  in print_ctrl_cmd_flags()
122 	fprintf(fp, "\t\t ");  in print_ctrl_cmd_flags()
125 		fprintf(fp, " requires admin permission;");  in print_ctrl_cmd_flags()
127 		fprintf(fp, " can doit;");  in print_ctrl_cmd_flags()
129 		fprintf(fp, " can dumpit;");  in print_ctrl_cmd_flags()
131 		fprintf(fp, " has policy");  in print_ctrl_cmd_flags()
133 	fprintf(fp, "\n");  in print_ctrl_cmd_flags()
146 		fprintf(fp, " ID-0x%x ",*id);  in print_ctrl_cmds()
167 		fprintf(fp, " ID-0x%x ",*id);  in print_ctrl_grp()
171 		fprintf(fp, " name: %s ", name);  in print_ctrl_grp()
191 		fprintf(stderr, "Not a controller message, nlmsg_len=%d "  in print_ctrl()
201 		fprintf(stderr, "Unknown controller command %d\n", ghdr->cmd);  in print_ctrl()
208 		fprintf(stderr, "wrong controller message len %d\n", len);  in print_ctrl()
217 		fprintf(fp, "\nName: %s\n",name);  in print_ctrl()
221 		fprintf(fp, "\tID: 0x%x ",*id);  in print_ctrl()
225 		fprintf(fp, " Version: 0x%x ",*v);  in print_ctrl()
230 		fprintf(fp, " header size: %d ",*h);  in print_ctrl()
234 		fprintf(fp, " max attribs: %d ",*ma);  in print_ctrl()
237 	fprintf(fp,"\n");  in print_ctrl()
242 		fprintf(fp, "\tcommands supported: \n");  in print_ctrl()
245 				fprintf(fp, "\t\t#%d: ", i);  in print_ctrl()
247 					fprintf(fp, "Error printing command\n");  in print_ctrl()
250 				fprintf(fp,"\n");  in print_ctrl()
255 		fprintf(fp,"\n");  in print_ctrl()
264 		fprintf(fp, "\tmulticast groups:\n");  in print_ctrl()
268 				fprintf(fp, "\t\t#%d: ", i);  in print_ctrl()
270 					fprintf(fp, "Error printing group\n");  in print_ctrl()
272 				fprintf(fp,"\n");  in print_ctrl()
277 		fprintf(fp,"\n");  in print_ctrl()
307 		fprintf(stderr, "Cannot open generic netlink socket\n");  in ctrl_list()
313 			fprintf(stderr, "Wrong number of params\n");  in ctrl_list()
326 				fprintf(stderr, "Illegal \"id\"\n");  in ctrl_list()
333 			fprintf(stderr, "Wrong params\n");  in ctrl_list()
338 			fprintf(stderr, "Error talking to the kernel\n");  in ctrl_list()
343 			fprintf(stderr, "Dump terminated\n");  in ctrl_list()
373 		fprintf(stderr, "Canot open generic netlink socket\n");  in ctrl_listen()
387 		fprintf(stderr, "wrong controller params\n");  in parse_ctrl()
402 	fprintf(stderr, "ctrl command \"%s\" is unknown, try \"ctrl -help\".\n",  in parse_ctrl()