#include "objects.h"
#include "ssl_locl.h"
-char *ssl3_version_str="SSLv3 part of SSLeay 0.9.0b 29-Jun-1998";
+char *ssl3_version_str="SSLv3 part of OpenSSL 0.9.2 31-Dec-1998";
#define SSL3_NUM_CIPHERS (sizeof(ssl3_ciphers)/sizeof(SSL_CIPHER))
1,
SSL3_TXT_ADH_RC4_40_MD5,
SSL3_CK_ADH_RC4_40_MD5,
- SSL_kEDH |SSL_aNULL|SSL_RC4 |SSL_MD5 |SSL_EXP|SSL_SSLV3,
+ SSL_kEDH |SSL_aNULL|SSL_RC4 |SSL_MD5 |SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
1,
SSL3_TXT_ADH_DES_40_CBC_SHA,
SSL3_CK_ADH_DES_40_CBC_SHA,
- SSL_kEDH |SSL_aNULL|SSL_DES|SSL_SHA1|SSL_EXP|SSL_SSLV3,
+ SSL_kEDH |SSL_aNULL|SSL_DES|SSL_SHA1|SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
1,
SSL3_TXT_RSA_RC4_40_MD5,
SSL3_CK_RSA_RC4_40_MD5,
- SSL_kRSA|SSL_aRSA|SSL_RC4 |SSL_MD5 |SSL_EXP|SSL_SSLV3,
+ SSL_kRSA|SSL_aRSA|SSL_RC4 |SSL_MD5 |SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
1,
SSL3_TXT_RSA_RC2_40_MD5,
SSL3_CK_RSA_RC2_40_MD5,
- SSL_kRSA|SSL_aRSA|SSL_RC2 |SSL_MD5 |SSL_EXP|SSL_SSLV3,
+ SSL_kRSA|SSL_aRSA|SSL_RC2 |SSL_MD5 |SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
1,
SSL3_TXT_RSA_DES_40_CBC_SHA,
SSL3_CK_RSA_DES_40_CBC_SHA,
- SSL_kRSA|SSL_aRSA|SSL_DES|SSL_SHA1|SSL_EXP|SSL_SSLV3,
+ SSL_kRSA|SSL_aRSA|SSL_DES|SSL_SHA1|SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
0,
SSL3_TXT_DH_DSS_DES_40_CBC_SHA,
SSL3_CK_DH_DSS_DES_40_CBC_SHA,
- SSL_kDHd |SSL_aDH|SSL_DES|SSL_SHA1|SSL_EXP|SSL_SSLV3,
+ SSL_kDHd |SSL_aDH|SSL_DES|SSL_SHA1|SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
0,
SSL3_TXT_DH_RSA_DES_40_CBC_SHA,
SSL3_CK_DH_RSA_DES_40_CBC_SHA,
- SSL_kDHr |SSL_aDH|SSL_DES|SSL_SHA1|SSL_EXP|SSL_SSLV3,
+ SSL_kDHr |SSL_aDH|SSL_DES|SSL_SHA1|SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
1,
SSL3_TXT_EDH_DSS_DES_40_CBC_SHA,
SSL3_CK_EDH_DSS_DES_40_CBC_SHA,
- SSL_kEDH|SSL_aDSS|SSL_DES|SSL_SHA1|SSL_EXP|SSL_SSLV3,
+ SSL_kEDH|SSL_aDSS|SSL_DES|SSL_SHA1|SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
1,
SSL3_TXT_EDH_RSA_DES_40_CBC_SHA,
SSL3_CK_EDH_RSA_DES_40_CBC_SHA,
- SSL_kEDH|SSL_aRSA|SSL_DES|SSL_SHA1|SSL_EXP|SSL_SSLV3,
+ SSL_kEDH|SSL_aRSA|SSL_DES|SSL_SHA1|SSL_EXP40|SSL_SSLV3,
0,
SSL_ALL_CIPHERS,
},
SSL_ALL_CIPHERS,
},
+ /* New TLS Export CipherSuites */
+ /* Cipher 60 */
+ {
+ 1,
+ TLS1_TXT_RSA_EXPORT56_WITH_RC4_56_MD5,
+ TLS1_CK_RSA_EXPORT56_WITH_RC4_56_MD5,
+ SSL_kRSA|SSL_aRSA|SSL_RC4|SSL_MD5|SSL_EXP56|SSL_TLSV1,
+ 0,
+ SSL_ALL_CIPHERS
+ },
+ /* Cipher 61 */
+ {
+ 1,
+ TLS1_TXT_RSA_EXPORT56_WITH_RC2_CBC_56_MD5,
+ TLS1_CK_RSA_EXPORT56_WITH_RC2_CBC_56_MD5,
+ SSL_kRSA|SSL_aRSA|SSL_RC2|SSL_MD5|SSL_EXP56|SSL_TLSV1,
+ 0,
+ SSL_ALL_CIPHERS
+ },
+ /* Cipher 62 */
+ {
+ 1,
+ TLS1_TXT_RSA_EXPORT56_WITH_DES_CBC_SHA,
+ TLS1_CK_RSA_EXPORT56_WITH_DES_CBC_SHA,
+ SSL_kRSA|SSL_aRSA|SSL_DES|SSL_SHA|SSL_EXP56|SSL_TLSV1,
+ 0,
+ SSL_ALL_CIPHERS
+ },
+
/* end of list */
};
ssl3_write,
ssl3_shutdown,
ssl3_renegotiate,
+ ssl3_renegotiate_check,
ssl3_ctrl,
ssl3_ctx_ctrl,
ssl3_get_cipher_by_char,
void ssl3_free(s)
SSL *s;
{
+ if(s == NULL)
+ return;
+
