1 /*
2 ** Copyright (c) 2005-2008 Sendmail, Inc. and its suppliers.
3 ** All rights reserved.
4 **
5 ** Copyright (c) 2009, 2011, 2012, The Trusted Domain Project.
6 ** All rights reserved.
7 */
8
9 #include "build-config.h"
10
11 /* system includes */
12 #include <sys/types.h>
13 #include <assert.h>
14 #include <string.h>
15 #include <stdio.h>
16
17 #ifdef USE_GNUTLS
18 # include <gnutls/gnutls.h>
19 #endif /* USE_GNUTLS */
20
21 /* libopendkim includes */
22 #include "../dkim.h"
23 #include "t-testdata.h"
24
25 #define MAXHEADER 4096
26
27 #define SIG2 "v=1; a=rsa-sha256; c=relaxed/simple; d=example.com; s=test;\r\n\tt=1172620939;\r\n\tbh=yHBAX+3IwxTZIynBuB/5tlsBInJq9n8qz5fgAycHi80=;\r\n\th=Received:Received:Received:From:To:Date:Subject:Message-ID; b=hNR\r\n\tIcA7ZG6mZL9GPr5E9rJPQBy0DNnPSNAqYmtpbHJjhzWj3fsUKXDCEl8vJki6VuP0hDA\r\n\t4wRRJ6hkD0/u9iY2O+7xwAyuzkC3Z719CuGidnqlJt/1kJ4QW4KlcWJcj2v8SjD475G\r\n\tchVu0268Cz9PTJWSEqg/WZfWLQrji0gmy0="
28
29 /*
30 ** MAIN -- program mainline
31 **
32 ** Parameters:
33 ** The usual.
34 **
35 ** Return value:
36 ** Exit status.
37 */
38
39 int
main(int argc,char ** argv)40 main(int argc, char **argv)
41 {
42 #ifdef TEST_KEEP_FILES
43 u_int flags;
44 #endif /* TEST_KEEP_FILES */
45 DKIM_STAT status;
46 DKIM *dkim;
47 DKIM_LIB *lib;
48 dkim_query_t qtype = DKIM_QUERY_FILE;
49 unsigned char hdr[MAXHEADER + 1];
50
51 #ifdef USE_GNUTLS
52 (void) gnutls_global_init();
53 #endif /* USE_GNUTLS */
54
55 /* instantiate the library */
56 lib = dkim_init(NULL, NULL);
57 assert(lib != NULL);
58
59 if (!dkim_libfeature(lib, DKIM_FEATURE_SHA256))
60 {
61 printf("*** relaxed/simple rsa-sha256 verifying with signature re-wrapping SKIPPED\n");
62 dkim_close(lib);
63 return 0;
64 }
65
66 printf("*** relaxed/simple rsa-sha256 verifying with signature re-wrapping\n");
67
68 #ifdef TEST_KEEP_FILES
69 /* set flags */
70 flags = (DKIM_LIBFLAGS_TMPFILES|DKIM_LIBFLAGS_KEEPFILES);
71 (void) dkim_options(lib, DKIM_OP_SETOPT, DKIM_OPTS_FLAGS, &flags,
72 sizeof flags);
73 #endif /* TEST_KEEP_FILES */
74
75 (void) dkim_options(lib, DKIM_OP_SETOPT, DKIM_OPTS_QUERYMETHOD,
76 &qtype, sizeof qtype);
77 (void) dkim_options(lib, DKIM_OP_SETOPT, DKIM_OPTS_QUERYINFO,
78 KEYFILE, strlen(KEYFILE));
79
80 dkim = dkim_verify(lib, JOBID, NULL, &status);
81 assert(dkim != NULL);
82
83 snprintf(hdr, sizeof hdr, "%s: %s", DKIM_SIGNHEADER, SIG2);
84 status = dkim_header(dkim, hdr, strlen(hdr));
85 assert(status == DKIM_STAT_OK);
86
87 status = dkim_header(dkim, HEADER01, strlen(HEADER01));
88 assert(status == DKIM_STAT_OK);
89
90 status = dkim_header(dkim, HEADER02, strlen(HEADER02));
91 assert(status == DKIM_STAT_OK);
92
93 status = dkim_header(dkim, HEADER03, strlen(HEADER03));
94 assert(status == DKIM_STAT_OK);
95
96 status = dkim_header(dkim, HEADER04, strlen(HEADER04));
97 assert(status == DKIM_STAT_OK);
98
99 status = dkim_header(dkim, HEADER05, strlen(HEADER05));
100 assert(status == DKIM_STAT_OK);
101
102 status = dkim_header(dkim, HEADER06, strlen(HEADER06));
103 assert(status == DKIM_STAT_OK);
104
105 status = dkim_header(dkim, HEADER07, strlen(HEADER07));
106 assert(status == DKIM_STAT_OK);
107
108 status = dkim_header(dkim, HEADER08, strlen(HEADER08));
109 assert(status == DKIM_STAT_OK);
110
111 status = dkim_header(dkim, HEADER09, strlen(HEADER09));
112 assert(status == DKIM_STAT_OK);
113
114 status = dkim_eoh(dkim);
115 assert(status == DKIM_STAT_OK);
116
117 status = dkim_body(dkim, BODY00, strlen(BODY00));
118 assert(status == DKIM_STAT_OK);
119
120 status = dkim_body(dkim, BODY01, strlen(BODY01));
121 assert(status == DKIM_STAT_OK);
122
123 status = dkim_body(dkim, BODY01A, strlen(BODY01A));
124 assert(status == DKIM_STAT_OK);
125 status = dkim_body(dkim, BODY01B, strlen(BODY01B));
126 assert(status == DKIM_STAT_OK);
127 status = dkim_body(dkim, BODY01C, strlen(BODY01C));
128 assert(status == DKIM_STAT_OK);
129 status = dkim_body(dkim, BODY01D, strlen(BODY01D));
130 assert(status == DKIM_STAT_OK);
131 status = dkim_body(dkim, BODY01E, strlen(BODY01E));
132 assert(status == DKIM_STAT_OK);
133
134 status = dkim_body(dkim, BODY02, strlen(BODY02));
135 assert(status == DKIM_STAT_OK);
136
137 status = dkim_body(dkim, BODY03, strlen(BODY03));
138 assert(status == DKIM_STAT_OK);
139
140 status = dkim_body(dkim, BODY04, strlen(BODY04));
141 assert(status == DKIM_STAT_OK);
142
143 status = dkim_body(dkim, BODY03, strlen(BODY03));
144 assert(status == DKIM_STAT_OK);
145
146 status = dkim_body(dkim, BODY03, strlen(BODY03));
147 assert(status == DKIM_STAT_OK);
148
149 status = dkim_body(dkim, BODY05, strlen(BODY05));
150 assert(status == DKIM_STAT_OK);
151
152 status = dkim_body(dkim, BODY03, strlen(BODY03));
153 assert(status == DKIM_STAT_OK);
154
155 status = dkim_body(dkim, BODY03, strlen(BODY03));
156 assert(status == DKIM_STAT_OK);
157
158 status = dkim_eom(dkim, NULL);
159 assert(status == DKIM_STAT_OK);
160
161 status = dkim_free(dkim);
162 assert(status == DKIM_STAT_OK);
163
164 dkim_close(lib);
165
166 return 0;
167 }
168