Hi, This patch set adds the AF_ALG user space API to externalize the asymmetric cipher API recently added to the kernel crypto API. The patch set is tested with the user space library of libkcapi [1]. Use [1] test/test.sh for a full test run. The test covers the following scenarios: * sendmsg of one IOVEC * sendmsg of 16 IOVECs with non-linear buffer * vmsplice of one IOVEC * vmsplice of 15 IOVECs with non-linear buffer * invoking multiple separate cipher operations with one open cipher handle * encryption with private key (using vector from testmgr.h) * encryption with public key (using vector from testmgr.h) * decryption with private key (using vector from testmgr.h) Changes v3: * fix hack in alg_setkey and alg_setsockopt by avoding branches for setkey and setpubkey as pointed out by Marcel Holtmann * removal of patch for fixing SGL handling as this is already included Changes v2: * use updated SGL-based akcipher API * allow mix-n-match of sendmsg and vmsplice calls [1] http://www.chronox.de/libkcapi.html Stephan Mueller (4): crypto: AF_ALG -- add sign/verify API crypto: AF_ALG -- add setpubkey setsockopt call crypto: AF_ALG -- add asymmetric cipher interface crypto: algif_akcipher - enable compilation crypto/Kconfig | 9 + crypto/Makefile | 1 + crypto/af_alg.c | 18 +- crypto/algif_akcipher.c | 542 ++++++++++++++++++++++++++++++++++++++++++++ include/crypto/if_alg.h | 1 + include/uapi/linux/if_alg.h | 3 + 6 files changed, 569 insertions(+), 5 deletions(-) create mode 100644 crypto/algif_akcipher.c -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
