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-rw-r--r--src/lib/libcrypto/conf/Makefile.ssl161
-rw-r--r--src/lib/libcrypto/conf/README78
-rw-r--r--src/lib/libcrypto/conf/conf.h248
-rw-r--r--src/lib/libcrypto/conf/conf_api.c308
-rw-r--r--src/lib/libcrypto/conf/conf_api.h89
-rw-r--r--src/lib/libcrypto/conf/conf_def.c738
-rw-r--r--src/lib/libcrypto/conf/conf_def.h180
-rw-r--r--src/lib/libcrypto/conf/conf_err.c126
-rw-r--r--src/lib/libcrypto/conf/conf_lib.c400
-rw-r--r--src/lib/libcrypto/conf/conf_mall.c76
-rw-r--r--src/lib/libcrypto/conf/conf_mod.c616
-rw-r--r--src/lib/libcrypto/conf/conf_sap.c107
-rw-r--r--src/lib/libcrypto/conf/keysets.pl185
-rw-r--r--src/lib/libcrypto/conf/ssleay.cnf78
14 files changed, 3390 insertions, 0 deletions
diff --git a/src/lib/libcrypto/conf/Makefile.ssl b/src/lib/libcrypto/conf/Makefile.ssl
new file mode 100644
index 0000000000..d7489c87a2
--- /dev/null
+++ b/src/lib/libcrypto/conf/Makefile.ssl
@@ -0,0 +1,161 @@
1#
2# SSLeay/crypto/conf/Makefile
3#
4
5DIR= conf
6TOP= ../..
7CC= cc
8INCLUDES= -I.. -I$(TOP) -I../../include
9CFLAG=-g
10INSTALL_PREFIX=
11OPENSSLDIR= /usr/local/ssl
12INSTALLTOP=/usr/local/ssl
13MAKE= make -f Makefile.ssl
14MAKEDEPPROG= makedepend
15MAKEDEPEND= $(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
16MAKEFILE= Makefile.ssl
17AR= ar r
18
19CFLAGS= $(INCLUDES) $(CFLAG)
20
21GENERAL=Makefile
22TEST=
23APPS=
24
25LIB=$(TOP)/libcrypto.a
26LIBSRC= conf_err.c conf_lib.c conf_api.c conf_def.c conf_mod.c \
27 conf_mall.c conf_sap.c
28
29LIBOBJ= conf_err.o conf_lib.o conf_api.o conf_def.o conf_mod.o \
30 conf_mall.o conf_sap.o
31
32SRC= $(LIBSRC)
33
34EXHEADER= conf.h conf_api.h
35HEADER= conf_def.h $(EXHEADER)
36
37ALL= $(GENERAL) $(SRC) $(HEADER)
38
39top:
40 (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
41
42all: lib
43
44lib: $(LIBOBJ)
45 $(AR) $(LIB) $(LIBOBJ)
46 $(RANLIB) $(LIB) || echo Never mind.
47 @touch lib
48
49files:
50 $(PERL) $(TOP)/util/files.pl Makefile.ssl >> $(TOP)/MINFO
51
52links:
53 @sh $(TOP)/util/point.sh Makefile.ssl Makefile
54 @$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
55 @$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
56 @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
57
58install:
59 @for i in $(EXHEADER) ; \
60 do \
61 (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
62 chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
63 done;
64
65tags:
66 ctags $(SRC)
67
68tests:
69
70lint:
71 lint -DLINT $(INCLUDES) $(SRC)>fluff
72
73depend:
74 $(MAKEDEPEND) $(INCLUDES) $(DEPFLAG) $(LIBSRC)
75
76dclean:
77 $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
78 mv -f Makefile.new $(MAKEFILE)
79
80clean:
81 rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
82
83# DO NOT DELETE THIS LINE -- make depend depends on it.
84
85conf_api.o: ../../e_os.h ../../include/openssl/bio.h
86conf_api.o: ../../include/openssl/conf.h ../../include/openssl/conf_api.h
87conf_api.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
88conf_api.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
89conf_api.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
90conf_api.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
91conf_api.o: conf_api.c
92conf_def.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
93conf_def.o: ../../include/openssl/conf.h ../../include/openssl/conf_api.h
94conf_def.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
95conf_def.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
96conf_def.o: ../../include/openssl/opensslconf.h
97conf_def.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
98conf_def.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
99conf_def.o: conf_def.c conf_def.h
100conf_err.o: ../../include/openssl/bio.h ../../include/openssl/conf.h
101conf_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
102conf_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
103conf_err.o: ../../include/openssl/opensslconf.h
104conf_err.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
105conf_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
106conf_err.o: conf_err.c
107conf_lib.o: ../../include/openssl/bio.h ../../include/openssl/conf.h
108conf_lib.o: ../../include/openssl/conf_api.h ../../include/openssl/crypto.h
109conf_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
110conf_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
111conf_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
112conf_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
113conf_lib.o: conf_lib.c
114conf_mall.o: ../../e_os.h ../../include/openssl/asn1.h
115conf_mall.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
116conf_mall.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
117conf_mall.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
118conf_mall.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
119conf_mall.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
120conf_mall.o: ../../include/openssl/err.h ../../include/openssl/evp.h
121conf_mall.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
122conf_mall.o: ../../include/openssl/objects.h
123conf_mall.o: ../../include/openssl/opensslconf.h
124conf_mall.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
125conf_mall.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
126conf_mall.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
127conf_mall.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
128conf_mall.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
129conf_mall.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
130conf_mall.o: ../cryptlib.h conf_mall.c
131conf_mod.o: ../../e_os.h ../../include/openssl/asn1.h
132conf_mod.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
133conf_mod.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
134conf_mod.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
135conf_mod.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
136conf_mod.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
137conf_mod.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
138conf_mod.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
139conf_mod.o: ../../include/openssl/opensslconf.h
140conf_mod.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
141conf_mod.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
142conf_mod.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
143conf_mod.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
144conf_mod.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
145conf_mod.o: ../cryptlib.h conf_mod.c
146conf_sap.o: ../../e_os.h ../../include/openssl/asn1.h
147conf_sap.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
148conf_sap.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
149conf_sap.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
150conf_sap.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
151conf_sap.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
152conf_sap.o: ../../include/openssl/err.h ../../include/openssl/evp.h
153conf_sap.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
154conf_sap.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
155conf_sap.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
156conf_sap.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
157conf_sap.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
158conf_sap.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
159conf_sap.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
160conf_sap.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
161conf_sap.o: ../cryptlib.h conf_sap.c
diff --git a/src/lib/libcrypto/conf/README b/src/lib/libcrypto/conf/README
new file mode 100644
index 0000000000..ca58d0240f
--- /dev/null
+++ b/src/lib/libcrypto/conf/README
@@ -0,0 +1,78 @@
1WARNING WARNING WARNING!!!
2
3This stuff is experimental, may change radically or be deleted altogether
4before OpenSSL 0.9.7 release. You have been warned!
5
6Configuration modules. These are a set of modules which can perform
7various configuration functions.
8
9Currently the routines should be called at most once when an application
10starts up: that is before it starts any threads.
11
12The routines read a configuration file set up like this:
13
14-----
15#default section
16openssl_init=init_section
17
18[init_section]
19
20module1=value1
21#Second instance of module1
22module1.1=valueX
23module2=value2
24module3=dso_literal
25module4=dso_section
26
27[dso_section]
28
29path=/some/path/to/some/dso.so
30other_stuff=other_value
31----
32
33When this file is loaded a configuration module with the specified
34string (module* in the above example) is looked up and its init
35function called as:
36
37int conf_init_func(CONF_IMODULE *md, CONF *cnf);
38
39The function can then take whatever action is appropriate, for example
40further lookups based on the value. Multiple instances of the same
41config module can be loaded.
42
43When the application closes down the modules are cleaned up by calling
44an optional finish function:
45
46void conf_finish_func(CONF_IMODULE *md);
47
48The finish functions are called in reverse order: that is the last module
49loaded is the first one cleaned up.
50
51If no module exists with a given name then an attempt is made to load
52a DSO with the supplied name. This might mean that "module3" attempts
53to load a DSO called libmodule3.so or module3.dll for example. An explicit
54DSO name can be given by including a separate section as in the module4 example
55above.
56
57The DSO is expected to at least contain an initialization function:
58
59int OPENSSL_init(CONF_IMODULE *md, CONF *cnf);
60
61and may also include a finish function:
62
63void OPENSSL_finish(CONF_IMODULE *md);
64
65Static modules can also be added using,
66
67int CONF_module_add(char *name, dso_mod_init_func *ifunc, dso_mod_finish_func *ffunc);
68
69where "name" is the name in the configuration file this function corresponds to.
70
71A set of builtin modules (currently only an ASN1 non functional test module) can be
72added by calling OPENSSL_load_builtin_modules().
73
74The function OPENSSL_config() is intended as a simple configuration function that
75any application can call to perform various default configuration tasks. It uses the
76file openssl.cnf in the usual locations.
77
78
diff --git a/src/lib/libcrypto/conf/conf.h b/src/lib/libcrypto/conf/conf.h
new file mode 100644
index 0000000000..3c03fb19c0
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf.h
@@ -0,0 +1,248 @@
1/* crypto/conf/conf.h */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59#ifndef HEADER_CONF_H
60#define HEADER_CONF_H
61
62#include <openssl/bio.h>
63#include <openssl/lhash.h>
64#include <openssl/stack.h>
65#include <openssl/safestack.h>
66#include <openssl/e_os2.h>
67
68#ifdef __cplusplus
69extern "C" {
70#endif
71
72typedef struct
73 {
74 char *section;
75 char *name;
76 char *value;
77 } CONF_VALUE;
78
79DECLARE_STACK_OF(CONF_VALUE)
80DECLARE_STACK_OF(CONF_MODULE)
81DECLARE_STACK_OF(CONF_IMODULE)
82
83struct conf_st;
84typedef struct conf_st CONF;
85struct conf_method_st;
86typedef struct conf_method_st CONF_METHOD;
87
88struct conf_method_st
89 {
90 const char *name;
91 CONF *(*create)(CONF_METHOD *meth);
92 int (*init)(CONF *conf);
93 int (*destroy)(CONF *conf);
94 int (*destroy_data)(CONF *conf);
95 int (*load_bio)(CONF *conf, BIO *bp, long *eline);
96 int (*dump)(const CONF *conf, BIO *bp);
97 int (*is_number)(const CONF *conf, char c);
98 int (*to_int)(const CONF *conf, char c);
99 int (*load)(CONF *conf, const char *name, long *eline);
100 };
101
102/* Module definitions */
103
104typedef struct conf_imodule_st CONF_IMODULE;
105typedef struct conf_module_st CONF_MODULE;
106
107/* DSO module function typedefs */
108typedef int conf_init_func(CONF_IMODULE *md, const CONF *cnf);
109typedef void conf_finish_func(CONF_IMODULE *md);
110
111#define CONF_MFLAGS_IGNORE_ERRORS 0x1
112#define CONF_MFLAGS_IGNORE_RETURN_CODES 0x2
113#define CONF_MFLAGS_SILENT 0x4
114#define CONF_MFLAGS_NO_DSO 0x8
115#define CONF_MFLAGS_IGNORE_MISSING_FILE 0x10
116
117int CONF_set_default_method(CONF_METHOD *meth);
118void CONF_set_nconf(CONF *conf,LHASH *hash);
119LHASH *CONF_load(LHASH *conf,const char *file,long *eline);
120#ifndef OPENSSL_NO_FP_API
121LHASH *CONF_load_fp(LHASH *conf, FILE *fp,long *eline);
122#endif
123LHASH *CONF_load_bio(LHASH *conf, BIO *bp,long *eline);
124STACK_OF(CONF_VALUE) *CONF_get_section(LHASH *conf,const char *section);
125char *CONF_get_string(LHASH *conf,const char *group,const char *name);
126long CONF_get_number(LHASH *conf,const char *group,const char *name);
127void CONF_free(LHASH *conf);
128int CONF_dump_fp(LHASH *conf, FILE *out);
129int CONF_dump_bio(LHASH *conf, BIO *out);
130
131void OPENSSL_config(const char *config_name);
132
133/* New conf code. The semantics are different from the functions above.
