^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) #!/bin/bash
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) efivarfs_mount=/sys/firmware/efi/efivars
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) test_guid=210be57c-9849-4fc7-a635-e6382d1aec27
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) # Kselftest framework requirement - SKIP code is 4.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) ksft_skip=4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) file_cleanup()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) chattr -i $1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) rm -f $1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) check_prereqs()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) local msg="skip all tests:"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) if [ $UID != 0 ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) echo $msg must be run as root >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) exit $ksft_skip
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) if ! grep -q "^\S\+ $efivarfs_mount efivarfs" /proc/mounts; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) echo $msg efivarfs is not mounted on $efivarfs_mount >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) exit $ksft_skip
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) run_test()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) local test="$1"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) echo "--------------------"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) echo "running $test"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) echo "--------------------"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) if [ "$(type -t $test)" = 'function' ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) ( $test )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) ( ./$test )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) if [ $? -ne 0 ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) echo " [FAIL]"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) rc=1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) echo " [PASS]"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) test_create()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) local attrs='\x07\x00\x00\x00'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) local file=$efivarfs_mount/$FUNCNAME-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) printf "$attrs\x00" > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) if [ ! -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) echo "$file couldn't be created" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) if [ $(stat -c %s $file) -ne 5 ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) echo "$file has invalid size" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) test_create_empty()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) local file=$efivarfs_mount/$FUNCNAME-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) : > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) if [ ! -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) echo "$file can not be created without writing" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) test_create_read()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) local file=$efivarfs_mount/$FUNCNAME-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) ./create-read $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) test_delete()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) local attrs='\x07\x00\x00\x00'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) local file=$efivarfs_mount/$FUNCNAME-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) printf "$attrs\x00" > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) if [ ! -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) echo "$file couldn't be created" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) if [ -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) echo "$file couldn't be deleted" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) # test that we can remove a variable by issuing a write with only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) # attributes specified
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) test_zero_size_delete()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) local attrs='\x07\x00\x00\x00'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) local file=$efivarfs_mount/$FUNCNAME-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) printf "$attrs\x00" > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) if [ ! -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) echo "$file does not exist" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) chattr -i $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) printf "$attrs" > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) if [ -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) echo "$file should have been deleted" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) exit 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) test_open_unlink()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) local file=$efivarfs_mount/$FUNCNAME-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) ./open-unlink $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) # test that we can create a range of filenames
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) test_valid_filenames()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) local attrs='\x07\x00\x00\x00'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) local ret=0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) local file_list="abc dump-type0-11-1-1362436005 1234 -"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) for f in $file_list; do
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) local file=$efivarfs_mount/$f-$test_guid
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) printf "$attrs\x00" > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) if [ ! -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) echo "$file could not be created" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) ret=1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) done
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) exit $ret
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) test_invalid_filenames()
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) local attrs='\x07\x00\x00\x00'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) local ret=0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) local file_list="
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) -1234-1234-1234-123456789abc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) foo
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) foo-bar
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) -foo-
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) foo-barbazba-foob-foob-foob-foobarbazfoo
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) foo-------------------------------------
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) -12345678-1234-1234-1234-123456789abc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) a-12345678=1234-1234-1234-123456789abc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) a-12345678-1234=1234-1234-123456789abc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) a-12345678-1234-1234=1234-123456789abc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) a-12345678-1234-1234-1234=123456789abc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 1112345678-1234-1234-1234-123456789abc"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) for f in $file_list; do
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) local file=$efivarfs_mount/$f
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) printf "$attrs\x00" 2>/dev/null > $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) if [ -e $file ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) echo "Creating $file should have failed" >&2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) file_cleanup $file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) ret=1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) done
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) exit $ret
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) check_prereqs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) rc=0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) run_test test_create
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) run_test test_create_empty
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) run_test test_create_read
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) run_test test_delete
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) run_test test_zero_size_delete
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) run_test test_open_unlink
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) run_test test_valid_filenames
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) run_test test_invalid_filenames
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) exit $rc
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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