1 files changed, 118 insertions, 0 deletions
diff --git a/databases/postgresql72/files/patch-aj b/databases/postgresql72/files/patch-aj
new file mode 100644
index 000000000000..94c0d6d79991
--- /dev/null
+++ b/databases/postgresql72/files/patch-aj
@@ -0,0 +1,118 @@
+--- src/bin/pg_passwd/pg_passwd.c.orig	Sat Mar 24 01:54:55 2001
++++ src/bin/pg_passwd/pg_passwd.c	Wed Apr 18 04:54:14 2001
+@@ -7,6 +7,12 @@
+ #include <errno.h>
+ #include <time.h>
+ #include <ctype.h>
++
++#if defined(__FreeBSD__)
++#include <pwd.h>  /* defines _PASSWORD_LEN, max # of characters in a password */
++#include <sys/time.h> /* gettimeofday for password salt */
++#endif
++
+ #define issaltchar(c)	(isalnum((unsigned char) (c)) || (c) == '.' || (c) == '/')
+ 
+ #ifdef HAVE_TERMIOS_H
+@@ -23,18 +29,31 @@
+  * We assume that the output of crypt(3) is always 13 characters,
+  * and that at most 8 characters can usefully be sent to it.
+  *
++ * For FreeBSD, take these values from /usr/include/pwd.h
+  * Postgres usernames are assumed to be less than NAMEDATALEN chars long.
+  */
++#if defined(__FreeBSD__)
++#define CLEAR_PASSWD_LEN   _PASSWORD_LEN
++#define CRYPTED_PASSWD_LEN _PASSWORD_LEN /* max length, not containing NULL */
++#define SALT_LEN 10
++#else
+ #define CLEAR_PASSWD_LEN 8		/* not including null */
+ #define CRYPTED_PASSWD_LEN 13	/* not including null */
++#define SALT_LEN 3
++#endif
++
++static unsigned char itoa64[] =		/* 0 ... 63 => ascii - 64 */
++	"./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
++
+ 
+ const char *progname;
+ 
+ static void usage(void);
++static void to64(char *s, long v, int n);
+ static void read_pwd_file(char *filename);
+ static void write_pwd_file(char *filename, char *bkname);
+ static void encrypt_pwd(char key[CLEAR_PASSWD_LEN + 1],
+-			char salt[3],
++			char salt[SALT_LEN],
+ 			char passwd[CRYPTED_PASSWD_LEN + 1]);
+ static void prompt_for_username(char *username);
+ static void prompt_for_password(char *prompt, char *password);
+@@ -47,6 +66,15 @@
+ 	printf("Report bugs to <pgsql-bugs@postgresql.org>.\n");
+ }
+ 
++static void
++to64(char *s, long v, int n)
++{
++	while (--n >= 0) {
++		*s++ = itoa64[v&0x3f];
++		v >>= 6;
++	}
++}
++
+ typedef struct
+ {
+ 	char	   *uname;
+@@ -154,7 +182,7 @@
+ 			if (q != NULL)
+ 				*(q++) = '\0';
+ 
+-			if (strlen(p) != CRYPTED_PASSWD_LEN && strcmp(p, "+") != 0)
++			if (strlen(p) > CRYPTED_PASSWD_LEN && strcmp(p, "+") != 0)
+ 			{
+ 				fprintf(stderr, "%s:%d: warning: invalid password length\n",
+ 						filename, npwds + 1);
+@@ -221,15 +249,25 @@
+ 
+ static void
+ encrypt_pwd(char key[CLEAR_PASSWD_LEN + 1],
+-			char salt[3],
++			char salt[SALT_LEN],
+ 			char passwd[CRYPTED_PASSWD_LEN + 1])
+ {
++#if !defined(__FreeBSD__)
+ 	int			n;
+-
++#endif
+ 	/* select a salt, if not already given */
+ 	if (salt[0] == '\0')
+ 	{
++#if defined(__FreeBSD__)
++		struct timeval tv;
++		srandomdev();
++		gettimeofday(&tv,0);
++		to64(&salt[0], random(), 3);
++		to64(&salt[3], tv.tv_usec, 3);
++		to64(&salt[6], tv.tv_sec, 2);
++		salt[8] = '\0';
+ 		srand(time(NULL));
++#else
+ 		do
+ 		{
+ 			n = rand() % 256;
+@@ -241,6 +279,7 @@
+ 		} while (!issaltchar(n));
+ 		salt[1] = n;
+ 		salt[2] = '\0';
++#endif
+ 	}
+ 
+ 	/* get encrypted password */
+@@ -335,7 +374,7 @@
+ 	char	   *filename;
+ 	char		bkname[MAXPGPATH];
+ 	char		username[NAMEDATALEN];
+-	char		salt[3];
++	char		salt[SALT_LEN];
+ 	char		key[CLEAR_PASSWD_LEN + 1],
+ 				key2[CLEAR_PASSWD_LEN + 1];
+ 	char		e_passwd[CRYPTED_PASSWD_LEN + 1];