ssl3_cleanup_key_block(s);
if (s->s3->rbuf.buf != NULL)
Free(s->s3->rbuf.buf);
if (s->s3->wbuf.buf != NULL)
Free(s->s3->wbuf.buf);
+ if (s->s3->rrec.comp != NULL)
+ Free(s->s3->rrec.comp);
#ifndef NO_DH
if (s->s3->tmp.dh != NULL)
DH_free(s->s3->tmp.dh);
if (s->s3->tmp.ca_names != NULL)
sk_pop_free(s->s3->tmp.ca_names,X509_NAME_free);
+ if (s->s3->rrec.comp != NULL)
+ {
+ Free(s->s3->rrec.comp);
+ s->s3->rrec.comp=NULL;
+ }
+
rp=s->s3->rbuf.buf;
wp=s->s3->wbuf.buf;
memset(s->s3,0,sizeof(SSL3_CTX));
if (rp != NULL) s->s3->rbuf.buf=rp;
if (wp != NULL) s->s3->wbuf.buf=wp;
+
+ ssl_free_wbio_buffer(s);
+
s->packet_length=0;
s->s3->renegotiate=0;
s->s3->total_renegotiations=0;
{
int ret=0;
+#if !defined(NO_DSA) || !defined(NO_RSA)
+ if (
+#ifndef NO_RSA
+ cmd == SSL_CTRL_SET_TMP_RSA ||
+ cmd == SSL_CTRL_SET_TMP_RSA_CB ||
+#endif
+#ifndef NO_DSA
+ cmd == SSL_CTRL_SET_TMP_DH ||
+ cmd == SSL_CTRL_SET_TMP_DH_CB ||
+#endif
+ 0)
+ {
+ if (!ssl_cert_instantiate(&s->cert, s->ctx->default_cert))
+ {
+ SSLerr(SSL_F_SSL3_CTRL, ERR_R_MALLOC_FAILURE);
+ return(0);
+ }
+ }
+#endif
+
switch (cmd)
{
case SSL_CTRL_GET_SESSION_REUSED:
case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS:
ret=s->s3->total_renegotiations;
break;
+ case SSL_CTRL_GET_FLAGS:
+ ret=(int)(s->s3->flags);
+ break;
+#ifndef NO_RSA
+ case SSL_CTRL_NEED_TMP_RSA:
+ if ((s->cert != NULL) && (s->cert->rsa_tmp == NULL) &&
+ ((s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
+ (EVP_PKEY_size(s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) > (512/8))))
+ ret = 1;
+ break;
+ case SSL_CTRL_SET_TMP_RSA:
+ {
+ RSA *rsa = (RSA *)parg;
+ if (rsa == NULL) {
+ SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
+ return(ret);
+ }
+ if ((rsa = RSAPrivateKey_dup(rsa)) == NULL) {
+ SSLerr(SSL_F_SSL3_CTRL, ERR_R_RSA_LIB);
+ return(ret);
+ }
+ if (s->cert->rsa_tmp != NULL)
+ RSA_free(s->cert->rsa_tmp);
+ s->cert->rsa_tmp = rsa;
+ ret = 1;
+ }
+ break;
+ case SSL_CTRL_SET_TMP_RSA_CB:
+#ifndef NOPROTO
+ s->cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))parg;
+#else
+ s->cert->rsa_tmp_cb = (RSA *(*)())parg;
+#endif
+ break;
+#endif
+#ifndef NO_DH
+ case SSL_CTRL_SET_TMP_DH:
+ {
+ DH *dh = (DH *)parg;
+ if (dh == NULL) {
+ SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
+ return(ret);
+ }
+ if ((dh = DHparams_dup(dh)) == NULL) {
+ SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
+ return(ret);
+ }
+ if (!DH_generate_key(dh)) {
+ DH_free(dh);
+ SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
+ return(ret);
+ }
+ if (s->cert->dh_tmp != NULL)
+ DH_free(s->cert->dh_tmp);
+ s->cert->dh_tmp = dh;
+ ret = 1;
+ }
+ break;
+ case SSL_CTRL_SET_TMP_DH_CB:
+#ifndef NOPROTO
+ s->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))parg;
+#else
+ s->cert->dh_tmp_cb = (DH *(*)())parg;
+#endif
+ break;
+#endif
default:
break;
}
return(1);
else
return(0);
- break;
+ /* break; */
case SSL_CTRL_SET_TMP_RSA:
{
RSA *rsa;
return(1);
}
}
- break;
+ /* break; */
