473 lines
16 KiB
C
473 lines
16 KiB
C
/*
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* Copyright 1991, Silicon Graphics, Inc.
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* All Rights Reserved.
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*
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* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
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* the contents of this file may not be disclosed to third parties, copied or
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* duplicated in any form, in whole or in part, without the prior written
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* permission of Silicon Graphics, Inc.
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*
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* RESTRICTED RIGHTS LEGEND:
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* Use, duplication or disclosure by the Government is subject to restrictions
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* as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
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* and Computer Software clause at DFARS 252.227-7013, and/or in similar or
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* successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
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* rights reserved under the Copyright Laws of the United States.
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*/
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#include "lbl.h"
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/*
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* setplabel_lbl.c -- Tests for mac_set_proc() system call.
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*/
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static int setplabel_lbl0(struct label_info *parmsptr);
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static int setplabel_lbl1(struct err_info *parmsptr);
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static struct label_info
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setplabel_linfo0[] =
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{
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"pos00", 0, MSA, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"neg00", 1, MSE, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, FAIL, EINVAL,
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"pos02", 2, MSH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos03", 3, MSMH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos04", 4, MSL, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos05", 5, MSML, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos06", 6, MST, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos07", 7, MST, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos08", 8, MSM, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos09", 9, MSM, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIE, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos10", 10, MSA, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"neg01", 11, MSE, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, FAIL, EINVAL,
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"pos12", 12, MSH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos13", 13, MSMH,0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos14", 14, MSL, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos15", 15, MSML,0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos16", 16, MST, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos17", 17, MST, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos18", 18, MSM, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos19", 19, MSM, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIH, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos20", 20, MSA, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"neg02", 21, MSE, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0,FAIL, EINVAL,
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"pos22", 22, MSH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos23", 23, MSMH,0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos24", 24, MSL, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos25", 25, MSML,0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos26", 26, MST, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos27", 27, MST, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos28", 28, MSM, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos29", 29, MSM, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIL, 0, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos30", 30, MSA, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"neg03", 31, MSE, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533,FAIL, EINVAL,
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"pos32", 32, MSH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos33", 33, MSMH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos34", 34, MSL, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos35", 35, MSML, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos36", 36, MST, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos37", 37, MST, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos38", 38, MSM, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos39", 39, MSM, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIB, 200, 10, 3, 6, 9,12,15,18,21,24,30000,65533, PASS , 0,
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"pos40", 40, MSA, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"neg04", 41, MSE, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0,FAIL, EINVAL,
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"pos42", 42, MSH, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos43", 43, MSMH,0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos44", 44, MSL, 0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos45", 45, MSML,0, 0, 0,0,0,0,0,0,0,0,0,0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos46", 46, MST, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos47", 47, MST, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos48", 48, MSM, 200, 10, 2, 4, 6, 8,10,12,14,16,60000,65534,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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"pos49", 49, MSM, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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MIB, 1, 0, 0,0,0,0,0,0,0,0,0,0, PASS , 0,
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};
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static struct err_info
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setplabel_linfo1[] =
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{
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"neg05", 50, EFAULT
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};
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static char *setplabel_ldesc0[] = {
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"MSEN_ADMIN, MINT_EQUAL",
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"MSEN_EQUAL, MINT_EQUAL",
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"MSEN_HIGH, MINT_EQUAL",
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"MSEN_MLD_HIGH, MINT_EQUAL",
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"MSEN_LOW, MINT_EQUAL",
