/* File autogenerated by gengetopt version 2.22.6 generated with the following command: gengetopt -S --no-help --no-version --unamed-opts=FILE -i /home/mike/folder/studium_ms/semester_5/master_thesis/scm-ssi-probe-response/attack_implementation/zmap/src/topt.ggo -F /home/mike/folder/studium_ms/semester_5/master_thesis/scm-ssi-probe-response/attack_implementation/zmap/src/topt The developers of gengetopt consider the fixed text that goes in all gengetopt output files to be in the public domain: we make no copyright claims on it. */ /* If we use autoconf. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #ifndef FIX_UNUSED #define FIX_UNUSED(X) (void) (X) /* avoid warnings for unused params */ #endif #include #include "/home/mike/folder/studium_ms/semester_5/master_thesis/scm-ssi-probe-response/attack_implementation/zmap/src/topt.h" const char *gengetopt_args_info_purpose = "A buffering output splitter"; const char *gengetopt_args_info_usage = "Usage: ztee [OPTIONS]... [FILE]..."; const char *gengetopt_args_info_versiontext = ""; const char *gengetopt_args_info_description = ""; const char *gengetopt_args_info_help[] = { "Basic arguments:", " --success-only Only write to stdout rows where success=1 or\n success=true", " -m, --monitor Print monitor output to stdout", " -u, --status-updates-file=monitor.csv\n File to write status updates in CSV format", " -l, --log-file=STRING File to log to", " -r, --raw Ignore input formatting", "\nAdditional options:", " -h, --help Print help and exit", " -V, --version Print version and exit", "\nExamples:\n zmap -p 80 -o - | ztee zmap.csv (save zmap output to zmap.csv and output\nall rows to stdout)\n zmap -p 80 --output-fields=* -o - | ztee -S zmap.csv (save all zmap output\nto zmap.csv, print successful rows to stdout)\n zmap -p 80 -o - | ztee -s status.csv zmap.csv (save zmap output to\nzmap.csv, write status updates to status.csv)", 0 }; typedef enum {ARG_NO , ARG_STRING } cmdline_parser_arg_type; static void clear_given (struct gengetopt_args_info *args_info); static void clear_args (struct gengetopt_args_info *args_info); static int cmdline_parser_internal (int argc, char **argv, struct gengetopt_args_info *args_info, struct cmdline_parser_params *params, const char *additional_error); struct line_list { char * string_arg; struct line_list * next; }; static struct line_list *cmd_line_list = 0; static struct line_list *cmd_line_list_tmp = 0; static void free_cmd_list(void) { /* free the list of a previous call */ if (cmd_line_list) { while (cmd_line_list) { cmd_line_list_tmp = cmd_line_list; cmd_line_list = cmd_line_list->next; free (cmd_line_list_tmp->string_arg); free (cmd_line_list_tmp); } } } static char * gengetopt_strdup (const char *s); static void clear_given (struct gengetopt_args_info *args_info) { args_info->success_only_given = 0 ; args_info->monitor_given = 0 ; args_info->status_updates_file_given = 0 ; args_info->log_file_given = 0 ; args_info->raw_given = 0 ; args_info->help_given = 0 ; args_info->version_given = 0 ; } static void clear_args (struct gengetopt_args_info *args_info) { FIX_UNUSED (args_info); args_info->status_updates_file_arg = NULL; args_info->status_updates_file_orig = NULL; args_info->log_file_arg = NULL; args_info->log_file_orig = NULL; } static void init_args_info(struct gengetopt_args_info *args_info) { args_info->success_only_help = gengetopt_args_info_help[1] ; args_info->monitor_help = gengetopt_args_info_help[2] ; args_info->status_updates_file_help = gengetopt_args_info_help[3] ; args_info->log_file_help = gengetopt_args_info_help[4] ; args_info->raw_help = gengetopt_args_info_help[5] ; args_info->help_help = gengetopt_args_info_help[7] ; args_info->version_help = gengetopt_args_info_help[8] ; } void cmdline_parser_print_version (void) { printf ("%s %s\n", (strlen(CMDLINE_PARSER_PACKAGE_NAME) ? CMDLINE_PARSER_PACKAGE_NAME : CMDLINE_PARSER_PACKAGE), CMDLINE_PARSER_VERSION); if (strlen(gengetopt_args_info_versiontext) > 0) printf("\n%s\n", gengetopt_args_info_versiontext); } static void print_help_common(void) { cmdline_parser_print_version (); if (strlen(gengetopt_args_info_purpose) > 0) printf("\n%s\n", gengetopt_args_info_purpose); if (strlen(gengetopt_args_info_usage) > 0) printf("\n%s\n", gengetopt_args_info_usage); printf("\n"); if (strlen(gengetopt_args_info_description) > 0) printf("%s\n\n", gengetopt_args_info_description); } void cmdline_parser_print_help (void) { int