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Fix unauthenticated body handling

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This commit is contained in:
Sergey Lyubka 2015-06-22 11:31:08 +01:00
parent 824e4dc0e4
commit e47506f957
1 changed files with 20 additions and 2 deletions
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22
mongoose.c
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@ -258,6 +258,7 @@ struct ns_connection {
#define NSF_WANT_WRITE (1 << 6)
#define NSF_LISTENING (1 << 7)
#define NSF_UDP (1 << 8)
#define NSF_DISCARD (1 << 9)
#define NSF_USER_1 (1 << 20)
#define NSF_USER_2 (1 << 21)
@ -3907,7 +3908,11 @@ void mg_send_digest_auth_request(struct mg_connection *c) {
"realm=\"%s\", nonce=\"%lu\"\r\n\r\n",
conn->server->config_options[AUTH_DOMAIN],
(unsigned long) time(NULL));
close_local_endpoint(conn);
if (conn->cl > 0) {
conn->ns_conn->flags |= NSF_DISCARD;
} else {
close_local_endpoint(conn);
}
}
// Use the global passwords file, if specified by auth_gpass option,
@ -4780,6 +4785,19 @@ static void on_recv_data(struct connection *conn) {
return;
}
if (conn->ns_conn->flags & NSF_DISCARD) {
size_t n = conn->cl;
if (n > io->len) {
n = io->len;
}
iobuf_remove(io, n);
conn->cl -= n;
if (conn->cl == 0) {
close_local_endpoint(conn);
}
return;
}
try_parse(conn);
DBG(("%p %d %lu %d", conn, conn->request_len, (unsigned long)io->len,
conn->ns_conn->flags));
@ -4959,7 +4977,7 @@ static void close_local_endpoint(struct connection *conn) {
conn->endpoint_type = EP_NONE;
conn->cl = conn->num_bytes_recv = conn->request_len = 0;
conn->ns_conn->flags &= ~(NSF_FINISHED_SENDING_DATA |
conn->ns_conn->flags &= ~(NSF_FINISHED_SENDING_DATA | NSF_DISCARD |
NSF_BUFFER_BUT_DONT_SEND | NSF_CLOSE_IMMEDIATELY |
MG_HEADERS_SENT | MG_USING_CHUNKED_API);