134 lines
2.9 KiB
Plaintext
134 lines
2.9 KiB
Plaintext
--- bulk_mailer.c.orig Thu May 25 03:34:33 2000
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+++ bulk_mailer.c Tue Jun 29 14:23:23 2010
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@@ -95,6 +95,8 @@
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#include <sysexits.h>
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#include <errno.h>
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#include <time.h>
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+#include <stdlib.h>
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+#include <unistd.h>
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif
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@@ -122,9 +124,6 @@ char *strdup();
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char *strchr();
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char *strrchr();
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#endif
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-char *malloc ();
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-char *realloc ();
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-char *mktemp ();
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/*
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* (default) max different domains per envelope.
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@@ -292,23 +291,6 @@ char *str;
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/*
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- * copy the first 'len' characters of a string into malloc'ed
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- * memory, appending a NUL to the copy.
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- */
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-
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-static char *
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-strndup (str, len)
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-char *str;
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-int len;
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-{
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- char *result = malloc_or_else (len + 1);
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-
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- strncpy (result, str, len);
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- result[len] = '\0';
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- return result;
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-}
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-
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-/*
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* sort by case-folded reversed domain
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*/
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@@ -337,15 +319,15 @@ char *addr;
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{
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char *at;
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char *ptr;
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- char *domain;
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+ /* char *domain; */
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char tempbuf[1024];
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- char c;
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+ /* char c; */
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/*
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* make sure there's room in the buffer.
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*/
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if (num_addrs >= num_addr_slots) {
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- struct address *new;
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+ /* struct address *new; */
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num_addr_slots += 1000;
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if (address_list == NULL)
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@@ -353,7 +335,7 @@ char *addr;
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malloc_or_else (num_addr_slots * sizeof (struct address));
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else
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address_list = (struct address *)
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- realloc_or_else (address_list,
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+ realloc_or_else ((char *) address_list,
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num_addr_slots * sizeof (struct address));
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}
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@@ -985,7 +967,7 @@ static int
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copy_message (out, in)
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FILE *out, *in;
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{
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- int c;
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+ /* int c; */
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char linebuf[32*1024];
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int has_valid_approved_hdr = 0;
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int has_resent_to_hdr = 0;
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@@ -1218,14 +1200,14 @@ FILE *out, *in;
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*/
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lines = 0;
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while (fgets (linebuf, sizeof (linebuf), in) != NULL) {
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- if (lines < 5 &&
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+ if (lines < 5 && (
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/*
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* these often occur in English-text unsubscribe requests
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*/
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contains (linebuf, "delete me") ||
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contains (linebuf, "remove me") ||
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contains (linebuf, "subscribe") ||
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- contains (linebuf, "unsubscribe"))
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+ contains (linebuf, "unsubscribe")))
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saw_command = 1;
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++lines;
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fputs (linebuf, out);
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@@ -1326,13 +1308,13 @@ main (argc, argv)
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int argc;
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char *argv[];
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{
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- int i;
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+ /* int i; */
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FILE *fp;
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FILE *tmp;
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static char template[] = "/tmp/blkXXXXXX";
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char *tempname;
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- int c;
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- char buf[1024];
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+ /* int c; */
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+ /* char buf[1024]; */
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while (argc > 1 && (*argv[1] == '-' || *argv[1] == '+')) {
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if (strcmp (argv[1], "-comment") == 0 && argc > 2) {
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@@ -1513,8 +1495,8 @@ char *argv[];
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exit (EX_OSFILE);
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}
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- tempname = mktemp (template);
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- tmp = fopen (template, "w");
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+ tmp = fdopen (mkstemp(template), "w");
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+ tempname = strdup(template);
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switch (copy_message (tmp, stdin)) {
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case HAS_EMBEDDED_COMMAND:
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@@ -1592,4 +1574,5 @@ char *argv[];
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exit (EX_OK);
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}
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+ exit (EX_OK);
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}
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