324 lines
9.2 KiB
Diff
324 lines
9.2 KiB
Diff
diff -ru mpack-1.6/common.h mpack-1.6.new/common.h
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--- mpack-1.6/common.h 2003-07-21 19:49:06.000000000 -0400
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+++ mpack-1.6.new/common.h 2018-09-14 18:11:58.197469285 -0400
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@@ -43,4 +43,26 @@
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#ifndef HAVE_STRCHR
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#define strchr index
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#define strrchr rindex
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+
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+#else
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+#include "part.h"
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+
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+void os_perror(char *);
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+int encode(FILE *infile, FILE *applefile, char *fname, FILE *descfile, char *subject, char *headers, long int maxsize, char *typeoverride, char *outfname);
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+int to64(FILE *infile, FILE *outfile, long int limit);
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+int handleMultipart(struct part *inpart, char *contentType, params contentParams, int extractText);
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+int handleMessage(struct part *inpart, char *defaultContentType, int inAppleDouble, int extractText);
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+int handleUuencode(struct part *inpart, char *subject, int extractText);
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+void chat(char *str);
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+
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+void os_donewithdir(char *dir);
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+void os_warnMD5mismatch(void);
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+void os_closetypedfile(FILE *outfile);
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+int os_binhex(struct part *inpart, int part, int nparts);
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+
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+int parseSubject(char *subject, char **fnamep, int *partp, int *npartsp);
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+int saveUuFile(struct part *inpart, char *fname, int part, int nparts, char *firstline);
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+int descEnd(char *line);
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+int uudecodefiles(char *dir, int nparts);
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+void uudecodeline(char *line, FILE *outfile);
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#endif
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diff -ru mpack-1.6/decode.c mpack-1.6.new/decode.c
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--- mpack-1.6/decode.c 2003-07-21 16:47:54.000000000 -0400
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+++ mpack-1.6.new/decode.c 2018-09-14 18:01:42.518631805 -0400
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@@ -28,6 +28,9 @@
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#include <stdio.h>
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#include <string.h>
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#include <ctype.h>
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+#include <err.h>
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+#include <stdlib.h>
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+#include <unistd.h>
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#include "xmalloc.h"
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#include "common.h"
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#include "part.h"
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@@ -49,6 +52,12 @@
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void from64(struct part *inpart, FILE *outfile, char **digestp, int suppressCR);
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void fromqp(struct part *inpart, FILE *outfile, char **digestp);
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void fromnone(struct part *inpart, FILE *outfile, char **digestp);
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+
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+static int handlePartial(struct part *inpart, char *headers, params contentParams, int extractText);
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+static int ignoreMessage(struct part *inpart);
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+static int handleText(struct part *inpart, enum encoding contentEncoding);
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+static int saveToFile(struct part *inpart, int inAppleDouble, char *contentType, params contentParams, enum encoding contentEncoding, char *contentDisposition, char *contentMD5);
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+
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/*
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* Read and handle an RFC 822 message from the body-part 'inpart'.
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*/
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diff -ru mpack-1.6/encode.c mpack-1.6.new/encode.c
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--- mpack-1.6/encode.c 2003-07-21 16:35:31.000000000 -0400
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+++ mpack-1.6.new/encode.c 2018-09-14 17:41:08.054275377 -0400
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@@ -24,6 +24,9 @@
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*/
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#include <stdio.h>
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#include <string.h>
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+#include <sys/wait.h>
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+#include <stdlib.h>
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+#include "common.h"
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extern char *magic_look(FILE *infile);
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extern char *os_genid(void);
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diff -ru mpack-1.6/macmpack.c mpack-1.6.new/macmpack.c
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--- mpack-1.6/macmpack.c 1995-02-16 16:39:45.000000000 -0500
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+++ mpack-1.6.new/macmpack.c 2018-09-14 17:59:49.099714204 -0400
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@@ -239,7 +239,7 @@
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/* chat with user
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*/
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-chat(char *str)
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+void chat(char *str)
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{
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PCstr tmpstr[257];
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diff -ru mpack-1.6/macos.c mpack-1.6.new/macos.c
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--- mpack-1.6/macos.c 2003-07-21 15:23:54.000000000 -0400
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+++ mpack-1.6.new/macos.c 2018-09-14 18:06:11.447748498 -0400
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@@ -204,8 +204,7 @@
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* We are done with the directory returned by os_idtodir()
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* Remove it
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*/
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-os_donewithdir(dir)
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-char *dir;
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+void os_donewithdir(char dir)
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{
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PCstr buf[257];
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short uqid;
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@@ -343,8 +342,7 @@
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/*
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* Close a file opened by os_newTypedFile()
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*/
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-os_closetypedfile(outfile)
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-FILE *outfile;
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+void os_closetypedfile(FILE *outfile)
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{
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char buf[128];
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@@ -365,7 +363,7 @@
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* Warn user that the MD5 digest of the last file created by os_newtypedfile()
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* did not match that supplied in the Content-MD5: header.
