#if !defined(LIBRESSL_VERSION_NUMBER) && (OPENSSL_VERSION_NUMBER >= 0x030000000L)
# define EXIM_HAVE_EXPORT_CHNL_BNGNG
+# define EXIM_HAVE_OPENSSL_X509_STORE_GET1_ALL_CERTS
#endif
#if !defined(LIBRESSL_VERSION_NUMBER) \
# define OPENSSL_HAVE_NUM_TICKETS
# define EXIM_HAVE_OPENSSL_CIPHER_STD_NAME
# define EXIM_HAVE_EXP_CHNL_BNGNG
+# define EXIM_HAVE_OPENSSL_OCSP_RESP_GET0_SIGNER
# else
# define OPENSSL_BAD_SRVR_OURCERT
# endif
uschar * privatekey;
BOOL is_server;
#ifndef DISABLE_OCSP
- STACK_OF(X509) *verify_stack; /* chain for verifying the proof */
union {
struct {
uschar *file;
const uschar *file_expanded;
ocsp_resplist *olist;
+ STACK_OF(X509) *verify_stack; /* chain for verifying the proof */
} server;
struct {
X509_STORE *verify_store; /* non-null if status requested */
+ uschar *verify_errstr; /* only if _required */
BOOL verify_required;
} client;
} u_ocsp;
static int
setup_certs(SSL_CTX * sctx, uschar ** certs, uschar * crl, host_item * host,
- uschar ** errstr );
+ uschar ** errstr);
/* Callbacks */
#ifndef DISABLE_OCSP
else if (depth != 0)
{
DEBUG(D_tls) debug_printf("SSL verify ok: depth=%d SN=%s\n", depth, dn);
-#ifndef DISABLE_OCSP
- if (tlsp == &tls_out && client_static_state->u_ocsp.client.verify_store)
- { /* client, wanting stapling */
- /* Add the server cert's signing chain as the one
- for the verification of the OCSP stapled information. */
-
- if (!X509_STORE_add_cert(client_static_state->u_ocsp.client.verify_store,
- cert))
- ERR_clear_error();
- sk_X509_push(client_static_state->verify_stack, cert);
- }
-#endif
#ifndef DISABLE_EVENT
if (verify_event(tlsp, cert, depth, dn, calledp, optionalp, US"SSL"))
return 0; /* reject, with peercert set */
#endif
if (preverify_ok == 1)
- {
tls_out.dane_verified = TRUE;
-#ifndef DISABLE_OCSP
- if (client_static_state->u_ocsp.client.verify_store)
- { /* client, wanting stapling */
- /* Add the server cert's signing chain as the one
- for the verification of the OCSP stapled information. */
-
- if (!X509_STORE_add_cert(client_static_state->u_ocsp.client.verify_store,
- cert))
- ERR_clear_error();
- sk_X509_push(client_static_state->verify_stack, cert);
- }
-#endif
- }
else
{
int err = X509_STORE_CTX_get_error(x509ctx);
#ifndef DISABLE_OCSP
+static void
+time_print(BIO * bp, const char * str, ASN1_GENERALIZEDTIME * time)
+{
+BIO_printf(bp, "\t%s: ", str);
+ASN1_GENERALIZEDTIME_print(bp, time);
+BIO_puts(bp, "\n");
+}
+
/*************************************************
* Load OCSP information into state *
*************************************************/
goto bad;
}
-sk = state->verify_stack; /* set by setup_certs() / chain_from_pem_file() */
+sk = state->u_ocsp.server.verify_stack; /* set by setup_certs() / chain_from_pem_file() */
/* May need to expose ability to adjust those flags?
OCSP_NOSIGS OCSP_NOVERIFY OCSP_NOCHAIN OCSP_NOCHECKS OCSP_NOEXPLICIT
handle the "system" case too, but there seems to be no library
function for getting a stack from a store.
[ In OpenSSL 1.1 - ? X509_STORE_CTX_get0_chain(ctx) ? ]
+[ 3.0.0 - sk = X509_STORE_get1_all_certs(store) ]
We do not free the stack since it could be needed a second time for
SNI handling.
Separately we might try to replace using OCSP_basic_verify() - which seems to not
be a public interface into the OpenSSL library (there's no manual entry) -
+(in 3.0.0 + is is public)
But what with? We also use OCSP_basic_verify in the client stapling callback.
