--- /dev/null
+/* SilcMime tests */
+
+#include "silcincludes.h"
+#include "silcmime.h"
+
+struct foo {
+ int i;
+ struct foo *next;
+};
+
+static void ass_complete(SilcMime mime, void *context)
+{
+ unsigned char *enc;
+ SilcUInt32 enc_len;
+
+ SILC_LOG_DEBUG(("Defragmentation completed"));
+ SILC_LOG_DEBUG(("Encoding MIME context"));
+ enc = silc_mime_encode(mime, &enc_len);
+ if (!enc)
+ SILC_LOG_DEBUG(("Error encoding"));
+ SILC_LOG_DEBUG(("Encoded MIME message: \n%s", enc));
+ silc_free(enc);
+ silc_mime_free(mime);
+}
+
+int main(int argc, char **argv)
+{
+ bool success = FALSE;
+ SilcMime mime, part, part2;
+ SilcMimeAssembler ass;
+ int i;
+ char tmp[500];
+ unsigned char *enc;
+ SilcUInt32 enc_len;
+ SilcDList frag;
+ SilcBuffer buf;
+
+ if (argc > 1 && !strcmp(argv[1], "-d")) {
+ silc_log_debug(TRUE);
+ silc_log_debug_hexdump(TRUE);
+ silc_log_set_debug_string("*mime*");
+ }
+
+ /* Simple MIME test */
+ SILC_LOG_DEBUG(("Allocating MIME message context"));
+ mime = silc_mime_alloc();
+ if (!mime)
+ goto err;
+ SILC_LOG_DEBUG(("Adding MIME fields"));
+ SILC_LOG_DEBUG(("Adding MIME-Version: 1.0"));
+ silc_mime_add_field(mime, "MIME-Version", "1.0");
+ SILC_LOG_DEBUG(("Adding Content-Type: foo/bar"));
+ silc_mime_add_field(mime, "Content-Type", "foo/bar");
+ SILC_LOG_DEBUG(("Adding Content-Transfer-Encoding: binary"));
+ silc_mime_add_field(mime, "Content-Transfer-Encoding", "binary");
+ SILC_LOG_DEBUG(("Adding FOO: BaR"));
+ silc_mime_add_field(mime, "FOO", "BaR");
+ SILC_LOG_DEBUG(("Adding MIME data, 100 A's + 1 B"));
+ for (i = 0; i < 100; i++)
+ tmp[i] = 'A';
+ tmp[100] = 'B';
+ silc_mime_add_data(mime, tmp, 101);
+ SILC_LOG_DEBUG(("Encoding MIME context"));
+ enc = silc_mime_encode(mime, &enc_len);
+ if (!enc)
+ goto err;
+ SILC_LOG_DEBUG(("Encoded MIME message: \n%s", enc));
+ silc_mime_free(mime);
+ SILC_LOG_DEBUG(("Decoding MIME message"));
+ mime = silc_mime_decode(enc, enc_len);
+ if (!mime)
+ goto err;
+ SILC_LOG_DEBUG(("Re-encoding MIME context"));
+ silc_free(enc);
+ enc = silc_mime_encode(mime, &enc_len);
+ if (!enc)
+ goto err;
+ SILC_LOG_DEBUG(("Re-encoded MIME message: \n%s", enc));
+ silc_free(enc);
+ silc_mime_free(mime);
+
+ /* Multipart test, with nesting */
+ SILC_LOG_DEBUG(("Allocating MIME message context"));
+ mime = silc_mime_alloc();
+ if (!mime)
+ goto err;
+ SILC_LOG_DEBUG(("Adding MIME-Version: 1.0"));
+ silc_mime_add_field(mime, "MIME-Version", "1.0");
+ SILC_LOG_DEBUG(("Adding Content-Transfer-Encoding: binary"));
+ silc_mime_add_field(mime, "Content-Transfer-Encoding", "binary");
