#include <getopt.h>
#endif
+#include <wiretap/secrets-types.h>
#include <wiretap/wtap.h>
#include "epan/etypes.h"
#endif
#ifdef _WIN32
-#include <wsutil/unicode-utils.h>
#include <process.h> /* getpid */
#include <winsock2.h>
#endif
# include "wsutil/strptime.h"
#endif
-#include <wsutil/crash_info.h>
-#include <wsutil/clopts_common.h>
-#include <wsutil/cmdarg_err.h>
+#include <ui/clopts_common.h>
+#include <ui/cmdarg_err.h>
#include <wsutil/filesystem.h>
#include <wsutil/file_util.h>
#include <wsutil/wsgcrypt.h>
#include <wsutil/report_message.h>
#include <wsutil/strnatcmp.h>
#include <wsutil/str_util.h>
+#include <cli_main.h>
#include <version_info.h>
#include <wsutil/pint.h>
#include <wsutil/strtoi.h>
static struct time_adjustment strict_time_adj = {NSTIME_INIT_ZERO, 0}; /* strict time adjustment */
static nstime_t previous_time = NSTIME_INIT_ZERO; /* previous time */
+static const struct {
+ const char *str;
+ guint32 id;
+} secrets_types[] = {
+ { "tls", SECRETS_TYPE_TLS },
+};
+
static int find_dct2000_real_data(guint8 *buf);
static void handle_chopping(chop_t chop, wtap_packet_header *out_phdr,
const wtap_packet_header *in_phdr, guint8 **buf,
fprintf(output, " -i <seconds per file> split the packet output to different files based on\n");
fprintf(output, " uniform time intervals with a maximum of\n");
fprintf(output, " <seconds per file> each.\n");
- fprintf(output, " -F <capture type> set the output file type; default is pcapng. An empty\n");
- fprintf(output, " \"-F\" option will list the file types.\n");
+#ifdef PCAP_NG_DEFAULT
+ fprintf(output, " -F <capture type> set the output file type; default is pcapng.\n");
+#else
+ fprintf(output, " -F <capture type> set the output file type; default is pcap.\n");
+#endif
+ fprintf(output, " An empty \"-F\" option will list the file types.\n");
fprintf(output, " -T <encap type> set the output file encapsulation type; default is the\n");
fprintf(output, " same as the input file. An empty \"-T\" option will\n");
fprintf(output, " list the encapsulation types.\n");
g_free(encaps);
}
+static void
+list_secrets_types(FILE *stream)
+{
+ for (guint i = 0; i < G_N_ELEMENTS(secrets_types); i++) {
+ fprintf(stream, " %s\n", secrets_types[i].str);
+ }
+}
+
+static guint32
+lookup_secrets_type(const char *type)
+{
+ for (guint i = 0; i < G_N_ELEMENTS(secrets_types); i++) {
+ if (!strcmp(secrets_types[i].str, type)) {
+ return secrets_types[i].id;
+ }
+ }
+ return 0;
+}
+
static int
framenum_compare(gconstpointer a, gconstpointer b, gpointer user_data _U_)
{
if (strcmp(filename, "-") == 0) {
/* Write to the standard output. */
- pdh = wtap_dump_open_stdout(out_file_type_subtype,
- FALSE /* compressed */,
+ pdh = wtap_dump_open_stdout(out_file_type_subtype, WTAP_UNCOMPRESSED,
params, write_err);
} else {
- pdh = wtap_dump_open(filename, out_file_type_subtype,
- FALSE /* compressed */,
+ pdh = wtap_dump_open(filename, out_file_type_subtype, WTAP_UNCOMPRESSED,
params, write_err);
}
return pdh;
}
-static int
-real_main(int argc, char *argv[])
+int
+main(int argc, char *argv[])
{
- GString *comp_info_str;
- GString *runtime_info_str;
char *init_progfile_dir_error;
wtap *wth = NULL;
int i, j, read_err, write_err;
{"novlan", no_argument, NULL, 0x8100},
{"skip-radiotap-header", no_argument, NULL, 0x8101},
{"seed", required_argument, NULL, 0x8102},
+ {"inject-secrets", required_argument, NULL, 0x8103},
{"help", no_argument, NULL, 'h'},
{"version", no_argument, NULL, 'V'},
{0, 0, 0, 0 }
gchar *fsuffix = NULL;
guint32 change_offset = 0;
guint max_packet_number = 0;
+ GArray *dsb_types = NULL;
+ GPtrArray *dsb_filenames = NULL;
const wtap_rec *rec;
wtap_rec temp_rec;
wtap_dump_params params = WTAP_DUMP_PARAMS_INIT;
create_app_running_mutex();
#endif /* _WIN32 */
- /* Get the compile-time version information string */
- comp_info_str = get_compiled_version_info(NULL, NULL);
-
- /* Get the run-time version information string */
- runtime_info_str = get_runtime_version_info(NULL);
-
- /* Add it to the information to be reported on a crash. */
- ws_add_crash_info("Editcap (Wireshark) %s\n"
- "\n"
- "%s"
- "\n"
- "%s",
- get_ws_vcs_version_info(), comp_info_str->str, runtime_info_str->str);
- g_string_free(comp_info_str, TRUE);
- g_string_free(runtime_info_str, TRUE);
+ /* Initialize the version information. */
+ ws_init_version_info("Editcap (Wireshark)", NULL, NULL, NULL);
/*
* Get credential information for later use.
