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-rw-r--r--lib/crypto/c_src/crypto.c56
-rw-r--r--lib/crypto/src/crypto.erl16
-rw-r--r--lib/crypto/test/crypto_SUITE.erl32
3 files changed, 102 insertions, 2 deletions
diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c
index 72c9e5b8e8..b08e570dba 100644
--- a/lib/crypto/c_src/crypto.c
+++ b/lib/crypto/c_src/crypto.c
@@ -44,6 +44,7 @@
#include <openssl/md5.h>
#include <openssl/md4.h>
#include <openssl/sha.h>
+#include <openssl/ripemd.h>
#include <openssl/bn.h>
#include <openssl/objects.h>
#include <openssl/rc4.h>
@@ -139,6 +140,10 @@ static ERL_NIF_TERM md5(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
static ERL_NIF_TERM md5_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
static ERL_NIF_TERM md5_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
static ERL_NIF_TERM md5_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
+static ERL_NIF_TERM ripemd160(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
+static ERL_NIF_TERM ripemd160_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
+static ERL_NIF_TERM ripemd160_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
+static ERL_NIF_TERM ripemd160_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
static ERL_NIF_TERM sha(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
static ERL_NIF_TERM sha_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
static ERL_NIF_TERM sha_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
@@ -246,6 +251,10 @@ static ErlNifFunc nif_funcs[] = {
{"md5_init", 0, md5_init},
{"md5_update", 2, md5_update},
{"md5_final", 1, md5_final},
+ {"ripemd160", 1, ripemd160},
+ {"ripemd160_init", 0, ripemd160_init},
+ {"ripemd160_update", 2, ripemd160_update},
+ {"ripemd160_final", 1, ripemd160_final},
{"sha", 1, sha},
{"sha_init", 0, sha_init},
{"sha_update", 2, sha_update},
@@ -600,6 +609,53 @@ static ERL_NIF_TERM md5_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[
return ret;
}
+static ERL_NIF_TERM ripemd160(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{/* (Data) */
+ ErlNifBinary ibin;
+ ERL_NIF_TERM ret;
+
+ if (!enif_inspect_iolist_as_binary(env, argv[0], &ibin)) {
+ return enif_make_badarg(env);
+ }
+ RIPEMD160((unsigned char *) ibin.data, ibin.size,
+ enif_make_new_binary(env,RIPEMD160_LEN, &ret));
+ return ret;
+}
+static ERL_NIF_TERM ripemd160_init(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{/* () */
+ ERL_NIF_TERM ret;
+ RIPEMD160_Init((RIPEMD160_CTX *) enif_make_new_binary(env, RIPEMD160_CTX_LEN, &ret));
+ return ret;
+}
+static ERL_NIF_TERM ripemd160_update(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{/* (Context, Data) */
+ RIPEMD160_CTX* new_ctx;
+ ErlNifBinary ctx_bin, data_bin;
+ ERL_NIF_TERM ret;
+ if (!enif_inspect_binary(env, argv[0], &ctx_bin)
+ || ctx_bin.size != RIPEMD160_CTX_LEN
+ || !enif_inspect_iolist_as_binary(env, argv[1], &data_bin)) {
+ return enif_make_badarg(env);
+ }
+ new_ctx = (RIPEMD160_CTX*) enif_make_new_binary(env,RIPEMD160_CTX_LEN, &ret);
+ memcpy(new_ctx, ctx_bin.data, RIPEMD160_CTX_LEN);
+ RIPEMD160_Update(new_ctx, data_bin.data, data_bin.size);
+ return ret;
+}
+static ERL_NIF_TERM ripemd160_final(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{/* (Context) */
+ ErlNifBinary ctx_bin;
+ RIPEMD160_CTX ctx_clone;
+ ERL_NIF_TERM ret;
+ if (!enif_inspect_binary(env, argv[0], &ctx_bin) || ctx_bin.size != RIPEMD160_CTX_LEN) {
+ return enif_make_badarg(env);
+ }
+ memcpy(&ctx_clone, ctx_bin.data, RIPEMD160_CTX_LEN); /* writable */
+ RIPEMD160_Final(enif_make_new_binary(env, RIPEMD160_LEN, &ret), &ctx_clone);
+ return ret;
+}
+
+
static ERL_NIF_TERM sha(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
{/* (Data) */
ErlNifBinary ibin;
diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl
index 461558a79e..69fecf4a11 100644
--- a/lib/crypto/src/crypto.erl
+++ b/lib/crypto/src/crypto.erl
@@ -25,6 +25,7 @@
-export([hash/2, hash_init/1, hash_update/2, hash_final/1]).
