struct vmbuf *http_server_end_cookie(time_t expires, const char *domain, const char *path) {
struct vmbuf *buf = &http_server_get_context()->header;
struct tm tm;
gmtime_r(&expires, &tm);
vmbuf_sprintf(buf, "\";Path=%s;Domain=%s;Expires=", path, domain);
vmbuf_strftime(buf, "%a, %d-%b-%Y %H:%M:%S %Z", &tm);
return buf;
}
static void begin_log_line(const char *msg_class) {
struct tm tm, *tmp;
struct timeval tv;
gettimeofday(&tv, NULL);
tmp = localtime_r(&tv.tv_sec, &tm);
vmbuf_init(&log_buf, 4096);
vmbuf_strftime(&log_buf, "%Y-%m-%d %H:%M:%S", tmp);
vmbuf_sprintf(&log_buf, ".%03d.%03d %d %s ", tv.tv_usec / 1000, tv.tv_usec % 1000, getpid(), msg_class);
}
int http_server_generate_dir_list(const char *URI) {
struct http_server_context *ctx = http_server_get_context();
struct vmbuf *payload = &ctx->payload;
const char *dir = URI;
if (*dir == '/') ++dir;
if (0 == *dir)
dir = ".";
vmbuf_sprintf(payload, "<html><head><title>Index of %s</title></head>", dir);
vmbuf_strcpy(payload, "<body>");
vmbuf_sprintf(payload, "<h1>Index of %s</h1><hr>", dir);
vmbuf_sprintf(payload, "<a href=\"..\">../</a><br><br>");
vmbuf_sprintf(payload, "<table width=\"100%%\" border=\"0\">");
DIR *d = opendir(dir);
int error = 0;
if (d) {
struct dirent de, *dep;
while (0 == readdir_r(d, &de, &dep) && dep) {
if (de.d_name[0] == '.')
continue;
struct stat st;
if (0 > fstatat(dirfd(d), de.d_name, &st, 0)) {
vmbuf_sprintf(payload, "<tr><td>ERROR: %s</td><td>N/A</td></tr>", de.d_name);
continue;
}
const char *slash = (S_ISDIR(st.st_mode) ? "/" : "");
struct tm t_res, *t;
t = localtime_r(&st.st_mtime, &t_res);
vmbuf_strcpy(payload, "<tr>");
vmbuf_sprintf(payload, "<td><a href=\"%s%s\">%s%s</a></td>", de.d_name, slash, de.d_name, slash);
vmbuf_strcpy(payload, "<td>");
if (t)
vmbuf_strftime(payload, "%F %T", t);
vmbuf_strcpy(payload, "</td>");
vmbuf_sprintf(payload, "<td>%lu</td>", st.st_size);
vmbuf_strcpy(payload, "</tr>");
}
closedir(d);
}
vmbuf_strcpy(payload, "<tr><td colspan=3><hr></td></tr></table>");
vmbuf_sprintf(payload, "<address>RIBS 2.0 Port %hu</address></body>", ctx->server->port);
vmbuf_strcpy(payload, "</html>");
return error;
}
