libcrypto/ui: move ui_string_st to ui_lib.c. It's only used there.

1 files changed, 34 insertions, 1 deletions

diff --git a/src/lib/libcrypto/ui/ui_lib.c b/src/lib/libcrypto/ui/ui_lib.c
index cc9de59c19..e7587beea1 100644
--- a/src/lib/libcrypto/ui/ui_lib.c
+++ b/src/lib/libcrypto/ui/ui_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ui_lib.c,v 1.52 2025/05/10 05:54:39 tb Exp $ */
+/* $OpenBSD: ui_lib.c,v 1.53 2026/05/19 09:17:44 tb Exp $ */
 /* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
  * project 2001.
  */
@@ -68,6 +68,39 @@
 
 static const UI_METHOD *default_UI_meth = NULL;
 
+struct ui_string_st {
+        enum UI_string_types type; /* Input */
+        const char *out_string; /* Input */
+        int input_flags;        /* Flags from the user */
+
+        /* The following parameters are completely irrelevant for UIT_INFO,
+           and can therefore be set to 0 or NULL */
+        char *result_buf;       /* Input and Output: If not NULL, user-defined
+                                   with size in result_maxsize.  Otherwise, it
+                                   may be allocated by the UI routine, meaning
+                                   result_minsize is going to be overwritten.*/
+        union {
+                struct {
+                        int result_minsize;     /* Input: minimum required
+                                                   size of the result.
+                                                */
+                        int result_maxsize;     /* Input: maximum permitted
+                                                   size of the result */
+
+                        const char *test_buf;   /* Input: test string to verify
+                                                   against */
+                } string_data;
+                struct {
+                        const char *action_desc; /* Input */
+                        const char *ok_chars; /* Input */
+                        const char *cancel_chars; /* Input */
+                } boolean_data;
+        } _;
+
+#define OUT_STRING_FREEABLE 0x01
+        int flags;              /* flags for internal use */
+};
+
 UI *
 UI_new(void)
 {