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#define F2N(key, dsp) \
(((key) == NULL) ? (char *) NULL : \
Tcl_TranslateFileName(interp, (key), (dsp)))
static SSL_CTX *CTX_Init(State *statePtr, int isServer, int proto, char *key,
char *certfile, unsigned char *key_asn1, unsigned char *cert_asn1,
int key_asn1_len, int cert_asn1_len, char *CApath, char *CAfile,
Tcl_Size key_asn1_len, Tcl_Size cert_asn1_len, char *CApath, char *CAfile,
char *ciphers, char *ciphersuites, int level, char *DHparams);
static int TlsLibInit(int uninitialize);
#define TLS_PROTO_SSL2 0x01
#define TLS_PROTO_SSL3 0x02
#define TLS_PROTO_TLS1 0x04
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*-------------------------------------------------------------------
*/
static void
InfoCallback(const SSL *ssl, int where, int ret) {
State *statePtr = (State*)SSL_get_app_data((SSL *)ssl);
Tcl_Interp *interp = statePtr->interp;
Tcl_Obj *cmdPtr;
char *major, *minor;
const char *major, *minor;
dprintf("Called");
if (statePtr->callback == (Tcl_Obj*)NULL)
return;
if (where & SSL_CB_HANDSHAKE_START) {
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"\": not a TLS channel", (char *) NULL);
Tcl_SetErrorCode(interp, "TLS", "IMPORT", "CHANNEL", "INVALID", (char *) NULL);
Tls_Free((tls_free_type *) statePtr);
return TCL_ERROR;
}
ctx = ((State *)Tcl_GetChannelInstanceData(chan))->ctx;
} else {
if ((ctx = CTX_Init(statePtr, server, proto, keyfile, certfile, key, cert, (int) key_len,
(int) cert_len, CApath, CAfile, ciphers, ciphersuites, level, DHparams)) == NULL) {
if ((ctx = CTX_Init(statePtr, server, proto, keyfile, certfile, key, cert, key_len,
cert_len, CApath, CAfile, ciphers, ciphersuites, level, DHparams)) == NULL) {
Tls_Free((tls_free_type *) statePtr);
return TCL_ERROR;
}
}
statePtr->ctx = ctx;
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* Side effects:
* constructs SSL context (CTX)
*
*-------------------------------------------------------------------
*/
static SSL_CTX *
CTX_Init(State *statePtr, int isServer, int proto, char *keyfile, char *certfile,
unsigned char *key, unsigned char *cert, int key_len, int cert_len, char *CApath,
unsigned char *key, unsigned char *cert, Tcl_Size key_len, Tcl_Size cert_len, char *CApath,
char *CAfile, char *ciphers, char *ciphersuites, int level, char *DHparams) {
Tcl_Interp *interp = statePtr->interp;
SSL_CTX *ctx = NULL;
Tcl_DString ds;
int off = 0, abort = 0;
int load_private_key;
const SSL_METHOD *method;
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SSL_CTX_free(ctx);
return NULL;
}
Tcl_DStringFree(&ds);
} else if (cert != NULL) {
load_private_key = 1;
if (SSL_CTX_use_certificate_ASN1(ctx, cert_len, cert) <= 0) {
if (SSL_CTX_use_certificate_ASN1(ctx, (int) cert_len, cert) <= 0) {
Tcl_AppendResult(interp, "unable to set certificate: ",
GET_ERR_REASON(), (char *) NULL);
SSL_CTX_free(ctx);
return NULL;
}
} else {
certfile = (char*)X509_get_default_cert_file();
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GET_ERR_REASON(), (char *) NULL);
SSL_CTX_free(ctx);
return NULL;
}
Tcl_DStringFree(&ds);
} else if (key != NULL) {
if (SSL_CTX_use_PrivateKey_ASN1(EVP_PKEY_RSA, ctx, key,key_len) <= 0) {
if (SSL_CTX_use_PrivateKey_ASN1(EVP_PKEY_RSA, ctx, key, (int) key_len) <= 0) {
/* flush the passphrase which might be left in the result */
Tcl_SetResult(interp, NULL, TCL_STATIC);
Tcl_AppendResult(interp, "unable to set public key: ", GET_ERR_REASON(), (char *) NULL);
SSL_CTX_free(ctx);
return NULL;
}
}
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