static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx);
static int check(X509_STORE *ctx, char *file,
STACK_OF(X509) *uchain, STACK_OF(X509) *tchain,
- STACK_OF(X509_CRL) *crls, ENGINE *e);
+ STACK_OF(X509_CRL) *crls, ENGINE *e, int show_chain);
static int v_verbose=0, vflags = 0;
int MAIN(int, char **);
X509_STORE *cert_ctx=NULL;
X509_LOOKUP *lookup=NULL;
X509_VERIFY_PARAM *vpm = NULL;
- int crl_download = 0;
+ int crl_download = 0, show_chain = 0;
#ifndef OPENSSL_NO_ENGINE
char *engine=NULL;
#endif
}
else if (strcmp(*argv,"-crl_download") == 0)
crl_download = 1;
+ else if (strcmp(*argv,"-show_chain") == 0)
+ show_chain = 1;
#ifndef OPENSSL_NO_ENGINE
else if (strcmp(*argv,"-engine") == 0)
{
ret=0;
if (argc < 1)
{
- if (1 != check(cert_ctx, NULL, untrusted, trusted, crls, e))
+ if (1 != check(cert_ctx, NULL, untrusted, trusted, crls, e, show_chain))
ret=-1;
}
else
{
for (i=0; i<argc; i++)
- if (1 != check(cert_ctx,argv[i], untrusted, trusted, crls, e))
+ if (1 != check(cert_ctx,argv[i], untrusted, trusted, crls, e, show_chain))
ret=-1;
}
end:
if (ret == 1) {
- BIO_printf(bio_err,"usage: verify [-verbose] [-CApath path] [-CAfile file] [-purpose purpose] [-crl_check]");
+ BIO_printf(bio_err,"usage: verify [-verbose] [-CApath path] [-CAfile file] [-trusted_first] [-purpose purpose] [-crl_check]");
#ifndef OPENSSL_NO_ENGINE
BIO_printf(bio_err," [-engine e]");
#endif
static int check(X509_STORE *ctx, char *file,
STACK_OF(X509) *uchain, STACK_OF(X509) *tchain,
- STACK_OF(X509_CRL) *crls, ENGINE *e)
+ STACK_OF(X509_CRL) *crls, ENGINE *e, int show_chain)
{
X509 *x=NULL;
int i=0,ret=0;
X509_STORE_CTX *csc;
+ STACK_OF(X509) *chain = NULL;
x = load_cert(bio_err, file, FORMAT_PEM, NULL, e, "certificate file");
if (x == NULL)
if (crls)
X509_STORE_CTX_set0_crls(csc, crls);
i=X509_verify_cert(csc);
+ if (i > 0 && show_chain)
+ chain = X509_STORE_CTX_get1_chain(csc);
X509_STORE_CTX_free(csc);
ret=0;
}
else
ERR_print_errors(bio_err);
+ if (chain)
+ {
+ printf("Chain:\n");
+ for (i = 0; i < sk_X509_num(chain); i++)
+ {
+ X509 *cert = sk_X509_value(chain, i);
+ printf("depth=%d: ", i);
+ X509_NAME_print_ex_fp(stdout,
+ X509_get_subject_name(cert),
+ 0, XN_FLAG_ONELINE);
+ printf("\n");
+ }
+ sk_X509_pop_free(chain, X509_free);
+ }
if (x != NULL) X509_free(x);
return(ret);