134 If that wasn't the case, the above functions would have been replaced */
135
136struct conf_st
137 {
138 CONF_METHOD *meth;
139 void *meth_data;
140 LHASH *data;
141 };
142
143CONF *NCONF_new(CONF_METHOD *meth);
144CONF_METHOD *NCONF_default();
145CONF_METHOD *NCONF_WIN32();
146#if 0 /* Just to give you an idea of what I have in mind */
147CONF_METHOD *NCONF_XML();
148#endif
149void NCONF_free(CONF *conf);
150void NCONF_free_data(CONF *conf);
151
152int NCONF_load(CONF *conf,const char *file,long *eline);
153#ifndef OPENSSL_NO_FP_API
154int NCONF_load_fp(CONF *conf, FILE *fp,long *eline);
155#endif
156int NCONF_load_bio(CONF *conf, BIO *bp,long *eline);
157STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section);
158char *NCONF_get_string(const CONF *conf,const char *group,const char *name);
159int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
160 long *result);
161int NCONF_dump_fp(const CONF *conf, FILE *out);
162int NCONF_dump_bio(const CONF *conf, BIO *out);
163
164#if 0 /* The following function has no error checking,
165 and should therefore be avoided */
166long NCONF_get_number(CONF *conf,char *group,char *name);
167#else
168#define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
169#endif
170
171/* Module functions */
172
173int CONF_modules_load(const CONF *cnf, const char *appname,
174 unsigned long flags);
175int CONF_modules_load_file(const char *filename, const char *appname,
176 unsigned long flags);
177void CONF_modules_unload(int all);
178void CONF_modules_finish(void);
179int CONF_module_add(const char *name, conf_init_func *ifunc,
180 conf_finish_func *ffunc);
181
182const char *CONF_imodule_get_name(const CONF_IMODULE *md);
183const char *CONF_imodule_get_value(const CONF_IMODULE *md);
184void *CONF_imodule_get_usr_data(const CONF_IMODULE *md);
185void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data);
186CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md);
187unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md);
188void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags);
189void *CONF_module_get_usr_data(CONF_MODULE *pmod);
190void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data);
191
192char *CONF_get1_default_config_file(void);
193
194int CONF_parse_list(const char *list, int sep, int nospc,
195 int (*list_cb)(const char *elem, int len, void *usr), void *arg);
196
197void OPENSSL_load_builtin_modules(void);
198
199/* BEGIN ERROR CODES */
200/* The following lines are auto generated by the script mkerr.pl. Any changes
201 * made after this point may be overwritten when the script is next run.
202 */
203void ERR_load_CONF_strings(void);
204
205/* Error codes for the CONF functions. */
206
207/* Function codes. */
208#define CONF_F_CONF_DUMP_FP 104
209#define CONF_F_CONF_LOAD 100
210#define CONF_F_CONF_LOAD_BIO 102
211#define CONF_F_CONF_LOAD_FP 103
212#define CONF_F_CONF_MODULES_LOAD 116
213#define CONF_F_MODULE_INIT 115
214#define CONF_F_MODULE_LOAD_DSO 117
215#define CONF_F_MODULE_RUN 118
216#define CONF_F_NCONF_DUMP_BIO 105
217#define CONF_F_NCONF_DUMP_FP 106
218#define CONF_F_NCONF_GET_NUMBER 107
219#define CONF_F_NCONF_GET_NUMBER_E 112
220#define CONF_F_NCONF_GET_SECTION 108
221#define CONF_F_NCONF_GET_STRING 109
222#define CONF_F_NCONF_LOAD 113
223#define CONF_F_NCONF_LOAD_BIO 110
224#define CONF_F_NCONF_LOAD_FP 114
225#define CONF_F_NCONF_NEW 111
226#define CONF_F_STR_COPY 101
227
228/* Reason codes. */
229#define CONF_R_ERROR_LOADING_DSO 110
230#define CONF_R_MISSING_CLOSE_SQUARE_BRACKET 100
231#define CONF_R_MISSING_EQUAL_SIGN 101
232#define CONF_R_MISSING_FINISH_FUNCTION 111
233#define CONF_R_MISSING_INIT_FUNCTION 112
234#define CONF_R_MODULE_INITIALIZATION_ERROR 109
235#define CONF_R_NO_CLOSE_BRACE 102
236#define CONF_R_NO_CONF 105
237#define CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE 106
238#define CONF_R_NO_SECTION 107
239#define CONF_R_NO_SUCH_FILE 114
240#define CONF_R_NO_VALUE 108
241#define CONF_R_UNABLE_TO_CREATE_NEW_SECTION 103
242#define CONF_R_UNKNOWN_MODULE_NAME 113
243#define CONF_R_VARIABLE_HAS_NO_VALUE 104
244
245#ifdef __cplusplus
246}
247#endif
248#endif
diff --git a/src/lib/libcrypto/conf/conf_api.c b/src/lib/libcrypto/conf/conf_api.c
new file mode 100644
index 0000000000..0032baa711
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_api.c
@@ -0,0 +1,308 @@
1/* conf_api.c */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59/* Part of the code in here was originally in conf.c, which is now removed */
60
61#ifndef CONF_DEBUG
62# undef NDEBUG /* avoid conflicting definitions */
63# define NDEBUG
64#endif
65
66#include <assert.h>
67#include <string.h>
68#include <openssl/conf.h>
69#include <openssl/conf_api.h>
70#include "e_os.h"
71
72static void value_free_hash(CONF_VALUE *a, LHASH *conf);
73static void value_free_stack(CONF_VALUE *a,LHASH *conf);
74static IMPLEMENT_LHASH_DOALL_ARG_FN(value_free_hash, CONF_VALUE *, LHASH *)
75static IMPLEMENT_LHASH_DOALL_ARG_FN(value_free_stack, CONF_VALUE *, LHASH *)
76/* We don't use function pointer casting or wrapper functions - but cast each
77 * callback parameter inside the callback functions. */
78/* static unsigned long hash(CONF_VALUE *v); */
79static unsigned long hash(const void *v_void);
80/* static int cmp_conf(CONF_VALUE *a,CONF_VALUE *b); */
81static int cmp_conf(const void *a_void,const void *b_void);
82
83/* Up until OpenSSL 0.9.5a, this was get_section */
84CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section)
85 {
86 CONF_VALUE *v,vv;
87
88 if ((conf == NULL) || (section == NULL)) return(NULL);
89 vv.name=NULL;
90 vv.section=(char *)section;
91 v=(CONF_VALUE *)lh_retrieve(conf->data,&vv);
92 return(v);
93 }
94
95/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
96STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
97 const char *section)
98 {
99 CONF_VALUE *v;
100
101 v=_CONF_get_section(conf,section);
102 if (v != NULL)
103 return((STACK_OF(CONF_VALUE) *)v->value);
104 else
105 return(NULL);
106 }
107
108int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value)
109 {
110 CONF_VALUE *v = NULL;
111 STACK_OF(CONF_VALUE) *ts;
112
113 ts = (STACK_OF(CONF_VALUE) *)section->value;
114
115 value->section=section->section;
116 if (!sk_CONF_VALUE_push(ts,value))
117 {
118 return 0;
119 }
120
121 v = (CONF_VALUE *)lh_insert(conf->data, value);
122 if (v != NULL)
123 {
124 sk_CONF_VALUE_delete_ptr(ts,v);
125 OPENSSL_free(v->name);
126 OPENSSL_free(v->value);
127 OPENSSL_free(v);
128 }
129 return 1;
130 }
131
132char *_CONF_get_string(const CONF *conf, const char *section, const char *name)
133 {
134 CONF_VALUE *v,vv;
135 char *p;
136
137 if (name == NULL) return(NULL);
138 if (conf != NULL)
139 {
140 if (section != NULL)
141 {
142 vv.name=(char *)name;
143 vv.section=(char *)section;
144 v=(CONF_VALUE *)lh_retrieve(conf->data,&vv);
145 if (v != NULL) return(v->value);
146 if (strcmp(section,"ENV") == 0)
147 {
148 p=Getenv(name);
149 if (p != NULL) return(p);
150 }
151 }
152 vv.section="default";
153 vv.name=(char *)name;
154 v=(CONF_VALUE *)lh_retrieve(conf->data,&vv);
155 if (v != NULL)
156 return(v->value);
157 else
158 return(NULL);
159 }
160 else
161 return(Getenv(name));
162 }
163
164#if 0 /* There's no way to provide error checking with this function, so
165 force implementors of the higher levels to get a string and read
166 the number themselves. */
167long _CONF_get_number(CONF *conf, char *section, char *name)
168 {
169 char *str;
170 long ret=0;
171
172 str=_CONF_get_string(conf,section,name);
173 if (str == NULL) return(0);
174 for (;;)
175 {
176 if (conf->meth->is_number(conf, *str))
177 ret=ret*10+conf->meth->to_int(conf, *str);
178 else
179 return(ret);
180 str++;
181 }
182 }
183#endif
184
185int _CONF_new_data(CONF *conf)
186 {
187 if (conf == NULL)
188 {
189 return 0;
190 }
191 if (conf->data == NULL)
192 if ((conf->data = lh_new(hash, cmp_conf)) == NULL)
193 {
194 return 0;
195 }
196 return 1;
197 }
198
199void _CONF_free_data(CONF *conf)
200 {
201 if (conf == NULL || conf->data == NULL) return;
202
203 conf->data->down_load=0; /* evil thing to make sure the 'OPENSSL_free()'
204 * works as expected */
205 lh_doall_arg(conf->data, LHASH_DOALL_ARG_FN(value_free_hash),
206 conf->data);
207
208 /* We now have only 'section' entries in the hash table.