And there we NEED it; we must verify that status... unless the
library does it for us anyway? */
DEBUG(D_tls)
{
ERR_error_string_n(ERR_get_error(), ssl_errstring, sizeof(ssl_errstring));
- debug_printf("OCSP response verify failure: %s\n", US ssl_errstring);
+ debug_printf("OCSP response has bad signature: %s\n", US ssl_errstring);
}
goto bad;
}
if (!OCSP_check_validity(thisupd, nextupd, EXIM_OCSP_SKEW_SECONDS, EXIM_OCSP_MAX_AGE))
{
- DEBUG(D_tls) debug_printf("OCSP status invalid times.\n");
+ DEBUG(D_tls)
+ {
+ BIO * bp = BIO_new(BIO_s_mem());
+ uschar * s = NULL;
+ int len;
+ time_print(bp, "This OCSP Update", thisupd);
+ if (nextupd) time_print(bp, "Next OCSP Update", nextupd);
+ if ((len = (int) BIO_get_mem_data(bp, CSS &s)) > 0) debug_printf("%.*s", len, s);
+ debug_printf("OCSP status invalid times.\n");
+ }
goto bad;
}
#if defined(EXIM_HAVE_INOTIFY) || defined(EXIM_HAVE_KEVENT)
/* Invalidate the creds cached, by dropping the current ones.
Call when we notice one of the source files has changed. */
-
+
static void
tls_server_creds_invalidate(void)
{
/* Extreme debug
+ * */
#ifndef DISABLE_OCSP
-void
-x509_store_dump_cert_s_names(X509_STORE * store)
+static void
+debug_print_sn(const X509 * cert)
{
-STACK_OF(X509_OBJECT) * roots= store->objs;
+X509_NAME * sn = X509_get_subject_name(cert);
static uschar name[256];
+if (X509_NAME_oneline(sn, CS name, sizeof(name)))
+ {
+ name[sizeof(name)-1] = '\0';
+ debug_printf(" %s\n", name);
+ }
+}
-for (int i= 0; i < sk_X509_OBJECT_num(roots); i++)
+static void
+x509_stack_dump_cert_s_names(const STACK_OF(X509) * sk)
+{
+if (!sk)
+ debug_printf(" (null)\n");
+else
{
- X509_OBJECT * tmp_obj= sk_X509_OBJECT_value(roots, i);
- if(tmp_obj->type == X509_LU_X509)
+ int idx = sk_X509_num(sk);
+ if (!idx)
+ debug_printf(" (empty)\n");
+ else
+ while (--idx >= 0) debug_print_sn(sk_X509_value(sk, idx));
+ }
+}
+
+static void
+x509_store_dump_cert_s_names(X509_STORE * store)
+{
+# ifdef EXIM_HAVE_OPENSSL_X509_STORE_GET1_ALL_CERTS
+STACK_OF(X509) * sk = X509_STORE_get1_all_certs(store);
+x509_stack_dump_cert_s_names(sk);
+sk_X509_pop_free(sk, X509_free);
+
+# else
+if (!store)
+ debug_printf(" (no store)\n");
+else
+ {
+ STACK_OF(X509_OBJECT) * objs = X509_STORE_get0_objects(store);
+ if (!objs)
+ debug_printf(" (null objectlist)\n");
+ else for (int i = 0; i < sk_X509_OBJECT_num(objs); i++)
{
- X509_NAME * sn = X509_get_subject_name(tmp_obj->data.x509);
- if (X509_NAME_oneline(sn, CS name, sizeof(name)))
- {
- name[sizeof(name)-1] = '\0';
- debug_printf(" %s\n", name);
- }
+ X509 * cert = X509_OBJECT_get0_X509(sk_X509_OBJECT_value(objs, i));
+ if (cert) debug_print_sn(cert);
}
}
+# endif
}
-#endif
+#endif /*!DISABLE_OCSP*/
+/*
*/
static void
-time_print(BIO * bp, const char * str, ASN1_GENERALIZEDTIME * time)
+add_chain_to_store(X509_STORE * store, STACK_OF(X509) * sk,
+ const char * debug_text)
{
-BIO_printf(bp, "\t%s: ", str);
-ASN1_GENERALIZEDTIME_print(bp, time);
-BIO_puts(bp, "\n");
+int idx;
+
+DEBUG(D_tls)
+ {
+ debug_printf("chain for %s:\n", debug_text);
+ x509_stack_dump_cert_s_names(sk);
+ }
+if (sk)
+ if ((idx = sk_X509_num(sk)) > 0)
+ while (--idx >= 0)
+ X509_STORE_add_cert(store, sk_X509_value(sk, idx));
+
}
static int
DEBUG(D_tls) debug_printf("Received TLS status callback (OCSP stapling):\n");
len = SSL_get_tlsext_status_ocsp_resp(ssl, &p);
