Run util/openssl-format-source -v -c .

Reviewed-by: Tim Hudson <tjh@openssl.org>

1 files changed, 463 insertions, 472 deletions

diff --git a/ssl/ssl_asn1.c b/ssl/ssl_asn1.c
index ba5f33d9a9..3eaee1d291 100644
--- a/ssl/ssl_asn1.c
+++ b/ssl/ssl_asn1.c
@@ -5,21 +5,21 @@
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -89,519 +89,510 @@
 #include <openssl/objects.h>
 #include <openssl/x509.h>
 
-typedef struct ssl_session_asn1_st
-	{
-	ASN1_INTEGER version;
-	ASN1_INTEGER ssl_version;
-	ASN1_OCTET_STRING cipher;
-	ASN1_OCTET_STRING comp_id;
-	ASN1_OCTET_STRING master_key;
-	ASN1_OCTET_STRING session_id;
-	ASN1_OCTET_STRING session_id_context;
+typedef struct ssl_session_asn1_st {
+    ASN1_INTEGER version;
+    ASN1_INTEGER ssl_version;
+    ASN1_OCTET_STRING cipher;
+    ASN1_OCTET_STRING comp_id;
+    ASN1_OCTET_STRING master_key;
+    ASN1_OCTET_STRING session_id;
+    ASN1_OCTET_STRING session_id_context;
 #ifndef OPENSSL_NO_KRB5
-        ASN1_OCTET_STRING krb5_princ;
-#endif /* OPENSSL_NO_KRB5 */
-	ASN1_INTEGER time;
-	ASN1_INTEGER timeout;
-	ASN1_INTEGER verify_result;
+    ASN1_OCTET_STRING krb5_princ;
+#endif                          /* OPENSSL_NO_KRB5 */
+    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 */
+    ASN1_OCTET_STRING tlsext_hostname;
+    ASN1_INTEGER tlsext_tick_lifetime;
+    ASN1_OCTET_STRING tlsext_tick;
+#endif                          /* OPENSSL_NO_TLSEXT */
 #ifndef OPENSSL_NO_PSK
-	ASN1_OCTET_STRING psk_identity_hint;
-	ASN1_OCTET_STRING psk_identity;
-#endif /* OPENSSL_NO_PSK */
+    ASN1_OCTET_STRING psk_identity_hint;
+    ASN1_OCTET_STRING psk_identity;
+#endif                          /* OPENSSL_NO_PSK */
 #ifndef OPENSSL_NO_SRP
-	ASN1_OCTET_STRING srp_username;
-#endif /* OPENSSL_NO_SRP */
-	} SSL_SESSION_ASN1;
+    ASN1_OCTET_STRING srp_username;
+#endif                          /* OPENSSL_NO_SRP */
+} SSL_SESSION_ASN1;
 