209 * Due to problems with */
210
211 lh_doall_arg(conf->data, LHASH_DOALL_ARG_FN(value_free_stack),
212 conf->data);
213 lh_free(conf->data);
214 }
215
216static void value_free_hash(CONF_VALUE *a, LHASH *conf)
217 {
218 if (a->name != NULL)
219 {
220 a=(CONF_VALUE *)lh_delete(conf,a);
221 }
222 }
223
224static void value_free_stack(CONF_VALUE *a, LHASH *conf)
225 {
226 CONF_VALUE *vv;
227 STACK *sk;
228 int i;
229
230 if (a->name != NULL) return;
231
232 sk=(STACK *)a->value;
233 for (i=sk_num(sk)-1; i>=0; i--)
234 {
235 vv=(CONF_VALUE *)sk_value(sk,i);
236 OPENSSL_free(vv->value);
237 OPENSSL_free(vv->name);
238 OPENSSL_free(vv);
239 }
240 if (sk != NULL) sk_free(sk);
241 OPENSSL_free(a->section);
242 OPENSSL_free(a);
243 }
244
245/* static unsigned long hash(CONF_VALUE *v) */
246static unsigned long hash(const void *v_void)
247 {
248 CONF_VALUE *v = (CONF_VALUE *)v_void;
249 return((lh_strhash(v->section)<<2)^lh_strhash(v->name));
250 }
251
252/* static int cmp_conf(CONF_VALUE *a, CONF_VALUE *b) */
253static int cmp_conf(const void *a_void,const void *b_void)
254 {
255 int i;
256 CONF_VALUE *a = (CONF_VALUE *)a_void;
257 CONF_VALUE *b = (CONF_VALUE *)b_void;
258
259 if (a->section != b->section)
260 {
261 i=strcmp(a->section,b->section);
262 if (i) return(i);
263 }
264
265 if ((a->name != NULL) && (b->name != NULL))
266 {
267 i=strcmp(a->name,b->name);
268 return(i);
269 }
270 else if (a->name == b->name)
271 return(0);
272 else
273 return((a->name == NULL)?-1:1);
274 }
275
276/* Up until OpenSSL 0.9.5a, this was new_section */
277CONF_VALUE *_CONF_new_section(CONF *conf, const char *section)
278 {
279 STACK *sk=NULL;
280 int ok=0,i;
281 CONF_VALUE *v=NULL,*vv;
282
283 if ((sk=sk_new_null()) == NULL)
284 goto err;
285 if ((v=(CONF_VALUE *)OPENSSL_malloc(sizeof(CONF_VALUE))) == NULL)
286 goto err;
287 i=strlen(section)+1;
288 if ((v->section=(char *)OPENSSL_malloc(i)) == NULL)
289 goto err;
290
291 memcpy(v->section,section,i);
292 v->name=NULL;
293 v->value=(char *)sk;
294
295 vv=(CONF_VALUE *)lh_insert(conf->data,v);
296 assert(vv == NULL);
297 ok=1;
298err:
299 if (!ok)
300 {
301 if (sk != NULL) sk_free(sk);
302 if (v != NULL) OPENSSL_free(v);
303 v=NULL;
304 }
305 return(v);
306 }
307
308IMPLEMENT_STACK_OF(CONF_VALUE)
diff --git a/src/lib/libcrypto/conf/conf_api.h b/src/lib/libcrypto/conf/conf_api.h
new file mode 100644
index 0000000000..87a954aff6
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_api.h
@@ -0,0 +1,89 @@
1/* conf_api.h */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59#ifndef HEADER_CONF_API_H
60#define HEADER_CONF_API_H
61
62#include <openssl/lhash.h>
63#include <openssl/conf.h>
64
65#ifdef __cplusplus
66extern "C" {
67#endif
68
69/* Up until OpenSSL 0.9.5a, this was new_section */
70CONF_VALUE *_CONF_new_section(CONF *conf, const char *section);
71/* Up until OpenSSL 0.9.5a, this was get_section */
72CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section);
73/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
74STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
75 const char *section);
76
77int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value);
78char *_CONF_get_string(const CONF *conf, const char *section,
79 const char *name);
80long _CONF_get_number(const CONF *conf, const char *section, const char *name);
81
82int _CONF_new_data(CONF *conf);
83void _CONF_free_data(CONF *conf);
84
85#ifdef __cplusplus
86}
87#endif
88#endif
89
diff --git a/src/lib/libcrypto/conf/conf_def.c b/src/lib/libcrypto/conf/conf_def.c
new file mode 100644
index 0000000000..5e194de60e
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_def.c
@@ -0,0 +1,738 @@
1/* crypto/conf/conf.c */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59/* Part of the code in here was originally in conf.c, which is now removed */
60
61#include <stdio.h>
62#include <string.h>
63#include <openssl/stack.h>
64#include <openssl/lhash.h>
65#include <openssl/conf.h>
66#include <openssl/conf_api.h>
67#include "conf_def.h"
68#include <openssl/buffer.h>
69#include <openssl/err.h>
70#include "cryptlib.h"
71
72static char *eat_ws(CONF *conf, char *p);
73static char *eat_alpha_numeric(CONF *conf, char *p);
74static void clear_comments(CONF *conf, char *p);
75static int str_copy(CONF *conf,char *section,char **to, char *from);
76static char *scan_quote(CONF *conf, char *p);
77static char *scan_dquote(CONF *conf, char *p);
78#define scan_esc(conf,p) (((IS_EOF((conf),(p)[1]))?((p)+1):((p)+2)))
79
80static CONF *def_create(CONF_METHOD *meth);
81static int def_init_default(CONF *conf);
82static int def_init_WIN32(CONF *conf);
83static int def_destroy(CONF *conf);
84static int def_destroy_data(CONF *conf);
85static int def_load(CONF *conf, const char *name, long *eline);
86static int def_load_bio(CONF *conf, BIO *bp, long *eline);
87static int def_dump(const CONF *conf, BIO *bp);
88static int def_is_number(const CONF *conf, char c);
89static int def_to_int(const CONF *conf, char c);
90
91const char *CONF_def_version="CONF_def" OPENSSL_VERSION_PTEXT;
92
93static CONF_METHOD default_method = {
94 "OpenSSL default",
95 def_create,
96 def_init_default,
97 def_destroy,
98 def_destroy_data,
99 def_load_bio,
100 def_dump,
101 def_is_number,
102 def_to_int,
103 def_load
104 };
105
106static CONF_METHOD WIN32_method = {
107 "WIN32",
108 def_create,
109 def_init_WIN32,
110 def_destroy,
111 def_destroy_data,
112 def_load_bio,
113 def_dump,
114 def_is_number,
115 def_to_int,
116 def_load
117 };
118
119CONF_METHOD *NCONF_default()
120 {
121 return &default_method;
122 }
123CONF_METHOD *NCONF_WIN32()
124 {
125 return &WIN32_method;
126 }
127
128static CONF *def_create(CONF_METHOD *meth)
129 {
130 CONF *ret;
131
132 ret = (CONF *)OPENSSL_malloc(sizeof(CONF) + sizeof(unsigned short *));
133 if (ret)
134 if (meth->init(ret) == 0)
135 {
136 OPENSSL_free(ret);
137 ret = NULL;
138 }
139 return ret;
140 }
141
142static int def_init_default(CONF *conf)
143 {
144 if (conf == NULL)
145 return 0;
146
147 conf->meth = &default_method;
148 conf->meth_data = (void *)CONF_type_default;
149 conf->data = NULL;
150
151 return 1;
152 }
153
154static int def_init_WIN32(CONF *conf)
155 {
156 if (conf == NULL)
157 return 0;
158
159 conf->meth = &WIN32_method;
160 conf->meth_data = (void *)CONF_type_win32;
161 conf->data = NULL;
162
163 return 1;
164 }
165
166static int def_destroy(CONF *conf)
167 {
168 if (def_destroy_data(conf))
169 {
170 OPENSSL_free(conf);
171 return 1;
172 }
173 return 0;
174 }
175
176static int def_destroy_data(CONF *conf)
177 {
178 if (conf == NULL)
179 return 0;
180 _CONF_free_data(conf);
181 return 1;
182 }
183
184static int def_load(CONF *conf, const char *name, long *line)
185 {
186 int ret;
187 BIO *in=NULL;
188
189#ifdef OPENSSL_SYS_VMS
190 in=BIO_new_file(name, "r");
191#else
192 in=BIO_new_file(name, "rb");
193#endif
194 if (in == NULL)
195 {
196 if (ERR_GET_REASON(ERR_peek_last_error()) == BIO_R_NO_SUCH_FILE)
197 CONFerr(CONF_F_CONF_LOAD,CONF_R_NO_SUCH_FILE);
198 else
199 CONFerr(CONF_F_CONF_LOAD,ERR_R_SYS_LIB);
200 return 0;
201 }
202
203 ret = def_load_bio(conf, in, line);
204 BIO_free(in);
205
206 return ret;
207 }
208
209static int def_load_bio(CONF *conf, BIO *in, long *line)
210 {
211#define BUFSIZE 512
212 int bufnum=0,i,ii;
213 BUF_MEM *buff=NULL;
214 char *s,*p,*end;
215 int again,n;
216 long eline=0;
217 char btmp[DECIMAL_SIZE(eline)+1];
218 CONF_VALUE *v=NULL,*tv;
219 CONF_VALUE *sv=NULL;
220 char *section=NULL,*buf;
221 STACK_OF(CONF_VALUE) *section_sk=NULL,*ts;
222 char *start,*psection,*pname;
223 void *h = (void *)(conf->data);
224
225 if ((buff=BUF_MEM_new()) == NULL)
226 {
227 CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_BUF_LIB);
228 goto err;
229 }
230
231 section=(char *)OPENSSL_malloc(10);
232 if (section == NULL)
233 {
234 CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
235 goto err;
236 }
237 strcpy(section,"default");
238
239 if (_CONF_new_data(conf) == 0)
240 {
241 CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
242 goto err;
243 }
244
245 sv=_CONF_new_section(conf,section);
246 if (sv == NULL)
247 {
248 CONFerr(CONF_F_CONF_LOAD_BIO,
249 CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
250 goto err;
251 }
252 section_sk=(STACK_OF(CONF_VALUE) *)sv->value;
253
254 bufnum=0;
255 for (;;)
256 {
257 again=0;
258 if (!BUF_MEM_grow(buff,bufnum+BUFSIZE))
259 {
260 CONFerr(CONF_F_CONF_LOAD_BIO,ERR_R_BUF_LIB);
261 goto err;
262 }
263 p= &(buff->data[bufnum]);
264 *p='\0';
265 BIO_gets(in, p, BUFSIZE-1);
266 p[BUFSIZE-1]='\0';
267 ii=i=strlen(p);
268 if (i == 0) break;
269 while (i > 0)
270 {
271 if ((p[i-1] != '\r') && (p[i-1] != '\n'))
272 break;
273 else
274 i--;
275 }
276 /* we removed some trailing stuff so there is a new
277 * line on the end. */
278 if (i == ii)
279 again=1; /* long line */
280 else
281 {
282 p[i]='\0';
283 eline++; /* another input line */
284 }
285
286 /* we now have a line with trailing \r\n removed */
287
