initial commit

Signed-off-by: Ian Moffett <ian@mirocom.org>

.gitignore

@@ -0,0 +1,3 @@
+*.o
+*.d
+/bin

Makefile

@@ -0,0 +1,15 @@
+#
+# Copyright (c) 2026, Chloe Moffett
+# Provided under the BSD-3 clause
+#
+
+.PHONY: all
+all: bin endpoint
+
+.PHONY: bin
+bin:
+	mkdir -p $@
+
+.PHONY: endpoint
+endpoint:
+	cd endpoint/; make

README.md

@@ -0,0 +1,4 @@
+# Remail - an experimental electronic mail standard
+
+Remail is an experimental electronic mail standard being developed with the motivation being the
+reformation of modern email protocols. For more information, please read this [book](https://wiki.mirocom.org/books/remail)

endpoint/Makefile

@@ -0,0 +1,27 @@
+#
+# Copyright (c) 2026, Chloe Moffett
+# Provided under the BSD-3 clause
+#
+
+CFILES = $(shell find . -name "*.c")
+OFILES = $(CFILES:.c=.o)
+DFILES = $(CFILES:.c=.d)
+CC = gcc
+
+CFLAGS = 				\
+	-Wall				\
+	-pedantic			\
+	-MMD				\
+	-Iinc				\
+	-I../libremail/inc
+
+.PHONY: all
+all: ../bin/remailsv $(OFILES)
+
+.PHONY: ../bin/remailsv
+../bin/remailsv: $(OFILES)
+	$(CC) $^ -o $@
+
+-include $(DFILES)
+%.o: %.c
+	$(CC) -c $< $(CFLAGS) -o $@

endpoint/core/server.c

@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2026, Chloe Moffett
+ * Provided under the BSD-3 clause
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include "endpoint/common.h"
+
+static void
+help(void)
+{
+    printf("usage: ./remailsv <flags>\n");
+    printf("... [-h] Display this help menu\n");
+    printf("... [-v] Display the version\n");
+}
+
+static void
+version(void)
+{
+    printf("Version v%s\n", SERVER_VERSION);
+}
+
+int
+main(int argc, char **argv)
+{
+    int opt;
+
+    if (argc < 2) {
+        printf("fatal: too few arguments!\n");
+        help();
+        return -1;
+    }
+
+    while ((opt = getopt(argc, argv, "hv")) != -1) {
+        switch (opt) {
+        case 'h':
+            help();
+            return -1;
+        case 'v':
+            version();
+            return 0;
+        }
+    }
+
+    return 0;
+}

endpoint/inc/endpoint/common.h

@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2026, Chloe Moffett
+ * Provided under the BSD-3 clause
+ */
+
+#ifndef ENDPOINT_COMMON_H
+#define ENDPOINT_COMMON_H 1
+
+/* Server software version */
+#define SERVER_VERSION "0.0.1"
+
+#endif  /* !ENDPOINT_COMMON_H */