if(!p)
- { /* Expect this when we requested ocsp but got none */
+ { /* Expect this when we requested ocsp but got none */
if (SSL_session_reused(ssl) && tls_out.ocsp == OCSP_VFIED)
{
DEBUG(D_tls) debug_printf(" null, but resumed; ocsp vfy stored with session is good\n");
return 1;
}
+
if (cbinfo->u_ocsp.client.verify_required && LOGGING(tls_cipher))
log_write(0, LOG_MAIN, "Required TLS certificate status not received");
else
DEBUG(D_tls) debug_printf(" null\n");
- return cbinfo->u_ocsp.client.verify_required ? 0 : 1;
- }
+
+ if (!cbinfo->u_ocsp.client.verify_required)
+ return 1;
+ cbinfo->u_ocsp.client.verify_errstr =
+ US"(SSL_connect) Required TLS certificate status not received";
+ return 0;
+ }
if (!(rsp = d2i_OCSP_RESPONSE(NULL, &p, len)))
{
*/
{
BIO * bp = NULL;
+ X509_STORE * verify_store = NULL;
+ BOOL have_verified_OCSP_signer = FALSE;
#ifndef EXIM_HAVE_OCSP_RESP_COUNT
STACK_OF(OCSP_SINGLERESP) * sresp = bs->tbsResponseData->responses;
#endif
DEBUG(D_tls) bp = BIO_new(BIO_s_mem());
- /*OCSP_RESPONSE_print(bp, rsp, 0); extreme debug: stapling content */
+ /* Use the CA & chain that verified the server cert to verify the stapled info */
+
+ {
+ /* If this routine is not available, we've avoided [in tls_client_start()]
+ asking for certificate-status under DANE, so this callback won't run for
+ that combination. It still will for non-DANE. */
+
+#ifdef EXIM_HAVE_OPENSSL_OCSP_RESP_GET0_SIGNER
+ X509 * signer;
+
+ if ( tls_out.dane_verified
+ && (have_verified_OCSP_signer =
+ OCSP_resp_get0_signer(bs, &signer, SSL_get0_verified_chain(ssl)) == 1))
+ {
+ DEBUG(D_tls)
+ debug_printf("signer for OCSP basicres is in the verified chain;"
+ " shortcut its verification\n");
+ }
+ else
+#endif
+ {
+ STACK_OF(X509) * verified_chain;
+
+ verify_store = X509_STORE_new();
+
+ SSL_get0_chain_certs(ssl, &verified_chain);
+ add_chain_to_store(verify_store, verified_chain,
+ "'current cert' per SSL_get0_chain_certs()");
+
+ verified_chain = SSL_get0_verified_chain(ssl);
+ add_chain_to_store(verify_store, verified_chain,
+ "SSL_get0_verified_chain()");
+ }
+ }
+
+ DEBUG(D_tls)
+ {
+ debug_printf("Untrusted intermediate cert stack (from SSL_get_peer_cert_chain()):\n");
+ x509_stack_dump_cert_s_names(SSL_get_peer_cert_chain(ssl));
+
+ debug_printf("will use this CA store for verifying basicresp:\n");
+ x509_store_dump_cert_s_names(verify_store);
+
+ /* OCSP_RESPONSE_print(bp, rsp, 0); extreme debug: stapling content */
+
+ debug_printf("certs contained in basicresp:\n");
+ x509_stack_dump_cert_s_names((STACK_OF(X509 *))OCSP_resp_get0_certs(bs));
+
+#ifdef EXIM_HAVE_OPENSSL_X509_STORE_GET1_ALL_CERTS /* else, could bodge via X509_STORE_get0_objects()
+ - but is OCSP_resp_get0_signer) avail? from 1.1.1 */
+ {
+ X509 * signer;
+ if (OCSP_resp_get0_signer(bs, &signer, X509_STORE_get1_all_certs(verify_store)) == 1)
+ {
+ debug_printf("found signer for basicres:\n");
+ debug_print_sn(signer);
+ }
+ else
+ {
+ debug_printf("failed to find signer for basicres:\n");
+ ERR_print_errors(bp);
+ }
+ }
+#endif
+
+ }
+
+ ERR_clear_error();
+
+ /* Under DANE the trust-anchor (at least in TA mode) is indicated by the TLSA
+ record in DNS, and probably is not the root of the chain of certificates. So
+ accept a partial chain for that case (and hope that anchor is visible for
+ verifying the OCSP stapling).