288 /* i is the number of bytes */
289 bufnum+=i;
290
291 v=NULL;
292 /* check for line continuation */
293 if (bufnum >= 1)
294 {
295 /* If we have bytes and the last char '\\' and
296 * second last char is not '\\' */
297 p= &(buff->data[bufnum-1]);
298 if (IS_ESC(conf,p[0]) &&
299 ((bufnum <= 1) || !IS_ESC(conf,p[-1])))
300 {
301 bufnum--;
302 again=1;
303 }
304 }
305 if (again) continue;
306 bufnum=0;
307 buf=buff->data;
308
309 clear_comments(conf, buf);
310 n=strlen(buf);
311 s=eat_ws(conf, buf);
312 if (IS_EOF(conf,*s)) continue; /* blank line */
313 if (*s == '[')
314 {
315 char *ss;
316
317 s++;
318 start=eat_ws(conf, s);
319 ss=start;
320again:
321 end=eat_alpha_numeric(conf, ss);
322 p=eat_ws(conf, end);
323 if (*p != ']')
324 {
325 if (*p != '\0')
326 {
327 ss=p;
328 goto again;
329 }
330 CONFerr(CONF_F_CONF_LOAD_BIO,
331 CONF_R_MISSING_CLOSE_SQUARE_BRACKET);
332 goto err;
333 }
334 *end='\0';
335 if (!str_copy(conf,NULL,&section,start)) goto err;
336 if ((sv=_CONF_get_section(conf,section)) == NULL)
337 sv=_CONF_new_section(conf,section);
338 if (sv == NULL)
339 {
340 CONFerr(CONF_F_CONF_LOAD_BIO,
341 CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
342 goto err;
343 }
344 section_sk=(STACK_OF(CONF_VALUE) *)sv->value;
345 continue;
346 }
347 else
348 {
349 pname=s;
350 psection=NULL;
351 end=eat_alpha_numeric(conf, s);
352 if ((end[0] == ':') && (end[1] == ':'))
353 {
354 *end='\0';
355 end+=2;
356 psection=pname;
357 pname=end;
358 end=eat_alpha_numeric(conf, end);
359 }
360 p=eat_ws(conf, end);
361 if (*p != '=')
362 {
363 CONFerr(CONF_F_CONF_LOAD_BIO,
364 CONF_R_MISSING_EQUAL_SIGN);
365 goto err;
366 }
367 *end='\0';
368 p++;
369 start=eat_ws(conf, p);
370 while (!IS_EOF(conf,*p))
371 p++;
372 p--;
373 while ((p != start) && (IS_WS(conf,*p)))
374 p--;
375 p++;
376 *p='\0';
377
378 if (!(v=(CONF_VALUE *)OPENSSL_malloc(sizeof(CONF_VALUE))))
379 {
380 CONFerr(CONF_F_CONF_LOAD_BIO,
381 ERR_R_MALLOC_FAILURE);
382 goto err;
383 }
384 if (psection == NULL) psection=section;
385 v->name=(char *)OPENSSL_malloc(strlen(pname)+1);
386 v->value=NULL;
387 if (v->name == NULL)
388 {
389 CONFerr(CONF_F_CONF_LOAD_BIO,
390 ERR_R_MALLOC_FAILURE);
391 goto err;
392 }
393 strcpy(v->name,pname);
394 if (!str_copy(conf,psection,&(v->value),start)) goto err;
395
396 if (strcmp(psection,section) != 0)
397 {
398 if ((tv=_CONF_get_section(conf,psection))
399 == NULL)
400 tv=_CONF_new_section(conf,psection);
401 if (tv == NULL)
402 {
403 CONFerr(CONF_F_CONF_LOAD_BIO,
404 CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
405 goto err;
406 }
407 ts=(STACK_OF(CONF_VALUE) *)tv->value;
408 }
409 else
410 {
411 tv=sv;
412 ts=section_sk;
413 }
414#if 1
415 if (_CONF_add_string(conf, tv, v) == 0)
416 {
417 CONFerr(CONF_F_CONF_LOAD_BIO,
418 ERR_R_MALLOC_FAILURE);
419 goto err;
420 }
421#else
422 v->section=tv->section;
423 if (!sk_CONF_VALUE_push(ts,v))
424 {
425 CONFerr(CONF_F_CONF_LOAD_BIO,
426 ERR_R_MALLOC_FAILURE);
427 goto err;
428 }
429 vv=(CONF_VALUE *)lh_insert(conf->data,v);
430 if (vv != NULL)
431 {
432 sk_CONF_VALUE_delete_ptr(ts,vv);
433 OPENSSL_free(vv->name);
434 OPENSSL_free(vv->value);
435 OPENSSL_free(vv);
436 }
437#endif
438 v=NULL;
439 }
440 }
441 if (buff != NULL) BUF_MEM_free(buff);
442 if (section != NULL) OPENSSL_free(section);
443 return(1);
444err:
445 if (buff != NULL) BUF_MEM_free(buff);
446 if (section != NULL) OPENSSL_free(section);
447 if (line != NULL) *line=eline;
448 sprintf(btmp,"%ld",eline);
449 ERR_add_error_data(2,"line ",btmp);
450 if ((h != conf->data) && (conf->data != NULL))
451 {
452 CONF_free(conf->data);
453 conf->data=NULL;
454 }
455 if (v != NULL)
456 {
457 if (v->name != NULL) OPENSSL_free(v->name);
458 if (v->value != NULL) OPENSSL_free(v->value);
459 if (v != NULL) OPENSSL_free(v);
460 }
461 return(0);
462 }
463
464static void clear_comments(CONF *conf, char *p)
465 {
466 char *to;
467
468 to=p;
469 for (;;)
470 {
471 if (IS_FCOMMENT(conf,*p))
472 {
473 *p='\0';
474 return;
475 }
476 if (!IS_WS(conf,*p))
477 {
478 break;
479 }
480 p++;
481 }
482
483 for (;;)
484 {
485 if (IS_COMMENT(conf,*p))
486 {
487 *p='\0';
488 return;
489 }
490 if (IS_DQUOTE(conf,*p))
491 {
492 p=scan_dquote(conf, p);
493 continue;
494 }
495 if (IS_QUOTE(conf,*p))
496 {
497 p=scan_quote(conf, p);
498 continue;
499 }
500 if (IS_ESC(conf,*p))
501 {
502 p=scan_esc(conf,p);
503 continue;
504 }
505 if (IS_EOF(conf,*p))
506 return;
507 else
508 p++;
509 }
510 }
511
512static int str_copy(CONF *conf, char *section, char **pto, char *from)
513 {
514 int q,r,rr=0,to=0,len=0;
515 char *s,*e,*rp,*p,*rrp,*np,*cp,v;
516 BUF_MEM *buf;
517
518 if ((buf=BUF_MEM_new()) == NULL) return(0);
519
520 len=strlen(from)+1;
521 if (!BUF_MEM_grow(buf,len)) goto err;
522
523 for (;;)
524 {
525 if (IS_QUOTE(conf,*from))
526 {
527 q= *from;
528 from++;
529 while (!IS_EOF(conf,*from) && (*from != q))
530 {
531 if (IS_ESC(conf,*from))
532 {
533 from++;
534 if (IS_EOF(conf,*from)) break;
535 }
536 buf->data[to++]= *(from++);
537 }
538 if (*from == q) from++;
539 }
540 else if (IS_DQUOTE(conf,*from))
541 {
542 q= *from;
543 from++;
544 while (!IS_EOF(conf,*from))
545 {
546 if (*from == q)
547 {
548 if (*(from+1) == q)
549 {
550 from++;
551 }
552 else
553 {
554 break;
555 }
556 }
557 buf->data[to++]= *(from++);
558 }
559 if (*from == q) from++;
560 }
561 else if (IS_ESC(conf,*from))
562 {
563 from++;
564 v= *(from++);
565 if (IS_EOF(conf,v)) break;
566 else if (v == 'r') v='\r';
567 else if (v == 'n') v='\n';
568 else if (v == 'b') v='\b';
569 else if (v == 't') v='\t';
570 buf->data[to++]= v;
571 }
572 else if (IS_EOF(conf,*from))
573 break;
574 else if (*from == '$')
575 {
576 /* try to expand it */
577 rrp=NULL;
578 s= &(from[1]);
579 if (*s == '{')
580 q='}';
581 else if (*s == '(')
582 q=')';
583 else q=0;
584
585 if (q) s++;
586 cp=section;
587 e=np=s;
588 while (IS_ALPHA_NUMERIC(conf,*e))
589 e++;
590 if ((e[0] == ':') && (e[1] == ':'))
591 {
592 cp=np;
593 rrp=e;
594 rr= *e;
595 *rrp='\0';
596 e+=2;
597 np=e;
598 while (IS_ALPHA_NUMERIC(conf,*e))
599 e++;
600 }
601 r= *e;
602 *e='\0';
603 rp=e;
604 if (q)
605 {
606 if (r != q)
607 {
608 CONFerr(CONF_F_STR_COPY,CONF_R_NO_CLOSE_BRACE);
609 goto err;
610 }
611 e++;
612 }
613 /* So at this point we have
614 * ns which is the start of the name string which is
615 * '\0' terminated.
616 * cs which is the start of the section string which is
617 * '\0' terminated.
618 * e is the 'next point after'.
619 * r and s are the chars replaced by the '\0'
620 * rp and sp is where 'r' and 's' came from.
621 */
622 p=_CONF_get_string(conf,cp,np);
623 if (rrp != NULL) *rrp=rr;
624 *rp=r;
625 if (p == NULL)
626 {
627 CONFerr(CONF_F_STR_COPY,CONF_R_VARIABLE_HAS_NO_VALUE);
628 goto err;
629 }
630 BUF_MEM_grow(buf,(strlen(p)+len-(e-from)));
631 while (*p)
632 buf->data[to++]= *(p++);
633 from=e;
634 }
635 else
636 buf->data[to++]= *(from++);
637 }
638 buf->data[to]='\0';
639 if (*pto != NULL) OPENSSL_free(*pto);
640 *pto=buf->data;
641 OPENSSL_free(buf);
642 return(1);
643err:
644 if (buf != NULL) BUF_MEM_free(buf);
645 return(0);
646 }
647
648static char *eat_ws(CONF *conf, char *p)
649 {
650 while (IS_WS(conf,*p) && (!IS_EOF(conf,*p)))
651 p++;
652 return(p);
653 }
654
655static char *eat_alpha_numeric(CONF *conf, char *p)
656 {
657 for (;;)
658 {
659 if (IS_ESC(conf,*p))
660 {
661 p=scan_esc(conf,p);
662 continue;
663 }
664 if (!IS_ALPHA_NUMERIC_PUNCT(conf,*p))
665 return(p);
666 p++;
667 }
668 }
669
670static char *scan_quote(CONF *conf, char *p)
671 {
672 int q= *p;
673
674 p++;
675 while (!(IS_EOF(conf,*p)) && (*p != q))
676 {
677 if (IS_ESC(conf,*p))
678 {
679 p++;
680 if (IS_EOF(conf,*p)) return(p);
681 }
682 p++;
683 }
684 if (*p == q) p++;
685 return(p);
686 }
687
688
689static char *scan_dquote(CONF *conf, char *p)
690 {
691 int q= *p;
692
693 p++;
694 while (!(IS_EOF(conf,*p)))
695 {
696 if (*p == q)
697 {
698 if (*(p+1) == q)
699 {
700 p++;
701 }
702 else
703 {
704 break;
705 }
706 }
707 p++;
708 }
709 if (*p == q) p++;
710 return(p);
711 }
712
713static void dump_value(CONF_VALUE *a, BIO *out)
714 {
715 if (a->name)
716 BIO_printf(out, "[%s] %s=%s\n", a->section, a->name, a->value);
717 else
718 BIO_printf(out, "[[%s]]\n", a->section);
719 }
720
721static IMPLEMENT_LHASH_DOALL_ARG_FN(dump_value, CONF_VALUE *, BIO *)
722
723static int def_dump(const CONF *conf, BIO *out)
724 {
725 lh_doall_arg(conf->data, LHASH_DOALL_ARG_FN(dump_value), out);
726 return 1;
727 }
728
729static int def_is_number(const CONF *conf, char c)
730 {
731 return IS_NUMBER(conf,c);
732 }
733
734static int def_to_int(const CONF *conf, char c)
735 {
736 return c - '0';
737 }
738
diff --git a/src/lib/libcrypto/conf/conf_def.h b/src/lib/libcrypto/conf/conf_def.h
new file mode 100644
index 0000000000..92a7d8ad77
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_def.h
@@ -0,0 +1,180 @@
1/* crypto/conf/conf_def.h */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59/* THIS FILE WAS AUTOMAGICALLY GENERATED!
