#include <openssl/asn1_mac.h>
#include <openssl/objects.h>
#include <openssl/x509.h>
-#include "cryptlib.h"
typedef struct ssl_session_asn1_st
{
ASN1_INTEGER time;
ASN1_INTEGER timeout;
ASN1_INTEGER verify_result;
+#ifndef OPENSSL_NO_TLSEXT
+ ASN1_OCTET_STRING tlsext_hostname;
+ ASN1_INTEGER tlsext_tick_lifetime;
+ ASN1_OCTET_STRING tlsext_tick;
+#endif /* OPENSSL_NO_TLSEXT */
} SSL_SESSION_ASN1;
int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp)
int v1=0,v2=0,v3=0,v4=0,v5=0;
unsigned char buf[4],ibuf1[LSIZE2],ibuf2[LSIZE2];
unsigned char ibuf3[LSIZE2],ibuf4[LSIZE2],ibuf5[LSIZE2];
+#ifndef OPENSSL_NO_TLSEXT
+ int v6=0,v9=0,v10=0;
+ unsigned char ibuf6[LSIZE2];
+#endif
long l;
SSL_SESSION_ASN1 a;
M_ASN1_I2D_vars(in);
ASN1_INTEGER_set(&a.verify_result,in->verify_result);
}
-
+#ifndef OPENSSL_NO_TLSEXT
+ if (in->tlsext_hostname)
+ {
+ a.tlsext_hostname.length=strlen(in->tlsext_hostname);
+ a.tlsext_hostname.type=V_ASN1_OCTET_STRING;
+ a.tlsext_hostname.data=(unsigned char *)in->tlsext_hostname;
+ }
+ if (in->tlsext_tick)
+ {
+ a.tlsext_tick.length= in->tlsext_ticklen;
+ a.tlsext_tick.type=V_ASN1_OCTET_STRING;
+ a.tlsext_tick.data=(unsigned char *)in->tlsext_tick;
+ /* If we have a ticket set session ID to empty because
+ * it will be bogus. If liftime hint is -1 treat as a special
+ * case because the session is being used as a container
+ */
+ if (in->tlsext_ticklen && (in->tlsext_tick_lifetime_hint != -1))
+ a.session_id.length=0;
+ }
+ if (in->tlsext_tick_lifetime_hint > 0)
+ {
+ a.tlsext_tick_lifetime.length=LSIZE2;
+ a.tlsext_tick_lifetime.type=V_ASN1_INTEGER;
+ a.tlsext_tick_lifetime.data=ibuf6;
+ ASN1_INTEGER_set(&a.tlsext_tick_lifetime,in->tlsext_tick_lifetime_hint);
+ }
+#endif /* OPENSSL_NO_TLSEXT */
M_ASN1_I2D_len(&(a.version), i2d_ASN1_INTEGER);
M_ASN1_I2D_len(&(a.ssl_version), i2d_ASN1_INTEGER);
M_ASN1_I2D_len(&(a.cipher), i2d_ASN1_OCTET_STRING);
if (in->verify_result != X509_V_OK)
M_ASN1_I2D_len_EXP_opt(&(a.verify_result),i2d_ASN1_INTEGER,5,v5);
+#ifndef OPENSSL_NO_TLSEXT
+ if (in->tlsext_tick_lifetime_hint > 0)
+ M_ASN1_I2D_len_EXP_opt(&a.tlsext_tick_lifetime, i2d_ASN1_INTEGER,9,v9);
+ if (in->tlsext_tick)
+ M_ASN1_I2D_len_EXP_opt(&(a.tlsext_tick), i2d_ASN1_OCTET_STRING,10,v10);
+ if (in->tlsext_hostname)
+ M_ASN1_I2D_len_EXP_opt(&(a.tlsext_hostname), i2d_ASN1_OCTET_STRING,6,v6);
+#endif /* OPENSSL_NO_TLSEXT */
M_ASN1_I2D_seq_total();
M_ASN1_I2D_put(&(a.version), i2d_ASN1_INTEGER);
v4);
if (in->verify_result != X509_V_OK)
M_ASN1_I2D_put_EXP_opt(&a.verify_result,i2d_ASN1_INTEGER,5,v5);
+#ifndef OPENSSL_NO_TLSEXT
+ if (in->tlsext_hostname)
+ M_ASN1_I2D_put_EXP_opt(&(a.tlsext_hostname), i2d_ASN1_OCTET_STRING,6,v6);
+ if (in->tlsext_tick_lifetime_hint > 0)
+ M_ASN1_I2D_put_EXP_opt(&a.tlsext_tick_lifetime, i2d_ASN1_INTEGER,9,v9);
+ if (in->tlsext_tick)
+ M_ASN1_I2D_put_EXP_opt(&(a.tlsext_tick), i2d_ASN1_OCTET_STRING,10,v10);
+#endif /* OPENSSL_NO_TLSEXT */
M_ASN1_I2D_finish();
}
-SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, unsigned char **pp,
+SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
long length)
{
int version,ssl_version=0,i;
M_ASN1_D2I_start_sequence();
ai.data=NULL; ai.length=0;
- M_ASN1_D2I_get(aip,d2i_ASN1_INTEGER);
+ M_ASN1_D2I_get_x(ASN1_INTEGER,aip,d2i_ASN1_INTEGER);
version=(int)ASN1_INTEGER_get(aip);
if (ai.data != NULL) { OPENSSL_free(ai.data); ai.data=NULL; ai.length=0; }
/* we don't care about the version right now :-) */
