fix dlen

[citadel.git] / citadel / citmail.c

diff --git a/citadel/citmail.c b/citadel/citmail.c
deleted file mode 100644 (file)
index f1b8d74..0000000
--- a/citadel/citmail.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * $Id$
- *
- * This program attempts to act like a local MDA if you're using sendmail or
- * some other non-Citadel MTA.  It basically just contacts the Citadel SMTP
- * listener on a unix domain socket and transmits the message.
- *
- */
-
-#include "sysdep.h"
-#include <stdlib.h>
-#include <unistd.h>
-#include <ctype.h>
-#include <stdio.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <netdb.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <limits.h>
-#include "citadel.h"
-#ifndef HAVE_SNPRINTF
-#include "snprintf.h"
-#endif
-#include "config.h"
-
-/* #define DEBUG  */   /* uncomment to get protocol traces */
-
-int serv_sock;
-
-
-void strip_trailing_nonprint(char *buf)
-{
-        while ( (strlen(buf)>0) && (!isprint(buf[strlen(buf) - 1])) )
-                buf[strlen(buf) - 1] = 0;
-}
-
-
-void timeout(int signum)
-{
-       exit(signum);
-}
-
-
-int uds_connectsock(char *sockpath)
-{
-       int s;
-       struct sockaddr_un addr;
-
-       memset(&addr, 0, sizeof(addr));
-       addr.sun_family = AF_UNIX;
-       strncpy(addr.sun_path, sockpath, sizeof addr.sun_path);
-
-       s = socket(AF_UNIX, SOCK_STREAM, 0);
-       if (s < 0) {
-               fprintf(stderr, "Can't create socket: %s\n",
-                       strerror(errno));
-               exit(3);
-       }
-
-       if (connect(s, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
-               fprintf(stderr, "can't connect: %s\n",
-                       strerror(errno));
-               exit(3);
-       }
-
-       return s;
-}
-
-
-/*
- * input binary data from socket
- */
-void serv_read(char *buf, int bytes)
-{
-       int len, rlen;
-
-       len = 0;
-       while (len < bytes) {
-               rlen = read(serv_sock, &buf[len], bytes - len);
-               if (rlen < 1) {
-                       return;
-               }
-               len = len + rlen;
-       }
-}
-
-
-/*
- * send binary to server
- */
-void serv_write(char *buf, int nbytes)
-{
-       int bytes_written = 0;
-       int retval;
-       while (bytes_written < nbytes) {
-               retval = write(serv_sock, &buf[bytes_written],
-                              nbytes - bytes_written);
-               if (retval < 1) {
-                       return;
-               }
-               bytes_written = bytes_written + retval;
-       }
-}
-
-
-
-/*
- * input string from socket - implemented in terms of serv_read()
- */
-void serv_gets(char *buf)
-{
-       int i;
-
-       /* Read one character at a time.
-        */
-       for (i = 0;; i++) {
-               serv_read(&buf[i], 1);
-               if (buf[i] == '\n' || i == (SIZ-1))
-                       break;
-       }
-
-       /* If we got a long line, discard characters until the newline.
-        */
-       if (i == (SIZ-1))
-               while (buf[i] != '\n')
-                       serv_read(&buf[i], 1);
-
-       /* Strip all trailing nonprintables (crlf)
-        */
-       buf[i] = 0;
-       strip_trailing_nonprint(buf);
-#ifdef DEBUG
-       printf("> %s\n", buf);
-#endif
-}
-
-
-/*
- * send line to server - implemented in terms of serv_write()
- */
-void serv_puts(char *buf)
-{
-#ifdef DEBUG
-       printf("< %s\n", buf);
-#endif
-       serv_write(buf, strlen(buf));
-       serv_write("\n", 1);
-}
-
-
-
-
-
-void cleanup(int exitcode) {
-       char buf[1024];
-
-       serv_puts("QUIT");
-       serv_gets(buf);
-       exit(exitcode);
-}
-
-
-
-int main(int argc, char **argv) {
-       char buf[1024];
-       char fromline[1024];
-       FILE *fp;
-
-       get_config();
-
-       fp = tmpfile();
-       if (fp == NULL) return(errno);
-       snprintf(fromline, sizeof fromline, "From: someone@somewhere.org");
-       while (fgets(buf, 1024, stdin) != NULL) {
-               fprintf(fp, "%s", buf);
-               if (!strncasecmp(buf, "From:", 5)) strcpy(fromline, buf);
-       }
-       strip_trailing_nonprint(fromline);
-
-       serv_sock = uds_connectsock("smtp.socket");
-       serv_gets(buf);
-       if (buf[0]!='2') cleanup(1);
-
-       serv_puts("HELO localhost");
-       serv_gets(buf);
-       if (buf[0]!='2') cleanup(1);
-
-       snprintf(buf, sizeof buf, "MAIL %s", fromline);
-       serv_puts(buf);
-       serv_gets(buf);
-       if (buf[0]!='2') cleanup(1);
-
-       snprintf(buf, sizeof buf, "RCPT To: %s", argv[1]);
-       serv_puts(buf);
-       serv_gets(buf);
-       if (buf[0]!='2') cleanup(1);
-
-       serv_puts("DATA");
-       serv_gets(buf);
-       if (buf[0]!='3') cleanup(1);
-
-       rewind(fp);
-       while (fgets(buf, sizeof buf, fp) != NULL) {
-               strip_trailing_nonprint(buf);
-               serv_puts(buf);
-       }
-       serv_puts(".");
-       serv_gets(buf);
-       if (buf[0]!='2') cleanup(1);
-       else cleanup(0);
-       return(0);
-}