break;
}
+ case 0x8103: /* --inject-secrets */
+ {
+ guint32 secrets_type_id = 0;
+ const char *secrets_filename = NULL;
+ if (strcmp("help", optarg) == 0) {
+ list_secrets_types(stdout);
+ goto clean_exit;
+ }
+ gchar **splitted = g_strsplit(optarg, ",", 2);
+ if (splitted[0]) {
+ secrets_type_id = lookup_secrets_type(splitted[0]);
+ secrets_filename = splitted[1];
+ }
+
+ if (secrets_type_id == 0) {
+ fprintf(stderr, "editcap: \"%s\" isn't a valid secrets type\n", secrets_filename);
+ g_strfreev(splitted);
+ ret = INVALID_OPTION;
+ goto clean_exit;
+ }
+ if (!dsb_filenames) {
+ dsb_types = g_array_new(FALSE, FALSE, sizeof(guint32));
+ dsb_filenames = g_ptr_array_new_with_free_func(g_free);
+ }
+ g_array_append_val(dsb_types, secrets_type_id);
+ g_ptr_array_add(dsb_filenames, g_strdup(secrets_filename));
+ g_strfreev(splitted);
+ break;
+ }
+
case 'a':
{
guint frame_number;
break;
case 'h':
- printf("Editcap (Wireshark) %s\n"
- "Edit and/or translate the format of capture files.\n"
- "See https://www.wireshark.org for more information.\n",
- get_ws_vcs_version_info());
+ show_help_header("Edit and/or translate the format of capture files.");
print_usage(stdout);
goto clean_exit;
break;
break;
case 'V':
- comp_info_str = get_compiled_version_info(NULL, NULL);
- runtime_info_str = get_runtime_version_info(NULL);
- show_version("Editcap (Wireshark)", comp_info_str, runtime_info_str);
- g_string_free(comp_info_str, TRUE);
- g_string_free(runtime_info_str, TRUE);
+ show_version();
goto clean_exit;
break;
wtap_dump_params_init(¶ms, wth);
+ if (dsb_filenames) {
+ for (guint k = 0; k < dsb_filenames->len; k++) {
+ guint32 secrets_type_id = g_array_index(dsb_types, guint32, k);
+ const char *secrets_filename = (const char *)g_ptr_array_index(dsb_filenames, k);
+ char *data;
+ gsize data_len;
+ wtap_block_t block;
+ wtapng_dsb_mandatory_t *dsb;
+ GError *err = NULL;
+
+ if (!g_file_get_contents(secrets_filename, &data, &data_len, &err)) {
+ fprintf(stderr, "editcap: \"%s\" could not be read: %s\n", secrets_filename, err->message);
+ g_clear_error(&err);
+ ret = INVALID_OPTION;
+ goto clean_exit;
+ }
+ if (data_len == 0) {
+ fprintf(stderr, "editcap: \"%s\" is an empty file, ignoring\n", secrets_filename);
+ g_free(data);
+ continue;
+ }
+ if (data_len >= G_MAXINT) {
+ fprintf(stderr, "editcap: \"%s\" is too large, ignoring\n", secrets_filename);
+ g_free(data);
+ continue;
+ }
+
+ block = wtap_block_create(WTAP_BLOCK_DSB);
+ dsb = (wtapng_dsb_mandatory_t *)wtap_block_get_mandatory_data(block);
+ dsb->secrets_type = secrets_type_id;
+ dsb->secrets_len = (guint)data_len;
+ dsb->secrets_data = data;
+ if (params.dsbs_initial == NULL) {
+ params.dsbs_initial = g_array_new(FALSE, FALSE, sizeof(wtap_block_t));
+ }
+ g_array_append_val(params.dsbs_initial, block);
+ }
+ }
+
/*
* If an encapsulation type was specified, override the encapsulation
* type of the input file.
}
g_assert(filename);
- /* If we don't have an application name add Editcap */
+ /* If we don't have an application name add one */
if (wtap_block_get_string_option_value(g_array_index(params.shb_hdrs, wtap_block_t, 0), OPT_SHB_USERAPPL, &shb_user_appl) != WTAP_OPTTYPE_SUCCESS) {
- wtap_block_add_string_option_format(g_array_index(params.shb_hdrs, wtap_block_t, 0), OPT_SHB_USERAPPL, "Editcap " VERSION);
+ wtap_block_add_string_option_format(g_array_index(params.shb_hdrs, wtap_block_t, 0), OPT_SHB_USERAPPL, "%s", get_appname_and_version());
}
pdh = editcap_dump_open(filename, ¶ms, &write_err);
}
clean_exit:
+ if (dsb_filenames) {
+ g_array_free(dsb_types, TRUE);
+ g_ptr_array_free(dsb_filenames, TRUE);
+ }
g_free(params.idb_inf);
wtap_dump_params_cleanup(¶ms);
if (wth != NULL)
return ret;
}
-#ifdef _WIN32
-int
-wmain(int argc, wchar_t *wc_argv[])
-{
- char **argv;
-
- argv = arg_list_utf_16to8(argc, wc_argv);
- return real_main(argc, argv);
-}
-#else
-int
-main(int argc, char *argv[])
-{
- return real_main(argc, argv);
-}
-#endif
-
/* Skip meta-information read from file to return offset of real
* protocol data */
static int
git.samba.org / metze / wireshark / wip.git / blobdiff