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mongoose
Commit 7c06279a authored by ellusak's avatar ellusak
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use chunked encoding for directory listing

parent 01a664ad
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Showing with 24 additions and 5 deletions
mongoose.c
View file @ 7c06279a
......@@ -1674,6 +1674,24 @@ int mg_printf(struct mg_connection *conn, const char *fmt, ...) {
return mg_vprintf(conn, fmt, ap);
}
int mg_chunked_printf(struct mg_connection *conn, const char *fmt, ...)
{
char mem[MG_BUF_LEN], *buf = mem;
int len;
va_list ap;
va_start(ap, fmt);
if ((len = alloc_vprintf(&buf, sizeof(mem), fmt, ap)) > 0) {
len = mg_printf(conn, "%X\r\n%s\r\n", len, buf);
}
if (buf != mem && buf != NULL) {
free(buf);
}
return len;
}
int mg_url_decode(const char *src, int src_len, char *dst,
int dst_len, int is_form_url_encoded) {
int i, j, a, b;
......@@ -2641,7 +2659,7 @@ static void print_dir_entry(struct de *de) {
strftime(mod, sizeof(mod), "%d-%b-%Y %H:%M",
localtime(&de->file.modification_time));
mg_url_encode(de->file_name, href, sizeof(href));
de->conn->num_bytes_sent += mg_printf(de->conn,
de->conn->num_bytes_sent += mg_chunked_printf(de->conn,
"<tr><td><a href=\"%s%s%s\">%s%s</a></td>"
"<td>&nbsp;%s</td><td>&nbsp;&nbsp;%s</td></tr>\n",
de->conn->request_info.uri, href, de->file.is_directory ? "/" : "",
......@@ -2818,10 +2836,10 @@ static void handle_directory_request(struct mg_connection *conn,
conn->must_close = 1;
mg_printf(conn, "%s",
"HTTP/1.1 200 OK\r\n"
"Connection: close\r\n"
"Transfer-Encoding: Chunked\r\n"
"Content-Type: text/html; charset=utf-8\r\n\r\n");
conn->num_bytes_sent += mg_printf(conn,
conn->num_bytes_sent += mg_chunked_printf(conn,
"<html><head><title>Index of %s</title>"
"<style>th {text-align: left;}</style></head>"
"<body><h1>Index of %s</h1><pre><table cellpadding=\"0\">"
......@@ -2833,7 +2851,7 @@ static void handle_directory_request(struct mg_connection *conn,
sort_direction, sort_direction, sort_direction);
// Print first entry - link to a parent directory
conn->num_bytes_sent += mg_printf(conn,
conn->num_bytes_sent += mg_chunked_printf(conn,
"<tr><td><a href=\"%s%s\">%s</a></td>"
"<td>&nbsp;%s</td><td>&nbsp;&nbsp;%s</td></tr>\n",
conn->request_info.uri, "..", "Parent directory", "-", "-");
......@@ -2847,7 +2865,8 @@ static void handle_directory_request(struct mg_connection *conn,
}
free(data.entries);
conn->num_bytes_sent += mg_printf(conn, "%s", "</table></body></html>");
conn->num_bytes_sent += mg_chunked_printf(conn, "%s", "</table></body></html>");
conn->num_bytes_sent += mg_write(conn, "0\r\n\r\n", 5);
conn->status_code = 200;
}
......
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