From 457d1c8fa2c47a17c76e7d32b418ac49661bdbe8 Mon Sep 17 00:00:00 2001 From: Alex Thiessen Date: Wed, 3 Jan 2018 19:09:50 +0000 Subject: util/broadcom/secimage: Add HMAC test One of responsibilities of the `secimage` tool is signing the image using the HMAC-SHA256 algorithm. The test being added verifies that secimage's internal call yields same result as the according openssl tool does. Change-Id: I8de4328f435af56901a861e3d5e733657c3c7f78 Signed-off-by: Alex Thiessen Reviewed-on: https://review.coreboot.org/23474 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi Reviewed-by: Paul Menzel --- .../secimage/test/data/input/configfile.xxdump | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 util/broadcom/secimage/test/data/input/configfile.xxdump (limited to 'util/broadcom/secimage/test/data/input/configfile.xxdump') diff --git a/util/broadcom/secimage/test/data/input/configfile.xxdump b/util/broadcom/secimage/test/data/input/configfile.xxdump new file mode 100644 index 0000000000..97e016786c --- /dev/null +++ b/util/broadcom/secimage/test/data/input/configfile.xxdump @@ -0,0 +1,41 @@ +00000000: 2f2f 2055 6e61 7574 6820 4865 6164 6572 // Unauth Header | +00000010: 0a2f 2f0a 2f2f 2073 7472 7563 7420 556e .//.// struct Un | +00000020: 4175 7468 656e 7469 6361 7465 6448 6561 AuthenticatedHea | +00000030: 6465 725f 7420 7b0a 2f2f 0975 696e 7433 der_t {.//.uint3 | +00000040: 325f 7420 5461 673b 0909 2f2a 2054 6167 2_t Tag;../* Tag | +00000050: 2075 7365 6420 746f 206c 6f63 6174 6520 used to locate | +00000060: 626f 6f74 2062 696e 6172 7920 696e 206d boot binary in m | +00000070: 656d 6f72 7920 2a2f 0a2f 2f09 7569 6e74 emory */.//.uint | +00000080: 3332 5f74 204c 656e 6774 683b 092f 2a20 32_t Length;./* | +00000090: 4c65 6e67 7468 206f 6620 7468 6520 626f Length of the bo | +000000a0: 6f74 2062 696e 6172 7920 2a2f 0a2f 2f09 ot binary */.//. | +000000b0: 7569 6e74 3332 5f74 2052 6573 6572 7665 uint32_t Reserve | +000000c0: 643b 092f 2a20 4164 6472 6573 7320 666f d;./* Address fo | +000000d0: 7220 7468 6520 6e6f 6e2d 6175 7468 656e r the non-authen | +000000e0: 7469 6361 7465 6420 626f 6f74 2e0a 2f2f ticated boot..// | +000000f0: 0909 0909 2020 2054 6865 2061 6464 7265 .... The addre | +00000100: 7373 2069 7320 616c 6967 6e65 6420 746f ss is aligned to | +00000110: 2031 3620 6279 7465 7320 626f 756e 6461 16 bytes bounda | +00000120: 7279 2e0a 2f2f 0909 0909 2020 2054 6865 ry..//.... The | +00000130: 206c 6f77 6572 2034 2062 6974 7320 6172 lower 4 bits ar | +00000140: 6520 7573 6564 2066 6f72 2043 6c6b 436f e used for ClkCo | +00000150: 6e66 6967 3a0a 2f2f 0909 0909 2020 2056 nfig:.//.... V | +00000160: 616c 7565 2020 2046 7265 710a 2f2f 0909 alue Freq.//.. | +00000170: 0909 2020 2031 2020 2020 2020 2034 3030 .. 1 400 | +00000180: 0a2f 2f09 0909 0920 2020 3220 2020 2020 .//.... 2 | +00000190: 2020 3147 487a 0a2f 2f09 0909 0920 2020 1GHz.//.... | +000001a0: 3320 2020 2020 2020 4d61 7820 2831 2e32 3 Max (1.2 | +000001b0: 4748 7a29 0a2f 2f09 0909 0920 2020 3420 GHz).//.... 4 | +000001c0: 2020 2020 2020 6e6f 2050 4c4c 206c 6f63 no PLL loc | +000001d0: 6b3a 2032 3030 4d48 7a0a 2f2f 0909 0909 k: 200MHz.//.... | +000001e0: 202a 2f0a 2f2f 0975 696e 7433 325f 7420 */.//.uint32_t | +000001f0: 6372 633b 0909 2f2a 2043 5243 2063 6f6d crc;../* CRC com | +00000200: 7075 7465 6420 6f6e 2061 6c6c 206f 7468 puted on all oth | +00000210: 6572 2066 6965 6c64 7320 696e 2074 6869 er fields in thi | +00000220: 730a 2f2f 0909 0909 2020 2073 7472 7563 s.//.... struc | +00000230: 7475 7265 2065 7863 6c75 6469 6e67 2063 ture excluding c | +00000240: 7263 2066 6965 6c64 202a 2f0a 2f2f 207d rc field */.// } | +00000250: 3b0a 5461 673d 0909 3078 4135 4135 4135 ;.Tag=..0xA5A5A5 | +00000260: 4135 0a4c 656e 6774 683d 0909 3078 3030 A5.Length=..0x00 | +00000270: 3030 3030 3030 0a52 6573 6572 7665 643d 000000.Reserved= | +00000280: 2020 0930 7830 3030 3030 3030 320a .0x00000002. | -- cgit v1.2.3