opensmtpd: 6.0.2p1 -> 6.0.3p1

pkgs/servers/mail/opensmtpd/default.nix

···
 # see also https://github.com/OpenSMTPD/OpenSMTPD/issues/678
 , unpriviledged_smtpctl_encrypt ? true
 
-# This enables you to override the '+' character which typically separates the user from the tag in [e-mail]
+# Deprecated: use the subaddressing-delimiter in the config file going forward
 , tag_char ? null
 }:
 
-stdenv.mkDerivation rec {
+if (tag_char != null)
+then throw "opensmtpd: the tag_char argument is deprecated as it can now be specified at runtime via the 'subaddressing-delimiter' option of the configuration file"
+else stdenv.mkDerivation rec {
   name = "opensmtpd-${version}";
-  version = "6.0.2p1";
+  version = "6.0.3p1";
 
   nativeBuildInputs = [ autoconf automake libtool bison ];
   buildInputs = [ libasr libevent zlib openssl db pam ];
 
   src = fetchurl {
     url = "https://www.opensmtpd.org/archives/${name}.tar.gz";
-    sha256 = "1b4h64w45hpmfq5721smhg4s0shs64gbcjqjpx3fbiw4hz8bdy9a";
+    sha256 = "291881862888655565e8bbe3cfb743310f5dc0edb6fd28a889a9a547ad767a81";
   };
 
   patches = [ ./proc_path.diff ];
 
   postPatch = with builtins; with lib;
-    optionalString (isString tag_char) ''
-      sed -i -e "s,TAG_CHAR.*'+',TAG_CHAR '${tag_char}'," smtpd/smtpd-defines.h
-    '' +
     optionalString unpriviledged_smtpctl_encrypt ''
       substituteInPlace smtpd/smtpctl.c --replace \
         'if (geteuid())' \

pkgs/servers/mail/opensmtpd/proc_path.diff

···
-diff --git a/smtpd/parse.y b/smtpd/parse.y
-index ab02719..c1c77d9 100644
---- a/smtpd/parse.y
-+++ b/smtpd/parse.y
-@@ -2534,13 +2534,19 @@ create_filter_proc(char *name, char *prog)
- {
- 	struct filter_conf	*f;
- 	char			*path;
-+	const char		*proc_path;
- 
- 	if (dict_get(&conf->sc_filters, name)) {
- 		yyerror("filter \"%s\" already defined", name);
- 		return (NULL);
- 	}
- 
--	if (asprintf(&path, "%s/filter-%s", PATH_LIBEXEC, prog) == -1) {
-+	proc_path = getenv("OPENSMTPD_PROC_PATH");
-+	if (proc_path == NULL) {
-+		proc_path = PATH_LIBEXEC;
-+	}
-+
-+	if (asprintf(&path, "%s/filter-%s", proc_path, prog) == -1) {
- 		yyerror("filter \"%s\" asprintf failed", name);
- 		return (0);
- 	}
 diff --git a/smtpd/smtpd.c b/smtpd/smtpd.c
-index afc8891..9b0a80f 100644
+index e049f07c..a1bd03a0 100644
 --- a/smtpd/smtpd.c
 +++ b/smtpd/smtpd.c
-@@ -795,6 +795,7 @@ fork_proc_backend(const char *key, const char *conf, const char *procname)
+@@ -1157,6 +1157,7 @@ fork_proc_backend(const char *key, const char *conf, const char *procname)
  	char		path[PATH_MAX];
  	char		name[PATH_MAX];
  	char		*arg;
···
  
  	if (strlcpy(name, conf, sizeof(name)) >= sizeof(name)) {
  		log_warnx("warn: %s-proc: conf too long", key);
-@@ -805,7 +806,12 @@ fork_proc_backend(const char *key, const char *conf, const char *procname)
+@@ -1167,7 +1168,12 @@ fork_proc_backend(const char *key, const char *conf, const char *procname)
  	if (arg)
  		*arg++ = '\0';
  
···
  		log_warn("warn: %s-proc: exec path too long", key);
  		return (-1);
 diff --git a/smtpd/table.c b/smtpd/table.c
-index 21ee237..95b5164 100644
+index 9cfdfb99..24dfcca4 100644
 --- a/smtpd/table.c
 +++ b/smtpd/table.c
-@@ -193,6 +193,7 @@ table_create(const char *backend, const char *name, const char *tag,
+@@ -201,6 +201,7 @@ table_create(const char *backend, const char *name, const char *tag,
  	struct table_backend	*tb;
  	char			 buf[LINE_MAX];
  	char			 path[LINE_MAX];
···
  	size_t			 n;
  	struct stat		 sb;
  
-@@ -207,11 +208,16 @@ table_create(const char *backend, const char *name, const char *tag,
+@@ -215,11 +216,16 @@ table_create(const char *backend, const char *name, const char *tag,
  	if (name && table_find(name, NULL))
  		fatalx("table_create: table \"%s\" already defined", name);