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Diffstat (limited to 'linux-x86/include/openssl/conf.h')
-rw-r--r--linux-x86/include/openssl/conf.h314
1 files changed, 116 insertions, 198 deletions
diff --git a/linux-x86/include/openssl/conf.h b/linux-x86/include/openssl/conf.h
index 8d926d5..b8ec12e 100644
--- a/linux-x86/include/openssl/conf.h
+++ b/linux-x86/include/openssl/conf.h
@@ -1,4 +1,3 @@
-/* crypto/conf/conf.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
@@ -53,215 +52,134 @@
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
+ * [including the GNU Public Licence.] */
-#ifndef HEADER_CONF_H
-# define HEADER_CONF_H
+#ifndef OPENSSL_HEADER_CONF_H
+#define OPENSSL_HEADER_CONF_H
-# include <openssl/bio.h>
-# include <openssl/lhash.h>
-# include <openssl/stack.h>
-# include <openssl/safestack.h>
-# include <openssl/e_os2.h>
+#include <openssl/base.h>
-# include <openssl/ossl_typ.h>
+#include <openssl/stack.h>
+#include <openssl/lhash.h>
-#ifdef __cplusplus
+#if defined(__cplusplus)
extern "C" {
#endif
-typedef struct {
- char *section;
- char *name;
- char *value;
-} CONF_VALUE;
-
-DECLARE_STACK_OF(CONF_VALUE)
-DECLARE_LHASH_OF(CONF_VALUE);
-
-struct conf_st;
-struct conf_method_st;
-typedef struct conf_method_st CONF_METHOD;
-
-struct conf_method_st {
- const char *name;
- CONF *(*create) (CONF_METHOD *meth);
- int (*init) (CONF *conf);
- int (*destroy) (CONF *conf);
- int (*destroy_data) (CONF *conf);
- int (*load_bio) (CONF *conf, BIO *bp, long *eline);
- int (*dump) (const CONF *conf, BIO *bp);
- int (*is_number) (const CONF *conf, char c);
- int (*to_int) (const CONF *conf, char c);
- int (*load) (CONF *conf, const char *name, long *eline);
-};
-/* Module definitions */
-
-typedef struct conf_imodule_st CONF_IMODULE;
-typedef struct conf_module_st CONF_MODULE;
-
-DECLARE_STACK_OF(CONF_MODULE)
-DECLARE_STACK_OF(CONF_IMODULE)
-
-/* DSO module function typedefs */
-typedef int conf_init_func (CONF_IMODULE *md, const CONF *cnf);
-typedef void conf_finish_func (CONF_IMODULE *md);
-
-# define CONF_MFLAGS_IGNORE_ERRORS 0x1
-# define CONF_MFLAGS_IGNORE_RETURN_CODES 0x2
-# define CONF_MFLAGS_SILENT 0x4
-# define CONF_MFLAGS_NO_DSO 0x8
-# define CONF_MFLAGS_IGNORE_MISSING_FILE 0x10
-# define CONF_MFLAGS_DEFAULT_SECTION 0x20
-
-int CONF_set_default_method(CONF_METHOD *meth);
-void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash);
-LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
- long *eline);
-# ifndef OPENSSL_NO_FP_API
-LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
- long *eline);
-# endif
-LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,
- long *eline);
-STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
- const char *section);
-char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf, const char *group,
- const char *name);
-long CONF_get_number(LHASH_OF(CONF_VALUE) *conf, const char *group,
- const char *name);
-void CONF_free(LHASH_OF(CONF_VALUE) *conf);
-int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out);
-int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out);
-
-void OPENSSL_config(const char *config_name);
-void OPENSSL_no_config(void);
-
-/*
- * New conf code. The semantics are different from the functions above. If
- * that wasn't the case, the above functions would have been replaced
- */
+/* Config files look like:
+ *
+ * # Comment
+ *
+ * # This key is in the default section.
