Hi again,
Do you say me who change
if (do_verify)
r = EVP_DigestVerifyInit(mctx, &pctx, md, e, sigkey);
else
r = EVP_DigestSignInit(mctx, &pctx, md, e, sigkey);
for
if (do_verify)
r = EVP_DigestVerifyInit(mctx, &pctx, md, NULL, sigkey);
else
r = EVP_DigestSignInit(mctx, &pctx, md, NULL, sigkey);
in the dgst.c file?
I tryed it but unfortunatly I could not compile. I downloaded the source
code (1.0.0a) and I tryed to compiled OpenSSL with Mingw, Msys and Active
Perl.
1st: perl Configure minwg shared. This ends ok, (Configured for mingw).
2nd: make. This make a lot of things, but at the end:
Creating library file: libcrypto.dll.a
libcrypto.a(c_enc.o):c_enc.c:(.text+0x0): multiple definition of
`_CAST_encrypt'
libcrypto.a(cast-586.o):cast-586.s:(.text+0x0): first defined here
libcrypto.a(c_enc.o):c_enc.c:(.text+0x420): multiple definition of
`_CAST_decrypt'
libcrypto.a(cast-586.o):cast-586.s:(.text+0x4b0): first defined here
libcrypto.a(c_enc.o):c_enc.c:(.text+0x840): multiple definition of
`_CAST_cbc_encrypt'
libcrypto.a(cast-586.o):cast-586.s:(.text+0x950): first defined here
collect2: ld returned 1 exit status
make[4]: *** [link_a.cygwin] Error 1
make[4]: Leaving directory `/c/openssl-1.0.0a'
make[3]: *** [do_cygwin-shared] Error 2
make[3]: Leaving directory `/c/openssl-1.0.0a'
make[2]: *** [libcrypto.dll.a] Error 2
make[2]: Leaving directory `/c/openssl-1.0.0a'
make[1]: *** [shared] Error 2
make[1]: Leaving directory `/c/openssl-1.0.0a/crypto'
make: *** [build_crypto] Error 1
3rd: make install. The same (it ends with erros, obviously)
e_capi.c: In function `capi_get_pkey':
e_capi.c:671: error: `DSSPUBKEY' undeclared (first use in this function)
e_capi.c:671: error: (Each undeclared identifier is reported only once
e_capi.c:671: error: for each function it appears in.)
e_capi.c:671: error: `dp' undeclared (first use in this function)
e_capi.c:674: error: syntax error before ')' token
e_capi.c:718: warning: long unsigned int format, ALG_ID arg (arg 4)
e_capi.c: In function `capi_rsa_sign':
e_capi.c:818: warning: long unsigned int format, int arg (arg 4)
e_capi.c: In function `capi_rsa_priv_dec':
e_capi.c:912: warning: passing arg 6 of `CryptDecrypt' from incompatible
pointer type
e_capi.c: In function `capi_get_provname':
e_capi.c:1090: warning: implicit declaration of function
`CryptEnumProvidersA'
e_capi.c: In function `capi_list_providers':
e_capi.c:1129: warning: int format, DWORD arg (arg 3)
e_capi.c:1129: warning: int format, DWORD arg (arg 5)
e_capi.c: In function `capi_list_containers':
e_capi.c:1188: warning: int format, DWORD arg (arg 3)
e_capi.c: In function `capi_dump_prov_info':
e_capi.c:1239: warning: int format, DWORD arg (arg 4)
e_capi.c:1240: warning: int format, DWORD arg (arg 4)
e_capi.c: In function `capi_dump_cert':
e_capi.c:1290: warning: passing arg 2 of `d2i_X509' from incompatible
pointer type
e_capi.c: In function `capi_open_store':
e_capi.c:1328: error: `CERT_STORE_PROV_SYSTEM_A' undeclared (first use in
this function)
e_capi.c: In function `capi_list_certs':
e_capi.c:1369: warning: unused variable `fname'
e_capi.c: In function `capi_ctx_new':
e_capi.c:1529: error: `CERT_STORE_READONLY_FLAG' undeclared (first use in
this function)
e_capi.c: In function `capi_load_ssl_client_cert':
e_capi.c:1633: warning: passing arg 2 of `d2i_X509' from incompatible
pointer type
make[1]: *** [e_capi.o] Error 1
make[1]: Leaving directory `/c/openssl-1.0.0a/engines'
make: *** [build_engines] Error 1
2010/6/28 Dr. Stephen Henson <st...@openssl.org>
> On Mon, Jun 28, 2010, Nacho lvarez wrote:
>
> > It's a custom engine.
> > load privkey is the pointer to function used as argument in the call:
> > ENGINE_set_load_privkey_function (e, load_private_key);
> > This function is called when OpenSSL try to get the command line "key"
> > argument.
> > In that function I assign the RSA private key (get it from hardware, only
> > modulus and public exponent) to the EVP with:
> > EVP_PKEY_assign_RSA (pk, rsa);
> > where pk is EVP_PKEY *pk; and rsa is RSA *rsa;
> > Everything goes well until the load_private_key function ends and returns
> > the EVP_PKEY. When that call ends, OpenSSL throws the error I said
> before.
> >
>
> Hmm.... that's a bug. In apps/dgst.c there are calls to
> EVP_DigestVerifyInit()
> and EVP_DigestSignInit(). Try changing the "e" parameter to NULL in both
> cases.
>
> I've checked this against the CryptoAPI ENGINE and it seems to work OK now.
>
> Steve.
> --
> Dr Stephen N. Henson. OpenSSL project core developer.
> Commercial tech support now available see: http://www.openssl.org
> ______________________________________________________________________
> OpenSSL Project http://www.openssl.org
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> Automated List Manager majord...@openssl.org
>