 int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp)
-	{
+{
 #define LSIZE2 (sizeof(long)*2)
-	int v1=0,v2=0,v3=0,v4=0,v5=0,v7=0,v8=0;
-	unsigned char buf[4],ibuf1[LSIZE2],ibuf2[LSIZE2];
-	unsigned char ibuf3[LSIZE2],ibuf4[LSIZE2],ibuf5[LSIZE2];
+    int v1 = 0, v2 = 0, v3 = 0, v4 = 0, v5 = 0, v7 = 0, v8 = 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];
+    int v6 = 0, v9 = 0, v10 = 0;
+    unsigned char ibuf6[LSIZE2];
 #endif
 #ifndef OPENSSL_NO_COMP
-	unsigned char cbuf;
-	int v11=0;
+    unsigned char cbuf;
+    int v11 = 0;
 #endif
 #ifndef OPENSSL_NO_SRP
-	int v12=0;
+    int v12 = 0;
 #endif
-	long l;
-	SSL_SESSION_ASN1 a;
-	M_ASN1_I2D_vars(in);
-
-	if ((in == NULL) || ((in->cipher == NULL) && (in->cipher_id == 0)))
-		return(0);
-
-	/* Note that I cheat in the following 2 assignments.  I know
-	 * that if the ASN1_INTEGER passed to ASN1_INTEGER_set
-	 * is > sizeof(long)+1, the buffer will not be re-OPENSSL_malloc()ed.
-	 * This is a bit evil but makes things simple, no dynamic allocation
-	 * to clean up :-) */
-	a.version.length=LSIZE2;
-	a.version.type=V_ASN1_INTEGER;
-	a.version.data=ibuf1;
-	ASN1_INTEGER_set(&(a.version),SSL_SESSION_ASN1_VERSION);
-
-	a.ssl_version.length=LSIZE2;
-	a.ssl_version.type=V_ASN1_INTEGER;
-	a.ssl_version.data=ibuf2;
-	ASN1_INTEGER_set(&(a.ssl_version),in->ssl_version);
-
-	a.cipher.type=V_ASN1_OCTET_STRING;
-	a.cipher.data=buf;
-
-	if (in->cipher == NULL)
-		l=in->cipher_id;
-	else
-		l=in->cipher->id;
-	a.cipher.length=2;
-	buf[0]=((unsigned char)(l>>8L))&0xff;
-	buf[1]=((unsigned char)(l    ))&0xff;
-
+    long l;
+    SSL_SESSION_ASN1 a;
+    M_ASN1_I2D_vars(in);
+
+    if ((in == NULL) || ((in->cipher == NULL) && (in->cipher_id == 0)))
+        return (0);
+
+    /*
+     * Note that I cheat in the following 2 assignments.  I know that if the
+     * ASN1_INTEGER passed to ASN1_INTEGER_set is > sizeof(long)+1, the
+     * buffer will not be re-OPENSSL_malloc()ed. This is a bit evil but makes
+     * things simple, no dynamic allocation to clean up :-)
+     */
+    a.version.length = LSIZE2;
+    a.version.type = V_ASN1_INTEGER;
+    a.version.data = ibuf1;
+    ASN1_INTEGER_set(&(a.version), SSL_SESSION_ASN1_VERSION);
+
+    a.ssl_version.length = LSIZE2;
+    a.ssl_version.type = V_ASN1_INTEGER;
+    a.ssl_version.data = ibuf2;
+    ASN1_INTEGER_set(&(a.ssl_version), in->ssl_version);
+
+    a.cipher.type = V_ASN1_OCTET_STRING;
+    a.cipher.data = buf;
+
+    if (in->cipher == NULL)
+        l = in->cipher_id;
+    else
+        l = in->cipher->id;
+    a.cipher.length = 2;
+    buf[0] = ((unsigned char)(l >> 8L)) & 0xff;
+    buf[1] = ((unsigned char)(l)) & 0xff;
 
 #ifndef OPENSSL_NO_COMP
-	if (in->compress_meth)
-		{
-		cbuf = (unsigned char)in->compress_meth;
-		a.comp_id.length = 1;
-		a.comp_id.type = V_ASN1_OCTET_STRING;
-		a.comp_id.data = &cbuf;
-		}
+    if (in->compress_meth) {
+        cbuf = (unsigned char)in->compress_meth;
+        a.comp_id.length = 1;
+        a.comp_id.type = V_ASN1_OCTET_STRING;
+        a.comp_id.data = &cbuf;
+    }
 #endif
 
-	a.master_key.length=in->master_key_length;
-	a.master_key.type=V_ASN1_OCTET_STRING;
-	a.master_key.data=in->master_key;
+    a.master_key.length = in->master_key_length;
+    a.master_key.type = V_ASN1_OCTET_STRING;
+    a.master_key.data = in->master_key;
 
-	a.session_id.length=in->session_id_length;
-	a.session_id.type=V_ASN1_OCTET_STRING;
-	a.session_id.data=in->session_id;
+    a.session_id.length = in->session_id_length;
+    a.session_id.type = V_ASN1_OCTET_STRING;
+    a.session_id.data = in->session_id;
 
-	a.session_id_context.length=in->sid_ctx_length;
-	a.session_id_context.type=V_ASN1_OCTET_STRING;
-	a.session_id_context.data=in->sid_ctx;
+    a.session_id_context.length = in->sid_ctx_length;
+    a.session_id_context.type = V_ASN1_OCTET_STRING;
+    a.session_id_context.data = in->sid_ctx;
 
