1 #!/bin/gawk 2 # 3 # Copyright (c) 2014-2015 Dmitry V. Levin <ldv (at] altlinux.org> 4 # Copyright (c) 2016 Elvira Khabirova <lineprinter0 (at] gmail.com> 5 # Copyright (c) 2016-2017 The strace developers. 6 # All rights reserved. 7 # 8 # Redistribution and use in source and binary forms, with or without 9 # modification, are permitted provided that the following conditions 10 # are met: 11 # 1. Redistributions of source code must retain the above copyright 12 # notice, this list of conditions and the following disclaimer. 13 # 2. Redistributions in binary form must reproduce the above copyright 14 # notice, this list of conditions and the following disclaimer in the 15 # documentation and/or other materials provided with the distribution. 16 # 3. The name of the author may not be used to endorse or promote products 17 # derived from this software without specific prior written permission. 18 # 19 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 23 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 24 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 28 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 30 BEGIN { 31 n1[1][1] = n2[1][1] = "SIG_IGN" 32 n1[1][2] = n2[1][2] = "\\[HUP INT\\]" 33 n1[1][3] = "SA_RESTORER\\|SA_RESTART" 34 n2[1][3] = "SA_RESTART" 35 n1[1][4] = ", sa_restorer=0x[0-9a-f]+" 36 n2[1][4] = "" 37 38 n1[2][1] = n2[2][1] = "0x[0-9a-f]+" 39 n1[2][2] = n2[2][2] = "\\[QUIT TERM\\]" 40 n1[2][3] = "SA_RESTORER\\|SA_SIGINFO" 41 n2[2][3] = "SA_SIGINFO" 42 n1[2][4] = ", sa_restorer=0x[0-9a-f]+" 43 n2[2][4] = "" 44 45 n1[3][1] = n2[3][1] = "SIG_DFL" 46 n1[3][2] = n2[3][2] = "\\[\\]" 47 n1[3][3] = "SA_RESTORER" 48 n2[3][3] = "0" 49 n1[3][4] = ", sa_restorer=0x[0-9a-f]+" 50 n2[3][4] = "" 51 52 n1[4][1] = n2[4][1] = "SIG_DFL" 53 n1[4][2] = n2[4][2] = "~\\[HUP( ((RT|SIGRT)[^] ]+|[3-9][0-9]|1[0-9][0-9]))*\\]" 54 n1[4][3] = "SA_RESTORER" 55 n2[4][3] = "0" 56 n1[4][4] = ", sa_restorer=0x[0-9a-f]+" 57 n2[4][4] = "" 58 59 o1[1][1] = o2[1][1] = "SIG_DFL" 60 o1[1][2] = o2[1][2] = "\\[\\]" 61 o1[1][3] = o2[1][3] = "0" 62 o1[1][4] = o2[1][4] = "" 63 64 for (i = 2; i < 5; i++) { 65 for (j = 1; j < 5; j++) { 66 o1[i][j] = n1[i - 1][j] 67 o2[i][j] = n2[i - 1][j] 68 } 69 } 70 71 a1 = "(0x[0-9a-f]+, )?(4|8|16)" 72 a2 = "(4|8|16)(, 0x[0-9a-f]+)?" 73 a3 = "0x[0-9a-f]+, (4|8|16)" 74 75 for (i = 1; i < 5; i++) { 76 r[i] = "^rt_sigaction\\(SIGUSR2, (" \ 77 "\\{sa_handler=" n1[i][1] ", sa_mask=" n1[i][2] \ 78 ", sa_flags=" n1[i][3] n1[i][4] "\\}, \\{sa_handler=" \ 79 o1[i][1] ", sa_mask=" o1[i][2] ", sa_flags=" o1[i][3] \ 80 o1[i][4] "\\}, " a1 "|" \ 81 "\\{sa_handler=" n2[i][1] ", sa_mask=" n2[i][2] \ 82 ", sa_flags=" n2[i][3] n2[i][4] "\\}, \\{sa_handler=" \ 83 o2[i][1] ", sa_mask=" o2[i][2] ", sa_flags=" o2[i][3] \ 84 o2[i][4] "\\}, " a2 "|" \ 85 "\\{sa_handler=" n2[i][1] ", sa_mask=" n2[i][2] \ 86 ", sa_flags=" n2[i][3] n2[i][4] "\\}, \\{sa_handler=" \ 87 o2[i][1] ", sa_mask=" o2[i][2] ", sa_flags=" o2[i][3] \ 88 o2[i][4] "\\}, " a3 ")\\) = 0$" 89 } 90 s[5] = "+++ exited with 0 +++" 91 92 lines = 5 93 fail = 0 94 } 95 96 @include "match.awk" 97
