Date: Mon, 5 Nov 2012 14:40:51 +0100 From: Luca Ferrari <fluca1978@infinito.it> To: freebsd-fs@freebsd.org Subject: Fwd: vop setattr and secure levels Message-ID: <CAKoxK%2B5xK5ZNe4ycfgOB-AhsnfstAdb-4BU%2BKBEiA=EBnXB2RA@mail.gmail.com> In-Reply-To: <CAKoxK%2B65_JEBR5izKZzKNyuiGw4MT1Wf7CV7DKLiN-Caj=Qikw@mail.gmail.com> References: <CAKoxK%2B43SDu-gYN7%2BHF0-fX%2BQ-OdwjTC-i0_U2R1i_S95Ynjtw@mail.gmail.com> <CAFMmRNzZ5vma7_MP3X-rWEM7Wmaf_Mq_YAzcajoVzkbcRGunfg@mail.gmail.com> <CAKoxK%2B65_JEBR5izKZzKNyuiGw4MT1Wf7CV7DKLiN-Caj=Qikw@mail.gmail.com>
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Ops...I just realized I have not pushed the message to the list. Sorry. ---------- Forwarded message ---------- From: Luca Ferrari <fluca1978@infinito.it> Date: Tue, Oct 30, 2012 at 7:58 AM Subject: Re: vop setattr and secure levels To: Ryan Stone <rysto32@gmail.com> Thanks Ryan, therefore is it correct that pretty mich any file system operation generates a VOP_SETATTR call and that such call will check against the secure levels? Luca > The kernel build process generates some .c and .h files which define > VOP_SETATTR, VOP_SETATTR_AP and VOP_SETATTR_APV, which are called from > various places in the kernel. These functions are what end up calling > vop_setattr.
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