/* ** Copyright (c) 2005-2007 Sendmail, Inc. and its suppliers. ** All rights reserved. */ #ifndef lint static char t_test70_c_id[] = "@(#)$Id: t-test70.c,v 1.3 2007/12/15 01:29:24 msk Exp $"; #endif /* !lint */ /* system includes */ #include #include #include #include #include /* for TRE_APPROX */ /* libdkim includes */ #include "dkim.h" #include "t-testdata.h" #define MAXHEADER 4096 #define MAXHDRCNT 64 #define SIG2 "v=1; a=rsa-sha256; c=relaxed/simple; d=example.com; s=test;\r\n\tt=1172620939; bh=yHBAX+3IwxTZIynBuB/5tlsBInJq9n8qz5fgAycHi80=;\r\n\th=Received:Received:Received:From:To:Date:Subject:Message-ID; z=Rec\r\n\teived:=20received=20data=201|Received:=20received=20data=202|Receiv\r\n\ted:=20received=20data=203=20part=201=0D=0A=09=20data=203=20part=202\r\n\t|From:=20Murray=20S.=20Kucherawy=20|To:=20Sendmai\r\n\tl=20Test=20Address=20|Date:=20Thu,=2005=20May\r\n\t=202005=2011:59:09=20-0700|Subject:=20DKIM=20test=20message|Message\r\n\t-ID:=20<439094BF.5010709@sendmail.com>; b=UfBRGUZXr6mCdxVNeavejTTWd\r\n\tWwZWarsUi90kj6K7AJWy4IWhYDpLPCt5tEYIQa4A6B/SkXHremA1QORVn8SW+7Z9xP4\r\n\tLNReV78biYbUnlncfHrEL3K7G3rR5bpa3bfNhdtGSVItLAg/f2XjHqiOQztjz1i4C/p\r\n\tD/pBm8XSWzlA=" #define ALTHEADER02 "Received: received data 1 fghij" #define ALTHEADER03 "Received: received data 2 klmno" #define ALTHEADER04 "Received: received data 3 part 1\r\n\t data 3 part 2 pqrst" #define ALTHEADER05 "From: Murray S Kucherawy " /* ** MAIN -- program mainline ** ** Parameters: ** The usual. ** ** Return value: ** Exit status. */ int main(int argc, char **argv) { #if !defined(DKIM_SIGN_RSASHA256) || !defined(TRE_APPROX) || (TRE_APPROX == 0) printf("*** relaxed/simple rsa-sha256 verifying with header diffing SKIPPED\n"); #else /* !defined(DKIM_SIGN_RSASHA256) || !defined(TRE_APPROX) || (TRE_APPROX == 0) */ # ifdef TEST_KEEP_FILES u_int flags; # endif /* TEST_KEEP_FILES */ int nhdrs; int nsigs; int ndiffs = 0; DKIM_STAT status; DKIM *dkim; DKIM_LIB *lib; DKIM_SIGINFO **sigs; struct dkim_hdrdiff *diffs = NULL; dkim_query_t qtype = DKIM_QUERY_FILE; unsigned char hdr[MAXHEADER + 1]; char *ohdrs[MAXHDRCNT]; printf("*** relaxed/simple rsa-sha256 verifying with header diffing\n"); /* instantiate the library */ lib = dkim_init(NULL, NULL); assert(lib != NULL); # ifdef TEST_KEEP_FILES /* set flags */ flags = (DKIM_LIBFLAGS_TMPFILES|DKIM_LIBFLAGS_KEEPFILES); (void) dkim_options(lib, DKIM_OP_SETOPT, DKIM_OPTS_FLAGS, &flags, sizeof flags); # endif /* TEST_KEEP_FILES */ (void) dkim_options(lib, DKIM_OP_SETOPT, DKIM_OPTS_QUERYMETHOD, &qtype, sizeof qtype); (void) dkim_options(lib, DKIM_OP_SETOPT, DKIM_OPTS_QUERYINFO, KEYFILE, strlen(KEYFILE)); dkim = dkim_verify(lib, JOBID, NULL, &status); assert(dkim != NULL); snprintf(hdr, sizeof hdr, "%s: %s", DKIM_SIGNHEADER, SIG2); status = dkim_header(dkim, hdr, strlen(hdr)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, ALTHEADER02, strlen(ALTHEADER02)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, ALTHEADER03, strlen(ALTHEADER03)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, ALTHEADER04, strlen(ALTHEADER04)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, ALTHEADER05, strlen(ALTHEADER05)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, HEADER06, strlen(HEADER06)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, HEADER07, strlen(HEADER07)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, HEADER08, strlen(HEADER08)); assert(status == DKIM_STAT_OK); status = dkim_header(dkim, HEADER09, strlen(HEADER09)); assert(status == DKIM_STAT_OK); status = dkim_eoh(dkim); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY00, strlen(BODY00)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY01, strlen(BODY01)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY01A, strlen(BODY01A)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY01B, strlen(BODY01B)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY01C, strlen(BODY01C)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY01D, strlen(BODY01D)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY01E, strlen(BODY01E)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY02, strlen(BODY02)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY03, strlen(BODY03)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY04, strlen(BODY04)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY03, strlen(BODY03)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY03, strlen(BODY03)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY05, strlen(BODY05)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY03, strlen(BODY03)); assert(status == DKIM_STAT_OK); status = dkim_body(dkim, BODY03, strlen(BODY03)); assert(status == DKIM_STAT_OK); status = dkim_eom(dkim, NULL); assert(status == DKIM_STAT_BADSIG); status = dkim_getsiglist(dkim, &sigs, &nsigs); assert(status == DKIM_STAT_OK); assert(sigs != NULL); assert(sigs[0] != NULL); assert(nsigs == 1); nhdrs = MAXHDRCNT; status = dkim_ohdrs(dkim, sigs[0], ohdrs, &nhdrs); assert(status == DKIM_STAT_OK); assert(nhdrs == 8); assert(strcmp(ohdrs[0], HEADER02) == 0); assert(strcmp(ohdrs[1], HEADER03) == 0); assert(strcmp(ohdrs[2], HEADER04) == 0); assert(strcmp(ohdrs[3], HEADER05) == 0); assert(strcmp(ohdrs[4], HEADER06) == 0); assert(strcmp(ohdrs[5], HEADER07) == 0); assert(strcmp(ohdrs[6], HEADER08) == 0); assert(strcmp(ohdrs[7], HEADER09) == 0); status = dkim_diffheaders(dkim, 5, ohdrs, nhdrs, &diffs, &ndiffs); assert(status == DKIM_STAT_OK); assert(ndiffs == 1); assert(strcmp(diffs[0].hd_old, ohdrs[3]) == 0); assert(strcmp(diffs[0].hd_new, ALTHEADER05) == 0); status = dkim_free(dkim); assert(status == DKIM_STAT_OK); dkim_close(lib); #endif /* !defined(DKIM_SIGN_RSASHA256) || !defined(TRE_APPROX) || (TRE_APPROX == 0) */ return 0; }