60 Please modify and use keysets.pl to regenerate it. */
61
62#define CONF_NUMBER 1
63#define CONF_UPPER 2
64#define CONF_LOWER 4
65#define CONF_UNDER 256
66#define CONF_PUNCTUATION 512
67#define CONF_WS 16
68#define CONF_ESC 32
69#define CONF_QUOTE 64
70#define CONF_DQUOTE 1024
71#define CONF_COMMENT 128
72#define CONF_FCOMMENT 2048
73#define CONF_EOF 8
74#define CONF_HIGHBIT 4096
75#define CONF_ALPHA (CONF_UPPER|CONF_LOWER)
76#define CONF_ALPHA_NUMERIC (CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
77#define CONF_ALPHA_NUMERIC_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER| \
78 CONF_PUNCTUATION)
79
80#define KEYTYPES(c) ((unsigned short *)((c)->meth_data))
81#ifndef CHARSET_EBCDIC
82#define IS_COMMENT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_COMMENT)
83#define IS_FCOMMENT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_FCOMMENT)
84#define IS_EOF(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_EOF)
85#define IS_ESC(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_ESC)
86#define IS_NUMBER(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_NUMBER)
87#define IS_WS(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_WS)
88#define IS_ALPHA_NUMERIC(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC)
89#define IS_ALPHA_NUMERIC_PUNCT(c,a) \
90 (KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
91#define IS_QUOTE(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_QUOTE)
92#define IS_DQUOTE(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_DQUOTE)
93#define IS_HIGHBIT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_HIGHBIT)
94
95#else /*CHARSET_EBCDIC*/
96
97#define IS_COMMENT(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_COMMENT)
98#define IS_FCOMMENT(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_FCOMMENT)
99#define IS_EOF(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_EOF)
100#define IS_ESC(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ESC)
101#define IS_NUMBER(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_NUMBER)
102#define IS_WS(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_WS)
103#define IS_ALPHA_NUMERIC(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC)
104#define IS_ALPHA_NUMERIC_PUNCT(c,a) \
105 (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
106#define IS_QUOTE(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_QUOTE)
107#define IS_DQUOTE(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_DQUOTE)
108#define IS_HIGHBIT(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_HIGHBIT)
109#endif /*CHARSET_EBCDIC*/
110
111static unsigned short CONF_type_default[256]={
112 0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
113 0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
114 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
115 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
116 0x0010,0x0200,0x0040,0x0080,0x0000,0x0200,0x0200,0x0040,
117 0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
118 0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
119 0x0001,0x0001,0x0000,0x0200,0x0000,0x0000,0x0000,0x0200,
120 0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
121 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
122 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
123 0x0002,0x0002,0x0002,0x0000,0x0020,0x0000,0x0200,0x0100,
124 0x0040,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
125 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
126 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
127 0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
128 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
129 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
130 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
131 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
132 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
133 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
134 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
135 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
136 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
137 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
138 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
139 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
140 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
141 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
142 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
143 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
144 };
145
146static unsigned short CONF_type_win32[256]={
147 0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
148 0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
149 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
150 0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
151 0x0010,0x0200,0x0400,0x0000,0x0000,0x0200,0x0200,0x0000,
152 0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
153 0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
154 0x0001,0x0001,0x0000,0x0A00,0x0000,0x0000,0x0000,0x0200,
155 0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
156 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
157 0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
158 0x0002,0x0002,0x0002,0x0000,0x0000,0x0000,0x0200,0x0100,
159 0x0000,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
160 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
161 0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
162 0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
163 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
164 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
165 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
166 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
167 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
168 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
169 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
170 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
171 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
172 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
173 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
174 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
175 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
176 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
177 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
178 0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
179 };
180
diff --git a/src/lib/libcrypto/conf/conf_err.c b/src/lib/libcrypto/conf/conf_err.c
new file mode 100644
index 0000000000..ee07bfe9d9
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_err.c
@@ -0,0 +1,126 @@
1/* crypto/conf/conf_err.c */
2/* ====================================================================
3 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 *
17 * 3. All advertising materials mentioning features or use of this
18 * software must display the following acknowledgment:
19 * "This product includes software developed by the OpenSSL Project
20 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
21 *
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 * endorse or promote products derived from this software without
24 * prior written permission. For written permission, please contact
25 * openssl-core@OpenSSL.org.
26 *
27 * 5. Products derived from this software may not be called "OpenSSL"
28 * nor may "OpenSSL" appear in their names without prior written
29 * permission of the OpenSSL Project.
30 *
31 * 6. Redistributions of any form whatsoever must retain the following
32 * acknowledgment:
33 * "This product includes software developed by the OpenSSL Project
34 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
35 *
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
48 * ====================================================================
49 *
50 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com). This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
53 *
54 */
55
56/* NOTE: this file was auto generated by the mkerr.pl script: any changes
57 * made to it will be overwritten when the script next updates this file,
58 * only reason strings will be preserved.
59 */
60
61#include <stdio.h>
62#include <openssl/err.h>
63#include <openssl/conf.h>
64
65/* BEGIN ERROR CODES */
66#ifndef OPENSSL_NO_ERR
67static ERR_STRING_DATA CONF_str_functs[]=
68 {
69{ERR_PACK(0,CONF_F_CONF_DUMP_FP,0), "CONF_dump_fp"},
70{ERR_PACK(0,CONF_F_CONF_LOAD,0), "CONF_load"},
71{ERR_PACK(0,CONF_F_CONF_LOAD_BIO,0), "CONF_load_bio"},
72{ERR_PACK(0,CONF_F_CONF_LOAD_FP,0), "CONF_load_fp"},
73{ERR_PACK(0,CONF_F_CONF_MODULES_LOAD,0), "CONF_modules_load"},
74{ERR_PACK(0,CONF_F_MODULE_INIT,0), "MODULE_INIT"},
75{ERR_PACK(0,CONF_F_MODULE_LOAD_DSO,0), "MODULE_LOAD_DSO"},
76{ERR_PACK(0,CONF_F_MODULE_RUN,0), "MODULE_RUN"},
77{ERR_PACK(0,CONF_F_NCONF_DUMP_BIO,0), "NCONF_dump_bio"},
78{ERR_PACK(0,CONF_F_NCONF_DUMP_FP,0), "NCONF_dump_fp"},
79{ERR_PACK(0,CONF_F_NCONF_GET_NUMBER,0), "NCONF_get_number"},
80{ERR_PACK(0,CONF_F_NCONF_GET_NUMBER_E,0), "NCONF_get_number_e"},
81{ERR_PACK(0,CONF_F_NCONF_GET_SECTION,0), "NCONF_get_section"},
82{ERR_PACK(0,CONF_F_NCONF_GET_STRING,0), "NCONF_get_string"},
83{ERR_PACK(0,CONF_F_NCONF_LOAD,0), "NCONF_load"},
84{ERR_PACK(0,CONF_F_NCONF_LOAD_BIO,0), "NCONF_load_bio"},
85{ERR_PACK(0,CONF_F_NCONF_LOAD_FP,0), "NCONF_load_fp"},
86{ERR_PACK(0,CONF_F_NCONF_NEW,0), "NCONF_new"},
87{ERR_PACK(0,CONF_F_STR_COPY,0), "STR_COPY"},
88{0,NULL}
89 };
90
91static ERR_STRING_DATA CONF_str_reasons[]=
92 {
93{CONF_R_ERROR_LOADING_DSO ,"error loading dso"},
94{CONF_R_MISSING_CLOSE_SQUARE_BRACKET ,"missing close square bracket"},
95{CONF_R_MISSING_EQUAL_SIGN ,"missing equal sign"},
96{CONF_R_MISSING_FINISH_FUNCTION ,"missing finish function"},
97{CONF_R_MISSING_INIT_FUNCTION ,"missing init function"},
98{CONF_R_MODULE_INITIALIZATION_ERROR ,"module initialization error"},
99{CONF_R_NO_CLOSE_BRACE ,"no close brace"},
100{CONF_R_NO_CONF ,"no conf"},
101{CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE ,"no conf or environment variable"},
102{CONF_R_NO_SECTION ,"no section"},
103{CONF_R_NO_SUCH_FILE ,"no such file"},
104{CONF_R_NO_VALUE ,"no value"},
105{CONF_R_UNABLE_TO_CREATE_NEW_SECTION ,"unable to create new section"},
106{CONF_R_UNKNOWN_MODULE_NAME ,"unknown module name"},
107{CONF_R_VARIABLE_HAS_NO_VALUE ,"variable has no value"},
108{0,NULL}
109 };
110
111#endif
112
113void ERR_load_CONF_strings(void)
114 {
115 static int init=1;
116
117 if (init)
118 {
119 init=0;
120#ifndef OPENSSL_NO_ERR
121 ERR_load_strings(ERR_LIB_CONF,CONF_str_functs);
122 ERR_load_strings(ERR_LIB_CONF,CONF_str_reasons);
123#endif
124
125 }
126 }
diff --git a/src/lib/libcrypto/conf/conf_lib.c b/src/lib/libcrypto/conf/conf_lib.c
new file mode 100644
index 0000000000..7998f34c7b
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_lib.c
@@ -0,0 +1,400 @@
1/* conf_lib.c */
2/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
3 * project 2000.
4 */
5/* ====================================================================
6 * Copyright (c) 2000 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59#include <stdio.h>
60#include <openssl/crypto.h>
61#include <openssl/err.h>
62#include <openssl/conf.h>
63#include <openssl/conf_api.h>
64#include <openssl/lhash.h>
65
66const char *CONF_version="CONF" OPENSSL_VERSION_PTEXT;
67
68static CONF_METHOD *default_CONF_method=NULL;
69
70/* Init a 'CONF' structure from an old LHASH */
71
72void CONF_set_nconf(CONF *conf, LHASH *hash)
73 {
74 if (default_CONF_method == NULL)
75 default_CONF_method = NCONF_default();
76
77 default_CONF_method->init(conf);
78 conf->data = hash;
79 }
80
81/* The following section contains the "CONF classic" functions,
82 rewritten in terms of the new CONF interface. */
83
84int CONF_set_default_method(CONF_METHOD *meth)
85 {
86 default_CONF_method = meth;
87 return 1;
88 }
89
90LHASH *CONF_load(LHASH *conf, const char *file, long *eline)
91 {
92 LHASH *ltmp;
93 BIO *in=NULL;
94
95#ifdef OPENSSL_SYS_VMS
96 in=BIO_new_file(file, "r");
97#else
98 in=BIO_new_file(file, "rb");
99#endif
100 if (in == NULL)
101 {
102 CONFerr(CONF_F_CONF_LOAD,ERR_R_SYS_LIB);
103 return NULL;
104 }
105
106 ltmp = CONF_load_bio(conf, in, eline);
107 BIO_free(in);
108
109 return ltmp;
110 }
111
112#ifndef OPENSSL_NO_FP_API
113LHASH *CONF_load_fp(LHASH *conf, FILE *fp,long *eline)
114 {
115 BIO *btmp;
116 LHASH *ltmp;
117 if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
118 CONFerr(CONF_F_CONF_LOAD_FP,ERR_R_BUF_LIB);
119 return NULL;
120 }
121 ltmp = CONF_load_bio(conf, btmp, eline);
122 BIO_free(btmp);
123 return ltmp;
124 }
125#endif
126
127LHASH *CONF_load_bio(LHASH *conf, BIO *bp,long *eline)
128 {
129 CONF ctmp;
130 int ret;
131
132 CONF_set_nconf(&ctmp, conf);
133
134 ret = NCONF_load_bio(&ctmp, bp, eline);
135 if (ret)
136 return ctmp.data;
137 return NULL;
138 }
139
140STACK_OF(CONF_VALUE) *CONF_get_section(LHASH *conf,const char *section)
141 {
142 if (conf == NULL)
143 {
144 return NULL;
145 }
146 else
147 {
148 CONF ctmp;
149 CONF_set_nconf(&ctmp, conf);
150 return NCONF_get_section(&ctmp, section);
151 }
152 }
153
154char *CONF_get_string(LHASH *conf,const char *group,const char *name)
155 {
156 if (conf == NULL)
157 {
158 return NCONF_get_string(NULL, group, name);
159 }
160 else
161 {
162 CONF ctmp;
163 CONF_set_nconf(&ctmp, conf);
164 return NCONF_get_string(&ctmp, group, name);
165 }
166 }
167
168long CONF_get_number(LHASH *conf,const char *group,const char *name)
169 {
170 int status;
171 long result = 0;
172
173 if (conf == NULL)
174 {
175 status = NCONF_get_number_e(NULL, group, name, &result);
176 }
177 else
178 {
179 CONF ctmp;
180 CONF_set_nconf(&ctmp, conf);
181 status = NCONF_get_number_e(&ctmp, group, name, &result);
182 }
183
184 if (status == 0)
185 {
186 /* This function does not believe in errors... */
187 ERR_get_error();
188 }
189 return result;
190 }
191
192void CONF_free(LHASH *conf)
193 {
194 CONF ctmp;
195 CONF_set_nconf(&ctmp, conf);
196 NCONF_free_data(&ctmp);
197 }
198
199#ifndef OPENSSL_NO_FP_API
200int CONF_dump_fp(LHASH *conf, FILE *out)
201 {
202 BIO *btmp;
203 int ret;
204
205 if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
206 CONFerr(CONF_F_CONF_DUMP_FP,ERR_R_BUF_LIB);
207 return 0;
208 }
209 ret = CONF_dump_bio(conf, btmp);
210 BIO_free(btmp);
211 return ret;
212 }
213#endif
214
215int CONF_dump_bio(LHASH *conf, BIO *out)
216 {
217 CONF ctmp;
218 CONF_set_nconf(&ctmp, conf);
219 return NCONF_dump_bio(&ctmp, out);
220 }
221
222/* The following section contains the "New CONF" functions. They are
223 completely centralised around a new CONF structure that may contain
224 basically anything, but at least a method pointer and a table of data.
