path: root/security
diff options
authorLinus Torvalds <>2020-10-13 08:50:16 -0700
committerLinus Torvalds <>2020-10-13 08:50:16 -0700
commit39a5101f989e8d2be557136704d53990f9b402c8 (patch)
treeb9c16c6f32508939111fb6d0159d7450713a5f33 /security
parent865c50e1d279671728c2936cb7680eb89355eeea (diff)
parent3093e7c16e12d729c325adb3c53dde7308cefbd8 (diff)
Merge branch 'linus' of git://
Pull crypto updates from Herbert Xu: "API: - Allow DRBG testing through user-space af_alg - Add tcrypt speed testing support for keyed hashes - Add type-safe init/exit hooks for ahash Algorithms: - Mark arc4 as obsolete and pending for future removal - Mark anubis, khazad, sead and tea as obsolete - Improve boot-time xor benchmark - Add OSCCA SM2 asymmetric cipher algorithm and use it for integrity Drivers: - Fixes and enhancement for XTS in caam - Add support for XIP8001B hwrng in xiphera-trng - Add RNG and hash support in sun8i-ce/sun8i-ss - Allow imx-rngc to be used by kernel entropy pool - Use crypto engine in omap-sham - Add support for Ingenic X1830 with ingenic" * 'linus' of git:// (205 commits) X.509: Fix modular build of public_key_sm2 crypto: xor - Remove unused variable count in do_xor_speed X.509: fix error return value on the failed path crypto: bcm - Verify GCM/CCM key length in setkey crypto: qat - drop input parameter from adf_enable_aer() crypto: qat - fix function parameters descriptions crypto: atmel-tdes - use semicolons rather than commas to separate statements crypto: drivers - use semicolons rather than commas to separate statements hwrng: mxc-rnga - use semicolons rather than commas to separate statements hwrng: iproc-rng200 - use semicolons rather than commas to separate statements hwrng: stm32 - use semicolons rather than commas to separate statements crypto: xor - use ktime for template benchmarking crypto: xor - defer load time benchmark to a later time crypto: hisilicon/zip - fix the uninitalized 'curr_qm_qp_num' crypto: hisilicon/zip - fix the return value when device is busy crypto: hisilicon/zip - fix zero length input in GZIP decompress crypto: hisilicon/zip - fix the uncleared debug registers lib/mpi: Fix unused variable warnings crypto: x86/poly1305 - Remove assignments with no effect hwrng: npcm - modify readl to readb ...
Diffstat (limited to 'security')
1 files changed, 11 insertions, 3 deletions
diff --git a/security/integrity/digsig_asymmetric.c b/security/integrity/digsig_asymmetric.c
index cfa4127d0518..b86a4a8f61ab 100644
--- a/security/integrity/digsig_asymmetric.c
+++ b/security/integrity/digsig_asymmetric.c
@@ -99,14 +99,22 @@ int asymmetric_verify(struct key *keyring, const char *sig,
memset(&pks, 0, sizeof(pks));
pks.hash_algo = hash_algo_name[hdr->hash_algo];
- if (hdr->hash_algo == HASH_ALGO_STREEBOG_256 ||
- hdr->hash_algo == HASH_ALGO_STREEBOG_512) {
+ switch (hdr->hash_algo) {
/* EC-RDSA and Streebog should go together. */
pks.pkey_algo = "ecrdsa";
pks.encoding = "raw";
- } else {
+ break;
+ case HASH_ALGO_SM3_256:
+ /* SM2 and SM3 should go together. */
+ pks.pkey_algo = "sm2";
+ pks.encoding = "raw";
+ break;
+ default:
pks.pkey_algo = "rsa";
pks.encoding = "pkcs1";
+ break;
pks.digest = (u8 *)data;
pks.digest_size = datalen;