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"MSEN_MLD_LOW, MINT_EQUAL",
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"MSEN_TCSEC, level, cats, MINT_EQUAL",
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"MSEN_TCSEC, level, MINT_EQUAL",
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"MSEN_MLD, level, cats, MINT_EQUAL, plabel MLD",
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"MSEN_MLD, level, MINT_EQUAL, plabel MLD",
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"MSEN_ADMIN, MINT_HIGH",
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"MSEN_EQUAL, MINT_HIGH",
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"MSEN_HIGH, MINT_HIGH",
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"MSEN_MLD_HIGH, MINT_HIGH, plabel MLD",
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"MSEN_LOW, MINT_HIGH",
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"MSEN_MLD_LOW, MINT_HIGH, plabel MLD",
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"MSEN_TCSEC, level, cats, MINT_HIGH",
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"MSEN_TCSEC, level, MINT_HIGH",
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"MSEN_MLD, level, cats, MINT_HIGH, plabel MLD",
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"MSEN_MLD, level, MINT_HIGH, plabel MLD",
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"MSEN_ADMIN, MINT_LOW",
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"MSEN_EQUAL, MINT_LOW",
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"MSEN_HIGH, MINT_LOW",
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"MSEN_MLD_HIGH, MINT_LOW, plabel MLD",
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"MSEN_LOW, MINT_LOW",
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"MSEN_MLD_LOW, MINT_LOW, plabel MLD",
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"MSEN_TCSEC, level, cats, MINT_LOW",
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"MSEN_TCSEC, level, MINT_LOW",
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"MSEN_MLD, level, cats, MINT_LOW, plabel MLD",
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"MSEN_MLD, level, MINT_LOW, plabel MLD",
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"MSEN_ADMIN, MINT_BIBA, grade, divs",
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"MSEN_EQUAL, MINT_BIBA, grade, divs",
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"MSEN_HIGH, MINT_BIBA, grade, divs",
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"MSEN_MLD_HIGH, MINT_BIBA, grade, divs, plabel MLD",
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"MSEN_LOW, MINT_BIBA, grade, divs",
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"MSEN_MLD_LOW, MINT_BIBA, grade, divs, plabel MLD",
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"MSEN_TCSEC, level, cats, MINT_BIBA, grade, divs",
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"MSEN_TCSEC, level, MINT_BIBA, grade, divs",
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"MSEN_MLD, level, cats, MINT_BIBA, grade, divs, plabel MLD",
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"MSEN_MLD, level, MINT_BIBA, grade, divs, plabel MLD",
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"MSEN_ADMIN, MINT_BIBA, grade",
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"MSEN_EQUAL, MINT_BIBA, grade",
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"MSEN_HIGH, MINT_BIBA, grade",
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"MSEN_MLD_HIGH, MINT_BIBA, grade, plabel MLD",
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"MSEN_LOW, MINT_BIBA, grade" ,
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"MSEN_MLD_LOW, MINT_BIBA, grade, plabel MLD",
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"MSEN_TCSEC, level, cats, MINT_BIBA, grade",
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"MSEN_TCSEC, level, MINT_BIBA, grade",
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"MSEN_MLD, level, cats, MINT_BIBA, grade, plabel MLD",
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"MSEN_MLD, level, MINT_BIBA, grade, plabel MLD",
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"Invalid address",
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};
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int
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setplabel_lbl(void)
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{
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char str[MSGLEN]; /* used to write to logfiles */
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char testname[SLEN]; /* used to write to logfiles */
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char *name; /* holds casename from struct */
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short ncases0 = 50; /* number of label-matching test cases */
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short ncases1 = 1; /* number of label-matching test cases */
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short num; /* holds casenum from struct */
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int retval; /* value returned on function call */
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int fail = 0; /* set when a test case fails */
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int incomplete = 0; /* set when a test case is incomplete */
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short i = 0; /* test case loop counter */
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strcpy(testname,"setplabel_lbl");
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/*
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* Write formatted info to raw log.
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*/
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RAWLOG_SETUP( testname, (ncases0 + ncases1) );
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/*
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* Call function setplabel_lbl0() for each label comparison test case.
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*/
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for (i = 0; i < (ncases0 + ncases1); i++) {
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/*
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* Flush output streams.
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*/
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flush_raw_log();
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if (i < ncases0) {
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retval = setplabel_lbl0(&setplabel_linfo0[i]);
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num = setplabel_linfo0[i].casenum;
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name = setplabel_linfo0[i].casename;
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}
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else {
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retval = setplabel_lbl1(&setplabel_linfo1[i - ncases0]);
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num = setplabel_linfo1[i - ncases0].casenum;
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name = setplabel_linfo1[i - ncases0].casename;
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}
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switch (retval) {
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/*
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* Write formatted result to raw log.