+ XXX for EE mode it won't even be that. Does that make OCSP useless for EE?
- /* Use the chain that verified the server cert to verify the stapled info */
- /* DEBUG(D_tls) x509_store_dump_cert_s_names(cbinfo->u_ocsp.client.verify_store); */
+ Worse, for LetsEncrypt-mode (ocsp signer is leaf-signer) under DANE, the
+ data used within OpenSSL for the signer has nil pointers for signing
+ algorithms - and a crash results. Avoid this by shortcutting verification,
+ having determined that the OCSP signer is in the (DANE-)validated set.
+ */
+
+#ifndef OCSP_PARTIAL_CHAIN /* defined for 3.0.0 onwards */
+# define OCSP_PARTIAL_CHAIN 0
+#endif
- if ((i = OCSP_basic_verify(bs, cbinfo->verify_stack,
- cbinfo->u_ocsp.client.verify_store, OCSP_NOEXPLICIT)) <= 0)
+ if ((i = OCSP_basic_verify(bs, SSL_get_peer_cert_chain(ssl),
+ verify_store,
+ tls_out.dane_verified
+ ? have_verified_OCSP_signer
+ ? OCSP_NOVERIFY | OCSP_NOEXPLICIT
+ : OCSP_PARTIAL_CHAIN | OCSP_NOEXPLICIT
+ : OCSP_NOEXPLICIT)) <= 0)
+ {
+ DEBUG(D_tls) debug_printf("OCSP_basic_verify() fail: returned %d\n", i);
if (ERR_peek_error())
{
tls_out.ocsp = OCSP_FAILED;
if (LOGGING(tls_cipher))
{
- const uschar * errstr = CUS ERR_reason_error_string(ERR_peek_error());
static uschar peerdn[256];
+ const uschar * errstr;;
+
+#if OPENSSL_VERSION_NUMBER >= 0x30000000L
+ ERR_peek_error_all(NULL, NULL, NULL, CCSS &errstr, NULL);
+ if (!errstr)
+#endif
+ errstr = CUS ERR_reason_error_string(ERR_peek_error());
+
X509_NAME_oneline(X509_get_subject_name(SSL_get_peer_certificate(ssl)),
CS peerdn, sizeof(peerdn));
log_write(0, LOG_MAIN,
"[%s] %s Received TLS cert (DN: '%.*s') status response, "
"itself unverifiable: %s",
- sender_host_address, sender_host_name,
- (int)sizeof(peerdn), peerdn,
- errstr);
+ deliver_host_address, deliver_host,
+ (int)sizeof(peerdn), peerdn, errstr);
}
DEBUG(D_tls)
{
BIO_printf(bp, "OCSP response verify failure\n");
ERR_print_errors(bp);
+ {
+ uschar * s = NULL;
+ int len = (int) BIO_get_mem_data(bp, CSS &s);
+ if (len > 0) debug_printf("%.*s", len, s);
+ BIO_reset(bp);
+ }
OCSP_RESPONSE_print(bp, rsp, 0);
}
goto failed;
else
DEBUG(D_tls) debug_printf("no explicit trust for OCSP signing"
" in the root CA certificate; ignoring\n");
+ }
DEBUG(D_tls) debug_printf("OCSP response well-formed and signed OK\n");
{
tls_out.ocsp = OCSP_FAILED;
DEBUG(D_tls) ERR_print_errors(bp);
+ cbinfo->u_ocsp.client.verify_errstr =
+ US"(SSL_connect) Server certificate status is out-of-date";
log_write(0, LOG_MAIN, "OCSP dates invalid");
goto failed;
}
case V_OCSP_CERTSTATUS_GOOD:
continue; /* the idx loop */
case V_OCSP_CERTSTATUS_REVOKED:
+ cbinfo->u_ocsp.client.verify_errstr =
+ US"(SSL_connect) Server certificate revoked";
log_write(0, LOG_MAIN, "Server certificate revoked%s%s",
reason != -1 ? "; reason: " : "",
reason != -1 ? OCSP_crl_reason_str(reason) : "");
DEBUG(D_tls) time_print(bp, "Revocation Time", rev);
break;
default:
+ cbinfo->u_ocsp.client.verify_errstr =
+ US"(SSL_connect) Server certificate has unknown status";
log_write(0, LOG_MAIN,
"Server certificate status unknown, in OCSP stapling");
break;
uschar *ocsp_file,
#endif
address_item *addr, exim_openssl_state_st ** caller_state,
- tls_support * tlsp,
- uschar ** errstr)
+ tls_support * tlsp, uschar ** errstr)
{
SSL_CTX * ctx;
exim_openssl_state_st * state;
#ifdef EXIM_HAVE_OPENSSL_TLSEXT
# ifndef DISABLE_OCSP
- if (!(state->verify_stack = sk_X509_new_null()))
