void dirlist(char *name, FILE * client, char verbose)
{
DIR *directory;
char *cwd = NULL;
int i;
glob_t globbuf;
if ((strstr(name, "/.")) && strchr(name, '*'))
return; /* DoS protection */
if ((directory = opendir(name))) {
closedir(directory);
cwd = bftpd_cwd_getcwd();
chdir(name);
glob("*", 0, NULL, &globbuf);
} else
glob(name, 0, NULL, &globbuf);
for (i = 0; i < globbuf.gl_pathc; i++)
dirlist_one_file(globbuf.gl_pathv[i], client, verbose);
globfree(&globbuf);
if (cwd) {
chdir(cwd);
free(cwd);
}
}
void dirlist(char *name, FILE * client, char verbose,int bshow_hiden_files)
{
DIR *directory;
FILE *can_see_file;
int show_nonreadable_files = FALSE;
char *local_cwd = NULL;
int i;
int show_hidden_files = FALSE;
glob_t globbuf;
// 0.不支持配置文件配置，直接设置成显示所有文件包括隐藏文件
#if 0
if (! strcasecmp( config_getoption("SHOW_HIDDEN_FILES"), "yes") )
#endif
show_hidden_files = bshow_hiden_files;
if (! strcasecmp( config_getoption("SHOW_NONREADABLE_FILES"), "yes") )
show_nonreadable_files = TRUE;
if ((strstr(name, "/.")) && strchr(name, '*'))
return; /* DoS protection */
if ((directory = opendir(name)))
{
closedir(directory);
local_cwd = bftpd_cwd_getcwd();
chdir(name);
glob("*", 0, NULL, &globbuf);
if (show_hidden_files)
glob(".*", GLOB_APPEND, NULL, &globbuf);
}
else
{
if ( (name[0] == '*') && (show_hidden_files) )
{
glob(name, 0, NULL, &globbuf);
glob(".*", GLOB_APPEND, NULL, &globbuf);
}
else
glob(name, 0, NULL, &globbuf);
}
for (i = 0; i < globbuf.gl_pathc; i++)
{
if (! show_nonreadable_files)
{
if ( (can_see_file = fopen(globbuf.gl_pathv[i], "r") ) == NULL)
continue;
else
fclose(can_see_file);
}
dirlist_one_file(globbuf.gl_pathv[i], client, verbose);
}
globfree(&globbuf);
if (local_cwd) {
chdir(local_cwd);
free(local_cwd);
}
}