 #ifndef OPENSSL_NO_KRB5
-	if (in->krb5_client_princ_len)
-		{
-		a.krb5_princ.length=in->krb5_client_princ_len;
-		a.krb5_princ.type=V_ASN1_OCTET_STRING;
-		a.krb5_princ.data=in->krb5_client_princ;
-		}
-#endif /* OPENSSL_NO_KRB5 */
-
-	if (in->time != 0L)
-		{
-		a.time.length=LSIZE2;
-		a.time.type=V_ASN1_INTEGER;
-		a.time.data=ibuf3;
-		ASN1_INTEGER_set(&(a.time),in->time);
-		}
-
-	if (in->timeout != 0L)
-		{
-		a.timeout.length=LSIZE2;
-		a.timeout.type=V_ASN1_INTEGER;
-		a.timeout.data=ibuf4;
-		ASN1_INTEGER_set(&(a.timeout),in->timeout);
-		}
-
-	if (in->verify_result != X509_V_OK)
-		{
-		a.verify_result.length=LSIZE2;
-		a.verify_result.type=V_ASN1_INTEGER;
-		a.verify_result.data=ibuf5;
-		ASN1_INTEGER_set(&a.verify_result,in->verify_result);
-		}
-
+    if (in->krb5_client_princ_len) {
+        a.krb5_princ.length = in->krb5_client_princ_len;
+        a.krb5_princ.type = V_ASN1_OCTET_STRING;
+        a.krb5_princ.data = in->krb5_client_princ;
+    }
+#endif                          /* OPENSSL_NO_KRB5 */
+
+    if (in->time != 0L) {
+        a.time.length = LSIZE2;
+        a.time.type = V_ASN1_INTEGER;
+        a.time.data = ibuf3;
+        ASN1_INTEGER_set(&(a.time), in->time);
+    }
+
+    if (in->timeout != 0L) {
+        a.timeout.length = LSIZE2;
+        a.timeout.type = V_ASN1_INTEGER;
+        a.timeout.data = ibuf4;
+        ASN1_INTEGER_set(&(a.timeout), in->timeout);
+    }
+
+    if (in->verify_result != X509_V_OK) {
+        a.verify_result.length = LSIZE2;
+        a.verify_result.type = V_ASN1_INTEGER;
+        a.verify_result.data = ibuf5;
+        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 (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 */
+    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 (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 */
 #ifndef OPENSSL_NO_PSK
-	if (in->psk_identity_hint)
-		{
-		a.psk_identity_hint.length=strlen(in->psk_identity_hint);
-		a.psk_identity_hint.type=V_ASN1_OCTET_STRING;
-		a.psk_identity_hint.data=(unsigned char *)(in->psk_identity_hint);
-		}
-	if (in->psk_identity)
-		{
-		a.psk_identity.length=strlen(in->psk_identity);
-		a.psk_identity.type=V_ASN1_OCTET_STRING;
-		a.psk_identity.data=(unsigned char *)(in->psk_identity);
-		}
-#endif /* OPENSSL_NO_PSK */
+    if (in->psk_identity_hint) {
+        a.psk_identity_hint.length = strlen(in->psk_identity_hint);
+        a.psk_identity_hint.type = V_ASN1_OCTET_STRING;
+        a.psk_identity_hint.data = (unsigned char *)(in->psk_identity_hint);
+    }
+    if (in->psk_identity) {
+        a.psk_identity.length = strlen(in->psk_identity);
+        a.psk_identity.type = V_ASN1_OCTET_STRING;
+        a.psk_identity.data = (unsigned char *)(in->psk_identity);
+    }
+#endif                          /* OPENSSL_NO_PSK */
 #ifndef OPENSSL_NO_SRP
-	if (in->srp_username)
-		{
-		a.srp_username.length=strlen(in->srp_username);
-		a.srp_username.type=V_ASN1_OCTET_STRING;
-		a.srp_username.data=(unsigned char *)(in->srp_username);
-		}
-#endif /* OPENSSL_NO_SRP */
-
-	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);
-	M_ASN1_I2D_len(&(a.session_id),		i2d_ASN1_OCTET_STRING);
-	M_ASN1_I2D_len(&(a.master_key),		i2d_ASN1_OCTET_STRING);
+    if (in->srp_username) {
+        a.srp_username.length = strlen(in->srp_username);
+        a.srp_username.type = V_ASN1_OCTET_STRING;
+        a.srp_username.data = (unsigned char *)(in->srp_username);
+    }
+#endif                          /* OPENSSL_NO_SRP */
+
+    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);
+    M_ASN1_I2D_len(&(a.session_id), i2d_ASN1_OCTET_STRING);
+    M_ASN1_I2D_len(&(a.master_key), i2d_ASN1_OCTET_STRING);
 #ifndef OPENSSL_NO_KRB5
-	if (in->krb5_client_princ_len)
-        	M_ASN1_I2D_len(&(a.krb5_princ),	i2d_ASN1_OCTET_STRING);
-#endif /* OPENSSL_NO_KRB5 */
-	if (in->time != 0L)
-		M_ASN1_I2D_len_EXP_opt(&(a.time),i2d_ASN1_INTEGER,1,v1);
-	if (in->timeout != 0L)
-		M_ASN1_I2D_len_EXP_opt(&(a.timeout),i2d_ASN1_INTEGER,2,v2);
-	if (in->peer != NULL)
-		M_ASN1_I2D_len_EXP_opt(in->peer,i2d_X509,3,v3);
-	M_ASN1_I2D_len_EXP_opt(&a.session_id_context,i2d_ASN1_OCTET_STRING,4,v4);
-	if (in->verify_result != X509_V_OK)
-		M_ASN1_I2D_len_EXP_opt(&(a.verify_result),i2d_ASN1_INTEGER,5,v5);
+    if (in->krb5_client_princ_len)
+        M_ASN1_I2D_len(&(a.krb5_princ), i2d_ASN1_OCTET_STRING);
+#endif                          /* OPENSSL_NO_KRB5 */
+    if (in->time != 0L)
+        M_ASN1_I2D_len_EXP_opt(&(a.time), i2d_ASN1_INTEGER, 1, v1);
+    if (in->timeout != 0L)
+        M_ASN1_I2D_len_EXP_opt(&(a.timeout), i2d_ASN1_INTEGER, 2, v2);
+    if (in->peer != NULL)
+        M_ASN1_I2D_len_EXP_opt(in->peer, i2d_X509, 3, v3);
+    M_ASN1_I2D_len_EXP_opt(&a.session_id_context, i2d_ASN1_OCTET_STRING, 4,
+                           v4);
+    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);
