1 files changed, 3 insertions, 49 deletions

diff --git a/src/lib/libcrypto/dso/dso.h b/src/lib/libcrypto/dso/dso.h
index 3e51913a72..aa721f7feb 100644
--- a/src/lib/libcrypto/dso/dso.h
+++ b/src/lib/libcrypto/dso/dso.h
@@ -1,4 +1,4 @@
-/* dso.h -*- mode:C; c-file-style: "eay" -*- */
+/* dso.h */
 /* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
  * project 2000.
  */
@@ -95,13 +95,6 @@ extern "C" {
  */
 #define DSO_FLAG_UPCASE_SYMBOL                  0x10
 
-/* This flag loads the library with public symbols.
- * Meaning: The exported symbols of this library are public
- * to all libraries loaded after this library.
- * At the moment only implemented in unix.
- */
-#define DSO_FLAG_GLOBAL_SYMBOLS                 0x20
-
 
 typedef void (*DSO_FUNC_TYPE)(void);
 
@@ -114,22 +107,6 @@ typedef struct dso_st DSO;
  * condition) or a newly allocated string containing the transformed form that
  * the caller will need to free with OPENSSL_free() when done. */
 typedef char* (*DSO_NAME_CONVERTER_FUNC)(DSO *, const char *);
-/* The function prototype used for method functions (or caller-provided
- * callbacks) that merge two file specifications. They are passed a
- * DSO structure pointer (or NULL if they are to be used independantly of
- * a DSO object) and two file specifications to merge. They should
- * either return NULL (if there is an error condition) or a newly allocated
- * string containing the result of merging that the caller will need
- * to free with OPENSSL_free() when done.
- * Here, merging means that bits and pieces are taken from each of the
- * file specifications and added together in whatever fashion that is
- * sensible for the DSO method in question.  The only rule that really
- * applies is that if the two specification contain pieces of the same
- * type, the copy from the first string takes priority.  One could see
- * it as the first specification is the one given by the user and the
- * second being a bunch of defaults to add on if they're missing in the
- * first. */
-typedef char* (*DSO_MERGER_FUNC)(DSO *, const char *, const char *);
 
 typedef struct dso_meth_st
         {
@@ -163,9 +140,6 @@ typedef struct dso_meth_st
         /* The default DSO_METHOD-specific function for converting filenames to
          * a canonical native form. */
         DSO_NAME_CONVERTER_FUNC dso_name_converter;
-        /* The default DSO_METHOD-specific function for converting filenames to
-         * a canonical native form. */
-        DSO_MERGER_FUNC dso_merger;
 
         /* [De]Initialisation handlers. */
         int (*init)(DSO *dso);
@@ -190,13 +164,9 @@ struct dso_st
          * don't touch meth_data! */
         CRYPTO_EX_DATA ex_data;
         /* If this callback function pointer is set to non-NULL, then it will
-         * be used in DSO_load() in place of meth->dso_name_converter. NB: This
+         * be used on DSO_load() in place of meth->dso_name_converter. NB: This
          * should normally set using DSO_set_name_converter(). */
         DSO_NAME_CONVERTER_FUNC name_converter;
-        /* If this callback function pointer is set to non-NULL, then it will
-         * be used in DSO_load() in place of meth->dso_merger. NB: This
-         * should normally set using DSO_set_merger(). */
-        DSO_MERGER_FUNC merger;
         /* This is populated with (a copy of) the platform-independant
          * filename used for this DSO. */
         char *filename;
@@ -239,11 +209,6 @@ int	DSO_set_filename(DSO *dso, const char *filename);
  * caller-created DSO_METHODs can do the same thing. A non-NULL return value
  * will need to be OPENSSL_free()'d. */
 char    *DSO_convert_filename(DSO *dso, const char *filename);
-/* This function will invoke the DSO's merger callback to merge two file
- * specifications, or if the callback isn't set it will instead use the
- * DSO_METHOD's merger.  A non-NULL return value will need to be
- * OPENSSL_free()'d. */
-char    *DSO_merge(DSO *dso, const char *filespec1, const char *filespec2);
 /* If the DSO is currently loaded, this returns the filename that it was loaded
  * under, otherwise it returns NULL. So it is also useful as a test as to
  * whether the DSO is currently loaded. NB: This will not necessarily return
@@ -308,13 +273,11 @@ void ERR_load_DSO_strings(void);
 #define DSO_F_DLFCN_BIND_FUNC                            100
 #define DSO_F_DLFCN_BIND_VAR                             101
 #define DSO_F_DLFCN_LOAD                                 102
-#define DSO_F_DLFCN_MERGER                               130
 #define DSO_F_DLFCN_NAME_CONVERTER                       123
 #define DSO_F_DLFCN_UNLOAD                               103
 #define DSO_F_DL_BIND_FUNC                               104
 #define DSO_F_DL_BIND_VAR                                105
 #define DSO_F_DL_LOAD                                    106
-#define DSO_F_DL_MERGER                                  131
 #define DSO_F_DL_NAME_CONVERTER                          124
 #define DSO_F_DL_UNLOAD                                  107
 #define DSO_F_DSO_BIND_FUNC                              108
@@ -325,36 +288,27 @@ void ERR_load_DSO_strings(void);
 #define DSO_F_DSO_GET_FILENAME                           127
 #define DSO_F_DSO_GET_LOADED_FILENAME                    128
 #define DSO_F_DSO_LOAD                                   112
-#define DSO_F_DSO_MERGE                                  132
 #define DSO_F_DSO_NEW_METHOD                             113
 #define DSO_F_DSO_SET_FILENAME                           129
 #define DSO_F_DSO_SET_NAME_CONVERTER                     122
 #define DSO_F_DSO_UP_REF                                 114
-#define DSO_F_VMS_BIND_SYM                               115
+#define DSO_F_VMS_BIND_VAR                               115
 #define DSO_F_VMS_LOAD                                   116
-#define DSO_F_VMS_MERGER                                 133
 #define DSO_F_VMS_UNLOAD                                 117
 #define DSO_F_WIN32_BIND_FUNC                            118
 #define DSO_F_WIN32_BIND_VAR                             119
-#define DSO_F_WIN32_JOINER                               135
 #define DSO_F_WIN32_LOAD                                 120
-#define DSO_F_WIN32_MERGER                               134
 #define DSO_F_WIN32_NAME_CONVERTER                       125
-#define DSO_F_WIN32_SPLITTER                             136
 #define DSO_F_WIN32_UNLOAD                               121
 
 /* Reason codes. */
 #define DSO_R_CTRL_FAILED                                100
 #define DSO_R_DSO_ALREADY_LOADED                         110
-#define DSO_R_EMPTY_FILE_STRUCTURE                       113
-#define DSO_R_FAILURE                                    114
 #define DSO_R_FILENAME_TOO_BIG                           101
 #define DSO_R_FINISH_FAILED                              102
-#define DSO_R_INCORRECT_FILE_SYNTAX                      115
 #define DSO_R_LOAD_FAILED                                103
 #define DSO_R_NAME_TRANSLATION_FAILED                    109
 #define DSO_R_NO_FILENAME                                111
-#define DSO_R_NO_FILE_SPECIFICATION                      116
 #define DSO_R_NULL_HANDLE                                104
 #define DSO_R_SET_FILENAME_FAILED                        112
 #define DSO_R_STACK_ERROR                                105