Merge OpenSSL 1.0.1r.

Relnotes:	yes

4 files changed, 27 insertions, 16 deletions

diff --git a/crypto/openssl/crypto/bio/bio.h b/crypto/openssl/crypto/bio/bio.h
index d583cc1..c5c95de 100644
--- a/crypto/openssl/crypto/bio/bio.h
+++ b/crypto/openssl/crypto/bio/bio.h
@@ -478,11 +478,11 @@ struct bio_dgram_sctp_prinfo {
 # define BIO_get_conn_hostname(b)  BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,0)
 # define BIO_get_conn_port(b)      BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,1)
 # define BIO_get_conn_ip(b)               BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,2)
-# define BIO_get_conn_int_port(b) BIO_int_ctrl(b,BIO_C_GET_CONNECT,3,0)
+# define BIO_get_conn_int_port(b) BIO_ctrl(b,BIO_C_GET_CONNECT,3,0,NULL)
 
 # define BIO_set_nbio(b,n)       BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL)
 
-/* BIO_s_accept_socket() */
+/* BIO_s_accept() */
 # define BIO_set_accept_port(b,name) BIO_ctrl(b,BIO_C_SET_ACCEPT,0,(char *)name)
 # define BIO_get_accept_port(b)  BIO_ptr_ctrl(b,BIO_C_GET_ACCEPT,0)
 /* #define BIO_set_nbio(b,n)    BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL) */
@@ -495,6 +495,7 @@ struct bio_dgram_sctp_prinfo {
 # define BIO_set_bind_mode(b,mode) BIO_ctrl(b,BIO_C_SET_BIND_MODE,mode,NULL)
 # define BIO_get_bind_mode(b,mode) BIO_ctrl(b,BIO_C_GET_BIND_MODE,0,NULL)
 
+/* BIO_s_accept() and BIO_s_connect() */
 # define BIO_do_connect(b)       BIO_do_handshake(b)
 # define BIO_do_accept(b)        BIO_do_handshake(b)
 # define BIO_do_handshake(b)     BIO_ctrl(b,BIO_C_DO_STATE_MACHINE,0,NULL)
@@ -514,12 +515,15 @@ struct bio_dgram_sctp_prinfo {
 # define BIO_get_url(b,url)      BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,2,(char *)(url))
 # define BIO_get_no_connect_return(b)    BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,5,NULL)
 
+/* BIO_s_datagram(), BIO_s_fd(), BIO_s_socket(), BIO_s_accept() and BIO_s_connect() */
 # define BIO_set_fd(b,fd,c)      BIO_int_ctrl(b,BIO_C_SET_FD,c,fd)
 # define BIO_get_fd(b,c)         BIO_ctrl(b,BIO_C_GET_FD,0,(char *)c)
 
+/* BIO_s_file() */
 # define BIO_set_fp(b,fp,c)      BIO_ctrl(b,BIO_C_SET_FILE_PTR,c,(char *)fp)
 # define BIO_get_fp(b,fpp)       BIO_ctrl(b,BIO_C_GET_FILE_PTR,0,(char *)fpp)
 
+/* BIO_s_fd() and BIO_s_file() */
 # define BIO_seek(b,ofs) (int)BIO_ctrl(b,BIO_C_FILE_SEEK,ofs,NULL)
 # define BIO_tell(b)     (int)BIO_ctrl(b,BIO_C_FILE_TELL,0,NULL)
 
diff --git a/crypto/openssl/crypto/bio/bss_bio.c b/crypto/openssl/crypto/bio/bss_bio.c
index d629a37..4d8727f 100644
--- a/crypto/openssl/crypto/bio/bss_bio.c
+++ b/crypto/openssl/crypto/bio/bss_bio.c
@@ -1,4 +1,4 @@
-/* crypto/bio/bss_bio.c  -*- Mode: C; c-file-style: "eay" -*- */
+/* crypto/bio/bss_bio.c  */
 /* ====================================================================
  * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
  *
diff --git a/crypto/openssl/crypto/bio/bss_conn.c b/crypto/openssl/crypto/bio/bss_conn.c
index 6a5e8de..ed214ca 100644
--- a/crypto/openssl/crypto/bio/bss_conn.c
+++ b/crypto/openssl/crypto/bio/bss_conn.c
@@ -419,7 +419,7 @@ static long conn_ctrl(BIO *b, int cmd, long num, void *ptr)
 {
     BIO *dbio;
     int *ip;
-    const char **pptr;
+    const char **pptr = NULL;
     long ret = 1;
     BIO_CONNECT *data;
 
@@ -442,19 +442,28 @@ static long conn_ctrl(BIO *b, int cmd, long num, void *ptr)
     case BIO_C_GET_CONNECT:
         if (ptr != NULL) {
             pptr = (const char **)ptr;
-            if (num == 0) {
-                *pptr = data->param_hostname;
+        }
 
-            } else if (num == 1) {
-                *pptr = data->param_port;
-            } else if (num == 2) {
-                *pptr = (char *)&(data->ip[0]);
-            } else if (num == 3) {
-                *((int *)ptr) = data->port;
+        if (b->init) {
+            if (pptr != NULL) {
+                ret = 1;
+                if (num == 0) {
+                    *pptr = data->param_hostname;
+                } else if (num == 1) {
+                    *pptr = data->param_port;
+                } else if (num == 2) {
+                    *pptr = (char *)&(data->ip[0]);
+                } else {
+                    ret = 0;
+                }
+            }
+            if (num == 3) {
+                ret = data->port;
             }
-            if ((!b->init) || (ptr == NULL))
+        } else {
+            if (pptr != NULL)
                 *pptr = "not initialized";
-            ret = 1;
+            ret = 0;
         }
         break;
     case BIO_C_SET_CONNECT:
diff --git a/crypto/openssl/crypto/bio/bss_dgram.c b/crypto/openssl/crypto/bio/bss_dgram.c
index e3e3dd0..d12b83a 100644
--- a/crypto/openssl/crypto/bio/bss_dgram.c
+++ b/crypto/openssl/crypto/bio/bss_dgram.c
@@ -515,10 +515,8 @@ static long dgram_ctrl(BIO *b, int cmd, long num, void *ptr)
     switch (cmd) {
     case BIO_CTRL_RESET:
         num = 0;
-    case BIO_C_FILE_SEEK:
         ret = 0;
         break;
-    case BIO_C_FILE_TELL:
     case BIO_CTRL_INFO:
         ret = 0;
         break;