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wireshark
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only a backup, nothing changed for now. 

second try to bring dumpcap to life. Currently it's working, but the child (dumpcap) will show an annoying Win32 console window while running. 

svn path=/trunk/; revision=17239
This commit is contained in:
Ulf Lamping 2006-02-10 01:27:23 +00:00
parent c98e18c555
commit 0d9c276e90
1 changed files with 50 additions and 2 deletions
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52
capture_sync.c
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@ -463,8 +463,53 @@ sync_pipe_start(capture_options *capture_opts) {
/* Spawn process */
#if 0
{
/* XXX - experiment to use dumpcap as the capture child */
/* currently not working, so commented out for now ... */
/* XXX - very experimental using dumpcap as the capture child */
/* currently not working, the pipe handles seem to make problems ... */
char *dirname;
GString *args = g_string_sized_new(200);
STARTUPINFO si;
PROCESS_INFORMATION pi;
int i;
memset(&si, 0, sizeof(si));
si.cb = sizeof(si);
si.dwFlags = STARTF_USESHOWWINDOW;
si.wShowWindow = SW_SHOW /* SW_HIDE */;
#if 0
si.dwFlags = STARTF_USESTDHANDLES|STARTF_USESHOWWINDOW;
si.hStdInput = signal_pipe[PIPE_READ];
si.hStdOutput = sync_pipe[PIPE_WRITE];
si.hStdError = stderr;
#endif
/* take the ethereal programs path and replace ethereal with dumpcap */
dirname = get_dirname(g_strdup(ethereal_path));
g_string_sprintfa(args, "\"%s" G_DIR_SEPARATOR_S "dumpcap\"", dirname);
g_free(dirname);
for(i=1; argv[i] != 0; i++) {
g_string_append_c(args, ' ');
g_string_append(args, argv[i]);
}
/* call dumpcap */
/*capture_opts->fork_child = spawnvp(_P_NOWAIT, exename, argv);*/
if(!CreateProcess(NULL, args->str, NULL, NULL, TRUE,
CREATE_NEW_CONSOLE,
NULL,
NULL,
&si,
&pi)) {
g_error("couldn't open child!");
}
capture_opts->fork_child = (int) pi.hProcess;
g_string_free(args, TRUE);
}
#endif
#if 0
{
/* experiment to use dumpcap as the capture child */
/* Win32 will open a console window for the child, so very ugly ... */
char *dirname;
char *exename;
@ -478,7 +523,10 @@ sync_pipe_start(capture_options *capture_opts) {
g_free(exename);
}
#endif
#if 1
/* use Ethereal itself as the capture child */
capture_opts->fork_child = spawnvp(_P_NOWAIT, ethereal_path, argv);
#endif
if (filterstring) {
g_free(filterstring);
}