+ if (!host && !(state->u_ocsp.server.verify_stack = sk_X509_new_null()))
{
DEBUG(D_tls) debug_printf("failed to create stack for stapling verify\n");
return FAIL;
DEBUG(D_tls) debug_printf("failed to create store for stapling verify\n");
return FAIL;
}
+
SSL_CTX_set_tlsext_status_cb(ctx, tls_client_stapling_cb);
SSL_CTX_set_tlsext_status_arg(ctx, state);
}
# endif
-#endif
+#endif /*EXIM_HAVE_OPENSSL_TLSEXT*/
state->verify_cert_hostnames = NULL;
*************************************************/
#ifndef DISABLE_OCSP
-/* Load certs from file, return TRUE on success */
+/* In the server, load certs from file, return TRUE on success */
static BOOL
chain_from_pem_file(const uschar * file, STACK_OF(X509) ** vp)
Arguments:
sctx SSL_CTX* to initialise
- certs certs file, returned expanded
+ certsp certs file, returned expanded
crl CRL file or NULL
host NULL in a server; the remote host in a client
errstr error string pointer
{
STACK_OF(X509) * verify_stack =
#ifndef DISABLE_OCSP
- !host ? state_server.verify_stack :
+ !host ? state_server.u_ocsp.server.verify_stack :
#endif
NULL;
STACK_OF(X509) ** vp = &verify_stack;
file = expcerts; dir = NULL;
#ifndef DISABLE_OCSP
- /* In the server if we will be offering an OCSP proof, load chain from
+ /* In the server if we will be offering an OCSP proof; load chain from
file for verifying the OCSP proof at load time. */
/*XXX Glitch! The file here is tls_verify_certs: the chain for verifying the client cert.
This is inconsistent with the need to verify the OCSP proof of the server cert.
*/
+/* *debug_printf("file for checking server ocsp stapling is: %s\n", file); */
if ( !host
&& statbuf.st_size > 0
&& state_server.u_ocsp.server.file
if (state_server.lib_state.pri_string)
{ DEBUG(D_tls) debug_printf("TLS: cipher list was preloaded\n"); }
-else
+else
{
if (!expand_check(tls_require_ciphers, US"tls_require_ciphers", &expciphers, errstr))
return FAIL;
{
if (tlsp->host_resumable)
{
- const uschar * key = tlsp->resume_index;
dbdata_tls_session * dt;
int len;
open_db dbblock, * dbm_file;
#ifndef DISABLE_OCSP
{
# ifdef SUPPORT_DANE
- /*XXX this should be moved to caller, to be common across gnutls/openssl */
if ( conn_args->dane
&& ob->hosts_request_ocsp[0] == '*'
&& ob->hosts_request_ocsp[1] == '\0'
# endif
request_ocsp =
verify_check_given_host(CUSS &ob->hosts_request_ocsp, host) == OK;
+
+# if defined(SUPPORT_DANE) && !defined(EXIM_HAVE_OPENSSL_OCSP_RESP_GET0_SIGNER)
+ if (conn_args->dane && (require_ocsp || request_ocsp))
+ {
+ DEBUG(D_tls) debug_printf("OpenSSL version to early to combine OCSP"
+ " and DANE; disabling OCSP\n");
+ require_ocsp = request_ocsp = FALSE;
+ }
+# endif
}
#endif
tls_error(US"context init", host, NULL, errstr);
return FALSE;
}
+ DEBUG(D_tls) debug_printf("since dane-mode conn, not loading the usual CA bundle\n");
}
else
if (rc <= 0)
{
- tls_error(US"SSL_connect", host, sigalrm_seen ? US"timed out" : NULL, errstr);
+#ifndef DISABLE_OCSP
+ if (client_static_state->u_ocsp.client.verify_errstr)
+ { if (errstr) *errstr = client_static_state->u_ocsp.client.verify_errstr; }
+ else
+#endif
+ tls_error(US"SSL_connect", host, sigalrm_seen ? US"timed out" : NULL, errstr);
return FALSE;
}
{
#ifndef DISABLE_DKIM
int n = ssl_xfer_buffer_hwm - ssl_xfer_buffer_lwm;
-debug_printf("tls_get_cache\n");
if (n > lim)
n = lim;
if (n > 0)
if (!o_ctx) /* server side */
{
#ifndef DISABLE_OCSP
