1berry/nodejs
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

crypto: split crypto classes

Browse Source
This commit is contained in:
Fedor Indutny 2013-03-12 01:59:46 +04:00
parent 66280de133
commit a15cc93ae3
2 changed files with 1581 additions and 1443 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2792
src/node_crypto.cc
View File

File diff suppressed because it is too large Load Diff

232
src/node_crypto.h
View File

@ -276,6 +276,238 @@ class Connection : ObjectWrap {
friend class SecureContext; friend class SecureContext;
}; };
class Cipher : public ObjectWrap {
public:
static void Initialize (v8::Handle<v8::Object> target);
bool CipherInit(char* cipherType, char* key_buf, int key_buf_len);
bool CipherInitIv(char* cipherType,
char* key,
int key_len,
char* iv,
int iv_len);
int CipherUpdate(char* data, int len, unsigned char** out, int* out_len);
int SetAutoPadding(bool auto_padding);
int CipherFinal(unsigned char** out, int *out_len);
protected:
static v8::Handle<v8::Value> New(const v8::Arguments& args);
static v8::Handle<v8::Value> CipherInit(const v8::Arguments& args);
static v8::Handle<v8::Value> CipherInitIv(const v8::Arguments& args);
static v8::Handle<v8::Value> CipherUpdate(const v8::Arguments& args);
static v8::Handle<v8::Value> SetAutoPadding(const v8::Arguments& args);
static v8::Handle<v8::Value> CipherFinal(const v8::Arguments& args);
Cipher() : ObjectWrap(), initialised_(false) {
}
~Cipher() {
if (initialised_) {
EVP_CIPHER_CTX_cleanup(&ctx);
}
}
private:
EVP_CIPHER_CTX ctx; /* coverity[member_decl] */
const EVP_CIPHER *cipher; /* coverity[member_decl] */
bool initialised_;
};
class Decipher : public ObjectWrap {
public:
static void Initialize(v8::Handle<v8::Object> target);
bool DecipherInit(char* cipherType, char* key_buf, int key_buf_len);
bool DecipherInitIv(char* cipherType,
char* key,
int key_len,
char* iv,
int iv_len);
int DecipherUpdate(char* data, int len, unsigned char** out, int* out_len);
int SetAutoPadding(bool auto_padding);
int DecipherFinal(unsigned char** out, int *out_len);
protected:
static v8::Handle<v8::Value> New(const v8::Arguments& args);
static v8::Handle<v8::Value> DecipherInit(const v8::Arguments& args);
static v8::Handle<v8::Value> DecipherInitIv(const v8::Arguments& args);
static v8::Handle<v8::Value> DecipherUpdate(const v8::Arguments& args);
static v8::Handle<v8::Value> SetAutoPadding(const v8::Arguments& args);
static v8::Handle<v8::Value> DecipherFinal(const v8::Arguments& args);
Decipher() : ObjectWrap(), initialised_(false) {
}
~Decipher() {
if (initialised_) {
EVP_CIPHER_CTX_cleanup(&ctx);
}
}
private:
EVP_CIPHER_CTX ctx;
const EVP_CIPHER *cipher_;
bool initialised_;
};
class Hmac : public ObjectWrap {
public:
static void Initialize (v8::Handle<v8::Object> target);
bool HmacInit(char* hashType, char* key, int key_len);
int HmacUpdate(char* data, int len);
int HmacDigest(unsigned char** md_value, unsigned int *md_len);
protected:
static v8::Handle<v8::Value> New(const v8::Arguments& args);
static v8::Handle<v8::Value> HmacInit(const v8::Arguments& args);
static v8::Handle<v8::Value> HmacUpdate(const v8::Arguments& args);
static v8::Handle<v8::Value> HmacDigest(const v8::Arguments& args);
Hmac() : ObjectWrap(), initialised_(false) {
}
~Hmac() {
if (initialised_) {
HMAC_CTX_cleanup(&ctx);
}
}
private:
HMAC_CTX ctx; /* coverity[member_decl] */
const EVP_MD *md; /* coverity[member_decl] */
bool initialised_;