-#ifndef OPENSSL_NO_COMP
-	if (in->compress_meth)
-        	M_ASN1_I2D_len_EXP_opt(&(a.comp_id), i2d_ASN1_OCTET_STRING,11,v11);
-#endif
-#endif /* 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);
+# ifndef OPENSSL_NO_COMP
+    if (in->compress_meth)
+        M_ASN1_I2D_len_EXP_opt(&(a.comp_id), i2d_ASN1_OCTET_STRING, 11, v11);
+# endif
+#endif                          /* OPENSSL_NO_TLSEXT */
 #ifndef OPENSSL_NO_PSK
-	if (in->psk_identity_hint)
-        	M_ASN1_I2D_len_EXP_opt(&(a.psk_identity_hint), i2d_ASN1_OCTET_STRING,7,v7);
-	if (in->psk_identity)
-        	M_ASN1_I2D_len_EXP_opt(&(a.psk_identity), i2d_ASN1_OCTET_STRING,8,v8);
-#endif /* OPENSSL_NO_PSK */
+    if (in->psk_identity_hint)
+        M_ASN1_I2D_len_EXP_opt(&(a.psk_identity_hint), i2d_ASN1_OCTET_STRING,
+                               7, v7);
+    if (in->psk_identity)
+        M_ASN1_I2D_len_EXP_opt(&(a.psk_identity), i2d_ASN1_OCTET_STRING, 8,
+                               v8);
+#endif                          /* OPENSSL_NO_PSK */
 #ifndef OPENSSL_NO_SRP
-	if (in->srp_username)
-        	M_ASN1_I2D_len_EXP_opt(&(a.srp_username), i2d_ASN1_OCTET_STRING,12,v12);
-#endif /* OPENSSL_NO_SRP */
-
-	M_ASN1_I2D_seq_total();
-
-	M_ASN1_I2D_put(&(a.version),		i2d_ASN1_INTEGER);
-	M_ASN1_I2D_put(&(a.ssl_version),	i2d_ASN1_INTEGER);
-	M_ASN1_I2D_put(&(a.cipher),		i2d_ASN1_OCTET_STRING);
-	M_ASN1_I2D_put(&(a.session_id),		i2d_ASN1_OCTET_STRING);
-	M_ASN1_I2D_put(&(a.master_key),		i2d_ASN1_OCTET_STRING);
+    if (in->srp_username)
+        M_ASN1_I2D_len_EXP_opt(&(a.srp_username), i2d_ASN1_OCTET_STRING, 12,
+                               v12);
+#endif                          /* OPENSSL_NO_SRP */
+
+    M_ASN1_I2D_seq_total();
+
+    M_ASN1_I2D_put(&(a.version), i2d_ASN1_INTEGER);
+    M_ASN1_I2D_put(&(a.ssl_version), i2d_ASN1_INTEGER);
+    M_ASN1_I2D_put(&(a.cipher), i2d_ASN1_OCTET_STRING);
+    M_ASN1_I2D_put(&(a.session_id), i2d_ASN1_OCTET_STRING);
+    M_ASN1_I2D_put(&(a.master_key), i2d_ASN1_OCTET_STRING);
 #ifndef OPENSSL_NO_KRB5
-	if (in->krb5_client_princ_len)
-        	M_ASN1_I2D_put(&(a.krb5_princ),	i2d_ASN1_OCTET_STRING);
-#endif /* OPENSSL_NO_KRB5 */
-	if (in->time != 0L)
-		M_ASN1_I2D_put_EXP_opt(&(a.time),i2d_ASN1_INTEGER,1,v1);
-	if (in->timeout != 0L)
-		M_ASN1_I2D_put_EXP_opt(&(a.timeout),i2d_ASN1_INTEGER,2,v2);
-	if (in->peer != NULL)
-		M_ASN1_I2D_put_EXP_opt(in->peer,i2d_X509,3,v3);
-	M_ASN1_I2D_put_EXP_opt(&a.session_id_context,i2d_ASN1_OCTET_STRING,4,
-			       v4);
-	if (in->verify_result != X509_V_OK)
-		M_ASN1_I2D_put_EXP_opt(&a.verify_result,i2d_ASN1_INTEGER,5,v5);
+    if (in->krb5_client_princ_len)
+        M_ASN1_I2D_put(&(a.krb5_princ), i2d_ASN1_OCTET_STRING);
+#endif                          /* OPENSSL_NO_KRB5 */
+    if (in->time != 0L)
+        M_ASN1_I2D_put_EXP_opt(&(a.time), i2d_ASN1_INTEGER, 1, v1);
+    if (in->timeout != 0L)
+        M_ASN1_I2D_put_EXP_opt(&(a.timeout), i2d_ASN1_INTEGER, 2, v2);
+    if (in->peer != NULL)
+        M_ASN1_I2D_put_EXP_opt(in->peer, i2d_X509, 3, v3);
+    M_ASN1_I2D_put_EXP_opt(&a.session_id_context, i2d_ASN1_OCTET_STRING, 4,
+                           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);
-#endif /* OPENSSL_NO_TLSEXT */
+    if (in->tlsext_hostname)
+        M_ASN1_I2D_put_EXP_opt(&(a.tlsext_hostname), i2d_ASN1_OCTET_STRING, 6,
+                               v6);
+#endif                          /* OPENSSL_NO_TLSEXT */
 #ifndef OPENSSL_NO_PSK
-	if (in->psk_identity_hint)
-		M_ASN1_I2D_put_EXP_opt(&(a.psk_identity_hint), i2d_ASN1_OCTET_STRING,7,v7);
-	if (in->psk_identity)
-		M_ASN1_I2D_put_EXP_opt(&(a.psk_identity), i2d_ASN1_OCTET_STRING,8,v8);
-#endif /* OPENSSL_NO_PSK */
+    if (in->psk_identity_hint)
+        M_ASN1_I2D_put_EXP_opt(&(a.psk_identity_hint), i2d_ASN1_OCTET_STRING,
+                               7, v7);
+    if (in->psk_identity)
+        M_ASN1_I2D_put_EXP_opt(&(a.psk_identity), i2d_ASN1_OCTET_STRING, 8,
+                               v8);
+#endif                          /* OPENSSL_NO_PSK */
 #ifndef OPENSSL_NO_TLSEXT
-	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 */
+    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 */
 #ifndef OPENSSL_NO_COMP
-	if (in->compress_meth)
-        	M_ASN1_I2D_put_EXP_opt(&(a.comp_id), i2d_ASN1_OCTET_STRING,11,v11);
+    if (in->compress_meth)
+        M_ASN1_I2D_put_EXP_opt(&(a.comp_id), i2d_ASN1_OCTET_STRING, 11, v11);
 #endif
 #ifndef OPENSSL_NO_SRP
-	if (in->srp_username)
-		M_ASN1_I2D_put_EXP_opt(&(a.srp_username), i2d_ASN1_OCTET_STRING,12,v12);
-#endif /* OPENSSL_NO_SRP */
-	M_ASN1_I2D_finish();
-	}
+    if (in->srp_username)
+        M_ASN1_I2D_put_EXP_opt(&(a.srp_username), i2d_ASN1_OCTET_STRING, 12,
+                               v12);
+#endif                          /* OPENSSL_NO_SRP */
+    M_ASN1_I2D_finish();
+}
 
 SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
-			     long length)
-	{
-	int ssl_version=0,i;
-	long id;
-	ASN1_INTEGER ai,*aip;
-	ASN1_OCTET_STRING os,*osp;
-	M_ASN1_D2I_vars(a,SSL_SESSION *,SSL_SESSION_new);
-
-	aip= &ai;
-	osp= &os;
-
-	M_ASN1_D2I_Init();
-	M_ASN1_D2I_start_sequence();
-
-	ai.data=NULL; ai.length=0;
-	M_ASN1_D2I_get_x(ASN1_INTEGER,aip,d2i_ASN1_INTEGER);
-	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_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_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
-	if ((ssl_version>>8) >= SSL3_VERSION_MAJOR)
-		{
-		if (os.length != 2)
-			{
-			c.error=SSL_R_CIPHER_CODE_WRONG_LENGTH;
-			c.line=__LINE__;
-			goto err;
-			}
-		id=0x03000000L|
-			((unsigned long)os.data[0]<<8L)|
-			 (unsigned long)os.data[1];
-		}
-	else
-		{
-		c.error=SSL_R_UNKNOWN_SSL_VERSION;
-		c.line=__LINE__;
-		goto err;
-		}
-	
-	ret->cipher=NULL;
-	ret->cipher_id=id;
-
-	M_ASN1_D2I_get_x(ASN1_OCTET_STRING,osp,d2i_ASN1_OCTET_STRING);
-	i=SSL3_MAX_SSL_SESSION_ID_LENGTH;
-
-	if (os.length > i)
-		os.length = i;
-	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 <= (int)sizeof(ret->session_id));
-	memcpy(ret->session_id,os.data,os.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;
-	memcpy(ret->master_key,os.data,ret->master_key_length);
-
-	os.length=0;
+                             long length)
+{
+    int ssl_version = 0, i;
+    long id;
+    ASN1_INTEGER ai, *aip;
+    ASN1_OCTET_STRING os, *osp;
+    M_ASN1_D2I_vars(a, SSL_SESSION *, SSL_SESSION_new);
+
+    aip = &ai;
+    osp = &os;
+
+    M_ASN1_D2I_Init();
+    M_ASN1_D2I_start_sequence();
+
+    ai.data = NULL;
+    ai.length = 0;
+    M_ASN1_D2I_get_x(ASN1_INTEGER, aip, d2i_ASN1_INTEGER);
+    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_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_x(ASN1_OCTET_STRING, osp, d2i_ASN1_OCTET_STRING);
+    if ((ssl_version >> 8) >= SSL3_VERSION_MAJOR) {
+        if (os.length != 2) {
+            c.error = SSL_R_CIPHER_CODE_WRONG_LENGTH;
+            c.line = __LINE__;
+            goto err;
+        }
+        id = 0x03000000L |
+            ((unsigned long)os.data[0] << 8L) | (unsigned long)os.data[1];
+    } else {
+        c.error = SSL_R_UNKNOWN_SSL_VERSION;
+        c.line = __LINE__;
+        goto err;
+    }
+
+    ret->cipher = NULL;
+    ret->cipher_id = id;
+
+    M_ASN1_D2I_get_x(ASN1_OCTET_STRING, osp, d2i_ASN1_OCTET_STRING);
+    i = SSL3_MAX_SSL_SESSION_ID_LENGTH;
+
+    if (os.length > i)
+        os.length = i;
+    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 <= (int)sizeof(ret->session_id));
+    memcpy(ret->session_id, os.data, os.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;
+    memcpy(ret->master_key, os.data, ret->master_key_length);
+
+    os.length = 0;
 