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*/
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case PASS: /* Passed */
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RAWPASS(num, name);
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break;
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case FAIL: /* Failed */
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RAWFAIL(num, name, setplabel_ldesc0[i]);
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fail = 1;
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break;
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default:
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RAWINC(num, name);
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incomplete = 1;
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break; /* Incomplete */
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}
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flush_raw_log();
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}
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/*
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* Return 0, 1, or 2 to calling function, which records
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* result in summary log. If ANY case failed or was
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* incomplete, the whole test is recorded as failed or
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* incomplete. Incomplete supercedes fail.
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*/
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if (incomplete)
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return(INCOMPLETE);
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if (fail)
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return(FAIL);
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return(PASS);
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}
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static int
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setplabel_lbl0(struct label_info *parmsptr)
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{
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register short i; /* Loop counter for cats & divs */
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char testname[SLEN]; /* used to write to logfiles */
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char namestring[MSGLEN]; /* Used in error messages. */
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int retval = 0; /* Return value of test call. */
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pid_t forkval; /* Returned value of fork call. */
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int status; /* For wait. */
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int loc_errno; /* Saves test call errno. */
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mac_t lptr; /* MAC label pointer. */
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mac_t testptr; /* MAC label pointer for test call. */
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strcpy(testname,"setplabel_lbl");
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sprintf(namestring, "%s, case %d, %s:\n ", testname,
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parmsptr->casenum, parmsptr->casename);
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/*
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* Fork a child to do setup and test call.
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*/
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if ( ( forkval = fork() ) == -1 ) {
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w_error(SYSCALL, namestring, err[F_FORK], errno);
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return(INCOMPLETE);
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}
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if ( forkval ) {
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/*
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* This is the parent. Wait for child and return
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* 2 on unexpected error. Otherwise, return child's
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* exit code.
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*/
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if ( wait(&status) == -1 ) {
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w_error(SYSCALL, namestring, err[F_WAIT], errno);
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return(INCOMPLETE);
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}
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if ( !WIFEXITED(status) ) {
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w_error(GENERAL, namestring, err[C_NOTEXIT], 0);
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return(INCOMPLETE);
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}
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return(WEXITSTATUS(status) );
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}
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/*
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* This is the child.
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*/
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/*
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* Malloc a mac_label pointer for test call and set
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* up the buffer.
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*/
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testptr = mac_get_proc();
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testptr->ml_msen_type = parmsptr->obj_msen;
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testptr->ml_level = parmsptr->obj_level;
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testptr->ml_catcount = parmsptr->obj_catcount;
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for ( i = 0; i < parmsptr->obj_catcount; i++ ) {
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testptr->ml_list[i] = parmsptr->obj_catlist[i];
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}
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testptr->ml_mint_type = parmsptr->obj_mint;
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testptr->ml_grade = parmsptr->obj_grade;
|
|
testptr->ml_divcount = parmsptr->obj_divcount;
|
|
for ( i = 0; i < parmsptr->obj_divcount; i++ ) {
|
|
testptr->ml_list[i + parmsptr->obj_catcount] =
|
|
parmsptr->obj_divlist[i];
|
|
}
|
|
|
|
/*
|
|
* Here's the test: Call mac_set_proc(testptr).
|
|
* Save errno because it could be reset. Do mac_get_proc,
|
|
* then clean up.
|
|
*/
|
|
retval = cap_setplabel(testptr);
|
|
mac_free(testptr);
|
|
loc_errno = errno;
|
|
lptr = mac_get_proc();
|
|
/*
|
|
* For positive cases: retval should be 0, label
|
|
* filled in by mac_get_proc should match what in the buffer.
