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ffserver: increase buffer size in http_send_too_busy_reply()

also add a assert0 to make sure the data is not truncated (which
should be impossible now)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-09-09 13:35:01 +02:00
parent 77aedc77ab
commit 9c6af3a3db

View File

@ -40,6 +40,7 @@
#include "libavformat/internal.h"
#include "libavformat/url.h"
#include "libavutil/avassert.h"
#include "libavutil/avstring.h"
#include "libavutil/lfg.h"
#include "libavutil/dict.h"
@ -762,7 +763,7 @@ static void start_wait_request(HTTPContext *c, int is_rtsp)
static void http_send_too_busy_reply(int fd)
{
char buffer[300];
char buffer[400];
int len = snprintf(buffer, sizeof(buffer),
"HTTP/1.0 503 Server too busy\r\n"
"Content-type: text/html\r\n"
@ -772,6 +773,7 @@ static void http_send_too_busy_reply(int fd)
"<p>The number of current connections is %d, and this exceeds the limit of %d.</p>\r\n"
"</body></html>\r\n",
nb_connections, nb_max_connections);
av_assert0(len < sizeof(buffer));
send(fd, buffer, len, 0);
}