 #ifndef OPENSSL_NO_KRB5
-	os.length=0;
-	M_ASN1_D2I_get_opt(osp,d2i_ASN1_OCTET_STRING,V_ASN1_OCTET_STRING);
-	if (os.data)
-		{
-        	if (os.length > SSL_MAX_KRB5_PRINCIPAL_LENGTH)
-            		ret->krb5_client_princ_len=0;
-		else
-			ret->krb5_client_princ_len=os.length;
-		memcpy(ret->krb5_client_princ,os.data,ret->krb5_client_princ_len);
-		OPENSSL_free(os.data);
-		os.data = NULL;
-		os.length = 0;
-		}
-	else
-		ret->krb5_client_princ_len=0;
-#endif /* OPENSSL_NO_KRB5 */
-
-	M_ASN1_D2I_get_IMP_opt(osp,d2i_ASN1_OCTET_STRING,0,V_ASN1_OCTET_STRING);
-	if (os.data != NULL) OPENSSL_free(os.data);
-
-	ai.length=0;
-	M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,1);
-	if (ai.data != NULL)
-		{
-		ret->time=ASN1_INTEGER_get(aip);
-		OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
-		}
-	else
-		ret->time=(unsigned long)time(NULL);
-
-	ai.length=0;
-	M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,2);
-	if (ai.data != NULL)
-		{
-		ret->timeout=ASN1_INTEGER_get(aip);
-		OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
-		}
-	else
-		ret->timeout=3;
-
-	if (ret->peer != NULL)
-		{
-		X509_free(ret->peer);
-		ret->peer=NULL;
-		}
-	M_ASN1_D2I_get_EXP_opt(ret->peer,d2i_X509,3);
-
-	os.length=0;
-	os.data=NULL;
-	M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,4);
-
-	if(os.data != NULL)
-	    {
-	    if (os.length > SSL_MAX_SID_CTX_LENGTH)
-		{
-		c.error=SSL_R_BAD_LENGTH;
-		c.line=__LINE__;
-		goto err;
-		}
-	    else
-		{
-		ret->sid_ctx_length=os.length;
-		memcpy(ret->sid_ctx,os.data,os.length);
-		}
-	    OPENSSL_free(os.data); os.data=NULL; os.length=0;
-	    }
-	else
-	    ret->sid_ctx_length=0;
-
-	ai.length=0;
-	M_ASN1_D2I_get_EXP_opt(aip,d2i_ASN1_INTEGER,5);
-	if (ai.data != NULL)
-		{
-		ret->verify_result=ASN1_INTEGER_get(aip);
-		OPENSSL_free(ai.data); ai.data=NULL; ai.length=0;
-		}
-	else
-		ret->verify_result=X509_V_OK;
+    os.length = 0;
+    M_ASN1_D2I_get_opt(osp, d2i_ASN1_OCTET_STRING, V_ASN1_OCTET_STRING);
+    if (os.data) {
+        if (os.length > SSL_MAX_KRB5_PRINCIPAL_LENGTH)
+            ret->krb5_client_princ_len = 0;
+        else
+            ret->krb5_client_princ_len = os.length;
+        memcpy(ret->krb5_client_princ, os.data, ret->krb5_client_princ_len);
+        OPENSSL_free(os.data);
+        os.data = NULL;
+        os.length = 0;
+    } else
+        ret->krb5_client_princ_len = 0;
+#endif                          /* OPENSSL_NO_KRB5 */
+
+    M_ASN1_D2I_get_IMP_opt(osp, d2i_ASN1_OCTET_STRING, 0,
+                           V_ASN1_OCTET_STRING);
+    if (os.data != NULL)
+        OPENSSL_free(os.data);
+
+    ai.length = 0;
+    M_ASN1_D2I_get_EXP_opt(aip, d2i_ASN1_INTEGER, 1);
+    if (ai.data != NULL) {
+        ret->time = ASN1_INTEGER_get(aip);
+        OPENSSL_free(ai.data);
+        ai.data = NULL;
+        ai.length = 0;
+    } else
+        ret->time = (unsigned long)time(NULL);
+
+    ai.length = 0;
+    M_ASN1_D2I_get_EXP_opt(aip, d2i_ASN1_INTEGER, 2);
+    if (ai.data != NULL) {
+        ret->timeout = ASN1_INTEGER_get(aip);
+        OPENSSL_free(ai.data);
+        ai.data = NULL;
+        ai.length = 0;
+    } else
+        ret->timeout = 3;
+
+    if (ret->peer != NULL) {
+        X509_free(ret->peer);
+        ret->peer = NULL;
+    }
+    M_ASN1_D2I_get_EXP_opt(ret->peer, d2i_X509, 3);
+
+    os.length = 0;
+    os.data = NULL;
+    M_ASN1_D2I_get_EXP_opt(osp, d2i_ASN1_OCTET_STRING, 4);
+
+    if (os.data != NULL) {
+        if (os.length > SSL_MAX_SID_CTX_LENGTH) {
+            c.error = SSL_R_BAD_LENGTH;
+            c.line = __LINE__;
+            goto err;
+        } else {
+            ret->sid_ctx_length = os.length;
+            memcpy(ret->sid_ctx, os.data, os.length);
+        }
+        OPENSSL_free(os.data);
+        os.data = NULL;
+        os.length = 0;
+    } else
+        ret->sid_ctx_length = 0;
+
+    ai.length = 0;
+    M_ASN1_D2I_get_EXP_opt(aip, d2i_ASN1_INTEGER, 5);
+    if (ai.data != NULL) {
+        ret->verify_result = ASN1_INTEGER_get(aip);
+        OPENSSL_free(ai.data);
+        ai.data = NULL;
+        ai.length = 0;
+    } 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;
-#endif /* 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;
+#endif                          /* OPENSSL_NO_TLSEXT */
 
