import OpenSSL-1.0.0a

4 files changed, 34 insertions, 8 deletions

diff --git a/src/lib/libcrypto/ui/ui.h b/src/lib/libcrypto/ui/ui.h
index 018296412b..2b1cfa2289 100644
--- a/src/lib/libcrypto/ui/ui.h
+++ b/src/lib/libcrypto/ui/ui.h
@@ -287,8 +287,8 @@ UI_METHOD *UI_OpenSSL(void);
 /* The UI_STRING type is the data structure that contains all the needed info
    about a string or a prompt, including test data for a verification prompt.
 */
-DECLARE_STACK_OF(UI_STRING)
 typedef struct ui_string_st UI_STRING;
+DECLARE_STACK_OF(UI_STRING)
 
 /* The different types of strings that are currently supported.
    This is only needed by method authors. */
@@ -310,11 +310,13 @@ int UI_method_set_writer(UI_METHOD *method, int (*writer)(UI *ui, UI_STRING *uis
 int UI_method_set_flusher(UI_METHOD *method, int (*flusher)(UI *ui));
 int UI_method_set_reader(UI_METHOD *method, int (*reader)(UI *ui, UI_STRING *uis));
 int UI_method_set_closer(UI_METHOD *method, int (*closer)(UI *ui));
+int UI_method_set_prompt_constructor(UI_METHOD *method, char *(*prompt_constructor)(UI* ui, const char* object_desc, const char* object_name));
 int (*UI_method_get_opener(UI_METHOD *method))(UI*);
 int (*UI_method_get_writer(UI_METHOD *method))(UI*,UI_STRING*);
 int (*UI_method_get_flusher(UI_METHOD *method))(UI*);
 int (*UI_method_get_reader(UI_METHOD *method))(UI*,UI_STRING*);
 int (*UI_method_get_closer(UI_METHOD *method))(UI*);
+char* (*UI_method_get_prompt_constructor(UI_METHOD *method))(UI*, const char*, const char*);
 
 /* The following functions are helpers for method writers to access relevant
    data from a UI_STRING. */
diff --git a/src/lib/libcrypto/ui/ui_err.c b/src/lib/libcrypto/ui/ui_err.c
index 786bd0dbc3..a6b96299a0 100644
--- a/src/lib/libcrypto/ui/ui_err.c
+++ b/src/lib/libcrypto/ui/ui_err.c
@@ -1,6 +1,6 @@
 /* crypto/ui/ui_err.c */
 /* ====================================================================
- * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
diff --git a/src/lib/libcrypto/ui/ui_lib.c b/src/lib/libcrypto/ui/ui_lib.c
index ac0100808f..a8abc27064 100644
--- a/src/lib/libcrypto/ui/ui_lib.c
+++ b/src/lib/libcrypto/ui/ui_lib.c
@@ -693,6 +693,17 @@ int UI_method_set_closer(UI_METHOD *method, int (*closer)(UI *ui))
                 return -1;
         }
 
+int UI_method_set_prompt_constructor(UI_METHOD *method, char *(*prompt_constructor)(UI* ui, const char* object_desc, const char* object_name))
+        {
+        if (method)
+                {
+                method->ui_construct_prompt = prompt_constructor;
+                return 0;
+                }
+        else
+                return -1;
+        }
+
 int (*UI_method_get_opener(UI_METHOD *method))(UI*)
         {
         if (method)
@@ -733,6 +744,14 @@ int (*UI_method_get_closer(UI_METHOD *method))(UI*)
                 return NULL;
         }
 
+char* (*UI_method_get_prompt_constructor(UI_METHOD *method))(UI*, const char*, const char*)
+        {
+        if (method)
+                return method->ui_construct_prompt;
+        else
+                return NULL;
+        }
+
 enum UI_string_types UI_get_string_type(UI_STRING *uis)
         {
         if (!uis)
diff --git a/src/lib/libcrypto/ui/ui_openssl.c b/src/lib/libcrypto/ui/ui_openssl.c
index ef930bf247..1bc25f48d5 100644
--- a/src/lib/libcrypto/ui/ui_openssl.c
+++ b/src/lib/libcrypto/ui/ui_openssl.c
@@ -122,7 +122,9 @@
  * sigaction and fileno included. -pedantic would be more appropriate for
  * the intended purposes, but we can't prevent users from adding -ansi.
  */
-#define _POSIX_C_SOURCE 1
+#ifndef _POSIX_C_SOURCE
+#define _POSIX_C_SOURCE 2
+#endif
 #include <signal.h>
 #include <stdio.h>
 #include <string.h>
@@ -297,7 +299,7 @@ static int is_a_tty;
 
 /* Declare static functions */
 #if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE)
-static void read_till_nl(FILE *);
+static int read_till_nl(FILE *);
 static void recsig(int);
 static void pushsig(void);
 static void popsig(void);
@@ -390,14 +392,16 @@ static int read_string(UI *ui, UI_STRING *uis)
 
 #if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE)
 /* Internal functions to read a string without echoing */
-static void read_till_nl(FILE *in)
+static int read_till_nl(FILE *in)
         {
 #define SIZE 4
         char buf[SIZE+1];
 
         do      {
-                fgets(buf,SIZE,in);
+                if (!fgets(buf,SIZE,in))
+                        return 0;
                 } while (strchr(buf,'\n') == NULL);
+        return 1;
         }
 
 static volatile sig_atomic_t intr_signal;
@@ -445,7 +449,8 @@ static int read_string_inner(UI *ui, UI_STRING *uis, int echo, int strip_nl)
                         *p='\0';
                 }
         else
-                read_till_nl(tty_in);
+                if (!read_till_nl(tty_in))
+                        goto error;
         if (UI_set_result(ui, uis, result) >= 0)
                 ok=1;
 
@@ -473,7 +478,7 @@ static int open_console(UI *ui)
         CRYPTO_w_lock(CRYPTO_LOCK_UI);
         is_a_tty = 1;
 
-#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE)
+#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS)
         tty_in=stdin;
         tty_out=stderr;
 #else