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[package] uhttpd: break tight loop when receiving eof during header reading (#7904)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22988 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
jow 2010-09-09 20:15:02 +00:00
parent 9d4993c5b6
commit 8c59fddb36
2 changed files with 5 additions and 1 deletions
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2
package/uhttpd/Makefile
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@ -8,7 +8,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=uhttpd
PKG_RELEASE:=17
PKG_RELEASE:=18
PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
PKG_BUILD_DEPENDS := libcyassl liblua

4
package/uhttpd/src/uhttpd.c
View File

@ -401,6 +401,10 @@ static struct http_request * uh_http_header_recv(struct client *cl)
{
ensure_out(rlen = uh_tcp_recv(cl, bufptr, rlen));
/* unexpected eof - #7904 */
if( rlen == 0 )
return NULL;
blen -= rlen;
bufptr += rlen;
}