 #ifndef OPENSSL_NO_PSK
-	os.length=0;
-	os.data=NULL;
-	M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,7);
-	if (os.data)
-		{
-		ret->psk_identity_hint = BUF_strndup((char *)os.data, os.length);
-		OPENSSL_free(os.data);
-		os.data = NULL;
-		os.length = 0;
-		}
-	else
-		ret->psk_identity_hint=NULL;
-
-	os.length=0;
-	os.data=NULL;
-	M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,8);
-	if (os.data)
-		{
-		ret->psk_identity = BUF_strndup((char *)os.data, os.length);
-		OPENSSL_free(os.data);
-		os.data = NULL;
-		os.length = 0;
-		}
-	else
-		ret->psk_identity=NULL;
-#endif /* OPENSSL_NO_PSK */
+    os.length = 0;
+    os.data = NULL;
+    M_ASN1_D2I_get_EXP_opt(osp, d2i_ASN1_OCTET_STRING, 7);
+    if (os.data) {
+        ret->psk_identity_hint = BUF_strndup((char *)os.data, os.length);
+        OPENSSL_free(os.data);
+        os.data = NULL;
+        os.length = 0;
+    } else
+        ret->psk_identity_hint = NULL;
+
+    os.length = 0;
+    os.data = NULL;
+    M_ASN1_D2I_get_EXP_opt(osp, d2i_ASN1_OCTET_STRING, 8);
+    if (os.data) {
+        ret->psk_identity = BUF_strndup((char *)os.data, os.length);
+        OPENSSL_free(os.data);
+        os.data = NULL;
+        os.length = 0;
+    } else
+        ret->psk_identity = NULL;
+#endif                          /* OPENSSL_NO_PSK */
 
