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-rw-r--r--databases/postgresql92-server/files/patch-aj157
1 files changed, 104 insertions, 53 deletions
diff --git a/databases/postgresql92-server/files/patch-aj b/databases/postgresql92-server/files/patch-aj
index 4231fc94ede9..94c0d6d79991 100644
--- a/databases/postgresql92-server/files/patch-aj
+++ b/databases/postgresql92-server/files/patch-aj
@@ -1,67 +1,118 @@
---- bin/pg_passwd/pg_passwd.c.orig Mon Apr 17 05:45:18 2000
-+++ bin/pg_passwd/pg_passwd.c Sat May 20 17:54:59 2000
-@@ -18,11 +18,15 @@
-
- #endif
+--- 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) == '/')
-+#ifndef _POSIX_SOURCE
-+# define _PASSWORD_LEN 128 /* max length, not containing NULL */
+ #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
+
- char *comname;
- static void usage(FILE *stream);
++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[9], char salt[3], char passwd[14]);
-+static void encrypt_pwd(char key[9], char salt[3], char passwd[_PASSWORD_LEN+1]);
+ 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);
-
-@@ -150,7 +154,7 @@
-
- if (q != NULL)
- *(q++) = '\0';
-- if (strlen(p) != 13)
-+ if (strlen(p) > _PASSWORD_LEN)
- {
- fprintf(stderr, "WARNING: %s: line %d: illegal password length.\n",
- filename, npwds + 1);
-@@ -214,7 +218,7 @@
+@@ -47,6 +66,15 @@
+ printf("Report bugs to <pgsql-bugs@postgresql.org>.\n");
}
- static void
--encrypt_pwd(char key[9], char salt[3], char passwd[14])
-+encrypt_pwd(char key[9], char salt[3], char passwd[_PASSWORD_LEN+1])
++static void
++to64(char *s, long v, int n)
++{
++ while (--n >= 0) {
++ *s++ = itoa64[v&0x3f];
++ v >>= 6;
++ }
++}
++
+ typedef struct
{
- int n;
+ char *uname;
+@@ -154,7 +182,7 @@
+ if (q != NULL)
+ *(q++) = '\0';
-@@ -246,9 +250,9 @@
+- 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 @@
- #ifdef NOT_USED
- static int
--check_pwd(char key[9], char passwd[14])
-+check_pwd(char key[9], char passwd[_PASSWORD_LEN+1])
+ static void
+ encrypt_pwd(char key[CLEAR_PASSWD_LEN + 1],
+- char salt[3],
++ char salt[SALT_LEN],
+ char passwd[CRYPTED_PASSWD_LEN + 1])
{
-- char shouldbe[14];
-+ char shouldbe[_PASSWORD_LEN+1];
- char salt[3];
-
- salt[0] = passwd[0];
-@@ -256,7 +260,7 @@
- salt[2] = '\0';
- encrypt_pwd(key, salt, shouldbe);
-
-- return strncmp(shouldbe, passwd, 13) == 0 ? 1 : 0;
-+ return strncmp(shouldbe, passwd, _PASSWORD_LEN) == 0 ? 1 : 0;
- }
-
- #endif
-@@ -332,7 +336,7 @@
- char salt[3];
- char key[9],
- key2[9];
-- char e_passwd[14];
-+ char e_passwd[_PASSWORD_LEN+1];
- int i;
++#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
+ }
- comname = argv[0];
+ /* 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];