225 These functions are also written in terms of the bridge functions used
226 by the "CONF classic" functions, for consistency. */
227
228CONF *NCONF_new(CONF_METHOD *meth)
229 {
230 CONF *ret;
231
232 if (meth == NULL)
233 meth = NCONF_default();
234
235 ret = meth->create(meth);
236 if (ret == NULL)
237 {
238 CONFerr(CONF_F_NCONF_NEW,ERR_R_MALLOC_FAILURE);
239 return(NULL);
240 }
241
242 return ret;
243 }
244
245void NCONF_free(CONF *conf)
246 {
247 if (conf == NULL)
248 return;
249 conf->meth->destroy(conf);
250 }
251
252void NCONF_free_data(CONF *conf)
253 {
254 if (conf == NULL)
255 return;
256 conf->meth->destroy_data(conf);
257 }
258
259int NCONF_load(CONF *conf, const char *file, long *eline)
260 {
261 if (conf == NULL)
262 {
263 CONFerr(CONF_F_NCONF_LOAD,CONF_R_NO_CONF);
264 return 0;
265 }
266
267 return conf->meth->load(conf, file, eline);
268 }
269
270#ifndef OPENSSL_NO_FP_API
271int NCONF_load_fp(CONF *conf, FILE *fp,long *eline)
272 {
273 BIO *btmp;
274 int ret;
275 if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE)))
276 {
277 CONFerr(CONF_F_NCONF_LOAD_FP,ERR_R_BUF_LIB);
278 return 0;
279 }
280 ret = NCONF_load_bio(conf, btmp, eline);
281 BIO_free(btmp);
282 return ret;
283 }
284#endif
285
286int NCONF_load_bio(CONF *conf, BIO *bp,long *eline)
287 {
288 if (conf == NULL)
289 {
290 CONFerr(CONF_F_NCONF_LOAD_BIO,CONF_R_NO_CONF);
291 return 0;
292 }
293
294 return conf->meth->load_bio(conf, bp, eline);
295 }
296
297STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section)
298 {
299 if (conf == NULL)
300 {
301 CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_CONF);
302 return NULL;
303 }
304
305 if (section == NULL)
306 {
307 CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_SECTION);
308 return NULL;
309 }
310
311 return _CONF_get_section_values(conf, section);
312 }
313
314char *NCONF_get_string(const CONF *conf,const char *group,const char *name)
315 {
316 char *s = _CONF_get_string(conf, group, name);
317
318 /* Since we may get a value from an environment variable even
319 if conf is NULL, let's check the value first */
320 if (s) return s;
321
322 if (conf == NULL)
323 {
324 CONFerr(CONF_F_NCONF_GET_STRING,
325 CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE);
326 return NULL;
327 }
328 CONFerr(CONF_F_NCONF_GET_STRING,
329 CONF_R_NO_VALUE);
330 ERR_add_error_data(4,"group=",group," name=",name);
331 return NULL;
332 }
333
334int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
335 long *result)
336 {
337 char *str;
338
339 if (result == NULL)
340 {
341 CONFerr(CONF_F_NCONF_GET_NUMBER_E,ERR_R_PASSED_NULL_PARAMETER);
342 return 0;
343 }
344
345 str = NCONF_get_string(conf,group,name);
346
347 if (str == NULL)
348 return 0;
349
350 for (*result = 0;conf->meth->is_number(conf, *str);)
351 {
352 *result = (*result)*10 + conf->meth->to_int(conf, *str);
353 str++;
354 }
355
356 return 1;
357 }
358
359#ifndef OPENSSL_NO_FP_API
360int NCONF_dump_fp(const CONF *conf, FILE *out)
361 {
362 BIO *btmp;
363 int ret;
364 if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
365 CONFerr(CONF_F_NCONF_DUMP_FP,ERR_R_BUF_LIB);
366 return 0;
367 }
368 ret = NCONF_dump_bio(conf, btmp);
369 BIO_free(btmp);
370 return ret;
371 }
372#endif
373
374int NCONF_dump_bio(const CONF *conf, BIO *out)
375 {
376 if (conf == NULL)
377 {
378 CONFerr(CONF_F_NCONF_DUMP_BIO,CONF_R_NO_CONF);
379 return 0;
380 }
381
382 return conf->meth->dump(conf, out);
383 }
384
385/* This function should be avoided */
386#undef NCONF_get_number
387long NCONF_get_number(CONF *conf,char *group,char *name)
388 {
389 int status;
390 long ret=0;
391
392 status = NCONF_get_number_e(conf, group, name, &ret);
393 if (status == 0)
394 {
395 /* This function does not believe in errors... */
396 ERR_get_error();
397 }
398 return ret;
399 }
400
diff --git a/src/lib/libcrypto/conf/conf_mall.c b/src/lib/libcrypto/conf/conf_mall.c
new file mode 100644
index 0000000000..d702af689b
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_mall.c
@@ -0,0 +1,76 @@
1/* conf_mall.c */
2/* Written by Stephen Henson (shenson@bigfoot.com) for the OpenSSL
3 * project 2001.
4 */
5/* ====================================================================
6 * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59#include <stdio.h>
60#include <openssl/crypto.h>
61#include "cryptlib.h"
62#include <openssl/conf.h>
63#include <openssl/dso.h>
64#include <openssl/x509.h>
65#include <openssl/asn1.h>
66#include <openssl/engine.h>
67
68/* Load all OpenSSL builtin modules */
69
70void OPENSSL_load_builtin_modules(void)
71 {
72 /* Add builtin modules here */
73 ASN1_add_oid_module();
74 ENGINE_add_conf_module();
75 }
76
diff --git a/src/lib/libcrypto/conf/conf_mod.c b/src/lib/libcrypto/conf/conf_mod.c
new file mode 100644
index 0000000000..edcc08921c
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_mod.c
@@ -0,0 +1,616 @@
1/* conf_mod.c */
2/* Written by Stephen Henson (shenson@bigfoot.com) for the OpenSSL
3 * project 2001.
4 */
5/* ====================================================================
6 * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59#include <stdio.h>
60#include <ctype.h>
61#include <openssl/crypto.h>
62#include "cryptlib.h"
63#include <openssl/conf.h>
64#include <openssl/dso.h>
65#include <openssl/x509.h>
66
67
68#define DSO_mod_init_name "OPENSSL_init"
69#define DSO_mod_finish_name "OPENSSL_finish"
70
71
72/* This structure contains a data about supported modules.
73 * entries in this table correspond to either dynamic or
74 * static modules.
75 */
76
77struct conf_module_st
78 {
79 /* DSO of this module or NULL if static */
80 DSO *dso;
81 /* Name of the module */
82 char *name;
83 /* Init function */
84 conf_init_func *init;
85 /* Finish function */
86 conf_finish_func *finish;
87 /* Number of successfully initialized modules */
88 int links;
89 void *usr_data;
90 };
91
92
93/* This structure contains information about modules that have been
94 * successfully initialized. There may be more than one entry for a
95 * given module.