+ SILC_LOG_DEBUG(("Marking as multipart MIME message"));
+ silc_mime_set_multipart(mime, "mixed", "boundary");
+ SILC_LOG_DEBUG(("Adding FOO: BaR"));
+ silc_mime_add_field(mime, "FOO", "BaR");
+ SILC_LOG_DEBUG(("Allocating part"));
+ part = silc_mime_alloc();
+ if (!part)
+ goto err;
+ SILC_LOG_DEBUG(("Adding MIME fields"));
+ SILC_LOG_DEBUG(("Adding Content-Type: foo/bar"));
+ silc_mime_add_field(part, "Content-Type", "foo/bar");
+ SILC_LOG_DEBUG(("Adding MIME data, 100 A's + 1 B"));
+ for (i = 0; i < 100; i++)
+ tmp[i] = 'A';
+ tmp[100] = 'B';
+ silc_mime_add_data(part, tmp, 101);
+ SILC_LOG_DEBUG(("Adding part to MIME message"));
+ if (!silc_mime_add_multipart(mime, part))
+ goto err;
+ SILC_LOG_DEBUG(("Allocating part"));
+ part = silc_mime_alloc();
+ if (!part)
+ goto err;
+ SILC_LOG_DEBUG(("Adding Content-Type: image/foobar"));
+ silc_mime_add_field(part, "Content-Type", "image/foobar");
+ SILC_LOG_DEBUG(("Adding MIME data, 50 A's + 1 B"));
+ for (i = 0; i < 50; i++)
+ tmp[i] = 'A';
+ tmp[50] = 'B';
+ silc_mime_add_data(part, tmp, 51);
+ SILC_LOG_DEBUG(("Adding part to MIME message"));
+ if (!silc_mime_add_multipart(mime, part))
+ goto err;
+ SILC_LOG_DEBUG(("Allocating part"));
+ part = silc_mime_alloc();
+ if (!part)
+ goto err;
+ SILC_LOG_DEBUG(("Adding MIME data, 10 A's + 1 B"));
+ for (i = 0; i < 10; i++)
+ tmp[i] = 'A';
+ tmp[10] = 'B';
+ silc_mime_add_data(part, tmp, 11);
+ SILC_LOG_DEBUG(("Adding part to MIME message"));
+ if (!silc_mime_add_multipart(mime, part))
+ goto err;
+ SILC_LOG_DEBUG(("Allocating part"));
+ part = silc_mime_alloc();
+ if (!part)
+ goto err;
+ SILC_LOG_DEBUG(("Adding part to MIME message"));
+ if (!silc_mime_add_multipart(mime, part))
+ goto err;
+ silc_mime_set_multipart(part, "mixed", "booooooooundary");
+ SILC_LOG_DEBUG(("Allocating part for nested multipart"));
+ part2 = silc_mime_alloc();
+ if (!part)
+ goto err;
+ SILC_LOG_DEBUG(("Adding Content-Type: foo/nested"));
+ silc_mime_add_field(part2, "Content-Type", "foo/nested");
+ SILC_LOG_DEBUG(("Adding MIME data, 150 A's + 1 B"));
+ for (i = 0; i < 150; i++)
+ tmp[i] = 'A';
+ tmp[150] = 'B';
+ silc_mime_add_data(part2, tmp, 151);
+ SILC_LOG_DEBUG(("Adding part to another part message"));
+ if (!silc_mime_add_multipart(part, part2))
+ goto err;
+ SILC_LOG_DEBUG(("Encoding MIME context"));
+ enc = silc_mime_encode(mime, &enc_len);
+ if (!enc)
+ goto err;
+ SILC_LOG_DEBUG(("Encoded MIME message: \n%s", enc));
+ silc_mime_free(mime);
+ SILC_LOG_DEBUG(("Decoding MIME message"));
+ mime = silc_mime_decode(enc, enc_len);