|
|
*/
|
|
if ( parmsptr->expect_success == PASS ) {
|
|
if ( retval == -1 ) {
|
|
w_error(SYSCALL, namestring, err[TESTCALL], loc_errno);
|
|
exit(FAIL);
|
|
}
|
|
if ( retval != 0 ) {
|
|
w_error(PRINTNUM, namestring, err[TEST_RETVAL],retval);
|
|
exit(FAIL);
|
|
}
|
|
if ( ( lptr->ml_msen_type != parmsptr->obj_msen ) ||
|
|
( lptr->ml_mint_type != parmsptr->obj_mint ) ||
|
|
( lptr->ml_level != parmsptr->obj_level ) ||
|
|
( lptr->ml_grade != parmsptr->obj_grade ) ||
|
|
( lptr->ml_catcount != parmsptr->obj_catcount ) ||
|
|
( lptr->ml_divcount != parmsptr->obj_divcount ) ) {
|
|
w_error(GENERAL, namestring, err[BADLABEL], 0);
|
|
exit(FAIL);
|
|
}
|
|
for ( i = 0; i < parmsptr->obj_catcount; i++ ) {
|
|
if ( lptr->ml_list[i] != parmsptr->obj_catlist[i] ) {
|
|
w_error(GENERAL, namestring, err[BADLABEL], 0);
|
|
exit(FAIL);
|
|
}
|
|
}
|
|
for ( i = 0; i < parmsptr->obj_divcount; i++ ) {
|
|
if ( lptr->ml_list[i + parmsptr->obj_catcount] !=
|
|
parmsptr->obj_divlist[i] ) {
|
|
w_error(GENERAL, namestring, err[BADLABEL], 0);
|
|
exit(FAIL);
|
|
}
|
|
}
|
|
exit(PASS);
|
|
}
|
|
/*
|
|
* For negative test cases, retval should be -1 and
|
|
* loc_errno should equal parmsptr->expect_errno. If not,
|
|
* write error message. Exit 0 for PASS, 1 for FAIL.
|
|
*/
|
|
|
|
if ( retval != -1 ) {
|
|
w_error(PRINTNUM, namestring, err[TEST_RETVAL],retval);
|
|
exit(FAIL);
|
|
}
|
|
if ( loc_errno != parmsptr->expect_errno ) {
|
|
w_error(SYSCALL, namestring, err[TEST_ERRNO], loc_errno);
|
|
exit(FAIL);
|
|
}
|
|
exit(PASS);
|
|
return(PASS);
|
|
}
|
|
|
|
static int
|
|
setplabel_lbl1(struct err_info *parmsptr)
|
|
{
|
|
char testname[SLEN]; /* used to write to logfiles */
|
|
char namestring[MSGLEN]; /* Used in error messages. */
|
|
int retval = 0; /* Return value of test call. */
|
|
pid_t forkval; /* Returned value of fork call. */
|
|
int status; /* For wait. */
|
|
|
|
strcpy(testname,"setlabel_lbl");
|
|
sprintf(namestring, "%s, case %d, %s:\n ", testname,
|
|
parmsptr->casenum, parmsptr->casename);
|
|
|
|
/*
|
|
* Fork a child to do setup and test call.
|
|
*/
|
|
if ( ( forkval = fork() ) == -1 ) {
|
|
w_error(SYSCALL, namestring, err[F_FORK], errno);
|
|
return(INCOMPLETE);
|
|
}
|
|
|
|
if ( forkval ) {
|
|
/*
|
|
* This is the parent. Wait for child and return
|
|
* 2 on unexpected error. Otherwise, return child's
|
|
* exit code.
|
|
*/
|
|
if ( wait(&status) == -1 ) {
|
|
w_error(SYSCALL, namestring, err[F_WAIT], errno);
|
|
return(INCOMPLETE);
|
|
}
|
|
if ( !WIFEXITED(status) ) {
|
|
w_error(GENERAL, namestring, err[C_NOTEXIT], 0);
|
|
return(INCOMPLETE);
|
|
}
|
|
return(WEXITSTATUS(status) );
|
|
}
|
|
|
|
/*
|
|
* This is the child.
|
|
*/
|
|
/*
|
|
* Here's the test: Call mac_set_proc((mac_label *)1).
|
|
*/
|
|
retval = cap_setplabel((mac_t) 1);
|
|
|
|
/*
|
|
* All cases are negative. Retval should be -1 and
|
|
* errno should equal parmsptr->expect_errno. If not,
|
|
* write error message. Exit 0 for PASS, 1 for FAIL.
|
|
*/
|
|
|
|
if ( retval != -1 ) {
|
|
w_error(PRINTNUM, namestring, err[TEST_RETVAL],retval);
|
|
exit(FAIL);
|
|
}
|
|
if ( errno != parmsptr->expect_errno ) {
|
|
w_error(SYSCALL, namestring, err[TEST_ERRNO],errno);
|
|
exit(FAIL);
|
|
}
|
|
exit(PASS);
|
|
return(PASS);
|
|
}
|