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*/
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-os_warnMD5mismatch()
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+void os_warnMD5mismatch(void)
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{
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char *warning;
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diff -ru mpack-1.6/magic.c mpack-1.6.new/magic.c
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--- mpack-1.6/magic.c 2003-07-21 16:35:31.000000000 -0400
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+++ mpack-1.6.new/magic.c 2018-09-14 17:43:49.684313535 -0400
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@@ -23,6 +23,7 @@
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* SOFTWARE.
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*/
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#include <stdio.h>
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+#include <string.h>
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/* Description of the various file formats and their magic numbers */
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struct magic {
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Only in mpack-1.6.new: mpack.1
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Only in mpack-1.6.new: munpack.1
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diff -ru mpack-1.6/part.c mpack-1.6.new/part.c
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--- mpack-1.6/part.c 2003-07-21 16:35:31.000000000 -0400
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+++ mpack-1.6.new/part.c 2018-09-14 18:12:33.772824677 -0400
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@@ -28,6 +28,7 @@
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#include <stdio.h>
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#include <string.h>
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+#include <stdlib.h>
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#include "part.h"
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#include "xmalloc.h"
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diff -ru mpack-1.6/part.h mpack-1.6.new/part.h
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--- mpack-1.6/part.h 2003-07-21 16:35:31.000000000 -0400
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+++ mpack-1.6.new/part.h 2018-09-14 18:05:08.812881992 -0400
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@@ -1,3 +1,5 @@
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+#ifndef __part_H__
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+#define __part_H__
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/*
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* Read MIME body-part, stopping on boundaries.
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*/
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@@ -54,6 +56,13 @@
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#define part_ungetc(c, s) ((s)->cnt++, ((s)->boundary_seen = (s)->boundary_num), (*--(s)->ptr = (c)))
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-extern struct part *part_init(FILE *infile);
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-extern char *part_gets(char *s, int n, struct part *part);
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+int part_fill(struct part *part);
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+int part_ungets(char *s, struct part *part);
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+struct part *part_init(FILE *infile);
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+char *part_gets(char *s, int n, struct part *part);
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+int part_depth(struct part *part);
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+int part_close(struct part *part);
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+int part_addboundary(struct part *part, char *boundary);
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+int part_readboundary(struct part *part);
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+#endif /* __part_H__ */
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Only in mpack-1.6.new: root
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Only in mpack-1.6.new: tags
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diff -ru mpack-1.6/unixos.c mpack-1.6.new/unixos.c
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--- mpack-1.6/unixos.c 2003-07-21 16:54:05.000000000 -0400
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+++ mpack-1.6.new/unixos.c 2018-09-14 17:29:24.583154415 -0400
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@@ -30,6 +30,11 @@
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#include <sys/param.h>
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#include <netdb.h>
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#include <fcntl.h>
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+#include <unistd.h>
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+#include <time.h>
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+#include <sys/stat.h>
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+#include <stdlib.h>
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+#include <err.h>
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#include "xmalloc.h"
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#include "common.h"
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#include "part.h"
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@@ -39,7 +44,6 @@
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#endif
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extern int errno;
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-extern char *malloc();
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extern char *getenv();
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int overwrite_files = 0;
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@@ -49,7 +53,8 @@
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static char *output_fname = 0;
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/* Characters that shouldn't be in filenames */
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-#define BADCHARS "!$&*()|\'\";<>[]{}?/`\\ \t"
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+#define BADCHARS "/"
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+#define SUBSTCHAR '_'
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/* Generate a message-id */
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char *os_genid(void)
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@@ -75,7 +80,7 @@
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}
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}
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- result = malloc(25+strlen(hostname));
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+ result = xmalloc(25+strlen(hostname));
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sprintf(result, "%d.%d@%s", pid, curtime++, hostname);
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return result;
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}
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@@ -166,12 +171,6 @@
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if (!fname) fname = "";
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- /* If absolute path name, chop to tail */
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- if (*fname == '/') {
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- p = strrchr(fname, '/');
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- fname = p+1;
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- }