case SSL_CTRL_SET_TMP_RSA_CB:
+#ifndef NOPROTO
+ cert->rsa_tmp_cb=(RSA *(*)(SSL *, int, int))parg;
+#else
cert->rsa_tmp_cb=(RSA *(*)())parg;
+#endif
break;
#endif
#ifndef NO_DH
case SSL_CTRL_SET_TMP_DH:
{
DH *new=NULL,*dh;
+ int rret=0;
dh=(DH *)parg;
if ( ((new=DHparams_dup(dh)) == NULL) ||
{
SSLerr(SSL_F_SSL3_CTX_CTRL,ERR_R_DH_LIB);
if (new != NULL) DH_free(new);
- return(0);
}
else
{
if (cert->dh_tmp != NULL)
DH_free(cert->dh_tmp);
cert->dh_tmp=new;
- return(1);
+ rret=1;
}
+ return(rret);
}
- break;
+ /*break; */
case SSL_CTRL_SET_TMP_DH_CB:
+#ifndef NOPROTO
+ cert->dh_tmp_cb=(DH *(*)(SSL *, int, int))parg;
+#else
cert->dh_tmp_cb=(DH *(*)())parg;
+#endif
break;
#endif
+ /* A Thawte special :-) */
+ case SSL_CTRL_EXTRA_CHAIN_CERT:
+ if (ctx->extra_certs == NULL)
+ {
+ if ((ctx->extra_certs=sk_new_null()) == NULL)
+ return(0);
+ }
+ sk_push(ctx->extra_certs,(char *)parg);
+ break;
+
default:
return(0);
}
/* This function needs to check if the ciphers required are actually
* available */
SSL_CIPHER *ssl3_get_cipher_by_char(p)
-unsigned char *p;
+const unsigned char *p;
{
static int init=1;
static SSL_CIPHER *sorted[SSL3_NUM_CIPHERS];
}
int ssl3_put_cipher_by_char(c,p)
-SSL_CIPHER *c;
+const SSL_CIPHER *c;
unsigned char *p;
{
long l;
else
cert=s->ctx->default_cert;
- ssl_set_cert_masks(cert);
- mask=cert->mask;
- emask=cert->export_mask;
-
sk_set_cmp_func(pref,ssl_cipher_ptr_id_cmp);
for (i=0; i<sk_num(have); i++)
{
c=(SSL_CIPHER *)sk_value(have,i);
+
+ ssl_set_cert_masks(cert,c);
+ mask=cert->mask;
+ emask=cert->export_mask;
+
alg=c->algorithms&(SSL_MKEY_MASK|SSL_AUTH_MASK);
- if (alg & SSL_EXPORT)
+ if (SSL_IS_EXPORT(c->algorithms))
{
ok=((alg & emask) == alg)?1:0;
#ifdef CIPHER_DEBUG
- printf("%d:[%08lX:%08lX]%s\n",ok,alg,mask,c->name);
+ printf("%d:[%08lX:%08lX]%s (export)\n",ok,alg,mask,c->name);
#endif
}
else
#ifndef NO_DH
if (alg & (SSL_kDHr|SSL_kEDH))
{
-#ifndef NO_RSA
+# ifndef NO_RSA
p[ret++]=SSL3_CT_RSA_FIXED_DH;
-#endif
-#ifndef NO_DSA
+# endif
+# ifndef NO_DSA
p[ret++]=SSL3_CT_DSS_FIXED_DH;
-#endif
+# endif
}
if ((s->version == SSL3_VERSION) &&
(alg & (SSL_kEDH|SSL_kDHd|SSL_kDHr)))
{
-#ifndef NO_RSA
+# ifndef NO_RSA
p[ret++]=SSL3_CT_RSA_EPHEMERAL_DH;
-#endif
-#ifndef NO_DSA
+# endif
+# ifndef NO_DSA
p[ret++]=SSL3_CT_DSS_EPHEMERAL_DH;
-#endif
+# endif
}
#endif /* !NO_DH */
#ifndef NO_RSA
p[ret++]=SSL3_CT_RSA_SIGN;
#endif
+#ifndef NO_DSA
p[ret++]=SSL3_CT_DSS_SIGN;
+#endif
return(ret);
}
int ssl3_write(s,buf,len)
SSL *s;
-char *buf;
+const char *buf;
int len;
{
int ret,n;
- BIO *under;
#if 0
if (s->shutdown & SSL_SEND_SHUTDOWN)
if (n <= 0) return(n);
s->rwstate=SSL_NOTHING;
- /* We have flushed the buffer */
- under=BIO_pop(s->wbio);
- s->wbio=under;
- BIO_free(s->bbio);
- s->bbio=NULL;
+ /* We have flushed the buffer, so remove it */
+ ssl_free_wbio_buffer(s);
+ s->s3->flags&= ~SSL3_FLAGS_POP_BUFFER;
+
ret=s->s3->delay_buf_pop_ret;
s->s3->delay_buf_pop_ret=0;
-
- s->s3->flags&= ~SSL3_FLAGS_POP_BUFFER;
}
else
{
return(ret);
}
-