+ * key=value
+ *
+ * [section_name]
+ * key2=value2
+ *
+ * Config files are represented by a |CONF|. */
+
+struct conf_value_st {
+ char *section;
+ char *name;
+ char *value;
+};
struct conf_st {
- CONF_METHOD *meth;
- void *meth_data;
- LHASH_OF(CONF_VALUE) *data;
+ LHASH_OF(CONF_VALUE) *data;
};
-CONF *NCONF_new(CONF_METHOD *meth);
-CONF_METHOD *NCONF_default(void);
-CONF_METHOD *NCONF_WIN32(void);
-# if 0 /* Just to give you an idea of what I have in
- * mind */
-CONF_METHOD *NCONF_XML(void);
-# endif
-void NCONF_free(CONF *conf);
-void NCONF_free_data(CONF *conf);
-
-int NCONF_load(CONF *conf, const char *file, long *eline);
-# ifndef OPENSSL_NO_FP_API
-int NCONF_load_fp(CONF *conf, FILE *fp, long *eline);
-# endif
-int NCONF_load_bio(CONF *conf, BIO *bp, long *eline);
-STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,
- const char *section);
-char *NCONF_get_string(const CONF *conf, const char *group, const char *name);
-int NCONF_get_number_e(const CONF *conf, const char *group, const char *name,
- long *result);
-int NCONF_dump_fp(const CONF *conf, FILE *out);
-int NCONF_dump_bio(const CONF *conf, BIO *out);
-
-# if 0 /* The following function has no error
- * checking, and should therefore be avoided */
-long NCONF_get_number(CONF *conf, char *group, char *name);
-# else
-# define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
-# endif
-
-/* Module functions */
-
-int CONF_modules_load(const CONF *cnf, const char *appname,
- unsigned long flags);
-int CONF_modules_load_file(const char *filename, const char *appname,
- unsigned long flags);
-void CONF_modules_unload(int all);
-void CONF_modules_finish(void);
-void CONF_modules_free(void);
-int CONF_module_add(const char *name, conf_init_func *ifunc,
- conf_finish_func *ffunc);
-
-const char *CONF_imodule_get_name(const CONF_IMODULE *md);
-const char *CONF_imodule_get_value(const CONF_IMODULE *md);
-void *CONF_imodule_get_usr_data(const CONF_IMODULE *md);
-void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data);
-CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md);
-unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md);
-void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags);
-void *CONF_module_get_usr_data(CONF_MODULE *pmod);
-void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data);
-
-char *CONF_get1_default_config_file(void);
-
-int CONF_parse_list(const char *list, int sep, int nospc,
- int (*list_cb) (const char *elem, int len, void *usr),
+
+/* NCONF_new returns a fresh, empty |CONF|, or NULL on error. The |method|
+ * argument must be NULL. */
+OPENSSL_EXPORT CONF *NCONF_new(void *method);
+
+/* NCONF_free frees all the data owned by |conf| and then |conf| itself. */
+OPENSSL_EXPORT void NCONF_free(CONF *conf);
+
+/* NCONF_load parses the file named |filename| and adds the values found to
+ * |conf|. It returns one on success and zero on error. In the event of an
+ * error, if |out_error_line| is not NULL, |*out_error_line| is set to the
+ * number of the line that contained the error. */
+int NCONF_load(CONF *conf, const char *filename, long *out_error_line);
+
+/* NCONF_load_bio acts like |NCONF_load| but reads from |bio| rather than from
+ * a named file. */
+int NCONF_load_bio(CONF *conf, BIO *bio, long *out_error_line);
+
+/* NCONF_get_section returns a stack of values for a given section in |conf|.
+ * If |section| is NULL, the default section is returned. It returns NULL on
+ * error. */
+STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf, const char *section);
+
+/* NCONF_get_string returns the value of the key |name|, in section |section|.
