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b5cb1795de
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7490 3c298f89-4303-0410-b956-a3cf2f4a3e73
19 lines
791 B
Diff
19 lines
791 B
Diff
Index: busybox-1.4.2/networking/httpd.c
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===================================================================
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--- busybox-1.4.2.orig/networking/httpd.c 2007-06-04 13:21:35.585566840 +0200
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+++ busybox-1.4.2/networking/httpd.c 2007-06-04 13:21:35.775537960 +0200
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@@ -1218,9 +1218,10 @@
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#if PIPESIZE >= MAX_MEMORY_BUFF
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# error "PIPESIZE >= MAX_MEMORY_BUFF"
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#endif
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- /* NB: was safe_read. If it *has to be* safe_read, */
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- /* please explain why in this comment... */
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- count = full_read(inFd, rbuf, PIPESIZE);
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+ /* reverted back to safe_read, otherwise httpd may block if the */
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+ /* cgi-script outputs page date before it has fully received all */
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+ /* (eg POST) data */
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+ count = safe_read(inFd, rbuf, PIPESIZE);
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if (count == 0)
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break; /* closed */
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if (count < 0)
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