i = 0; print_help_common(); while (gengetopt_args_info_help[i]) printf("%s\n", gengetopt_args_info_help[i++]); } void cmdline_parser_init (struct gengetopt_args_info *args_info) { clear_given (args_info); clear_args (args_info); init_args_info (args_info); args_info->inputs = 0; args_info->inputs_num = 0; } void cmdline_parser_params_init(struct cmdline_parser_params *params) { if (params) { params->override = 0; params->initialize = 1; params->check_required = 1; params->check_ambiguity = 0; params->print_errors = 1; } } struct cmdline_parser_params * cmdline_parser_params_create(void) { struct cmdline_parser_params *params = (struct cmdline_parser_params *)malloc(sizeof(struct cmdline_parser_params)); cmdline_parser_params_init(params); return params; } static void free_string_field (char **s) { if (*s) { free (*s); *s = 0; } } static void cmdline_parser_release (struct gengetopt_args_info *args_info) { unsigned int i; free_string_field (&(args_info->status_updates_file_arg)); free_string_field (&(args_info->status_updates_file_orig)); free_string_field (&(args_info->log_file_arg)); free_string_field (&(args_info->log_file_orig)); for (i = 0; i < args_info->inputs_num; ++i) free (args_info->inputs [i]); if (args_info->inputs_num) free (args_info->inputs); clear_given (args_info); } static void write_into_file(FILE *outfile, const char *opt, const char *arg, const char *values[]) { FIX_UNUSED (values); if (arg) { fprintf(outfile, "%s=\"%s\"\n", opt, arg); } else { fprintf(outfile, "%s\n", opt); } } int cmdline_parser_dump(FILE *outfile, struct gengetopt_args_info *args_info) { int i = 0; if (!outfile) { fprintf (stderr, "%s: cannot dump options to stream\n", CMDLINE_PARSER_PACKAGE); return EXIT_FAILURE; } if (args_info->success_only_given) write_into_file(outfile, "success-only", 0, 0 ); if (args_info->monitor_given) write_into_file(outfile, "monitor", 0, 0 ); if (args_info->status_updates_file_given) write_into_file(outfile, "status-updates-file", args_info->status_updates_file_orig, 0); if (args_info->log_file_given) write_into_file(outfile, "log-file", args_info->log_file_orig, 0); if (args_info->raw_given) write_into_file(outfile, "raw", 0, 0 ); if (args_info->help_given) write_into_file(outfile, "help", 0, 0 ); if (args_info->version_given) write_into_file(outfile, "version", 0, 0 ); i = EXIT_SUCCESS; return i; } int cmdline_parser_file_save(const char *filename, struct gengetopt_args_info *args_info) { FILE *outfile; int i = 0; outfile = fopen(filename, "w"); if (!outfile) { fprintf (stderr, "%s: cannot open file for writing: %s\n", CMDLINE_PARSER_PACKAGE, filename); return EXIT_FAILURE; } i = cmdline_parser_dump(outfile, args_info); fclose (outfile); return i; } void cmdline_parser_free (struct gengetopt_args_info *args_info) { cmdline_parser_release (args_info); } /** @brief replacement of strdup, which is not standard */ char * gengetopt_strdup (const char *s) { char *result = 0; if (!s) return result; result = (char*)malloc(strlen(s) + 1); if (result == (char*)0) return (char*)0; strcpy(result, s); return result; } int cmdline_parser (int argc, char **argv, struct gengetopt_args_info *args_info) { return cmdline_parser2 (argc, argv, args_info, 0, 1, 1); } int cmdline_parser_ext (int argc, char **argv, struct gengetopt_args_info *args_info, struct cmdline_parser_params *params) { int result; result = cmdline_parser_internal (argc, argv, args_info, params, 0); if (result == EXIT_FAILURE) { cmdline_parser_free (args_info); exit (EXIT_FAILURE); } return result; } int cmdline_parser2 (int argc, char **argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required) { int result; struct cmdline_parser_params params; params.override = override; params.initialize = initialize; params.check_required = check_required; params.check_ambiguity = 0; params.print_errors = 1; result = cmdline_parser_internal (argc, argv, args_info, ¶ms, 0); if (result == EXIT_FAILURE) { cmdline_parser_free (args_info); exit (EXIT_FAILURE); } return result; } int cmdline_parser_required (struct gengetopt_args_info *args_info, const char *prog_name) { FIX_UNUSED (args_info); FIX_UNUSED (prog_name); return EXIT_SUCCESS; } static char *package_name = 0; /** * @brief updates an option * @param field the generic pointer to the field to update * @param orig_field the pointer to the orig field * @param field_given the pointer to the number of occurrence of this option * @param