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uhttpd: clear script timeout as soon as data is received from the child

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SVN-Revision: 20501
This commit is contained in:
Jo-Philipp Wich
2010-03-27 01:47:36 +00:00
parent 8c9b818a24
commit 161325ac4f
3 changed files with 15 additions and 11 deletions
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12
package/uhttpd/src/uhttpd-cgi.c
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@@ -360,6 +360,9 @@ void uh_cgi_request(struct client *cl, struct http_request *req, struct path_inf
memset(hdr, 0, sizeof(hdr));
timeout.tv_sec = cl->server->conf->script_timeout;
timeout.tv_usec = 0;
#define ensure(x) \
do { if( x < 0 ) goto out; } while(0)
@@ -372,12 +375,11 @@ void uh_cgi_request(struct client *cl, struct http_request *req, struct path_inf
FD_SET(rfd[0], &reader);
FD_SET(wfd[1], &writer);
timeout.tv_sec = cl->server->conf->script_timeout;
timeout.tv_usec = 0;
/* wait until we can read or write or both */
if( select(fd_max, &reader, (content_length > -1) ? &writer : NULL, NULL, &timeout) > 0 )
{
if( select(fd_max, &reader,
(content_length > -1) ? &writer : NULL, NULL,
(header_sent < 1) ? &timeout : NULL) > 0
) {
/* ready to write to cgi program */
if( FD_ISSET(wfd[1], &writer) )
{