+ * The |section| argument may be NULL to indicate the default section. It
+ * returns the value or NULL on error. */
+const char *NCONF_get_string(const CONF *conf, const char *section,
+ const char *name);
+
+
+/* Utility functions */
+
+/* CONF_parse_list takes a list separated by 'sep' and calls |list_cb| giving
+ * the start and length of each member, optionally stripping leading and
+ * trailing whitespace. This can be used to parse comma separated lists for
+ * example. If |list_cb| returns <= 0, then the iteration is halted and that
+ * value is returned immediately. Otherwise it returns one. Note that |list_cb|
+ * may be called on an empty member. */
+int CONF_parse_list(const char *list, char sep, int remove_whitespace,
+ int (*list_cb)(const char *elem, int len, void *usr),
void *arg);
-void OPENSSL_load_builtin_modules(void);
-
-/* BEGIN ERROR CODES */
-/*
- * The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-void ERR_load_CONF_strings(void);
-
-/* Error codes for the CONF functions. */
-
-/* Function codes. */
-# define CONF_F_CONF_DUMP_FP 104
-# define CONF_F_CONF_LOAD 100
-# define CONF_F_CONF_LOAD_BIO 102
-# define CONF_F_CONF_LOAD_FP 103
-# define CONF_F_CONF_MODULES_LOAD 116
-# define CONF_F_CONF_PARSE_LIST 119
-# define CONF_F_DEF_LOAD 120
-# define CONF_F_DEF_LOAD_BIO 121
-# define CONF_F_MODULE_INIT 115
-# define CONF_F_MODULE_LOAD_DSO 117
-# define CONF_F_MODULE_RUN 118
-# define CONF_F_NCONF_DUMP_BIO 105
-# define CONF_F_NCONF_DUMP_FP 106
-# define CONF_F_NCONF_GET_NUMBER 107
-# define CONF_F_NCONF_GET_NUMBER_E 112
-# define CONF_F_NCONF_GET_SECTION 108
-# define CONF_F_NCONF_GET_STRING 109
-# define CONF_F_NCONF_LOAD 113
-# define CONF_F_NCONF_LOAD_BIO 110
-# define CONF_F_NCONF_LOAD_FP 114
-# define CONF_F_NCONF_NEW 111
-# define CONF_F_STR_COPY 101
-
-/* Reason codes. */
-# define CONF_R_ERROR_LOADING_DSO 110
-# define CONF_R_LIST_CANNOT_BE_NULL 115
-# define CONF_R_MISSING_CLOSE_SQUARE_BRACKET 100
-# define CONF_R_MISSING_EQUAL_SIGN 101
-# define CONF_R_MISSING_FINISH_FUNCTION 111
-# define CONF_R_MISSING_INIT_FUNCTION 112
-# define CONF_R_MODULE_INITIALIZATION_ERROR 109
-# define CONF_R_NO_CLOSE_BRACE 102
-# define CONF_R_NO_CONF 105
-# define CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE 106
-# define CONF_R_NO_SECTION 107
-# define CONF_R_NO_SUCH_FILE 114
-# define CONF_R_NO_VALUE 108
-# define CONF_R_UNABLE_TO_CREATE_NEW_SECTION 103
-# define CONF_R_UNKNOWN_MODULE_NAME 113
-# define CONF_R_VARIABLE_HAS_NO_VALUE 104
-
-#ifdef __cplusplus
-}
-#endif
+
+/* Deprecated functions */
+
+/* These defines do nothing but are provided to make old code easier to
+ * compile. */
+#define CONF_MFLAGS_DEFAULT_SECTION 0
+#define CONF_MFLAGS_IGNORE_MISSING_FILE 0
+
+typedef struct conf_must_be_null_st CONF_MUST_BE_NULL;
+
+/* CONF_modules_load_file returns one. |filename| was originally a string, with
+ * NULL indicating the default. BoringSSL does not support configuration files,
+ * so this stub emulates the "default" no-op file but intentionally breaks
+ * compilation of consumers actively attempting to use this subsystem. */
+OPENSSL_EXPORT int CONF_modules_load_file(CONF_MUST_BE_NULL *filename,
+ const char *appname,
+ unsigned long flags);
+
+/* CONF_modules_free does nothing. */
+OPENSSL_EXPORT void CONF_modules_free(void);
+
+/* OPENSSL_config does nothing. */
+OPENSSL_EXPORT void OPENSSL_config(CONF_MUST_BE_NULL *config_name);
+
+/* OPENSSL_no_config does nothing. */
+OPENSSL_EXPORT void OPENSSL_no_config(void);
+
+
+#if defined(__cplusplus)
+} /* extern C */
+
+extern "C++" {
+
+namespace bssl {
+
+BORINGSSL_MAKE_DELETER(CONF, NCONF_free)
+
+} // namespace bssl
+
+} /* extern C++ */
+
#endif
+
+#define CONF_R_LIST_CANNOT_BE_NULL 100
+#define CONF_R_MISSING_CLOSE_SQUARE_BRACKET 101
+#define CONF_R_MISSING_EQUAL_SIGN 102
+#define CONF_R_NO_CLOSE_BRACE 103
+#define CONF_R_UNABLE_TO_CREATE_NEW_SECTION 104
+#define CONF_R_VARIABLE_HAS_NO_VALUE 105
+#define CONF_R_VARIABLE_EXPANSION_TOO_LONG 106
+
+#endif /* OPENSSL_HEADER_THREAD_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-11 01:42:22 +0000