diff options
Diffstat (limited to 'src/lib/crypt_ops')
| -rw-r--r-- | src/lib/crypt_ops/.may_include | 1 | ||||
| -rw-r--r-- | src/lib/crypt_ops/crypto_init.c | 26 | ||||
| -rw-r--r-- | src/lib/crypt_ops/crypto_sys.h | 14 | ||||
| -rw-r--r-- | src/lib/crypt_ops/include.am | 1 |
4 files changed, 42 insertions, 0 deletions
diff --git a/src/lib/crypt_ops/.may_include b/src/lib/crypt_ops/.may_include index a0fa4ec05c..352fde858c 100644 --- a/src/lib/crypt_ops/.may_include +++ b/src/lib/crypt_ops/.may_include @@ -12,6 +12,7 @@ lib/malloc/*.h lib/intmath/*.h lib/sandbox/*.h lib/string/*.h +lib/subsys/*.h lib/testsupport/testsupport.h lib/thread/*.h lib/log/*.h diff --git a/src/lib/crypt_ops/crypto_init.c b/src/lib/crypt_ops/crypto_init.c index 9d6e2da0d0..cc7865ef72 100644 --- a/src/lib/crypt_ops/crypto_init.c +++ b/src/lib/crypt_ops/crypto_init.c @@ -20,6 +20,9 @@ #include "lib/crypt_ops/crypto_openssl_mgt.h" #include "lib/crypt_ops/crypto_nss_mgt.h" #include "lib/crypt_ops/crypto_rand.h" +#include "lib/crypt_ops/crypto_sys.h" + +#include "lib/subsys/subsys.h" #include "siphash.h" @@ -202,3 +205,26 @@ tor_is_using_nss(void) return 0; #endif } + +static int +init_crypto_sys(void) +{ + if (crypto_early_init() < 0) + return -1; + crypto_dh_init(); + return 0; +} + +static void +shutdown_crypto_sys(void) +{ + crypto_global_cleanup(); +} + +const struct subsys_fns_t sys_crypto = { + .name = "crypto", + .supported = true, + .level = -60, + .initialize = init_crypto_sys, + .shutdown = shutdown_crypto_sys, +}; diff --git a/src/lib/crypt_ops/crypto_sys.h b/src/lib/crypt_ops/crypto_sys.h new file mode 100644 index 0000000000..31644d088b --- /dev/null +++ b/src/lib/crypt_ops/crypto_sys.h @@ -0,0 +1,14 @@ +/* Copyright (c) 2018, The Tor Project, Inc. */ +/* See LICENSE for licensing information */ + +/** + * \file log_crypto.h + * \brief Declare subsystem object for the crypto module. + **/ + +#ifndef TOR_CRYPTO_SYS_H +#define TOR_CRYPTO_SYS_H + +extern const struct subsys_fns_t sys_crypto; + +#endif /* !defined(TOR_CRYPTO_SYS_H) */ diff --git a/src/lib/crypt_ops/include.am b/src/lib/crypt_ops/include.am index 1022096fdc..d0ccc13bff 100644 --- a/src/lib/crypt_ops/include.am +++ b/src/lib/crypt_ops/include.am @@ -66,5 +66,6 @@ noinst_HEADERS += \ src/lib/crypt_ops/crypto_rand.h \ src/lib/crypt_ops/crypto_rsa.h \ src/lib/crypt_ops/crypto_s2k.h \ + src/lib/crypt_ops/crypto_sys.h \ src/lib/crypt_ops/crypto_util.h \ src/lib/crypt_ops/digestset.h |