mirror of
https://github.com/macports/macports-ports.git
synced 2026-07-12 18:20:25 -07:00
Ryan Schmidt
9f9482e99e
Fix build failure due to lack of return types on functions. Also build using the right compiler and -arch flags and add universal variant. Use port:-style dependencies. Simplify destroot. Add note about DES being obsolete. Remove reinplace that does nothing.
194 lines
4.3 KiB
Diff
194 lines
4.3 KiB
Diff
Add function prototypes and return types.
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--- bdes.c.orig 2000-09-22 04:42:03.000000000 -0500
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+++ bdes.c 2018-10-13 06:35:22.000000000 -0500
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@@ -162,6 +162,29 @@
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int fbbits = -1; /* number of feedback bits */
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int pflag; /* 1 to preserve parity bits */
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+static void ecbenc(void);
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+static void ecbdec(void);
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+static void cbcenc(void);
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+static void cbcdec(void);
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+static void cfbenc(void);
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+static void cfbdec(void);
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+static void cfbaenc(void);
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+static void cfbadec(void);
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+static void ofbenc(void);
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+static void ofbdec(void);
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+
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+static void cbcauth(void);
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+static void cfbauth(void);
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+
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+static void cvtkey(char *, char *);
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+static int setbits(char *, int);
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+static void makekey(Desbuf);
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+static int tobinhex(char, int);
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+static void err(int, char *);
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+
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+static void usage(void);
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+
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+int
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main(ac, av)
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int ac; /* arg count */
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char **av; /* arg vector */
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@@ -335,6 +358,7 @@
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/*
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* print a warning message and, possibly, terminate
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*/
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+static void
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err(n, s)
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int n; /* offending block number */
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char *s; /* the message */
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@@ -350,6 +374,7 @@
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/*
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* map a hex character to an integer
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*/
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+static int
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tobinhex(c, radix)
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char c; /* char to be converted */
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int radix; /* base (2 to 16) */
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@@ -381,6 +406,7 @@
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/*
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* convert the key to a bit pattern
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*/
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+static void
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cvtkey(obuf, ibuf)
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char *obuf; /* bit pattern */
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char *ibuf; /* the key itself */
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@@ -449,6 +475,7 @@
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* 2. must be a valid decimal number
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* 3. must be a multiple of mult
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*/
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+static int
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setbits(s, mult)
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char *s; /* the ASCII string */
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int mult; /* what it must be a multiple of */
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@@ -491,6 +518,7 @@
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* systems set the parity (high) bit of each character to 0, and the
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* DES ignores the low order bit of each character.
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*/
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+static void
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makekey(buf)
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Desbuf buf; /* key block */
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{
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@@ -519,6 +547,7 @@
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/*
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* This encrypts using the Electronic Code Book mode of DES
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*/
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+static void
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ecbenc()
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{
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register int n; /* number of bytes actually read */
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@@ -547,6 +576,7 @@
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/*
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* This decrypts using the Electronic Code Book mode of DES
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*/
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+static void
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ecbdec()
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{
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register int n; /* number of bytes actually read */
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@@ -578,6 +608,7 @@
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/*
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* This encrypts using the Cipher Block Chaining mode of DES
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*/
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+static void
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cbcenc()
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{
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register int n; /* number of bytes actually read */
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@@ -611,6 +642,7 @@
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/*
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* This decrypts using the Cipher Block Chaining mode of DES
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*/
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+static void
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cbcdec()
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{
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register int n; /* number of bytes actually read */
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@@ -647,6 +679,7 @@
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/*
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* This authenticates using the Cipher Block Chaining mode of DES
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*/
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+static void
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cbcauth()
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{
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register int n, j; /* number of bytes actually read */
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@@ -691,6 +724,7 @@
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/*
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* This encrypts using the Cipher FeedBack mode of DES
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*/
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+static void
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cfbenc()
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{
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register int n; /* number of bytes actually read */
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@@ -732,6 +766,7 @@
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/*
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* This decrypts using the Cipher Block Chaining mode of DES
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*/
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+static void
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cfbdec()
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{
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register int n; /* number of bytes actually read */
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@@ -777,6 +812,7 @@
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/*
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* This encrypts using the alternative Cipher FeedBack mode of DES
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*/
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+static void
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cfbaenc()
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{
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register int n; /* number of bytes actually read */
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@@ -822,6 +858,7 @@
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/*
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* This decrypts using the alternative Cipher Block Chaining mode of DES
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*/
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+static void
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cfbadec()
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{
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register int n; /* number of bytes actually read */
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@@ -868,6 +905,7 @@
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/*
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* This encrypts using the Output FeedBack mode of DES
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*/
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+static void
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ofbenc()
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{
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register int n; /* number of bytes actually read */
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@@ -913,6 +951,7 @@
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/*
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* This decrypts using the Output Block Chaining mode of DES
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*/
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+static void
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ofbdec()
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{
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register int n; /* number of bytes actually read */
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@@ -961,6 +1000,7 @@
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/*
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* This authenticates using the Cipher FeedBack mode of DES
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*/
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+static void
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cfbauth()
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{
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register int n, j; /* number of bytes actually read */
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@@ -1012,6 +1052,7 @@
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/*
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* change from 8 bits/Uchar to 1 bit/Uchar
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*/
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+static void
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expand(from, to)
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Desbuf from; /* 8bit/unsigned char string */
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char *to; /* 1bit/char string */
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@@ -1026,6 +1067,7 @@
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/*
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* change from 1 bit/char to 8 bits/Uchar
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*/
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+static void
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compress(from, to)
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char *from; /* 1bit/char string */
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Desbuf to; /* 8bit/unsigned char string */
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@@ -1043,6 +1085,7 @@
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/*
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* message about usage
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*/
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+static void
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usage()
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{
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(void)fprintf(stderr, "%s\n",
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