-export([md4/1, md4_init/0, md4_update/2, md4_final/1]).
-export([md5/1, md5_init/0, md5_update/2, md5_final/1]).
+-export([ripemd160/1, ripemd160_init/0, ripemd160_update/2, ripemd160_final/1]).
-export([sha/1, sha_init/0, sha_update/2, sha_final/1]).
-export([sha224/1, sha224_init/0, sha224_update/2, sha224_final/1]).
-export([sha256/1, sha256_init/0, sha256_update/2, sha256_final/1]).
@@ -70,6 +71,7 @@
-define(FUNC_LIST, [md4, md4_init, md4_update, md4_final,
md5, md5_init, md5_update, md5_final,
+ ripemd160, ripemd160_init, ripemd160_update, ripemd160_final,
sha, sha_init, sha_update, sha_final,
sha224, sha224_init, sha224_update, sha224_final,
sha256, sha256_init, sha256_update, sha256_final,
@@ -263,6 +265,20 @@ md4_update(_Context, _Data) -> ?nif_stub.
md4_final(_Context) -> ?nif_stub.
%%
+%% RIPEMD160
+%%
+
+-spec ripemd160(iodata()) -> binary().
+-spec ripemd160_init() -> binary().
+-spec ripemd160_update(binary(), iodata()) -> binary().
+-spec ripemd160_final(binary()) -> binary().
+
+ripemd160(_Data) -> ?nif_stub.
+ripemd160_init() -> ?nif_stub.
+ripemd160_update(_Context, _Data) -> ?nif_stub.
+ripemd160_final(_Context) -> ?nif_stub.
+
+%%
%% SHA
%%
-spec sha(iodata()) -> binary().
diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl
index 8965ab6b94..829d867d8c 100644
--- a/lib/crypto/test/crypto_SUITE.erl
+++ b/lib/crypto/test/crypto_SUITE.erl
@@ -39,6 +39,8 @@
hmac_update_md5_io/1,
hmac_update_md5_n/1,
hmac_rfc4231/1,
+ ripemd160/1,
+ ripemd160_update/1,
sha256/1,
sha256_update/1,
sha512/1,
@@ -86,7 +88,7 @@ groups() ->
[{info, [sequence],[info, {group, rest}]},
{rest, [],
[md5, md5_update, md4, md4_update, md5_mac,
- md5_mac_io, sha, sha_update,
+ md5_mac_io, ripemd160, ripemd160_update, sha, sha_update,
sha256, sha256_update, sha512, sha512_update,
hmac_update_sha, hmac_update_sha_n, hmac_update_sha256, hmac_update_sha512,
hmac_update_md5_n, hmac_update_md5_io, hmac_update_md5,
@@ -719,7 +721,33 @@ hmac_update_md5_n(Config) when is_list(Config) ->
?line Mac = crypto:hmac_final_n(Ctx3, 12),
?line Exp = crypto:md5_mac_96(Key, lists:flatten([Data, Data2])),
?line m(Exp, Mac).
-
+%%
+%%
+ripemd160(doc) ->
+ ["Generate RIPEMD160 message digests and check the result."];
+ripemd160(suite) ->
+ [];
+ripemd160(Config) when is_list(Config) ->
+ ?line m(crypto:ripemd160("abc"),
+ hexstr2bin("8EB208F7E05D987A9B044A8E98C6B087F15A0BFC")),
+ ?line m(crypto:ripemd160("abcdbcdecdefdefgefghfghighijhijkijkljklmklm"
+ "nlmnomnopnopq"),
+ hexstr2bin("12A053384A9C0C88E405A06C27DCF49ADA62EB2B")).
+
+
+%%
+%%
+ripemd160_update(doc) ->
+ ["Generate RIPEMD160 message digests by using ripemd160_init,"
+ "ripemd160_update, and ripemd160_final and check the result."];
+ripemd160_update(suite) ->
+ [];
+ripemd160_update(Config) when is_list(Config) ->
+ ?line Ctx = crypto:ripemd160_init(),
+ ?line Ctx1 = crypto:ripemd160_update(Ctx, "abcdbcdecdefdefgefghfghighi"),
+ ?line Ctx2 = crypto:ripemd160_update(Ctx1, "jhijkijkljklmklmnlmnomnopnopq"),
+ ?line m(crypto:ripemd160_final(Ctx2),
+ hexstr2bin("12A053384A9C0C88E405A06C27DCF49ADA62EB2B")).
%%
%%
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 03:25:01 +0000