diff options
Diffstat (limited to 'tools/firmware-utils/src/imagetag_cmdline.c')
| -rw-r--r-- | tools/firmware-utils/src/imagetag_cmdline.c | 1193 |
1 files changed, 0 insertions, 1193 deletions
diff --git a/tools/firmware-utils/src/imagetag_cmdline.c b/tools/firmware-utils/src/imagetag_cmdline.c deleted file mode 100644 index 86c90bbb67..0000000000 --- a/tools/firmware-utils/src/imagetag_cmdline.c +++ /dev/null @@ -1,1193 +0,0 @@ -/* - File autogenerated by gengetopt version 2.22.5 - generated with the following command: - gengetopt -i imagetag.ggo -f imagetag_cmdline --file-name=imagetag_cmdline - - 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 <stdio.h> -#include <stdlib.h> -#include <string.h> - -#ifndef FIX_UNUSED -#define FIX_UNUSED(X) (void) (X) /* avoid warnings for unused params */ -#endif - -#include <getopt.h> - -#include "imagetag_cmdline.h" - -const char *gengetopt_args_info_purpose = "Generate image with CFE imagetag for Broadcom 63xx routers."; - -const char *gengetopt_args_info_usage = "Usage: imagetag [OPTIONS]..."; - -const char *gengetopt_args_info_description = "Copyright (C) 2008 Axel Gembe\nCopyright (C) 2009-2010 Daniel Dickinson\nLicensed unter the terms of the Gnu General Public License.\n\nGiven a root filesystem, a linux kernel, and an optional CFE, generates an \nimage with an imagetag for a Broadcom 63xx-based router. Additional parameters \nto be specified depend on the specfic brand and model of router."; - -const char *gengetopt_args_info_help[] = { - " -h, --help Print help and exit", - " -V, --version Print version and exit", - " -i, --kernel=filename File with LZMA compressed kernel to include in \n the image.", - " -f, --rootfs=filename File with RootFS to include in the image.", - " -o, --output=filename Name of output file.", - " --cfe=filename File with CFE to include in the image.", - " -b, --boardid=STRING Board ID to set in the image (must match what \n router expects, e.g. \"96345GW2\").", - " -c, --chipid=STRING Chip ID to set in the image (must match the \n actual hardware, e.g. \"6345\").", - " -s, --flash-start=address Flash start address. (default=`0xBFC00000')", - " -n, --image-offset=offset Offset from start address for the first byte \n after the CFE (in memory). \n (default=`0x10000')", - " -v, --tag-version=STRING Version number for imagetag format. \n (default=`6')", - " -a, --signature=STRING Magic string (signature), for boards that need \n it. (default=`Broadcom Corporatio')", - " -m, --signature2=STRING Second magic string (signature2). \n (default=`ver. 2.0')", - " -k, --block-size=STRING Flash erase block size. (default=`0x10000')", - " -l, --load-addr=address Kernel load address.", - " -e, --entry=address Address where the kernel entry point will be \n for booting.", - " -y, --layoutver=STRING Flash layout version (version 2.2x of the \n Broadcom code requires this).", - " -1, --info1=STRING String for first vendor information section.", - " --altinfo=STRING String for vendor information section \n (alternate/pirelli).", - " -2, --info2=STRING String for second vendor information section.", - " --root-first Put the rootfs before the kernel (only for \n stock images, e.g. captured from the router's \n flash memory). (default=off)", - " -r, --rsa-signature=STRING String for RSA Signature section.", - " --second-image-flag=flag-value\n Dual Image Flag (2=not-specified). (possible \n values=\"0\", \"1\", \"2\" default=`2')", - " --inactive=flag-value Inactive Flag (2=not-specified). (possible \n values=\"0\", \"1\", \"2\" default=`2')", - " --reserved2=STRING String for second reserved section.", - " --kernel-file-has-header Indicates that the kernel file includes the \n kernel header with correct load address and \n entry point, so no changes are needed \n (default=off)", - " -p, --pad=size (in MiB) Pad the image to this size if smaller (in MiB)", - " --align-rootfs Align the rootfs start to erase block size \n (default=off)", - 0 -}; - -typedef enum {ARG_NO - , ARG_FLAG - , ARG_STRING - , ARG_INT -} imagetag_cmdline_arg_type; - -static -void clear_given (struct gengetopt_args_info *args_info); -static -void clear_args (struct gengetopt_args_info *args_info); - -static int -imagetag_cmdline_internal (int