typo

[openssl.git] / ssl / s3_pkt.c

diff --git a/ssl/s3_pkt.c b/ssl/s3_pkt.c
index ebb3b6f9f76453f3d8d3b294ef34900bfe02b34f..6613e112c24e38eb02ce792f2a54ae703b05f4ed 100644 (file)
--- a/ssl/s3_pkt.c
+++ b/ssl/s3_pkt.c
@@ -63,37 +63,6 @@
 #include <openssl/buffer.h>
 #include "ssl_locl.h"
 
-/* SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CIPHER);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CERTIFICATE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_PEER_ERROR_CERTIFICATE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_UNKNOWN_REMOTE_ERROR_TYPE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_BAD_RECORD_MAC);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_NO_CERTIFICATE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_BAD_CERTIFICATE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_DECRYPTION_FAILED);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_RECORD_OVERFLOW);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_UNKNOWN_CA);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_ACCESS_DENIED);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_DECODE_ERROR);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_DECRYPT_ERROR);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_EXPORT_RESTRICION);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_PROTOCOL_VERSION);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_INTERNAL_ERROR);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_USER_CANCLED);
- * SSLerr(SSL_F_GET_SERVER_HELLO,SSL_R_TLSV1_ALERT_NO_RENEGOTIATION);
- */
-
-#ifndef NOPROTO
 static int do_ssl3_write(SSL *s, int type, const unsigned char *buf,
                         unsigned int len);
 static int ssl3_write_pending(SSL *s, int type, const unsigned char *buf,
@@ -102,15 +71,6 @@ static int ssl3_get_record(SSL *s);
 static int do_compress(SSL *ssl);
 static int do_uncompress(SSL *ssl);
 static int do_change_cipher_spec(SSL *ssl);
-#else
-static int do_ssl3_write();
-static int ssl3_write_pending();
-static int ssl3_get_record();
-static int do_compress();
-static int do_uncompress();
-static int do_change_cipher_spec();
-#endif
-
 static int ssl3_read_n(SSL *s, int n, int max, int extend)
        {
        int i,off,newb;
@@ -508,7 +468,12 @@ int ssl3_write_bytes(SSL *s, int type, const void *_buf, int len)
                if (type == SSL3_RT_HANDSHAKE)
                        ssl3_finish_mac(s,&(buf[tot]),i);
 
-               if (i == (int)n) return(tot+i);
+               if ((i == (int)n) ||
+                       (type == SSL3_RT_APPLICATION_DATA &&
+                       (s->mode | SSL_MODE_ENABLE_PARTIAL_WRITE)))
+                       {
+                       return(tot+i);
+                       }
 
                n-=i;
                tot+=i;
@@ -636,7 +601,9 @@ static int ssl3_write_pending(SSL *s, int type, const unsigned char *buf,
        int i;
 
 /* XXXX */
-       if ((s->s3->wpend_tot > (int)len) || (s->s3->wpend_buf != buf)
+       if ((s->s3->wpend_tot > (int)len)
+               || ((s->s3->wpend_buf != buf) &&
+                       !(s->mode & SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER))
                || (s->s3->wpend_type != type))
                {
                SSLerr(SSL_F_SSL3_WRITE_PENDING,SSL_R_BAD_WRITE_RETRY);
@@ -1056,7 +1023,7 @@ int ssl3_dispatch_alert(SSL *s)
                 * does not get sent due to non-blocking IO, we will
                 * not worry too much. */
                if (s->s3->send_alert[0] == SSL3_AL_FATAL)
-                       BIO_flush(s->wbio);
+                       (void)BIO_flush(s->wbio);
 
                if (s->info_callback != NULL)
                        cb=s->info_callback;