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Fixed bug #37205 (Serving binary content/images fails with "comm with server aborted" FastCGI err)

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This commit is contained in:
Dmitry Stogov 2006-04-26 11:08:23 +00:00
parent 80ac536d13
commit 8fbff809bd
1 changed files with 23 additions and 5 deletions
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28
sapi/cgi/fastcgi.c
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@ -617,8 +617,12 @@ static inline void fcgi_close(fcgi_request *req, int force, int destroy)
if (is_impersonate) { if (is_impersonate) {
RevertToSelf(); RevertToSelf();
} }
#else
#if 1
shutdown(req->fd, 2);
#else #else
close(req->fd); close(req->fd);
#endif
#endif #endif
req->fd = -1; req->fd = -1;
} }
@ -814,16 +818,30 @@ int fcgi_write(fcgi_request *req, fcgi_request_type type, const char *str, int l
memcpy(req->out_pos, str + limit, len - limit); memcpy(req->out_pos, str + limit, len - limit);
req->out_pos += len - limit; req->out_pos += len - limit;
} else { } else {
int pad = ((len + 7) & ~7) - len; int pos = 0;
int pad;
rest = pad ? 8 - pad : 0;
close_packet(req); close_packet(req);
while ((len - pos) > 0xffff) {
open_packet(req, type); open_packet(req, type);
fcgi_make_header(req->out_hdr, type, req->id, len - rest); fcgi_make_header(req->out_hdr, type, req->id, 0xfff8);
req->out_hdr = NULL; req->out_hdr = NULL;
fcgi_flush(req, 0); fcgi_flush(req, 0);
if (safe_write(req, str, len - rest) != len - rest) { if (safe_write(req, str + pos, 0xfff8) != 0xfff8) {
req->keep = 0;
return -1;
}
pos += 0xfff8;
}
pad = (((len - pos) + 7) & ~7) - (len - pos);
rest = pad ? 8 - pad : 0;
open_packet(req, type);
fcgi_make_header(req->out_hdr, type, req->id, (len - pos) - rest);
req->out_hdr = NULL;
fcgi_flush(req, 0);
if (safe_write(req, str + pos, (len - pos) - rest) != (len - pos) - rest) {
req->keep = 0; req->keep = 0;
return -1; return -1;
} }