96 */
97
98struct conf_imodule_st
99 {
100 CONF_MODULE *pmod;
101 char *name;
102 char *value;
103 unsigned long flags;
104 void *usr_data;
105 };
106
107static STACK_OF(CONF_MODULE) *supported_modules = NULL;
108static STACK_OF(CONF_IMODULE) *initialized_modules = NULL;
109
110static void module_free(CONF_MODULE *md);
111static void module_finish(CONF_IMODULE *imod);
112static int module_run(const CONF *cnf, char *name, char *value,
113 unsigned long flags);
114static CONF_MODULE *module_add(DSO *dso, const char *name,
115 conf_init_func *ifunc, conf_finish_func *ffunc);
116static CONF_MODULE *module_find(char *name);
117static int module_init(CONF_MODULE *pmod, char *name, char *value,
118 const CONF *cnf);
119static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
120 unsigned long flags);
121
122/* Main function: load modules from a CONF structure */
123
124int CONF_modules_load(const CONF *cnf, const char *appname,
125 unsigned long flags)
126 {
127 STACK_OF(CONF_VALUE) *values;
128 CONF_VALUE *vl;
129 char *vsection;
130
131 int ret, i;
132
133 if (!cnf)
134 return 1;
135
136 if (appname == NULL)
137 appname = "openssl_conf";
138
139 vsection = NCONF_get_string(cnf, NULL, appname);
140
141 if (!vsection)
142 {
143 ERR_clear_error();
144 return 1;
145 }
146
147 values = NCONF_get_section(cnf, vsection);
148
149 if (!values)
150 return 0;
151
152 for (i = 0; i < sk_CONF_VALUE_num(values); i++)
153 {
154 vl = sk_CONF_VALUE_value(values, i);
155 ret = module_run(cnf, vl->name, vl->value, flags);
156 if (ret <= 0)
157 if(!(flags & CONF_MFLAGS_IGNORE_ERRORS))
158 return ret;
159 }
160
161 return 1;
162
163 }
164
165int CONF_modules_load_file(const char *filename, const char *appname,
166 unsigned long flags)
167 {
168 char *file = NULL;
169 CONF *conf = NULL;
170 int ret = 0;
171 conf = NCONF_new(NULL);
172 if (!conf)
173 goto err;
174
175 if (filename == NULL)
176 {
177 file = CONF_get1_default_config_file();
178 if (!file)
179 goto err;
180 }
181 else
182 file = (char *)filename;
183
184 if (NCONF_load(conf, file, NULL) <= 0)
185 {
186 if ((flags & CONF_MFLAGS_IGNORE_MISSING_FILE) &&
187 (ERR_GET_REASON(ERR_peek_last_error()) == CONF_R_NO_SUCH_FILE))
188 {
189 ERR_clear_error();
190 ret = 1;
191 }
192 goto err;
193 }
194
195 ret = CONF_modules_load(conf, appname, flags);
196
197 err:
198 if (filename == NULL)
199 OPENSSL_free(file);
200 NCONF_free(conf);
201
202 return ret;
203 }
204
205static int module_run(const CONF *cnf, char *name, char *value,
206 unsigned long flags)
207 {
208 CONF_MODULE *md;
209 int ret;
210
211 md = module_find(name);
212
213 /* Module not found: try to load DSO */
214 if (!md && !(flags & CONF_MFLAGS_NO_DSO))
215 md = module_load_dso(cnf, name, value, flags);
216
217 if (!md)
218 {
219 if (!(flags & CONF_MFLAGS_SILENT))
220 {
221 CONFerr(CONF_F_MODULE_RUN, CONF_R_UNKNOWN_MODULE_NAME);
222 ERR_add_error_data(2, "module=", name);
223 }
224 return -1;
225 }
226
227 ret = module_init(md, name, value, cnf);
228
229 if (ret <= 0)
230 {
231 if (!(flags & CONF_MFLAGS_SILENT))
232 {
233 char rcode[DECIMAL_SIZE(ret)+1];
234 CONFerr(CONF_F_CONF_MODULES_LOAD, CONF_R_MODULE_INITIALIZATION_ERROR);
235 sprintf(rcode, "%-8d", ret);
236 ERR_add_error_data(6, "module=", name, ", value=", value, ", retcode=", rcode);
237 }
238 }
239
240 return ret;
241 }
242
243/* Load a module from a DSO */
244static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
245 unsigned long flags)
246 {
247 DSO *dso = NULL;
248 conf_init_func *ifunc;
249 conf_finish_func *ffunc;
250 char *path = NULL;
251 int errcode = 0;
252 CONF_MODULE *md;
253 /* Look for alternative path in module section */
254 path = NCONF_get_string(cnf, value, "path");
255 if (!path)
256 {
257 ERR_get_error();
258 path = name;
259 }
260 dso = DSO_load(NULL, path, NULL, 0);
261 if (!dso)
262 {
263 errcode = CONF_R_ERROR_LOADING_DSO;
264 goto err;
265 }
266 ifunc = (conf_init_func *)DSO_bind_func(dso, DSO_mod_init_name);
267 if (!ifunc)
268 {
269 errcode = CONF_R_MISSING_INIT_FUNCTION;
270 goto err;
271 }
272 ffunc = (conf_finish_func *)DSO_bind_func(dso, DSO_mod_finish_name);
273 /* All OK, add module */
274 md = module_add(dso, name, ifunc, ffunc);
275
276 if (!md)
277 goto err;
278
279 return md;
280
281 err:
282 if (dso)
283 DSO_free(dso);
284 CONFerr(CONF_F_MODULE_LOAD_DSO, errcode);
285 ERR_add_error_data(4, "module=", name, ", path=", path);
286 return NULL;
287 }
288
289/* add module to list */
290static CONF_MODULE *module_add(DSO *dso, const char *name,
291 conf_init_func *ifunc, conf_finish_func *ffunc)
292 {
293 CONF_MODULE *tmod = NULL;
294 if (supported_modules == NULL)
295 supported_modules = sk_CONF_MODULE_new_null();
296 if (supported_modules == NULL)
297 return NULL;
298 tmod = OPENSSL_malloc(sizeof(CONF_MODULE));
299 if (tmod == NULL)
300 return NULL;
301
302 tmod->dso = dso;
303 tmod->name = BUF_strdup(name);
304 tmod->init = ifunc;
305 tmod->finish = ffunc;
306 tmod->links = 0;
307
308 if (!sk_CONF_MODULE_push(supported_modules, tmod))
309 {
310 OPENSSL_free(tmod);
311 return NULL;
312 }
313
314 return tmod;
315 }
316
317/* Find a module from the list. We allow module names of the
318 * form modname.XXXX to just search for modname to allow the
319 * same module to be initialized more than once.
320 */
321
322static CONF_MODULE *module_find(char *name)
323 {
324 CONF_MODULE *tmod;
325 int i, nchar;
326 char *p;
327 p = strrchr(name, '.');
328
329 if (p)
330 nchar = p - name;
331 else
332 nchar = strlen(name);
333
334 for (i = 0; i < sk_CONF_MODULE_num(supported_modules); i++)
335 {
336 tmod = sk_CONF_MODULE_value(supported_modules, i);
337 if (!strncmp(tmod->name, name, nchar))
338 return tmod;
339 }
340
341 return NULL;
342
343 }
344
345/* initialize a module */
346static int module_init(CONF_MODULE *pmod, char *name, char *value,
347 const CONF *cnf)
348 {
349 int ret = 1;
350 int init_called = 0;
351 CONF_IMODULE *imod = NULL;
352
353 /* Otherwise add initialized module to list */
354 imod = OPENSSL_malloc(sizeof(CONF_IMODULE));
355 if (!imod)
356 goto err;
357
358 imod->pmod = pmod;
359 imod->name = BUF_strdup(name);
360 imod->value = BUF_strdup(value);
361 imod->usr_data = NULL;
362
363 if (!imod->name || !imod->value)
364 goto memerr;
365
366 /* Try to initialize module */
367 if(pmod->init)
368 {
369 ret = pmod->init(imod, cnf);
370 init_called = 1;
371 /* Error occurred, exit */
372 if (ret <= 0)
373 goto err;
374 }
375
376 if (initialized_modules == NULL)
377 {
378 initialized_modules = sk_CONF_IMODULE_new_null();
379 if (!initialized_modules)
380 {
381 CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
382 goto err;
383 }
384 }
385
386 if (!sk_CONF_IMODULE_push(initialized_modules, imod))
387 {
388 CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
389 goto err;
390 }
391
392 pmod->links++;
393
394 return ret;
395
396 err:
397
398 /* We've started the module so we'd better finish it */
399 if (pmod->finish && init_called)
400 pmod->finish(imod);
401
402 memerr:
403 if (imod)
404 {
405 if (imod->name)
406 OPENSSL_free(imod->name);
407 if (imod->value)
408 OPENSSL_free(imod->value);
409 OPENSSL_free(imod);
410 }
411
412 return -1;
413
414 }
415
416/* Unload any dynamic modules that have a link count of zero:
417 * i.e. have no active initialized modules. If 'all' is set
418 * then all modules are unloaded including static ones.
419 */
420
421void CONF_modules_unload(int all)
422 {
423 int i;
424 CONF_MODULE *md;
425 CONF_modules_finish();
426 /* unload modules in reverse order */
427 for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--)
428 {
429 md = sk_CONF_MODULE_value(supported_modules, i);
430 /* If static or in use and 'all' not set ignore it */
431 if (((md->links > 0) || !md->dso) && !all)
432 continue;
433 /* Since we're working in reverse this is OK */
434 sk_CONF_MODULE_delete(supported_modules, i);
435 module_free(md);
436 }
437 if (sk_CONF_MODULE_num(supported_modules) == 0)
438 {
439 sk_CONF_MODULE_free(supported_modules);
440 supported_modules = NULL;
441 }
442 }
443
444/* unload a single module */
445static void module_free(CONF_MODULE *md)
446 {
447 if (md->dso)
448 DSO_free(md->dso);
449 OPENSSL_free(md->name);
450 OPENSSL_free(md);
451 }
452
453/* finish and free up all modules instances */
454
455void CONF_modules_finish(void)
456 {
457 CONF_IMODULE *imod;
458 while (sk_CONF_IMODULE_num(initialized_modules) > 0)
459 {
460 imod = sk_CONF_IMODULE_pop(initialized_modules);
461 module_finish(imod);
462 }
463 sk_CONF_IMODULE_free(initialized_modules);
464 initialized_modules = NULL;
465 }
466
467/* finish a module instance */
468
469static void module_finish(CONF_IMODULE *imod)
470 {
471 if (imod->pmod->finish)
472 imod->pmod->finish(imod);
473 imod->pmod->links--;
474 OPENSSL_free(imod->name);
475 OPENSSL_free(imod->value);
476 OPENSSL_free(imod);
477 }
478
479/* Add a static module to OpenSSL */
480
481int CONF_module_add(const char *name, conf_init_func *ifunc,
482 conf_finish_func *ffunc)
483 {
484 if (module_add(NULL, name, ifunc, ffunc))
485 return 1;
486 else
487 return 0;
488 }
489
490void CONF_modules_free(void)
491 {
492 CONF_modules_finish();
493 CONF_modules_unload(1);
494 }
495
496/* Utility functions */
497
498const char *CONF_imodule_get_name(const CONF_IMODULE *md)
499 {
500 return md->name;
501 }
502
503const char *CONF_imodule_get_value(const CONF_IMODULE *md)
504 {
505 return md->value;
506 }
507
508void *CONF_imodule_get_usr_data(const CONF_IMODULE *md)
509 {
510 return md->usr_data;
511 }
512
513void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data)
514 {
515 md->usr_data = usr_data;
516 }
517
518CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md)
519 {
520 return md->pmod;
521 }
522
523unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md)
524 {
525 return md->flags;
526 }
527
528void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags)
529 {
530 md->flags = flags;
531 }
532
533void *CONF_module_get_usr_data(CONF_MODULE *pmod)
534 {
535 return pmod->usr_data;
536 }
537
538void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
539 {
540 pmod->usr_data = usr_data;
541 }
542
543/* Return default config file name */
544
545char *CONF_get1_default_config_file(void)
546 {
547 char *file;
548 int len;
549
550 file = getenv("OPENSSL_CONF");
551 if (file)
552 return BUF_strdup(file);
553
554 len = strlen(X509_get_default_cert_area());
555#ifndef OPENSSL_SYS_VMS
556 len++;
557#endif
558 len += strlen(OPENSSL_CONF);
559
560 file = OPENSSL_malloc(len + 1);
561
562 if (!file)
563 return NULL;
564 strcpy(file,X509_get_default_cert_area());
565#ifndef OPENSSL_SYS_VMS
566 strcat(file,"/");
567#endif
568 strcat(file,OPENSSL_CONF);
569
570 return file;
571 }
572
573/* This function takes a list separated by 'sep' and calls the
574 * callback function giving the start and length of each member
575 * optionally stripping leading and trailing whitespace. This can
576 * be used to parse comma separated lists for example.
577 */
578
579int CONF_parse_list(const char *list, int sep, int nospc,
580 int (*list_cb)(const char *elem, int len, void *usr), void *arg)
581 {
582 int ret;
583 const char *lstart, *tmpend, *p;
584 lstart = list;
585
586 for(;;)
587 {
588 if (nospc)
589 {
590 while(*lstart && isspace((unsigned char)*lstart))
591 lstart++;
592 }
593 p = strchr(lstart, sep);
594 if (p == lstart || !*lstart)
595 ret = list_cb(NULL, 0, arg);
596 else
597 {
598 if (p)
599 tmpend = p - 1;
600 else
601 tmpend = lstart + strlen(lstart) - 1;
602 if (nospc)
603 {
604 while(isspace((unsigned char)*tmpend))
605 tmpend--;
606 }
607 ret = list_cb(lstart, tmpend - lstart + 1, arg);
608 }
609 if (ret <= 0)
610 return ret;
611 if (p == NULL)
612 return 1;
613 lstart = p + 1;
614 }
615 }
616
diff --git a/src/lib/libcrypto/conf/conf_sap.c b/src/lib/libcrypto/conf/conf_sap.c
new file mode 100644
index 0000000000..97fb174303
--- /dev/null
+++ b/src/lib/libcrypto/conf/conf_sap.c
@@ -0,0 +1,107 @@
1/* conf_sap.c */
2/* Written by Stephen Henson (shenson@bigfoot.com) for the OpenSSL
3 * project 2001.