argc, char **argv, struct gengetopt_args_info *args_info, - struct imagetag_cmdline_params *params, const char *additional_error); - -static int -imagetag_cmdline_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error); - -const char *imagetag_cmdline_second_image_flag_values[] = {"0", "1", "2", 0}; /*< Possible values for second-image-flag. */ -const char *imagetag_cmdline_inactive_values[] = {"0", "1", "2", 0}; /*< Possible values for inactive. */ - -static char * -gengetopt_strdup (const char *s); - -static -void clear_given (struct gengetopt_args_info *args_info) -{ - args_info->help_given = 0 ; - args_info->version_given = 0 ; - args_info->kernel_given = 0 ; - args_info->rootfs_given = 0 ; - args_info->output_given = 0 ; - args_info->cfe_given = 0 ; - args_info->boardid_given = 0 ; - args_info->chipid_given = 0 ; - args_info->flash_start_given = 0 ; - args_info->image_offset_given = 0 ; - args_info->tag_version_given = 0 ; - args_info->signature_given = 0 ; - args_info->signature2_given = 0 ; - args_info->block_size_given = 0 ; - args_info->load_addr_given = 0 ; - args_info->entry_given = 0 ; - args_info->layoutver_given = 0 ; - args_info->info1_given = 0 ; - args_info->altinfo_given = 0 ; - args_info->info2_given = 0 ; - args_info->root_first_given = 0 ; - args_info->rsa_signature_given = 0 ; - args_info->second_image_flag_given = 0 ; - args_info->inactive_given = 0 ; - args_info->reserved2_given = 0 ; - args_info->kernel_file_has_header_given = 0 ; - args_info->pad_given = 0 ; - args_info->align_rootfs_given = 0 ; -} - -static -void clear_args (struct gengetopt_args_info *args_info) -{ - FIX_UNUSED (args_info); - args_info->kernel_arg = NULL; - args_info->kernel_orig = NULL; - args_info->rootfs_arg = NULL; - args_info->rootfs_orig = NULL; - args_info->output_arg = NULL; - args_info->output_orig = NULL; - args_info->cfe_arg = NULL; - args_info->cfe_orig = NULL; - args_info->boardid_arg = NULL; - args_info->boardid_orig = NULL; - args_info->chipid_arg = NULL; - args_info->chipid_orig = NULL; - args_info->flash_start_arg = gengetopt_strdup ("0xBFC00000"); - args_info->flash_start_orig = NULL; - args_info->image_offset_arg = gengetopt_strdup ("0x10000"); - args_info->image_offset_orig = NULL; - args_info->tag_version_arg = gengetopt_strdup ("6"); - args_info->tag_version_orig = NULL; - args_info->signature_arg = gengetopt_strdup ("Broadcom Corporatio"); - args_info->signature_orig = NULL; - args_info->signature2_arg = gengetopt_strdup ("ver. 2.0"); - args_info->signature2_orig = NULL; - args_info->block_size_arg = gengetopt_strdup ("0x10000"); - args_info->block_size_orig = NULL; - args_info->load_addr_arg = NULL; - args_info->load_addr_orig = NULL; - args_info->entry_arg = NULL; - args_info->entry_orig = NULL; - args_info->layoutver_arg = NULL; - args_info->layoutver_orig = NULL; - args_info->info1_arg = NULL; - args_info->info1_orig = NULL; - args_info->altinfo_arg = NULL; - args_info->altinfo_orig = NULL; - args_info->info2_arg = NULL; - args_info->info2_orig = NULL; - args_info->root_first_flag = 0; - args_info->rsa_signature_arg = NULL; - args_info->rsa_signature_orig = NULL; - args_info->second_image_flag_arg = gengetopt_strdup ("2"); - args_info->second_image_flag_orig = NULL; - args_info->inactive_arg = gengetopt_strdup ("2"); - args_info->inactive_orig = NULL; - args_info->reserved2_arg = NULL; - args_info->reserved2_orig = NULL; - args_info->kernel_file_has_header_flag = 0; - args_info->pad_orig = NULL; - args_info->align_rootfs_flag = 0; - -} - -static -void init_args_info(struct gengetopt_args_info *args_info) -{ - - - args_info->help_help = gengetopt_args_info_help[0] ; - args_info->version_help = gengetopt_args_info_help[1] ; - args_info->kernel_help = gengetopt_args_info_help[2] ; - args_info->rootfs_help = gengetopt_args_info_help[3] ; - args_info->output_help = gengetopt_args_info_help[4] ; - args_info->cfe_help = gengetopt_args_info_help[5] ; - args_info->boardid_help = gengetopt_args_info_help[6] ; - args_info->chipid_help = gengetopt_args_info_help[7] ; - args_info->flash_start_help = gengetopt_args_info_help[8] ; - args_info->image_offset_help = gengetopt_args_info_help[9] ; - args_info->tag_version_help = gengetopt_args_info_help[10] ; - args_info->signature_help = gengetopt_args_info_help[11] ; - args_info->signature2_help = gengetopt_args_info_help[12] ; - args_info->block_size_help = gengetopt_args_info_help[13] ; - args_info->load_addr_help = gengetopt_args_info_help[14] ; - args_info->entry_help = gengetopt_args_info_help[15] ; - args_info->layoutver_help = gengetopt_args_info_help[16] ; - args_info->info1_help = gengetopt_args_info_help[17] ; - args_info->altinfo_help = gengetopt_args_info_help[18] ; - args_info->info2_help = gengetopt_args_info_help[19] ; - args_info->root_first_help = gengetopt_args_info_help[20] ; - args_info->rsa_signature_help = gengetopt_args_info_help[21] ; - args_info->second_image_flag_help = gengetopt_args_info_help[22] ; - args_info->inactive_help = gengetopt_args_info_help[23] ; - args_info->reserved2_help = gengetopt_args_info_help[24] ; - args_info->kernel_file_has_header_help = gengetopt_args_info_help[25] ; - args_info->pad_help = gengetopt_args_info_help[26] ; - args_info->align_rootfs_help = gengetopt_args_info_help[27] ; - -} - -void -imagetag_cmdline_print_version (void) -{ - printf ("%s %s\n", - (strlen(IMAGETAG_CMDLINE_PACKAGE_NAME) ? IMAGETAG_CMDLINE_PACKAGE_NAME : IMAGETAG_CMDLINE_PACKAGE), - IMAGETAG_CMDLINE_VERSION); -} - -static void print_help_common(void) { - imagetag_cmdline_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 -imagetag_cmdline_print_help (void) -{ - int i = 0; - print_help_common(); - while (gengetopt_args_info_help[i]) - printf("%s\n", gengetopt_args_info_help[i++]); -} - -void -imagetag_cmdline_init (struct gengetopt_args_info *args_info) -{ - clear_given (args_info); - clear_args (args_info); - init_args_info (args_info); -} - -void -imagetag_cmdline_params_init(struct imagetag_cmdline_params *params) -{ - if (params) - { - params->override = 0; - params->initialize = 1; - params->check_required = 1; - params->check_ambiguity = 0; - params->print_errors = 1; - } -} - -struct imagetag_cmdline_params * -imagetag_cmdline_params_create(void) -{ - struct imagetag_cmdline_params *params = - (struct imagetag_cmdline_params *)malloc(sizeof(struct imagetag_cmdline_params)); - imagetag_cmdline_params_init(params); - return params; -} - -static void -free_string_field (char **s) -{ - if (*s) - { - free (*s); - *s = 0; - } -} - - -static void -imagetag_cmdline_release (struct gengetopt_args_info *args_info) -{ - - free_string_field (&(args_info->kernel_arg)); - free_string_field (&(args_info->kernel_orig)); - free_string_field (&(args_info->rootfs_arg)); - free_string_field (&(args_info->rootfs_orig)); - free_string_field (&(args_info->output_arg)); - free_string_field (&(args_info->output_orig)); - free_string_field (&(args_info->cfe_arg)); - free_string_field (&(args_info->cfe_orig)); - free_string_field (&(args_info->boardid_arg)); - free_string_field (&(args_info->boardid_orig)); - free_string_field (&(args_info->chipid_arg)); - free_string_field (&(args_info->chipid_orig)); - free_string_field (&(args_info->flash_start_arg)); - free_string_field (&(args_info->flash_start_orig)); - free_string_field (&(args_info->image_offset_arg)); - free_string_field (&(args_info->image_offset_orig)); - free_string_field (&(args_info->tag_version_arg)); - free_string_field (&(args_info->tag_version_orig)); - free_string_field (&(args_info->signature_arg)); - free_string_field (&(args_info->signature_orig)); - free_string_field (&(args_info->signature2_arg)); - free_string_field (&(args_info->signature2_orig)); - free_string_field (&(args_info->block_size_arg)); - free_string_field (&(args_info->block_size_orig)); - free_string_field (&(args_info->load_addr_arg)); - free_string_field (&(args_info->load_addr_orig)); - free_string_field (&(args_info->entry_arg)); - free_string_field (&(args_info->entry_orig)); - free_string_field (&(args_info->layoutver_arg)); - free_string_field (&(args_info->layoutver_orig)); - free_string_field (&(args_info->info1_arg)); - free_string_field (&(args_info->info1_orig)); - free_string_field (&(args_info->altinfo_arg)); - free_string_field (&(args_info->altinfo_orig)); - free_string_field (&(args_info->info2_arg)); - free_string_field (&(args_info->info2_orig)); - free_string_field (&(args_info->rsa_signature_arg)); - free_string_field (&(args_info->rsa_signature_orig)); - free_string_field (&(args_info->second_image_flag_arg)); - free_string_field (&(args_info->second_image_flag_orig)); - free_string_field (&(args_info->inactive_arg)); - free_string_field (&(args_info->inactive_orig)); - free_string_field (&(args_info->reserved2_arg)); - free_string_field (&(args_info->reserved2_orig)); - free_string_field (&(args_info->pad_orig)); - - - - clear_given (args_info); -} - -/** - * @param val the value to check - * @param values the possible values - * @return the index of the matched value: - * -1 if no value matched, - * -2 if more than one value has matched - */ -static int -check_possible_values(const char *val, const char *values[]) -{ - int i, found, last; - size_t len; - - if (!val) /* otherwise strlen() crashes below */ - return -1; /* -1 means no argument for the option */ - - found = last = 0; - - for (i = 0, len = strlen(val); values[i]; ++i) - { - if (strncmp(val, values[i], len) == 0) - { - ++found; - last = i; - if (strlen(values[i]) == len) - return i; /* exact macth no need to check more */ - } - } - - if (found == 1) /* one match: OK */ - return last; - - return (found ? -2 : -1); /* return many values or none matched */ -} - - -static void -write_into_file(FILE *outfile, const char *opt, const char *arg, const char *values[]) -{ - int found = -1; - if (arg) { - if (values) { - found = check_possible_values(arg, values); - } - if (found >= 0) - fprintf(outfile, "%s=\"%s\" # %s\n", opt, arg, values[found]); - else - fprintf(outfile, "%s=\"%s\"\n", opt, arg); - } else { - fprintf(outfile, "%s\n", opt); - } -} - - -int -imagetag_cmdline_dump(FILE *outfile, struct gengetopt_args_info *args_info) -{ - int i = 0; - - if (!outfile) - { - fprintf (stderr, "%s: cannot dump options to stream\n", IMAGETAG_CMDLINE_PACKAGE); - return EXIT_FAILURE; - } - - if (args_info->help_given) - write_into_file(outfile, "help", 0, 0 ); - if (args_info->version_given) - write_into_file(outfile, "version", 0, 0 ); - if (args_info->kernel_given) - write_into_file(outfile, "kernel", args_info->kernel_orig, 0); - if (args_info->rootfs_given) - write_into_file(outfile, "rootfs", args_info->rootfs_orig, 0); - if (args_info->output_given) - write_into_file(outfile, "output", args_info->output_orig, 0); - if (args_info->cfe_given) - write_into_file(outfile, "cfe", args_info->cfe_orig, 0); - if (args_info->boardid_given) - write_into_file(outfile, "boardid", args_info->boardid_orig, 0); - if (args_info->chipid_given) - write_into_file(outfile, "chipid", args_info->chipid_orig, 0); - if (args_info->flash_start_given) - write_into_file(outfile, "flash-start", args_info->flash_start_orig, 0); - if (args_info->image_offset_given) - write_into_file(outfile, "image-offset", args_info->image_offset_orig, 0); - if (args_info->tag_version_given) - write_into_file(outfile, "tag-version", args_info->tag_version_orig, 0); - if (args_info->signature_given) - write_into_file(outfile, "signature", args_info->signature_orig, 0); - if (args_info->signature2_given) - write_into_file(outfile, "signature2", args_info->signature2_orig, 0); - if (args_info->block_size_given) - write_into_file(outfile, "block-size", args_info->block_size_orig, 0); - if (args_info->load_addr_given) - write_into_file(outfile, "load-addr", args_info->load_addr_orig, 0); - if (args_info->entry_given) - write_into_file(outfile, "entry", args_info->entry_orig, 0); - if (args_info->layoutver_given) - write_into_file(outfile, "layoutver", args_info->layoutver_orig, 0); - if (args_info->info1_given) - write_into_file(outfile, "info1", args_info->info1_orig, 0); - if (args_info->altinfo_given) - write_into_file(outfile, "altinfo", args_info->altinfo_orig, 0); - if (args_info->info2_given) - write_into_file(outfile, "info2", args_info->info2_orig, 0); - if (args_info->root_first_given) - write_into_file(outfile, "root-first", 0, 0 ); - if (args_info->rsa_signature_given) - write_into_file(outfile, "rsa-signature", args_info->rsa_signature_orig, 0); - if (args_info->second_image_flag_given) - write_into_file(outfile, "second-image-flag", args_info->second_image_flag_orig, imagetag_cmdline_second_image_flag_values); - if (args_info->inactive_given) - write_into_file(outfile, "inactive", args_info->inactive_orig, imagetag_cmdline_inactive_values); - if (args_info->reserved2_given) - write_into_file(outfile, "reserved2", args_info->reserved2_orig, 0); - if (args_info->kernel_file_has_header_given) - write_into_file(outfile, "kernel-file-has-header", 0, 0 ); - if (args_info->pad_given) - write_into_file(outfile, "pad", args_info->pad_orig, 0); - if (args_info->align_rootfs_given) - write_into_file(outfile, "align-rootfs", 0, 0 ); - - - i = EXIT_SUCCESS; - return i; -} - -int -imagetag_cmdline_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", IMAGETAG_CMDLINE_PACKAGE, filename); - return EXIT_FAILURE; - } - - i = imagetag_cmdline_dump(outfile, args_info); - fclose (outfile); - - return i; -} - -void -imagetag_cmdline_free (struct gengetopt_args_info *args_info) -{ - imagetag_cmdline_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 -imagetag_cmdline (int argc, char **argv, struct gengetopt_args_info *args_info) -{ - return imagetag_cmdline2 (argc, argv, args_info, 0, 1, 1); -} - -int -imagetag_cmdline_ext (int argc, char **argv, struct gengetopt_args_info *args_info, - struct imagetag_cmdline_params *params) -{ - int result; - result = imagetag_cmdline_internal (argc, argv, args_info, params, 0); - - if (result == EXIT_FAILURE) - { - imagetag_cmdline_free (args_info); - exit (EXIT_FAILURE); - } - - return result; -} - -int -imagetag_cmdline2 (int argc, char **argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required) -{ - int result; - struct imagetag_cmdline_params params; - - params.override = override; - params.initialize = initialize; - params.check_required = check_required; - params.check_ambiguity = 0; - params.print_errors = 1; - - result = imagetag_cmdline_internal (argc, argv, args_info, ¶ms, 0); - - if (result == EXIT_FAILURE) - { - imagetag_cmdline_free (args_info); - exit (EXIT_FAILURE); - } - - return result; -} - -int -imagetag_cmdline_required (struct gengetopt_args_info *args_info, const char *prog_name) -{ - int result = EXIT_SUCCESS; - - if (imagetag_cmdline_required2(args_info, prog_name, 0) > 0) - result = EXIT_FAILURE; - - if (result == EXIT_FAILURE) - { - imagetag_cmdline_free (args_info); - exit (EXIT_FAILURE); - } - - return result; -} - -int -imagetag_cmdline_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error) -{ - int error = 0; - FIX_UNUSED (additional_error); - - /* checks for required options */ - if (! args_info->kernel_given) - { - fprintf (stderr, "%s: '--kernel' ('-i') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - if (! args_info->rootfs_given) - { - fprintf (stderr, "%s: '--rootfs' ('-f') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - if (! args_info->output_given) - { - fprintf (stderr, "%s: '--output' ('-o') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - if (! args_info->boardid_given) - { - fprintf (stderr, "%s: '--boardid' ('-b') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - if (! args_info->chipid_given) - { - fprintf (stderr, "%s: '--chipid' ('-c') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - if (! args_info->load_addr_given) - { - fprintf (stderr, "%s: '--load-addr' ('-l') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - if (! args_info->entry_given) - { - fprintf (stderr, "%s: '--entry' ('-e') option required%s\n", prog_name, (additional_error ? additional_error : "")); - error = 1; - } - - - /* checks for dependences among options */ - - return error; -} - - -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 imagetag_cmdline_params.check_ambiguity - * @param override @see imagetag_cmdline_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, - imagetag_cmdline_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 */ - } - - if (possible_values && (found = check_possible_values((value ? value : default_value), possible_values)) < 0) - { - if (short_opt != '-') - fprintf (stderr, "%s: %s argument, \"%s\", for option `--%s' (`-%c')%s\n", - package_name, (found == -2) ? "ambiguous" : "invalid", value, long_opt, short_opt, - (additional_error ? additional_error : "")); - else - fprintf (stderr, "%s: %s argument, \"%s\", for option `--%s'%s\n", - package_name, (found == -2) ? "ambiguous" : "invalid", value, long_opt, - (additional_error ? additional_error : "")); - return 1; /* failure */ - } - - 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_FLAG: - *((int *)field) = !