[PATCH] Check whether creds is available or not before use creds

Hi,

Simple auth raises error when creds isn't presented. (see
svn_ra_svn__do_auth()) But SASL auth doesn't raise error
in SASL_INTERACT stage.

[[
Make SASL auth behavior like simple auth's one.

* subversion/libsvn_ra_svn/sasl_auth.c (handle_interact):
  Check whether creds is available or not before use creds.
]]

Thanks,

--
kou

Index: subversion/libsvn_ra_svn/sasl_auth.c
===================================================================
--- subversion/libsvn_ra_svn/sasl_auth.c (revision 22837)
+++ subversion/libsvn_ra_svn/sasl_auth.c (working copy)
@@ -274,10 +274,16 @@
       switch (prompt->id)
         {
         case SASL_CB_AUTHNAME:
+ if (!creds)
+ return svn_error_create(SVN_ERR_RA_NOT_AUTHORIZED, NULL,
+ _("Can't get user name"));
           prompt->result = creds->username;
           prompt->len = strlen(creds->username);
           break;
         case SASL_CB_PASS:
+ if (!creds)
+ return svn_error_create(SVN_ERR_RA_NOT_AUTHORIZED, NULL,
+ _("Can't get password"));
           prompt->result = creds->password;
           prompt->len = strlen(creds->password);
           break;

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Received on Sat Dec 30 07:59:47 2006