diff options
| author | Parménides GV <parmegv@sdf.org> | 2014-06-11 11:56:59 +0200 |
|---|---|---|
| committer | Parménides GV <parmegv@sdf.org> | 2014-06-11 19:50:54 +0200 |
| commit | 3e121542d8b7ab5201c47bbd3ba5611a23c54759 (patch) | |
| tree | a6035639e7baa88dd122d0d4e85791726606389a /app/openssl/crypto/evp/evp_key.c | |
| parent | ac69881af1b7bfcdd185989f3e434556b1d62fed (diff) | |
Correctly connects to millipede.
Location keyword on android.cfg isn't supported, EIP corresponding code
has been commented out. I think we should support it in ics-openvpn, so
that we can show the location instead of the server name.
I've updated all opensssl, openvpn, etc. subprojects from rev 813 of
ics-openvpn, and jni too.
Diffstat (limited to 'app/openssl/crypto/evp/evp_key.c')
| -rw-r--r-- | app/openssl/crypto/evp/evp_key.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/app/openssl/crypto/evp/evp_key.c b/app/openssl/crypto/evp/evp_key.c index 839d6a3a..7961fbeb 100644 --- a/app/openssl/crypto/evp/evp_key.c +++ b/app/openssl/crypto/evp/evp_key.c @@ -120,7 +120,7 @@ int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, unsigned char md_buf[EVP_MAX_MD_SIZE]; int niv,nkey,addmd=0; unsigned int mds=0,i; - + int rv = 0; nkey=type->key_len; niv=type->iv_len; OPENSSL_assert(nkey <= EVP_MAX_KEY_LENGTH); @@ -134,17 +134,24 @@ int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, if (!EVP_DigestInit_ex(&c,md, NULL)) return 0; if (addmd++) - EVP_DigestUpdate(&c,&(md_buf[0]),mds); - EVP_DigestUpdate(&c,data,datal); + if (!EVP_DigestUpdate(&c,&(md_buf[0]),mds)) + goto err; + if (!EVP_DigestUpdate(&c,data,datal)) + goto err; if (salt != NULL) - EVP_DigestUpdate(&c,salt,PKCS5_SALT_LEN); - EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds); + if (!EVP_DigestUpdate(&c,salt,PKCS5_SALT_LEN)) + goto err; + if (!EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds)) + goto err; for (i=1; i<(unsigned int)count; i++) { - EVP_DigestInit_ex(&c,md, NULL); - EVP_DigestUpdate(&c,&(md_buf[0]),mds); - EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds); + if (!EVP_DigestInit_ex(&c,md, NULL)) + goto err; + if (!EVP_DigestUpdate(&c,&(md_buf[0]),mds)) + goto err; + if (!EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds)) + goto err; } i=0; if (nkey) @@ -173,8 +180,10 @@ int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, } if ((nkey == 0) && (niv == 0)) break; } + rv = type->key_len; + err: EVP_MD_CTX_cleanup(&c); OPENSSL_cleanse(&(md_buf[0]),EVP_MAX_MD_SIZE); - return(type->key_len); + return rv; } |