*((int *)field); - break; - case ARG_INT: - if (val) *((int *)field) = strtol (val, &stop_char, 0); - break; - 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; - }; - - /* check numeric conversion */ - switch(arg_type) { - case ARG_INT: - if (val && !(stop_char && *stop_char == '\0')) { - fprintf(stderr, "%s: invalid numeric value: %s\n", package_name, val); - return 1; /* failure */ - } - break; - default: - ; - }; - - /* store the original value */ - switch(arg_type) { - case ARG_NO: - case ARG_FLAG: - 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 -imagetag_cmdline_internal ( - int argc, char **argv, struct gengetopt_args_info *args_info, - struct imagetag_cmdline_params *params, const char *additional_error) -{ - int c; /* Character of the parsed option. */ - - int error = 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) - imagetag_cmdline_init (args_info); - - imagetag_cmdline_init (&local_args_info); - - optarg = 0; - optind = 0; - opterr = params->print_errors; - optopt = '?'; - - while (1) - { - int option_index = 0; - - static struct option long_options[] = { - { "help", 0, NULL, 'h' }, - { "version", 0, NULL, 'V' }, - { "kernel", 1, NULL, 'i' }, - { "rootfs", 1, NULL, 'f' }, - { "output", 1, NULL, 'o' }, - { "cfe", 1, NULL, 0 }, - { "boardid", 1, NULL, 'b' }, - { "chipid", 1, NULL, 'c' }, - { "flash-start", 1, NULL, 's' }, - { "image-offset", 1, NULL, 'n' }, - { "tag-version", 1, NULL, 'v' }, - { "signature", 1, NULL, 'a' }, - { "signature2", 1, NULL, 'm' }, - { "block-size", 1, NULL, 'k' }, - { "load-addr", 1, NULL, 'l' }, - { "entry", 1, NULL, 'e' }, - { "layoutver", 1, NULL, 'y' }, - { "info1", 1, NULL, '1' }, - { "altinfo", 1, NULL, 0 }, - { "info2", 1, NULL, '2' }, - { "root-first", 0, NULL, 0 }, - { "rsa-signature", 1, NULL, 'r' }, - { "second-image-flag", 1, NULL, 0 }, - { "inactive", 1, NULL, 0 }, - { "reserved2", 1, NULL, 0 }, - { "kernel-file-has-header", 0, NULL, 0 }, - { "pad", 1, NULL, 'p' }, - { "align-rootfs", 0, NULL, 0 }, - { 0, 0, 0, 0 } - }; - - c = getopt_long (argc, argv, "hVi:f:o:b:c:s:n:v:a:m:k:l:e:y:1:2:r:p:", long_options, &option_index); - - if (c == -1) break; /* Exit from `while (1)' loop. */ - - switch (c) - { - case 'h': /* Print help and exit. */ - imagetag_cmdline_print_help (); - imagetag_cmdline_free (&local_args_info); - exit (EXIT_SUCCESS); - - case 'V': /* Print version and exit. */ - imagetag_cmdline_print_version (); - imagetag_cmdline_free (&local_args_info); - exit (EXIT_SUCCESS); - - case 'i': /* File with LZMA compressed kernel to include in the image.. */ - - - if (update_arg( (void *)&(args_info->kernel_arg), - &(args_info->kernel_orig), &(args_info->kernel_given), - &(local_args_info.kernel_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "kernel", 'i', - additional_error)) - goto failure; - - break; - case 'f': /* File with RootFS to include in the image.. */ - - - if (update_arg( (void *)&(args_info->rootfs_arg), - &(args_info->rootfs_orig), &(args_info->rootfs_given), - &(local_args_info.rootfs_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "rootfs", 'f', - additional_error)) - goto failure; - - break; - case 'o': /* Name of output file.. */ - - - if (update_arg( (void *)&(args_info->output_arg), - &(args_info->output_orig), &(args_info->output_given), - &(local_args_info.output_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "output", 'o', - additional_error)) - goto failure; - - break; - case 'b': /* Board ID to set in the image (must match what router expects, e.g. \"96345GW2\").. */ - - - if (update_arg( (void *)&(args_info->boardid_arg), - &(args_info->boardid_orig), &(args_info->boardid_given), - &(local_args_info.boardid_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "boardid", 'b', - additional_error)) - goto failure; - - break; - case 'c': /* Chip ID to set in the image (must match the actual hardware, e.g. \"6345\").. */ - - - if (update_arg( (void *)&(args_info->chipid_arg), - &(args_info->chipid_orig), &(args_info->chipid_given), - &(local_args_info.chipid_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "chipid", 