87 static int rule_parser(char **tokens);
89 static int ruletab_parser(char **tokens);
145 parser_include(char **tokens)  in parser_include()  argument
150           error = stat(tokens[1], &sb);  in parser_include()
154                         tokens[1], strerror(errno));  in parser_include()
156           chdir(dirname(tokens[1]));  in parser_include()
157           read_config(basename(tokens[1]), RULES_FILE);  in parser_include()
163 parser_jail(char **tokens)  in parser_jail()  argument
165           if (tokens[1][0] == 'y') {  in parser_jail()
167           } else if (tokens[1][0] == 'n') {  in parser_jail()
177 parser_hide(char **tokens)  in parser_hide()  argument
182           id = get_id(tokens[1]);  in parser_hide()
190 parser_show(char **tokens)  in parser_show()  argument
195           id = get_id(tokens[1]);  in parser_show()
203 parser_link(char **tokens)  in parser_link()  argument
208           id = get_id(tokens[1]);  in parser_link()
210           rule->dest = strdup(tokens[2]);  in parser_link()
217 parser_group(char **tokens)  in parser_group()  argument
223           gid = get_group(tokens[1], 1);  in parser_group()
226           for (i = 2; tokens[i] != NULL; i++) {  in parser_group()
227                     id = get_id(tokens[i]);  in parser_group()
246 parser_perm(char **tokens)  in parser_perm()  argument
255           id = get_id(tokens[1]);  in parser_perm()
258           rule->mode = strtol(tokens[3], NULL, 8);  in parser_perm()
259           uname = tokens[2];  in parser_perm()
260           grname = strchr(tokens[2], ':');  in parser_perm()
262                     syntax_error("invalid format for user/group (%s)", tokens[2]);  in parser_perm()
546 rule_check_num_args(char **tokens, int num)  in rule_check_num_args()  argument
550           for (i = 0; tokens[i] != NULL; i++)  in rule_check_num_args()
606           char *tokens[256];  in process_line()  local
629           tokens[0] = &buffer[c];  in process_line()
634                                         if ((c >= 1) && (&buffer[c] != tokens[n-1])) {  in process_line()
638                                         tokens[n-1] = &buffer[c+1];  in process_line()
655                               tokens[n++] = &buffer[c--];  in process_line()
658           tokens[n] = NULL;  in process_line()
665           if ((quote) || (n < 2) || (tokens[0][0] == '\0'))  in process_line()
670                     ret = rule_parser(tokens);  in process_line()
674                     ret = ruletab_parser(tokens);  in process_line()
685 rule_parser(char **tokens)  in rule_parser()  argument
691           for (i = 0; tokens[0][i] != '\0'; i++)  in rule_parser()
692                     tokens[0][i] = tolower(tokens[0][i]);  in rule_parser()
695                     if (rule_check_num_args(tokens, parsers[i].min_args) != 0)  in rule_parser()
698                     if (!strcmp(tokens[0], parsers[i].verb)) {  in rule_parser()
699                               parsers[i].parser(tokens);  in rule_parser()
705                     syntax_error("unknown verb/command %s", tokens[0]);  in rule_parser()
713 ruletab_parser(char **tokens)
720           if (rule_check_num_args(tokens, 2) != 0)
723           error = stat(tokens[0], &sb);
726                         tokens[0], strerror(errno));
729           if (tokens[0][0] != '/') {
731                         tokens[0]);
734           for (i = 1; tokens[i] != NULL; i++) {
736                     rt->mntpoint = strdup(tokens[0]);
737                     rt->rule_file = strdup(tokens[i]);