- M_ASN1_D2I_get(aip,d2i_ASN1_INTEGER);
+ M_ASN1_D2I_get_x(ASN1_INTEGER,aip,d2i_ASN1_INTEGER);
ssl_version=(int)ASN1_INTEGER_get(aip);
ret->ssl_version=ssl_version;
if (ai.data != NULL) { OPENSSL_free(ai.data); ai.data=NULL; ai.length=0; }
os.data=NULL; os.length=0;
- M_ASN1_D2I_get(osp,d2i_ASN1_OCTET_STRING);
+ M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
if (ssl_version == SSL2_VERSION)
{
if (os.length != 3)
((unsigned long)os.data[1]<< 8L)|
(unsigned long)os.data[2];
}
- else if ((ssl_version>>8) == 3)
+ else if ((ssl_version>>8) == SSL3_VERSION_MAJOR)
{
if (os.length != 2)
{
ret->cipher=NULL;
ret->cipher_id=id;
- M_ASN1_D2I_get(osp,d2i_ASN1_OCTET_STRING);
- if ((ssl_version>>8) == SSL3_VERSION)
+ M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
+ if ((ssl_version>>8) == SSL3_VERSION_MAJOR)
i=SSL3_MAX_SSL_SESSION_ID_LENGTH;
- else /* if (ssl_version == SSL2_VERSION) */
+ else /* if (ssl_version>>8 == SSL2_VERSION_MAJOR) */
i=SSL2_MAX_SSL_SESSION_ID_LENGTH;
if (os.length > i)
os.length = i;
- if (os.length > sizeof ret->session_id) /* can't happen */
- os.length = sizeof ret->session_id;
+ if (os.length > (int)sizeof(ret->session_id)) /* can't happen */
+ os.length = sizeof(ret->session_id);
ret->session_id_length=os.length;
- OPENSSL_assert(os.length <= sizeof ret->session_id);
+ OPENSSL_assert(os.length <= (int)sizeof(ret->session_id));
memcpy(ret->session_id,os.data,os.length);
- M_ASN1_D2I_get(osp,d2i_ASN1_OCTET_STRING);
- if (ret->master_key_length > SSL_MAX_MASTER_KEY_LENGTH)
+ M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
+ if (os.length > SSL_MAX_MASTER_KEY_LENGTH)
ret->master_key_length=SSL_MAX_MASTER_KEY_LENGTH;
else
ret->master_key_length=os.length;
OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
}
else
- ret->time=time(NULL);
+ ret->time=(unsigned long)time(NULL);
ai.length=0;
M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,2);
else
ret->verify_result=X509_V_OK;
+#ifndef OPENSSL_NO_TLSEXT
+ os.length=0;
+ os.data=NULL;
+ M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,6);
+ if (os.data)
+ {
+ ret->tlsext_hostname = BUF_strndup((char *)os.data, os.length);
+ OPENSSL_free(os.data);
+ os.data = NULL;
+ os.length = 0;
+ }
+ else
+ ret->tlsext_hostname=NULL;
+ ai.length=0;
+ M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,9);
+ if (ai.data != NULL)
+ {
+ ret->tlsext_tick_lifetime_hint=ASN1_INTEGER_get(aip);
+ OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
+ }
+ else if (ret->tlsext_ticklen && ret->session_id_length)
+ ret->tlsext_tick_lifetime_hint = -1;
+ else
+ ret->tlsext_tick_lifetime_hint = 0;
+ os.length=0;
+ os.data=NULL;
+ M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,10);
+ if (os.data)
+ {
+ ret->tlsext_tick = os.data;
+ ret->tlsext_ticklen = os.length;
+ os.data = NULL;
+ os.length = 0;
+#if 0
+ /* There are two ways to detect a resumed ticket sesion.
+ * One is to set a random session ID and then the server
+ * must return a match in ServerHello. This allows the normal
+ * client session ID matching to work.
+ */
+ if (ret->session_id_length == 0)
+ {
+ ret->session_id_length=SSL3_MAX_SSL_SESSION_ID_LENGTH;
+ RAND_pseudo_bytes(ret->session_id,
+ ret->session_id_length);
+ }
+#endif
+ }
+ else
+ ret->tlsext_tick=NULL;
+#endif /* OPENSSL_NO_TLSEXT */
+
M_ASN1_D2I_Finish(a,SSL_SESSION_free,SSL_F_D2I_SSL_SESSION);
}
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