'c', - additional_error)) - goto failure; - - break; - case 's': /* Flash start address.. */ - - - if (update_arg( (void *)&(args_info->flash_start_arg), - &(args_info->flash_start_orig), &(args_info->flash_start_given), - &(local_args_info.flash_start_given), optarg, 0, "0xBFC00000", ARG_STRING, - check_ambiguity, override, 0, 0, - "flash-start", 's', - additional_error)) - goto failure; - - break; - case 'n': /* Offset from start address for the first byte after the CFE (in memory).. */ - - - if (update_arg( (void *)&(args_info->image_offset_arg), - &(args_info->image_offset_orig), &(args_info->image_offset_given), - &(local_args_info.image_offset_given), optarg, 0, "0x10000", ARG_STRING, - check_ambiguity, override, 0, 0, - "image-offset", 'n', - additional_error)) - goto failure; - - break; - case 'v': /* Version number for imagetag format.. */ - - - if (update_arg( (void *)&(args_info->tag_version_arg), - &(args_info->tag_version_orig), &(args_info->tag_version_given), - &(local_args_info.tag_version_given), optarg, 0, "6", ARG_STRING, - check_ambiguity, override, 0, 0, - "tag-version", 'v', - additional_error)) - goto failure; - - break; - case 'a': /* Magic string (signature), for boards that need it.. */ - - - if (update_arg( (void *)&(args_info->signature_arg), - &(args_info->signature_orig), &(args_info->signature_given), - &(local_args_info.signature_given), optarg, 0, "Broadcom Corporatio", ARG_STRING, - check_ambiguity, override, 0, 0, - "signature", 'a', - additional_error)) - goto failure; - - break; - case 'm': /* Second magic string (signature2).. */ - - - if (update_arg( (void *)&(args_info->signature2_arg), - &(args_info->signature2_orig), &(args_info->signature2_given), - &(local_args_info.signature2_given), optarg, 0, "ver. 2.0", ARG_STRING, - check_ambiguity, override, 0, 0, - "signature2", 'm', - additional_error)) - goto failure; - - break; - case 'k': /* Flash erase block size.. */ - - - if (update_arg( (void *)&(args_info->block_size_arg), - &(args_info->block_size_orig), &(args_info->block_size_given), - &(local_args_info.block_size_given), optarg, 0, "0x10000", ARG_STRING, - check_ambiguity, override, 0, 0, - "block-size", 'k', - additional_error)) - goto failure; - - break; - case 'l': /* Kernel load address.. */ - - - if (update_arg( (void *)&(args_info->load_addr_arg), - &(args_info->load_addr_orig), &(args_info->load_addr_given), - &(local_args_info.load_addr_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "load-addr", 'l', - additional_error)) - goto failure; - - break; - case 'e': /* Address where the kernel entry point will be for booting.. */ - - - if (update_arg( (void *)&(args_info->entry_arg), - &(args_info->entry_orig), &(args_info->entry_given), - &(local_args_info.entry_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "entry", 'e', - additional_error)) - goto failure; - - break; - case 'y': /* Flash layout version (version 2.2x of the Broadcom code requires this).. */ - - - if (update_arg( (void *)&(args_info->layoutver_arg), - &(args_info->layoutver_orig), &(args_info->layoutver_given), - &(local_args_info.layoutver_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "layoutver", 'y', - additional_error)) - goto failure; - - break; - case '1': /* String for first vendor information section.. */ - - - if (update_arg( (void *)&(args_info->info1_arg), - &(args_info->info1_orig), &(args_info->info1_given), - &(local_args_info.info1_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "info1", '1', - additional_error)) - goto failure; - - break; - case '2': /* String for second vendor information section.. */ - - - if (update_arg( (void *)&(args_info->info2_arg), - &(args_info->info2_orig), &(args_info->info2_given), - &(local_args_info.info2_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "info2", '2', - additional_error)) - goto failure; - - break; - case 'r': /* String for RSA Signature section.. */ - - - if (update_arg( (void *)&(args_info->rsa_signature_arg), - &(args_info->rsa_signature_orig), &(args_info->rsa_signature_given), - &(local_args_info.rsa_signature_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "rsa-signature", 'r', - additional_error)) - goto failure; - - break; - case 