prev_given the pointer to the number of occurrence already seen * @param value the argument for this option (if null no arg was specified) * @param possible_values the possible values for this option (if specified) * @param default_value the default value (in case the option only accepts fixed values) * @param arg_type the type of this option * @param check_ambiguity @see cmdline_parser_params.check_ambiguity * @param override @see cmdline_parser_params.override * @param no_free whether to free a possible previous value * @param multiple_option whether this is a multiple option * @param long_opt the corresponding long option * @param short_opt the corresponding short option (or '-' if none) * @param additional_error possible further error specification */ static int update_arg(void *field, char **orig_field, unsigned int *field_given, unsigned int *prev_given, char *value, const char *possible_values[], const char *default_value, cmdline_parser_arg_type arg_type, int check_ambiguity, int override, int no_free, int multiple_option, const char *long_opt, char short_opt, const char *additional_error) { char *stop_char = 0; const char *val = value; int found; char **string_field; FIX_UNUSED (field); stop_char = 0; found = 0; if (!multiple_option && prev_given && (*prev_given || (check_ambiguity && *field_given))) { if (short_opt != '-') fprintf (stderr, "%s: `--%s' (`-%c') option given more than once%s\n", package_name, long_opt, short_opt, (additional_error ? additional_error : "")); else fprintf (stderr, "%s: `--%s' option given more than once%s\n", package_name, long_opt, (additional_error ? additional_error : "")); return 1; /* failure */ } FIX_UNUSED (default_value); if (field_given && *field_given && ! override) return 0; if (prev_given) (*prev_given)++; if (field_given) (*field_given)++; if (possible_values) val = possible_values[found]; switch(arg_type) { case ARG_STRING: if (val) { string_field = (char **)field; if (!no_free && *string_field) free (*string_field); /* free previous string */ *string_field = gengetopt_strdup (val); } break; default: break; }; /* store the original value */ switch(arg_type) { case ARG_NO: break; default: if (value && orig_field) { if (no_free) { *orig_field = value; } else { if (*orig_field) free (*orig_field); /* free previous string */ *orig_field = gengetopt_strdup (value); } } }; return 0; /* OK */ } int cmdline_parser_internal ( int argc, char **argv, struct gengetopt_args_info *args_info, struct cmdline_parser_params *params, const char *additional_error) { int c; /* Character of the parsed option. */ int error_occurred = 0; struct gengetopt_args_info local_args_info; int override; int initialize; int check_required; int check_ambiguity; package_name = argv[0]; override = params->override; initialize = params->initialize; check_required = params->check_required; check_ambiguity = params->check_ambiguity; if (initialize) cmdline_parser_init (args_info); cmdline_parser_init (&local_args_info); optarg = 0; optind = 0; opterr = params->print_errors; optopt = '?'; while (1) { int option_index = 0; static struct option long_options[] = { { "success-only", 0, NULL, 0 }, { "monitor", 0, NULL, 'm' }, { "status-updates-file", 1, NULL, 'u' }, { "log-file", 1, NULL, 'l' }, { "raw", 0, NULL, 'r' }, { "help", 0, NULL, 'h' }, { "version", 0, NULL, 'V' }, { 0, 0, 0, 0 } }; c = getopt_long (argc, argv, "mu:l:rhV", long_options, &option_index); if (c == -1) break; /* Exit from `while (1)' loop. */ switch (c) { case 'm': /* Print monitor output to stdout. */ if (update_arg( 0 , 0 , &(args_info->monitor_given), &(local_args_info.monitor_given), optarg, 0, 0, ARG_NO, check_ambiguity, override, 0, 0, "monitor", 'm', additional_error)) goto failure; break; case 'u': /* File to write status updates in CSV format. */ if (update_arg( (void *)&(args_info->status_updates_file_arg), &(args_info->status_updates_file_orig), &(args_info->status_updates_file_given), &(local_args_info.status_updates_file_given), optarg, 0, 0, ARG_STRING, check_ambiguity, override, 0, 0, "status-updates-file", 'u', additional_error)) goto failure; break; case 'l': /* File to log to. */ if (update_arg( (void *)&(args_info->log_file_arg), &(args_info->log_file_orig), &(args_info->log_file_given), &(local_args_info.log_file_given), optarg, 0, 0, ARG_STRING, check_ambiguity, override, 0, 0, "log-file", 'l', additional_error)) goto failure; break; case 'r': /* Ignore