- sk_X509_pop_free(state_server.verify_stack, X509_free);
- state_server.verify_stack = NULL;
+ sk_X509_pop_free(state_server.u_ocsp.server.verify_stack, X509_free);
+ state_server.u_ocsp.server.verify_stack = NULL;
#endif
receive_getc = smtp_getc;
--- /dev/null
+1999-03-02 09:44:33 10HmaX-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for norequire@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmaX-0005vi-00 => norequire@mxdane256tak.test.ex R=client T=send_to_server2 H=dane256tak.test.ex [ip4.ip4.ip4.ip4] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=dane DN="/CN=server1.example.com" C="250 OK id=10HmaY-0005vi-00"
+1999-03-02 09:44:33 10HmaX-0005vi-00 Completed
+1999-03-02 09:44:33 10HmaZ-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for norequest@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmaZ-0005vi-00 => norequest@mxdane256tak.test.ex R=client T=send_to_server1 H=dane256tak.test.ex [ip4.ip4.ip4.ip4] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=dane DN="/CN=server1.example.com" C="250 OK id=10HmbA-0005vi-00"
+1999-03-02 09:44:33 10HmaZ-0005vi-00 Completed
+1999-03-02 09:44:33 10HmbB-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for goodstaple@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbB-0005vi-00 => goodstaple@mxdane256tak.test.ex R=client T=send_to_server3 H=dane256tak.test.ex [ip4.ip4.ip4.ip4] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=dane DN="/CN=server1.example.com" C="250 OK id=10HmbC-0005vi-00"
+1999-03-02 09:44:33 10HmbB-0005vi-00 Completed
+1999-03-02 09:44:33 10HmbD-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for nostaple_required@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbD-0005vi-00 Required TLS certificate status not received
+1999-03-02 09:44:33 10HmbD-0005vi-00 DANE attempt failed; TLS connection to dane256tak.test.ex [ip4.ip4.ip4.ip4]: (SSL_connect) Required TLS certificate status not received
+1999-03-02 09:44:33 10HmbD-0005vi-00 == nostaple_required@mxdane256tak.test.ex R=client T=send_to_server3 defer (-37) H=dane256tak.test.ex [ip4.ip4.ip4.ip4]: TLS session: (SSL_connect) Required TLS certificate status not received
+1999-03-02 09:44:33 10HmbE-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for revoked@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbE-0005vi-00 Server certificate revoked; reason: superseded
+1999-03-02 09:44:33 10HmbE-0005vi-00 DANE attempt failed; TLS connection to dane256tak.test.ex [ip4.ip4.ip4.ip4]: (SSL_connect) Server certificate revoked
+1999-03-02 09:44:33 10HmbE-0005vi-00 == revoked@mxdane256tak.test.ex R=client T=send_to_server3 defer (-37) H=dane256tak.test.ex [ip4.ip4.ip4.ip4]: TLS session: (SSL_connect) Server certificate revoked
+1999-03-02 09:44:33 10HmbF-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for expired@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbF-0005vi-00 OCSP dates invalid
+1999-03-02 09:44:33 10HmbF-0005vi-00 DANE attempt failed; TLS connection to dane256tak.test.ex [ip4.ip4.ip4.ip4]: (SSL_connect) Server certificate status is out-of-date
+1999-03-02 09:44:33 10HmbF-0005vi-00 == expired@mxdane256tak.test.ex R=client T=send_to_server3 defer (-37) H=dane256tak.test.ex [ip4.ip4.ip4.ip4]: TLS session: (SSL_connect) Server certificate status is out-of-date
