Move CT viewer extension code to crypto/x509v3

[openssl.git] / apps / x509.c

diff --git a/apps/x509.c b/apps/x509.c
index e9f1163088cfc17346aa2d1036a9e9f1a6ee58a0..1b612d17d41d01ebbfd921654b12dac664225563 100644 (file)
--- a/apps/x509.c
+++ b/apps/x509.c
@@ -150,6 +150,9 @@ static const char *x509_usage[]={
 " -engine e       - use engine e, possibly a hardware device.\n",
 #endif
 " -certopt arg    - various certificate text options\n",
+" -checkhost host - check certificate matches \"host\"\n",
+" -checkemail email - check certificate matches \"email\"\n",
+" -checkip ipaddr - check certificate matches \"ipaddr\"\n",
 NULL
 };
 
@@ -163,6 +166,9 @@ static int x509_certify (X509_STORE *ctx,char *CAfile,const EVP_MD *digest,
                         CONF *conf, char *section, ASN1_INTEGER *sno);
 static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt);
 static int reqfile=0;
+#ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
+static int force_version=2;
+#endif
 
 int MAIN(int, char **);
 
@@ -176,7 +182,7 @@ int MAIN(int argc, char **argv)
        STACK_OF(OPENSSL_STRING) *sigopts = NULL;
        EVP_PKEY *Upkey=NULL,*CApkey=NULL, *fkey = NULL;
        ASN1_INTEGER *sno = NULL;
-       int i,num,badops=0;
+       int i,num,badops=0, badsig=0;
        BIO *out=NULL;
        BIO *STDout=NULL;
        STACK_OF(ASN1_OBJECT) *trust = NULL, *reject = NULL;
@@ -208,6 +214,8 @@ int MAIN(int argc, char **argv)
        int need_rand = 0;
        int checkend=0,checkoffset=0;
        unsigned long nmflag = 0, certflag = 0;
+       unsigned char *checkhost = NULL, *checkemail = NULL;
+       char *checkip = NULL;
 #ifndef OPENSSL_NO_ENGINE
        char *engine=NULL;
 #endif
@@ -283,6 +291,13 @@ int MAIN(int argc, char **argv)
                        if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv)))
                                goto bad;
                        }
+#ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
+               else if (strcmp(*argv,"-force_version") == 0)
+                       {
+                       if (--argc < 1) goto bad;
+                       force_version=atoi(*(++argv)) - 1;
+                       }
+#endif
                else if (strcmp(*argv,"-days") == 0)
                        {
                        if (--argc < 1) goto bad;
@@ -456,6 +471,21 @@ int MAIN(int argc, char **argv)
                        checkoffset=atoi(*(++argv));
                        checkend=1;
                        }
+               else if (strcmp(*argv,"-checkhost") == 0)
+                       {
+                       if (--argc < 1) goto bad;
+                       checkhost=(unsigned char *)*(++argv);
+                       }
+               else if (strcmp(*argv,"-checkemail") == 0)
+                       {
+                       if (--argc < 1) goto bad;
+                       checkemail=(unsigned char *)*(++argv);
+                       }
+               else if (strcmp(*argv,"-checkip") == 0)
+                       {
+                       if (--argc < 1) goto bad;
+                       checkip=*(++argv);
+                       }
                else if (strcmp(*argv,"-noout") == 0)
                        noout= ++num;
                else if (strcmp(*argv,"-trustout") == 0)
@@ -479,6 +509,8 @@ int MAIN(int argc, char **argv)
 #endif
                else if (strcmp(*argv,"-ocspid") == 0)
                        ocspid= ++num;
+               else if (strcmp(*argv,"-badsig") == 0)
+                       badsig = 1;
                else if ((md_alg=EVP_get_digestbyname(*argv + 1)))
                        {
                        /* ok */
@@ -1061,12 +1093,17 @@ bad:
                goto end;
                }
 
+       print_cert_checks(STDout, x, checkhost, checkemail, checkip);
+
        if (noout)
                {
                ret=0;
                goto end;
                }
 
+       if (badsig)
+               x->signature->data[x->signature->length - 1] ^= 0x1;
+
        if      (outformat == FORMAT_ASN1)
                i=i2d_X509_bio(out,x);
        else if (outformat == FORMAT_PEM)
@@ -1220,7 +1257,11 @@ static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,
        if (conf)
                {
                X509V3_CTX ctx2;
+#ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
+               X509_set_version(x, force_version);
+#else
                X509_set_version(x,2); /* version 3 certificate */
+#endif
                 X509V3_set_ctx(&ctx2, xca, x, NULL, NULL, 0);
                 X509V3_set_nconf(&ctx2, conf);
                 if (!X509V3_EXT_add_nconf(conf, &ctx2, section, x)) goto end;
@@ -1298,7 +1339,11 @@ static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *dig
        if (conf)
                {
                X509V3_CTX ctx;
+#ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
+               X509_set_version(x, force_version);
+#else
                X509_set_version(x,2); /* version 3 certificate */
+#endif
                 X509V3_set_ctx(&ctx, x, x, NULL, NULL, 0);
                 X509V3_set_nconf(&ctx, conf);
                 if (!X509V3_EXT_add_nconf(conf, &ctx, section, x)) goto err;