'p': /* Pad the image to this size if smaller (in MiB). */ - - - if (update_arg( (void *)&(args_info->pad_arg), - &(args_info->pad_orig), &(args_info->pad_given), - &(local_args_info.pad_given), optarg, 0, 0, ARG_INT, - check_ambiguity, override, 0, 0, - "pad", 'p', - additional_error)) - goto failure; - - break; - - case 0: /* Long option with no short option */ - /* File with CFE to include in the image.. */ - if (strcmp (long_options[option_index].name, "cfe") == 0) - { - - - if (update_arg( (void *)&(args_info->cfe_arg), - &(args_info->cfe_orig), &(args_info->cfe_given), - &(local_args_info.cfe_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "cfe", '-', - additional_error)) - goto failure; - - } - /* String for vendor information section (alternate/pirelli).. */ - else if (strcmp (long_options[option_index].name, "altinfo") == 0) - { - - - if (update_arg( (void *)&(args_info->altinfo_arg), - &(args_info->altinfo_orig), &(args_info->altinfo_given), - &(local_args_info.altinfo_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "altinfo", '-', - additional_error)) - goto failure; - - } - /* Put the rootfs before the kernel (only for stock images, e.g. captured from the router's flash memory).. */ - else if (strcmp (long_options[option_index].name, "root-first") == 0) - { - - - if (update_arg((void *)&(args_info->root_first_flag), 0, &(args_info->root_first_given), - &(local_args_info.root_first_given), optarg, 0, 0, ARG_FLAG, - check_ambiguity, override, 1, 0, "root-first", '-', - additional_error)) - goto failure; - - } - /* Dual Image Flag (2=not-specified).. */ - else if (strcmp (long_options[option_index].name, "second-image-flag") == 0) - { - - - if (update_arg( (void *)&(args_info->second_image_flag_arg), - &(args_info->second_image_flag_orig), &(args_info->second_image_flag_given), - &(local_args_info.second_image_flag_given), optarg, imagetag_cmdline_second_image_flag_values, "2", ARG_STRING, - check_ambiguity, override, 0, 0, - "second-image-flag", '-', - additional_error)) - goto failure; - - } - /* Inactive Flag (2=not-specified).. */ - else if (strcmp (long_options[option_index].name, "inactive") == 0) - { - - - if (update_arg( (void *)&(args_info->inactive_arg), - &(args_info->inactive_orig), &(args_info->inactive_given), - &(local_args_info.inactive_given), optarg, imagetag_cmdline_inactive_values, "2", ARG_STRING, - check_ambiguity, override, 0, 0, - "inactive", '-', - additional_error)) - goto failure; - - } - /* String for second reserved section.. */ - else if (strcmp (long_options[option_index].name, "reserved2") == 0) - { - - - if (update_arg( (void *)&(args_info->reserved2_arg), - &(args_info->reserved2_orig), &(args_info->reserved2_given), - &(local_args_info.reserved2_given), optarg, 0, 0, ARG_STRING, - check_ambiguity, override, 0, 0, - "reserved2", '-', - additional_error)) - goto failure; - - } - /* Indicates that the kernel file includes the kernel header with correct load address and entry point, so no changes are needed. */ - else if (strcmp (long_options[option_index].name, "kernel-file-has-header") == 0) - { - - - if (update_arg((void *)&(args_info->kernel_file_has_header_flag), 0, &(args_info->kernel_file_has_header_given), - &(local_args_info.kernel_file_has_header_given), optarg, 0, 0, ARG_FLAG, - check_ambiguity, override, 1, 0, "kernel-file-has-header", '-', - additional_error)) - goto failure; - - } - /* Align the rootfs start to erase block size. */ - else if (strcmp (long_options[option_index].name, "align-rootfs") == 0) - { - - - if (update_arg((void *)&(args_info->align_rootfs_flag), 0, &(args_info->align_rootfs_given), - &(local_args_info.align_rootfs_given), optarg, 0, 0, ARG_FLAG, - check_ambiguity, override, 1, 0, "align-rootfs", '-', - 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", IMAGETAG_CMDLINE_PACKAGE, c, (additional_error ? additional_error : "")); - abort (); - } /* switch */ - } /* while */ - - - - if (check_required) - { - error += imagetag_cmdline_required2 (args_info, argv[0], additional_error); - } - - imagetag_cmdline_release (&local_args_info); - - if ( error ) - return (EXIT_FAILURE); - - return 0; - -failure: - - imagetag_cmdline_release (&local_args_info); - return (EXIT_FAILURE); -} |