4 */
5/* ====================================================================
6 * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */
58
59#include <stdio.h>
60#include <openssl/crypto.h>
61#include "cryptlib.h"
62#include <openssl/conf.h>
63#include <openssl/dso.h>
64#include <openssl/x509.h>
65#include <openssl/asn1.h>
66#include <openssl/engine.h>
67
68/* This is the automatic configuration loader: it is called automatically by
69 * OpenSSL when any of a number of standard initialisation functions are called,
70 * unless this is overridden by calling OPENSSL_no_config()
71 */
72
73static int openssl_configured = 0;
74
75void OPENSSL_config(const char *config_name)
76 {
77 if (openssl_configured)
78 return;
79
80 OPENSSL_load_builtin_modules();
81 /* Need to load ENGINEs */
82 ENGINE_load_builtin_engines();
83 /* Add others here? */
84
85
86 ERR_clear_error();
87 if (CONF_modules_load_file(NULL, NULL,
88 CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0)
89 {
90 BIO *bio_err;
91 ERR_load_crypto_strings();
92 if ((bio_err=BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL)
93 {
94 BIO_printf(bio_err,"Auto configuration failed\n");
95 ERR_print_errors(bio_err);
96 BIO_free(bio_err);
97 }
98 exit(1);
99 }
100
101 return;
102 }
103
104void OPENSSL_no_config()
105 {
106 openssl_configured = 1;
107 }
diff --git a/src/lib/libcrypto/conf/keysets.pl b/src/lib/libcrypto/conf/keysets.pl
new file mode 100644
index 0000000000..50ed67fa52
--- /dev/null
+++ b/src/lib/libcrypto/conf/keysets.pl
@@ -0,0 +1,185 @@
1#!/usr/local/bin/perl
2
3$NUMBER=0x01;
4$UPPER=0x02;
5$LOWER=0x04;
6$UNDER=0x100;
7$PUNCTUATION=0x200;
8$WS=0x10;
9$ESC=0x20;
10$QUOTE=0x40;
11$DQUOTE=0x400;
12$COMMENT=0x80;
13$FCOMMENT=0x800;
14$EOF=0x08;
15$HIGHBIT=0x1000;
16
17foreach (0 .. 255)
18 {
19 $v=0;
20 $c=sprintf("%c",$_);
21 $v|=$NUMBER if ($c =~ /[0-9]/);
22 $v|=$UPPER if ($c =~ /[A-Z]/);
23 $v|=$LOWER if ($c =~ /[a-z]/);
24 $v|=$UNDER if ($c =~ /_/);
25 $v|=$PUNCTUATION if ($c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/);
26 $v|=$WS if ($c =~ /[ \t\r\n]/);
27 $v|=$ESC if ($c =~ /\\/);
28 $v|=$QUOTE if ($c =~ /['`"]/); # for emacs: "`'}/)
29 $v|=$COMMENT if ($c =~ /\#/);
30 $v|=$EOF if ($c =~ /\0/);
31 $v|=$HIGHBIT if ($c =~/[\x80-\xff]/);
32
33 push(@V_def,$v);
34 }
35
36foreach (0 .. 255)
37 {
38 $v=0;
39 $c=sprintf("%c",$_);
40 $v|=$NUMBER if ($c =~ /[0-9]/);
41 $v|=$UPPER if ($c =~ /[A-Z]/);
42 $v|=$LOWER if ($c =~ /[a-z]/);
43 $v|=$UNDER if ($c =~ /_/);
44 $v|=$PUNCTUATION if ($c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/);
45 $v|=$WS if ($c =~ /[ \t\r\n]/);
46 $v|=$DQUOTE if ($c =~ /["]/); # for emacs: "}/)
47 $v|=$FCOMMENT if ($c =~ /;/);
48 $v|=$EOF if ($c =~ /\0/);
49 $v|=$HIGHBIT if ($c =~/[\x80-\xff]/);
50
51 push(@V_w32,$v);
52 }
53
54print <<"EOF";
55/* crypto/conf/conf_def.h */
56/* Copyright (C) 1995-1998 Eric Young (eay\@cryptsoft.com)
57 * All rights reserved.
58 *
59 * This package is an SSL implementation written
60 * by Eric Young (eay\@cryptsoft.com).
61 * The implementation was written so as to conform with Netscapes SSL.
62 *
63 * This library is free for commercial and non-commercial use as long as
64 * the following conditions are aheared to. The following conditions
65 * apply to all code found in this distribution, be it the RC4, RSA,
66 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
67 * included with this distribution is covered by the same copyright terms
68 * except that the holder is Tim Hudson (tjh\@cryptsoft.com).
69 *
70 * Copyright remains Eric Young's, and as such any Copyright notices in
71 * the code are not to be removed.
72 * If this package is used in a product, Eric Young should be given attribution
73 * as the author of the parts of the library used.
74 * This can be in the form of a textual message at program startup or
75 * in documentation (online or textual) provided with the package.
76 *
77 * Redistribution and use in source and binary forms, with or without
78 * modification, are permitted provided that the following conditions
79 * are met:
80 * 1. Redistributions of source code must retain the copyright
81 * notice, this list of conditions and the following disclaimer.
82 * 2. Redistributions in binary form must reproduce the above copyright
83 * notice, this list of conditions and the following disclaimer in the
84 * documentation and/or other materials provided with the distribution.
85 * 3. All advertising materials mentioning features or use of this software
86 * must display the following acknowledgement:
87 * "This product includes cryptographic software written by
88 * Eric Young (eay\@cryptsoft.com)"
89 * The word 'cryptographic' can be left out if the rouines from the library
90 * being used are not cryptographic related :-).
91 * 4. If you include any Windows specific code (or a derivative thereof) from
92 * the apps directory (application code) you must include an acknowledgement:
93 * "This product includes software written by Tim Hudson (tjh\@cryptsoft.com)"
94 *
95 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
96 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
97 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
98 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
99 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
100 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
101 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
102 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
103 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
104 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
105 * SUCH DAMAGE.
106 *
107 * The licence and distribution terms for any publically available version or
108 * derivative of this code cannot be changed. i.e. this code cannot simply be
109 * copied and put under another distribution licence
110 * [including the GNU Public Licence.]
111 */
112
113/* THIS FILE WAS AUTOMAGICALLY GENERATED!
114 Please modify and use keysets.pl to regenerate it. */
115
116#define CONF_NUMBER $NUMBER
117#define CONF_UPPER $UPPER
118#define CONF_LOWER $LOWER
119#define CONF_UNDER $UNDER
120#define CONF_PUNCTUATION $PUNCTUATION
121#define CONF_WS $WS
122#define CONF_ESC $ESC
123#define CONF_QUOTE $QUOTE
124#define CONF_DQUOTE $DQUOTE
125#define CONF_COMMENT $COMMENT
126#define CONF_FCOMMENT $FCOMMENT
127#define CONF_EOF $EOF
128#define CONF_HIGHBIT $HIGHBIT
129#define CONF_ALPHA (CONF_UPPER|CONF_LOWER)
130#define CONF_ALPHA_NUMERIC (CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
131#define CONF_ALPHA_NUMERIC_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER| \\
132 CONF_PUNCTUATION)
133
134#define KEYTYPES(c) ((unsigned short *)((c)->meth_data))
135#ifndef CHARSET_EBCDIC
136#define IS_COMMENT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_COMMENT)
137#define IS_FCOMMENT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_FCOMMENT)
138#define IS_EOF(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_EOF)
139#define IS_ESC(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_ESC)
140#define IS_NUMBER(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_NUMBER)
141#define IS_WS(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_WS)
142#define IS_ALPHA_NUMERIC(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC)
143#define IS_ALPHA_NUMERIC_PUNCT(c,a) \\
144 (KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
145#define IS_QUOTE(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_QUOTE)
146#define IS_DQUOTE(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_DQUOTE)
147#define IS_HIGHBIT(c,a) (KEYTYPES(c)[(a)&0xff]&CONF_HIGHBIT)
148
149#else /*CHARSET_EBCDIC*/
150
151#define IS_COMMENT(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_COMMENT)
152#define IS_FCOMMENT(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_FCOMMENT)
153#define IS_EOF(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_EOF)
154#define IS_ESC(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ESC)
155#define IS_NUMBER(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_NUMBER)
156#define IS_WS(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_WS)
157#define IS_ALPHA_NUMERIC(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC)
158#define IS_ALPHA_NUMERIC_PUNCT(c,a) \\
159 (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
160#define IS_QUOTE(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_QUOTE)
161#define IS_DQUOTE(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_DQUOTE)
162#define IS_HIGHBIT(c,a) (KEYTYPES(c)[os_toascii[a]&0xff]&CONF_HIGHBIT)
163#endif /*CHARSET_EBCDIC*/
164
165EOF
166
167print "static unsigned short CONF_type_default[256]={";
168
169for ($i=0; $i<256; $i++)
170 {
171 print "\n\t" if ($i % 8) == 0;
172 printf "0x%04X,",$V_def[$i];
173 }
174
175print "\n\t};\n\n";
176
177print "static unsigned short CONF_type_win32[256]={";
178
179for ($i=0; $i<256; $i++)
180 {
181 print "\n\t" if ($i % 8) == 0;
182 printf "0x%04X,",$V_w32[$i];
183 }
184
185print "\n\t};\n\n";
diff --git a/src/lib/libcrypto/conf/ssleay.cnf b/src/lib/libcrypto/conf/ssleay.cnf
new file mode 100644
index 0000000000..ed33af601e
--- /dev/null
+++ b/src/lib/libcrypto/conf/ssleay.cnf
@@ -0,0 +1,78 @@
1#
2# This is a test configuration file for use in SSLeay etc...
3#
4
5init = 5
6in\#it1 =10
7init2='10'
8init3='10\''
9init4="10'"
10init5='='10\'' again'
11
12SSLeay::version = 0.5.0
13
14[genrsa]
15default_bits = 512
16SSLEAY::version = 0.5.0
17
18[gendh]
19default_bits = 512
20def_generator = 2
21
22[s_client]
23cipher1 = DES_CBC_MD5:DES_CBC_SHA:DES_EDE_SHA:RC4_MD5\
24cipher2 = 'DES_CBC_MD5 DES_CBC_SHA DES_EDE_SHA RC4_MD5'
25cipher3 = "DES_CBC_MD5 DES_CBC_SHA DES_EDE_SHA RC4_MD5"
26cipher4 = DES_CBC_MD5 DES_CBC_SHA DES_EDE_SHA RC4_MD5
27
28[ default ]
29cert_dir = $ENV::HOME/.ca_certs
30
31HOME = /tmp/eay
32
33tmp_cert_dir = $HOME/.ca_certs
34tmp2_cert_dir = thisis$(HOME)stuff
35
36LOGNAME = Eric Young (home=$HOME)
37
38[ special ]
39
40H=$HOME
41H=$default::HOME
42H=$ENV::HOME
43#
44# SSLeay example configuration file.
45# This is mostly being used for generation of certificate requests.
46#
47
48RANDFILE = $HOME/.rand
49
50[ req ]
51default_bits = 512
52default_keyfile = privkey.pem
53
54Attribute_type_1 = countryName
55Attribute_text_1 = Country Name (2 letter code)
56Attribute_default_1 = AU
57
58Attribute_type_2 = stateOrProvinceName
59Attribute_text_2 = State or Province Name (full name)
60Attribute_default_2 = Queensland
61
62Attribute_type_3 = localityName
63Attribute_text_3 = Locality Name (eg, city)
64
65Attribute_type_4 = organizationName
66Attribute_text_4 = Organization Name (eg, company)
67Attribute_default_4 = Mincom Pty Ltd
68
69Attribute_type_5 = organizationalUnitName
70Attribute_text_5 = Organizational Unit Name (eg, section)
71Attribute_default_5 = TR
72
73Attribute_type_6 = commonName
74Attribute_text_6 = Common Name (eg, YOUR name)
75
76Attribute_type_7 = emailAddress
77Attribute_text_7 = Email Address
78
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-12-09 12:13:27 +0000