+1999-03-02 09:44:33 10HmbG-0005vi-00 <= CALLER@server1.example.com U=CALLER P=local S=sss for goodstaple_le@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbG-0005vi-00 => goodstaple_le@mxdane256tak.test.ex R=client T=send_to_server3 H=dane256tak.test.ex [ip4.ip4.ip4.ip4] X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=dane DN="/CN=server1.example.com" C="250 OK id=10HmbH-0005vi-00"
+1999-03-02 09:44:33 10HmbG-0005vi-00 Completed
+
+******** SERVER ********
+1999-03-02 09:44:33 exim x.yz daemon started: pid=p1234, no queue runs, listening for SMTP on port PORT_D
+1999-03-02 09:44:33 10HmaY-0005vi-00 client claims: ocsp status 1 (notresp)
+1999-03-02 09:44:33 10HmaY-0005vi-00 <= <> H=the.local.host.name (server1.example.com) [ip4.ip4.ip4.ip4] P=esmtps X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no SNI=dane256tak.test.ex S=sss id=E10HmaX-0005vi-00@server1.example.com for norequire@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmaY-0005vi-00 => :blackhole: <norequire@mxdane256tak.test.ex> R=server
+1999-03-02 09:44:33 10HmaY-0005vi-00 Completed
+1999-03-02 09:44:33 exim x.yz daemon started: pid=p1235, no queue runs, listening for SMTP on port PORT_D
+1999-03-02 09:44:33 10HmbA-0005vi-00 client claims: ocsp status 0 (notreq)
+1999-03-02 09:44:33 10HmbA-0005vi-00 <= <> H=the.local.host.name (server1.example.com) [ip4.ip4.ip4.ip4] P=esmtps X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no SNI=dane256tak.test.ex S=sss id=E10HmaZ-0005vi-00@server1.example.com for norequest@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbA-0005vi-00 => :blackhole: <norequest@mxdane256tak.test.ex> R=server
+1999-03-02 09:44:33 10HmbA-0005vi-00 Completed
+1999-03-02 09:44:33 10HmbC-0005vi-00 client claims: ocsp status 4 (verified)
+1999-03-02 09:44:33 10HmbC-0005vi-00 <= <> H=(helo.data.changed) [ip4.ip4.ip4.ip4] P=esmtps X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no SNI=dane256tak.test.ex S=sss id=E10HmbB-0005vi-00@server1.example.com for goodstaple@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbC-0005vi-00 => :blackhole: <goodstaple@mxdane256tak.test.ex> R=server
+1999-03-02 09:44:33 10HmbC-0005vi-00 Completed
+1999-03-02 09:44:33 exim x.yz daemon started: pid=p1236, no queue runs, listening for SMTP on port PORT_D
+1999-03-02 09:44:33 TLS error on connection from (helo.data.changed) [ip4.ip4.ip4.ip4] (SSL_accept): error: <<detail omitted>>
+1999-03-02 09:44:33 exim x.yz daemon started: pid=p1237, no queue runs, listening for SMTP on port PORT_D
+1999-03-02 09:44:33 TLS error on connection from (helo.data.changed) [ip4.ip4.ip4.ip4] (SSL_accept): error: <<detail omitted>>
+1999-03-02 09:44:33 exim x.yz daemon started: pid=p1238, no queue runs, listening for SMTP on port PORT_D
+1999-03-02 09:44:33 TLS error on connection from (helo.data.changed) [ip4.ip4.ip4.ip4] (SSL_accept): error: <<detail omitted>>
+1999-03-02 09:44:33 exim x.yz daemon started: pid=p1239, no queue runs, listening for SMTP on port PORT_D
+1999-03-02 09:44:33 10HmbH-0005vi-00 client claims: ocsp status 4 (verified)
+1999-03-02 09:44:33 10HmbH-0005vi-00 <= <> H=(helo.data.changed) [ip4.ip4.ip4.ip4] P=esmtps X=TLS1.x:ke-RSA-AES256-SHAnnn:xxx CV=no SNI=dane256tak.test.ex S=sss id=E10HmbG-0005vi-00@server1.example.com for goodstaple_le@mxdane256tak.test.ex
+1999-03-02 09:44:33 10HmbH-0005vi-00 => :blackhole: <goodstaple_le@mxdane256tak.test.ex> R=server
+1999-03-02 09:44:33 10HmbH-0005vi-00 Completed
git://git.exim.org / exim.git / commitdiff