input formatting. */ if (update_arg( 0 , 0 , &(args_info->raw_given), &(local_args_info.raw_given), optarg, 0, 0, ARG_NO, check_ambiguity, override, 0, 0, "raw", 'r', additional_error)) goto failure; break; case 'h': /* Print help and exit. */ if (update_arg( 0 , 0 , &(args_info->help_given), &(local_args_info.help_given), optarg, 0, 0, ARG_NO, check_ambiguity, override, 0, 0, "help", 'h', additional_error)) goto failure; break; case 'V': /* Print version and exit. */ if (update_arg( 0 , 0 , &(args_info->version_given), &(local_args_info.version_given), optarg, 0, 0, ARG_NO, check_ambiguity, override, 0, 0, "version", 'V', additional_error)) goto failure; break; case 0: /* Long option with no short option */ /* Only write to stdout rows where success=1 or success=true. */ if (strcmp (long_options[option_index].name, "success-only") == 0) { if (update_arg( 0 , 0 , &(args_info->success_only_given), &(local_args_info.success_only_given), optarg, 0, 0, ARG_NO, check_ambiguity, override, 0, 0, "success-only", '-', additional_error)) goto failure; } break; case '?': /* Invalid option. */ /* `getopt_long' already printed an error message. */ goto failure; default: /* bug: option not considered. */ fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : "")); abort (); } /* switch */ } /* while */ cmdline_parser_release (&local_args_info); if ( error_occurred ) return (EXIT_FAILURE); if (optind < argc) { int i = 0 ; int found_prog_name = 0; /* whether program name, i.e., argv[0], is in the remaining args (this may happen with some implementations of getopt, but surely not with the one included by gengetopt) */ i = optind; while (i < argc) if (argv[i++] == argv[0]) { found_prog_name = 1; break; } i = 0; args_info->inputs_num = argc - optind - found_prog_name; args_info->inputs = (char **)(malloc ((args_info->inputs_num)*sizeof(char *))) ; while (optind < argc) if (argv[optind++] != argv[0]) args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind-1]) ; } return 0; failure: cmdline_parser_release (&local_args_info); return (EXIT_FAILURE); } static unsigned int cmdline_parser_create_argv(const char *cmdline_, char ***argv_ptr, const char *prog_name) { char *cmdline, *p; size_t n = 0, j; int i; if (prog_name) { cmd_line_list_tmp = (struct line_list *) malloc (sizeof (struct line_list)); cmd_line_list_tmp->next = cmd_line_list; cmd_line_list = cmd_line_list_tmp; cmd_line_list->string_arg = gengetopt_strdup (prog_name); ++n; } cmdline = gengetopt_strdup(cmdline_); p = cmdline; while (p && strlen(p)) { j = strcspn(p, " \t"); ++n; if (j && j < strlen(p)) { p[j] = '\0'; cmd_line_list_tmp = (struct line_list *) malloc (sizeof (struct line_list)); cmd_line_list_tmp->next = cmd_line_list; cmd_line_list = cmd_line_list_tmp; cmd_line_list->string_arg = gengetopt_strdup (p); p += (j+1); p += strspn(p, " \t"); } else { cmd_line_list_tmp = (struct line_list *) malloc (sizeof (struct line_list)); cmd_line_list_tmp->next = cmd_line_list; cmd_line_list = cmd_line_list_tmp; cmd_line_list->string_arg = gengetopt_strdup (p); break; } } *argv_ptr = (char **) malloc((n + 1) * sizeof(char *)); cmd_line_list_tmp = cmd_line_list; for (i = (n-1); i >= 0; --i) { (*argv_ptr)[i] = cmd_line_list_tmp->string_arg; cmd_line_list_tmp = cmd_line_list_tmp->next; } (*argv_ptr)[n] = 0; free(cmdline); return n; } int cmdline_parser_string(const char *cmdline, struct gengetopt_args_info *args_info, const char *prog_name) { return cmdline_parser_string2(cmdline, args_info, prog_name, 0, 1, 1); } int cmdline_parser_string2(const char *cmdline, struct gengetopt_args_info *args_info, const char *prog_name, int override, int initialize, int check_required) { struct cmdline_parser_params params; params.override = override; params.initialize = initialize; params.check_required = check_required; params.check_ambiguity = 0; params.print_errors = 1; return cmdline_parser_string_ext(cmdline, args_info, prog_name, ¶ms); } int cmdline_parser_string_ext(const char *cmdline, struct gengetopt_args_info *args_info, const char *prog_name, struct cmdline_parser_params *params) { char **argv_ptr = 0; int result; unsigned int argc; argc = cmdline_parser_create_argv(cmdline, &argv_ptr, prog_name); result = cmdline_parser_internal (argc, argv_ptr, args_info, params, 0); if (argv_ptr) { free (argv_ptr); } free_cmd_list(); if (result == EXIT_FAILURE) { cmdline_parser_free (args_info); exit (EXIT_FAILURE); } return result; }