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| author | Magnus Hagander <magnus@hagander.net> | 2008-10-28 12:10:44 +0000 |
|---|---|---|
| committer | Magnus Hagander <magnus@hagander.net> | 2008-10-28 12:10:44 +0000 |
| commit | 53a5026b5cb359ec31e81fa6b20a69b053b87569 (patch) | |
| tree | f0c3debd1187d1ff69ae6cb4a2d6604d75cdda0d /src/interfaces/libpq/fe-auth.c | |
| parent | ba4eb01554fa02268823234983200a71b3b77c1b (diff) | |
| download | postgresql-53a5026b5cb359ec31e81fa6b20a69b053b87569.tar.gz postgresql-53a5026b5cb359ec31e81fa6b20a69b053b87569.zip | |
Remove support for (insecure) crypt authentication.
This breaks compatibility with pre-7.2 versions.
Diffstat (limited to 'src/interfaces/libpq/fe-auth.c')
| -rw-r--r-- | src/interfaces/libpq/fe-auth.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/src/interfaces/libpq/fe-auth.c b/src/interfaces/libpq/fe-auth.c index f0d79487129..64631966489 100644 --- a/src/interfaces/libpq/fe-auth.c +++ b/src/interfaces/libpq/fe-auth.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/interfaces/libpq/fe-auth.c,v 1.137 2008/01/31 18:58:30 tgl Exp $ + * $PostgreSQL: pgsql/src/interfaces/libpq/fe-auth.c,v 1.138 2008/10/28 12:10:44 mha Exp $ * *------------------------------------------------------------------------- */ @@ -40,10 +40,6 @@ #include <pwd.h> #endif -#ifdef HAVE_CRYPT_H -#include <crypt.h> -#endif - #include "libpq-fe.h" #include "fe-auth.h" #include "libpq/md5.h" @@ -787,14 +783,6 @@ pg_password_sendauth(PGconn *conn, const char *password, AuthRequest areq) } break; } - case AUTH_REQ_CRYPT: - { - char salt[3]; - - strlcpy(salt, conn->cryptSalt, sizeof(salt)); - crypt_pwd = crypt(password, salt); - break; - } case AUTH_REQ_PASSWORD: /* discard const so we can assign it */ crypt_pwd = (char *) password; @@ -938,8 +926,12 @@ pg_fe_sendauth(AuthRequest areq, PGconn *conn) #endif - case AUTH_REQ_MD5: case AUTH_REQ_CRYPT: + printfPQExpBuffer(&conn->errorMessage, + libpq_gettext("Crypt authentication not supported\n")); + return STATUS_ERROR; + + case AUTH_REQ_MD5: case AUTH_REQ_PASSWORD: conn->password_needed = true; if (conn->pgpass == NULL || conn->pgpass[0] == '\0') |