* Show supported features *
*************************************************/
-/* This function is called for -bV/--version and for -d to output the optional
-features of the current Exim binary.
-
-Arguments: a FILE for printing
-Returns: nothing
-*/
-
static void
-show_whats_supported(FILE *f)
+show_db_version(FILE * f)
{
- auth_info *authi;
-
#ifdef DB_VERSION_STRING
-fprintf(f, "Berkeley DB: %s\n", DB_VERSION_STRING);
+DEBUG(D_any)
+ {
+ fprintf(f, "Library version: BDB: Compile: %s\n", DB_VERSION_STRING);
+ fprintf(f, " Runtime: %s\n",
+ db_version(NULL, NULL, NULL));
+ }
+else
+ fprintf(f, "Berkeley DB: %s\n", DB_VERSION_STRING);
+
#elif defined(BTREEVERSION) && defined(HASHVERSION)
#ifdef USE_DB
fprintf(f, "Probably Berkeley DB version 1.8x (native mode)\n");
#else
fprintf(f, "Probably Berkeley DB version 1.8x (compatibility mode)\n");
#endif
+
#elif defined(_DBM_RDONLY) || defined(dbm_dirfno)
fprintf(f, "Probably ndbm\n");
#elif defined(USE_TDB)
fprintf(f, "Probably GDBM (compatibility mode)\n");
#endif
#endif
+}
+
+
+/* This function is called for -bV/--version and for -d to output the optional
+features of the current Exim binary.
+
+Arguments: a FILE for printing
+Returns: nothing
+*/
+
+static void
+show_whats_supported(FILE * f)
+{
+auth_info * authi;
+
+DEBUG(D_any) {} else show_db_version(f);
fprintf(f, "Support for:");
#ifdef SUPPORT_CRYPTEQ
fprintf(f, " TCPwrappers");
#endif
#ifdef SUPPORT_TLS
- #ifdef USE_GNUTLS
+# ifdef USE_GNUTLS
fprintf(f, " GnuTLS");
- #else
+# else
fprintf(f, " OpenSSL");
- #endif
+# endif
#endif
#ifdef SUPPORT_TRANSLATE_IP_ADDRESS
fprintf(f, " translate_ip_address");
#ifdef SUPPORT_SOCKS
fprintf(f, " SOCKS");
#endif
+#ifdef SUPPORT_SPF
+ fprintf(f, " SPF");
+#endif
#ifdef TCP_FASTOPEN
deliver_init();
if (tcp_fastopen_ok) fprintf(f, " TCP_Fast_Open");
#ifdef EXPERIMENTAL_QUEUEFILE
fprintf(f, " Experimental_QUEUEFILE");
#endif
-#ifdef EXPERIMENTAL_SPF
- fprintf(f, " Experimental_SPF");
-#endif
#ifdef EXPERIMENTAL_SRS
fprintf(f, " Experimental_SRS");
#endif
#endif
fprintf(f, "\n");
-fprintf(f, "Authenticators:");
-#ifdef AUTH_CRAM_MD5
- fprintf(f, " cram_md5");
-#endif
-#ifdef AUTH_CYRUS_SASL
- fprintf(f, " cyrus_sasl");
-#endif
-#ifdef AUTH_DOVECOT
- fprintf(f, " dovecot");
-#endif
-#ifdef AUTH_GSASL
- fprintf(f, " gsasl");
-#endif
-#ifdef AUTH_HEIMDAL_GSSAPI
- fprintf(f, " heimdal_gssapi");
-#endif
-#ifdef AUTH_PLAINTEXT
- fprintf(f, " plaintext");
-#endif
-#ifdef AUTH_SPA
- fprintf(f, " spa");
-#endif
-#ifdef AUTH_TLS
- fprintf(f, " tls");
-#endif
-fprintf(f, "\n");
-
-fprintf(f, "Routers:");
-#ifdef ROUTER_ACCEPT
- fprintf(f, " accept");
-#endif
-#ifdef ROUTER_DNSLOOKUP
- fprintf(f, " dnslookup");
-#endif
-#ifdef ROUTER_IPLITERAL
- fprintf(f, " ipliteral");
-#endif
-#ifdef ROUTER_IPLOOKUP
- fprintf(f, " iplookup");
-#endif
-#ifdef ROUTER_MANUALROUTE
- fprintf(f, " manualroute");
-#endif
-#ifdef ROUTER_QUERYPROGRAM
- fprintf(f, " queryprogram");
-#endif
-#ifdef ROUTER_REDIRECT
- fprintf(f, " redirect");
-#endif
-fprintf(f, "\n");
+auth_show_supported(f);
+route_show_supported(f);
+transport_show_supported(f);
-fprintf(f, "Transports:");
-#ifdef TRANSPORT_APPENDFILE
- fprintf(f, " appendfile");
- #ifdef SUPPORT_MAILDIR
- fprintf(f, "/maildir");
- #endif
- #ifdef SUPPORT_MAILSTORE
- fprintf(f, "/mailstore");
- #endif
- #ifdef SUPPORT_MBX
- fprintf(f, "/mbx");
- #endif
-#endif
-#ifdef TRANSPORT_AUTOREPLY
- fprintf(f, " autoreply");
-#endif
-#ifdef TRANSPORT_LMTP
- fprintf(f, " lmtp");
-#endif
-#ifdef TRANSPORT_PIPE
- fprintf(f, " pipe");
-#endif