};
class Hash : public ObjectWrap {
public:
static void Initialize (v8::Handle<v8::Object> target);
bool HashInit (const char* hashType);
int HashUpdate(char* data, int len);
protected:
static v8::Handle<v8::Value> New(const v8::Arguments& args);
static v8::Handle<v8::Value> HashUpdate(const v8::Arguments& args);
static v8::Handle<v8::Value> HashDigest(const v8::Arguments& args);
Hash() : ObjectWrap(), initialised_(false) {
}
~Hash() {
if (initialised_) {
EVP_MD_CTX_cleanup(&mdctx);
}
}
private:
EVP_MD_CTX mdctx; /* coverity[member_decl] */
const EVP_MD *md; /* coverity[member_decl] */
bool initialised_;
};
class Sign : public ObjectWrap {
public:
static void Initialize(v8::Handle<v8::Object> target);
bool SignInit (const char* signType);
int SignUpdate(char* data, int len);
int SignFinal(unsigned char** md_value,
unsigned int *md_len,
char* key_pem,
int key_pemLen);
protected:
static v8::Handle<v8::Value> New(const v8::Arguments& args);
static v8::Handle<v8::Value> SignInit(const v8::Arguments& args);
static v8::Handle<v8::Value> SignUpdate(const v8::Arguments& args);
static v8::Handle<v8::Value> SignFinal(const v8::Arguments& args);
Sign() : ObjectWrap(), initialised_(false) {
}
~Sign () {
if (initialised_) {
EVP_MD_CTX_cleanup(&mdctx);
}
}
private:
EVP_MD_CTX mdctx; /* coverity[member_decl] */
const EVP_MD *md; /* coverity[member_decl] */
bool initialised_;
};
class Verify : public ObjectWrap {
public:
static void Initialize (v8::Handle<v8::Object> target);
bool VerifyInit (const char* verifyType);
int VerifyUpdate(char* data, int len);
int VerifyFinal(char* key_pem,
int key_pemLen,
unsigned char* sig,
int siglen);
protected:
static v8::Handle<v8::Value> New (const v8::Arguments& args);
static v8::Handle<v8::Value> VerifyInit(const v8::Arguments& args);
static v8::Handle<v8::Value> VerifyUpdate(const v8::Arguments& args);
static v8::Handle<v8::Value> VerifyFinal(const v8::Arguments& args);
Verify() : ObjectWrap(), initialised_(false) {
}
~Verify() {
if (initialised_) {
EVP_MD_CTX_cleanup(&mdctx);
}
}
private:
EVP_MD_CTX mdctx; /* coverity[member_decl] */
const EVP_MD *md; /* coverity[member_decl] */
bool initialised_;
};
class DiffieHellman : public ObjectWrap {
public:
static void Initialize(v8::Handle<v8::Object> target);
bool Init(int primeLength);
bool Init(unsigned char* p, int p_len);
bool Init(unsigned char* p, int p_len, unsigned char* g, int g_len);
protected:
static v8::Handle<v8::Value> DiffieHellmanGroup(const v8::Arguments& args);
static v8::Handle<v8::Value> New(const v8::Arguments& args);
static v8::Handle<v8::Value> GenerateKeys(const v8::Arguments& args);
static v8::Handle<v8::Value> GetPrime(const v8::Arguments& args);
static v8::Handle<v8::Value> GetGenerator(const v8::Arguments& args);
static v8::Handle<v8::Value> GetPublicKey(const v8::Arguments& args);
static v8::Handle<v8::Value> GetPrivateKey(const v8::Arguments& args);
static v8::Handle<v8::Value> ComputeSecret(const v8::Arguments& args);
static v8::Handle<v8::Value> SetPublicKey(const v8::Arguments& args);
static v8::Handle<v8::Value> SetPrivateKey(const v8::Arguments& args);
DiffieHellman() : ObjectWrap(), initialised_(false), dh(NULL) {
}
~DiffieHellman() {
if (dh != NULL) {
DH_free(dh);
}
}
private:
bool VerifyContext();
bool initialised_;
DH* dh;
};
void InitCrypto(v8::Handle<v8::Object> target); void InitCrypto(v8::Handle<v8::Object> target);
} // namespace crypto } // namespace crypto