Mercurial > cpython-lru_cache-weakref

annotate Modules/md5module.c @ 3720:b341def4eef8 legacy-trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Ignore latex intermediate products.
author Guido van Rossum <guido@python.org>
date Wed, 26 Jun 1996 19:30:01 +0000
parents 6ae9b377e522
children 65d2d8e67da3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
1 /***********************************************************
2061
172ba04a5191 Added 1995 to copyright message.
Guido van Rossum <guido@python.org>
parents: 2055
diff changeset
2 Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
172ba04a5191 Added 1995 to copyright message.
Guido van Rossum <guido@python.org>
parents: 2055
diff changeset
3 The Netherlands.
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
4
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
5 All Rights Reserved
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
6
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
7 Permission to use, copy, modify, and distribute this software and its
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
8 documentation for any purpose and without fee is hereby granted,
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
9 provided that the above copyright notice appear in all copies and that
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
10 both that copyright notice and this permission notice appear in
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
11 supporting documentation, and that the names of Stichting Mathematisch
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
12 Centrum or CWI not be used in advertising or publicity pertaining to
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
13 distribution of the software without specific, written prior permission.
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
14
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
15 STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
16 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
17 FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
18 FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
19 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
20 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
21 OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
22
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
23 ******************************************************************/
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
24
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
25 /* MD5 module */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
26
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
27 /* This module provides an interface to the RSA Data Security,
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
28 Inc. MD5 Message-Digest Algorithm, described in RFC 1321.
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
29 It requires the files md5c.c and md5.h (which are slightly changed
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
30 from the versions in the RFC to avoid the "global.h" file.) */
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
31
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
32
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
33 /* MD5 objects */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
34
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
35 #include "allobjects.h"
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
36 #include "modsupport.h"
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
37
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
38 #include "md5.h"
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
39
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
40 typedef struct {
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
41 OB_HEAD
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
42 MD5_CTX md5; /* the context holder */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
43 } md5object;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
44
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
45 staticforward typeobject MD5type;
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
46
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
47 #define is_md5object(v) ((v)->ob_type == &MD5type)
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
48
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
49 static md5object *
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
50 newmd5object()
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
51 {
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
52 md5object *md5p;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
53
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
54 md5p = NEWOBJ(md5object, &MD5type);
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
55 if (md5p == NULL)
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
56 return NULL;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
57
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
58 MD5Init(&md5p->md5); /* actual initialisation */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
59 return md5p;
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
60 }
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
61
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
62
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
63 /* MD5 methods */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
64
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
65 static void
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
66 md5_dealloc(md5p)
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
67 md5object *md5p;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
68 {
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
69 DEL(md5p);
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
70 }
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
71
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
72
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
73 /* MD5 methods-as-attributes */
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
74
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
75 static object *
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
76 md5_update(self, args)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
77 md5object *self;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
78 object *args;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
79 {
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
80 unsigned char *cp;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
81 int len;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
82
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
83 if (!getargs(args, "s#", &cp, &len))
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
84 return NULL;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
85
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
86 MD5Update(&self->md5, cp, len);
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
87
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
88 INCREF(None);
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
89 return None;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
90 }
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
91
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
92 static object *
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
93 md5_digest(self, args)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
94 md5object *self;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
95 object *args;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
96 {
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
97
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
98 MD5_CTX mdContext;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
99 unsigned char aDigest[16];
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
100
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
101 if (!getnoarg(args))
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
102 return NULL;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
103
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
104 /* make a temporary copy, and perform the final */
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
105 mdContext = self->md5;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
106 MD5Final(aDigest, &mdContext);
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
107
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
108 return newsizedstringobject((char *)aDigest, 16);
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
109 }
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
110
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
111 static object *
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
112 md5_copy(self, args)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
113 md5object *self;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
114 object *args;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
115 {
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
116 md5object *md5p;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
117
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
118 if (!getnoarg(args))
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
119 return NULL;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
120
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
121 if ((md5p = newmd5object()) == NULL)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
122 return NULL;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
123
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
124 md5p->md5 = self->md5;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
125
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
126 return (object *)md5p;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
127 }
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
128
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
129 static struct methodlist md5_methods[] = {
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
130 {"update", (method)md5_update},
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
131 {"digest", (method)md5_digest},
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
132 {"copy", (method)md5_copy},
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
133 {NULL, NULL} /* sentinel */
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
134 };
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
135
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
136 static object *
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
137 md5_getattr(self, name)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
138 md5object *self;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
139 char *name;
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
140 {
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
141 return findmethod(md5_methods, (object *)self, name);
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
142 }
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
143
2506
9d6e97d66670 changes for MPW
Guido van Rossum <guido@python.org>
parents: 2061
diff changeset
144 statichere typeobject MD5type = {
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
145 OB_HEAD_INIT(&Typetype)
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
146 0, /*ob_size*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
147 "md5", /*tp_name*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
148 sizeof(md5object), /*tp_size*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
149 0, /*tp_itemsize*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
150 /* methods */
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
151 (destructor)md5_dealloc, /*tp_dealloc*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
152 0, /*tp_print*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
153 (getattrfunc)md5_getattr, /*tp_getattr*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
154 0, /*tp_setattr*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
155 0, /*tp_compare*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
156 0, /*tp_repr*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
157 0, /*tp_as_number*/
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
158 };
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
159
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
160
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
161 /* MD5 functions */
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
162
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
163 static object *
2055
cf31eab6ab5a Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents: 1746
diff changeset
164 MD5_new(self, args)
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
165 object *self;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
166 object *args;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
167 {
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
168 md5object *md5p;
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
169 unsigned char *cp = NULL;
2860
6ae9b377e522 use newgetargs
Guido van Rossum <guido@python.org>
parents: 2506
diff changeset
170 int len = 0;
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
171
2860
6ae9b377e522 use newgetargs
Guido van Rossum <guido@python.org>
parents: 2506
diff changeset
172 if (!newgetargs(args, "|s#", &cp, &len))
6ae9b377e522 use newgetargs
Guido van Rossum <guido@python.org>
parents: 2506
diff changeset
173 return NULL;
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
174
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
175 if ((md5p = newmd5object()) == NULL)
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
176 return NULL;
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
177
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
178 if (cp)
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
179 MD5Update(&md5p->md5, cp, len);
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
180
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
181 return (object *)md5p;
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
182 }
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
183
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
184
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
185 /* List of functions exported by this module */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
186
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
187 static struct methodlist md5_functions[] = {
2860
6ae9b377e522 use newgetargs
Guido van Rossum <guido@python.org>
parents: 2506
diff changeset
188 {"new", (method)MD5_new, 1},
6ae9b377e522 use newgetargs
Guido van Rossum <guido@python.org>
parents: 2506
diff changeset
189 {"md5", (method)MD5_new, 1}, /* Backward compatibility */
6ae9b377e522 use newgetargs
Guido van Rossum <guido@python.org>
parents: 2506
diff changeset
190 {NULL, NULL} /* Sentinel */
1132
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
191 };
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
192
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
193
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
194 /* Initialize this module. */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
195
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
196 void
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
197 initmd5()
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
198 {
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's
Guido van Rossum <guido@python.org>
parents:
diff changeset
199 (void)initmodule("md5", md5_functions);
1746
1940892d2fe3 Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents: 1418
diff changeset
200 }