 #ifndef OPENSSL_NO_TLSEXT
-	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;
-		}
-	else
-		ret->tlsext_tick=NULL;
-#endif /* OPENSSL_NO_TLSEXT */
+    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;
+    } else
+        ret->tlsext_tick = NULL;
+#endif                          /* OPENSSL_NO_TLSEXT */
 #ifndef OPENSSL_NO_COMP
-	os.length=0;
-	os.data=NULL;
-	M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,11);
-	if (os.data)
-		{
-		ret->compress_meth = os.data[0];
-		OPENSSL_free(os.data);
-		os.data = NULL;
-		}
+    os.length = 0;
+    os.data = NULL;
+    M_ASN1_D2I_get_EXP_opt(osp, d2i_ASN1_OCTET_STRING, 11);
+    if (os.data) {
+        ret->compress_meth = os.data[0];
+        OPENSSL_free(os.data);
+        os.data = NULL;
+    }
 #endif
 
 #ifndef OPENSSL_NO_SRP
-	os.length=0;
-	os.data=NULL;
-	M_ASN1_D2I_get_EXP_opt(osp,d2i_ASN1_OCTET_STRING,12);
-	if (os.data)
-		{
-		ret->srp_username = BUF_strndup((char *)os.data, os.length);
-		OPENSSL_free(os.data);
-		os.data = NULL;
-		os.length = 0;
-		}
-	else
-		ret->srp_username=NULL;
-#endif /* OPENSSL_NO_SRP */
-
-	M_ASN1_D2I_Finish(a,SSL_SESSION_free,SSL_F_D2I_SSL_SESSION);
-	}
+    os.length = 0;
+    os.data = NULL;
+    M_ASN1_D2I_get_EXP_opt(osp, d2i_ASN1_OCTET_STRING, 12);
+    if (os.data) {
+        ret->srp_username = BUF_strndup((char *)os.data, os.length);
+        OPENSSL_free(os.data);
+        os.data = NULL;
+        os.length = 0;
+    } else
+        ret->srp_username = NULL;
+#endif                          /* OPENSSL_NO_SRP */
+
+    M_ASN1_D2I_Finish(a, SSL_SESSION_free, SSL_F_D2I_SSL_SESSION);
+}