Mercurial > hg > nginx-quic
view auto/lib/zlib/makefile.msvc @ 8892:1afd19dc7161
Mp4: fixed potential overflow in ngx_http_mp4_crop_stts_data().
Both "count" and "duration" variables are 32-bit, so their product might
potentially overflow. It is used to reduce 64-bit start_time variable,
and with very large start_time this can result in incorrect seeking.
Found by Coverity (CID 1499904).
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 07 Jun 2022 21:58:52 +0300 |
parents | 9d458803bbe0 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. CFLAGS = -nologo -O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT) zlib.lib: cd $(ZLIB) cl -c $(CFLAGS) adler32.c crc32.c deflate.c \ trees.c zutil.c compress.c \ inflate.c inffast.c inftrees.c link -lib -out:zlib.lib adler32.obj crc32.obj deflate.obj \ trees.obj zutil.obj compress.obj \ inflate.obj inffast.obj inftrees.obj