+ if (!mime)
+ goto err;
+ SILC_LOG_DEBUG(("Re-encoding MIME context"));
+ silc_free(enc);
+ enc = silc_mime_encode(mime, &enc_len);
+ if (!enc)
+ goto err;
+ SILC_LOG_DEBUG(("Re-encoded MIME message: \n%s", enc));
+ silc_free(enc);
+ SILC_LOG_DEBUG(("Get multiparts"));
+ frag = silc_mime_get_multiparts(mime);
+ if (!frag)
+ goto err;
+ silc_dlist_start(frag);
+ while ((part = silc_dlist_get(frag)) != SILC_LIST_END) {
+ SILC_LOG_DEBUG(("Encoding MIME part"));
+ enc = silc_mime_encode(part, &enc_len);
+ if (!enc)
+ goto err;
+ if (silc_mime_is_multipart(part))
+ SILC_LOG_DEBUG(("Is multipart"));
+ SILC_LOG_DEBUG(("Encoded MIME part: \n%s", enc));
+ silc_free(enc);
+ }
+ silc_mime_free(mime);
+
+ /* Fragmentation test */
+ SILC_LOG_DEBUG(("Allocating MIME assembler"));
+ ass = silc_mime_assembler_alloc(ass_complete, NULL);
+ if (!ass)
+ goto err;
+ SILC_LOG_DEBUG(("Allocating MIME message context"));
+ mime = silc_mime_alloc();
+ if (!mime)
+ goto err;
+ SILC_LOG_DEBUG(("Adding MIME fields"));
+ SILC_LOG_DEBUG(("Adding MIME-Version: 1.0"));
+ silc_mime_add_field(mime, "MIME-Version", "1.0");
+ SILC_LOG_DEBUG(("Adding Content-Type: foo/bar"));
+ silc_mime_add_field(mime, "Content-Type", "foo/bar");
+ SILC_LOG_DEBUG(("Adding Content-Transfer-Encoding: binary"));
+ silc_mime_add_field(mime, "Content-Transfer-Encoding", "binary");
+ SILC_LOG_DEBUG(("Adding FOO: BaR"));
+ silc_mime_add_field(mime, "FOO", "BaR");
+ SILC_LOG_DEBUG(("Adding MIME data, 300 A's + 1 B"));
+ for (i = 0; i < 300; i++)
+ tmp[i] = 'A';
+ tmp[300] = 'B';
+ silc_mime_add_data(mime, tmp, 301);
+ SILC_LOG_DEBUG(("Encoding MIME context"));
+ enc = silc_mime_encode(mime, &enc_len);
+ if (!enc)
+ goto err;
+ SILC_LOG_DEBUG(("Encoded MIME message: \n%s", enc));
+ silc_free(enc);
+ SILC_LOG_DEBUG(("Fragment MIME message in 100 byte chunks"));
+ frag = silc_mime_encode_partial(mime, 100);
+ if (!frag)
+ goto err;
+ silc_dlist_start(frag);
+ while ((buf = silc_dlist_get(frag)) != SILC_LIST_END)
+ SILC_LOG_DEBUG(("Fragment \n%s", buf->data, buf->len));
+ SILC_LOG_DEBUG(("Defragment"));
+ silc_dlist_start(frag);
+ while ((buf = silc_dlist_get(frag)) != SILC_LIST_END) {
+ part = silc_mime_decode(buf->data, buf->len);
+ if (!silc_mime_is_partial(part))
+ goto err;
+ silc_mime_assemble(ass, part);
+ }
+ silc_mime_partial_free(frag);
+ silc_mime_assembler_free(ass);
+
+ success = TRUE;
+
+ err:
+ SILC_LOG_DEBUG(("Testing was %s", success ? "SUCCESS" : "FAILURE"));
+ fprintf(stderr, "Testing was %s\n", success ? "SUCCESS" : "FAILURE");
+
+ return success;
+}