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-
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/* Get rid of leading ~ or ~/ */
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while (*fname == '~' || *fname == '/') fname++;
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@@ -181,13 +180,13 @@
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for (p=fname; *p; p++) {
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if (*p == '/') {
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if (!strncmp(p, "/../", 4)) {
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- p[1] = p[2] = 'X';
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+ p[1] = p[2] = SUBSTCHAR;
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}
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*p = '\0';
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(void) mkdir(fname, 0777);
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*p = '/';
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}
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- else if (!isprint(*p) || strchr(BADCHARS, *p)) *p = 'X';
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+ else if (!isprint(*p) || strchr(BADCHARS, *p)) *p = SUBSTCHAR;
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}
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if (!fname[0]) {
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diff -ru mpack-1.6/unixpk.c mpack-1.6.new/unixpk.c
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--- mpack-1.6/unixpk.c 2003-07-21 16:50:41.000000000 -0400
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+++ mpack-1.6.new/unixpk.c 2018-09-14 17:43:07.581085162 -0400
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@@ -25,6 +25,10 @@
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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+#include <stdlib.h>
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+#include <unistd.h>
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+#include <sys/types.h>
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+#include <sys/wait.h>
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#include "common.h"
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#include "version.h"
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#include "xmalloc.h"
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@@ -160,14 +164,25 @@
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}
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if (!outfname) {
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+ int fd;
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+
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if (getenv("TMPDIR")) {
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strcpy(fnamebuf, getenv("TMPDIR"));
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}
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else {
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- strcpy(fnamebuf, "/usr/tmp");
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+ strcpy(fnamebuf, "/tmp");
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}
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strcat(fnamebuf, "/mpackXXXXXX");
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- mktemp(fnamebuf);
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+ if ((fd = mkstemp(fnamebuf)) == -1) {
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+ os_perror(fnamebuf);
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+ exit(1);
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+ }
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+ /*
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+ ** mkstemp() creates/opens the file for us but this case expects
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+ ** paths to be passed around. So just close it here. outfname
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+ ** will be used later.
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+ */
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+ close (fd);
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outfname = strsave(fnamebuf);
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}
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diff -ru mpack-1.6/unixunpk.c mpack-1.6.new/unixunpk.c
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--- mpack-1.6/unixunpk.c 2003-07-21 16:51:55.000000000 -0400
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+++ mpack-1.6.new/unixunpk.c 2018-09-14 17:55:15.622733776 -0400
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@@ -23,6 +23,9 @@
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* SOFTWARE.
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*/
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#include <stdio.h>
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+#include <unistd.h>
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+#include <stdlib.h>
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+#include "common.h"
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#include "version.h"
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#include "part.h"
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diff -ru mpack-1.6/uudecode.c mpack-1.6.new/uudecode.c
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--- mpack-1.6/uudecode.c 2003-07-21 16:46:37.000000000 -0400
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+++ mpack-1.6.new/uudecode.c 2018-09-14 18:11:31.387955015 -0400
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@@ -25,6 +25,8 @@
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#include <stdio.h>
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#include <ctype.h>
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#include <string.h>
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+#include <stdlib.h>
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+#include <unistd.h>
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#include "xmalloc.h"
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#include "common.h"
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#include "part.h"
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@@ -826,7 +828,7 @@
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/*
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* Decode a uuencoded line to 'outfile'
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*/
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-int uudecodeline(char *line, FILE *outfile)
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+void uudecodeline(char *line, FILE *outfile)
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{
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int c, len;
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diff -ru mpack-1.6/xmalloc.c mpack-1.6.new/xmalloc.c
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--- mpack-1.6/xmalloc.c 2003-07-21 16:35:31.000000000 -0400
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+++ mpack-1.6.new/xmalloc.c 2018-09-14 13:17:28.574643725 -0400
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@@ -24,7 +24,7 @@
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*/
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#include <stdio.h>
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#include <string.h>
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-extern char *malloc(), *realloc();
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+#include <stdlib.h>
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char *xmalloc (int size)
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{
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