-#ifdef EXPERIMENTAL_QUEUEFILE
- fprintf(f, " queuefile");
-#endif
-#ifdef TRANSPORT_SMTP
- fprintf(f, " smtp");
+#ifdef WITH_CONTENT_SCAN
+malware_show_supported(f);
#endif
-fprintf(f, "\n");
if (fixed_never_users[0] > 0)
{
gnu_get_libc_version());
#endif
+show_db_version(f);
+
#ifdef SUPPORT_TLS
tls_version_report(f);
#endif
* Validate that the macros given are okay *
*************************************************/
+#ifdef WHITELIST_D_MACROS
+static void
+wlist_check(uschar * name, uschar * val, void * ctx)
+{
+uschar ** w, ** whites = ctx;
+unsigned len;
+int n;
+
+for (w = whites; *w; ++w)
+ if (Ustrcmp(*w, name) == 0) break;
+if (*w)
+ {
+ if (!val || !*val) return;
+ len = Ustrlen(val);
+ if ((n = pcre_exec(regex_whitelisted_macro, NULL, CS val, len,
+ 0, PCRE_EOPT, NULL, 0)) >= 0)
+ return;
+ if (n != PCRE_ERROR_NOMATCH)
+ debug_printf("macros_trusted checking %s returned %d\n", name, n);
+ }
+*whites = NULL;
+return;
+}
+#endif
+
+
/* Typically, Exim will drop privileges if macros are supplied. In some
cases, we want to not do so.
{
#ifdef WHITELIST_D_MACROS
macro_item *m;
-uschar *whitelisted, *end, *p, **whites, **w;
+uschar *whitelisted, *end, *p, **whites;
int white_count, i, n;
size_t len;
BOOL prev_char_item, found;
}
whites[i] = NULL;
-/* The list of commandline macros should be very short.
-Accept the N*M complexity. */
-for (m = macros; m; m = m->next) if (m->command_line)
- {
- found = FALSE;
- for (w = whites; *w; ++w)
- if (Ustrcmp(*w, m->name) == 0)
- {
- found = TRUE;
- break;
- }
- if (!found)
- return FALSE;
- if (!m->replacement)
- continue;
- if ((len = m->replen) == 0)
- continue;
- n = pcre_exec(regex_whitelisted_macro, NULL, CS m->replacement, len,
- 0, PCRE_EOPT, NULL, 0);
- if (n < 0)
- {
- if (n != PCRE_ERROR_NOMATCH)
- debug_printf("macros_trusted checking %s returned %d\n", m->name, n);
- return FALSE;
- }
- }
+tree_walk(tree_macros, wlist_check, whites);
+if (!*whites) return FALSE;
+
DEBUG(D_any) debug_printf("macros_trusted overridden to true by whitelisting\n");
return TRUE;
#endif
if (isupper(big_buffer[0]))
{
if (macro_read_assignment(big_buffer))
- printf("Defined macro '%s'\n", mlast->name);
+ {
+ uschar * s = Ustrchr(big_buffer, '=');
+ printf("Defined macro '%.*s'\n", s - big_buffer, big_buffer);
+ }
}
else
if ((line = expand_string(big_buffer))) printf("%s\n", CS line);
while (isspace(*s)) s++;
}
- for (m = macros; m; m = m->next)
- if (Ustrcmp(m->name, name) == 0)
- {
- fprintf(stderr, "exim: duplicated -D in command line\n");
- exit(EXIT_FAILURE);
- }
+ if (macro_search(name))
+ {
+ fprintf(stderr, "exim: duplicated -D in command line\n");
+ exit(EXIT_FAILURE);
+ }
- m = macro_create(string_copy(name), string_copy(s), TRUE);
+ m = macro_create(name, s, TRUE);
if (clmacro_count >= MAX_CLMACROS)
{
fprintf(stderr, "exim: too many -D options on command line\n");
exit(EXIT_FAILURE);
}
- clmacros[clmacro_count++] = string_sprintf("-D%s=%s", m->name,
- m->replacement);
+ clmacros[clmacro_count++] = string_sprintf("-D%s=%s",
+ m->tnode.name, m->tnode.data.ptr);
}
#endif
break;
readconf_main(checking || list_options);
-if (builtin_macros_create_trigger) DEBUG(D_any)
- debug_printf("Builtin macros created (expensive) due to config line '%.*s'\n",
- Ustrlen(builtin_macros_create_trigger)-1, builtin_macros_create_trigger);
/* Now in directory "/" */
/* Only admin users may see config-file macros this way */
- if (!admin_user) macros = mlast = NULL;
+ if (!admin_user) tree_macros = NULL;
/* Allow $recipients for this testing */
git://git.exim.org / exim.git / blobdiff