On Saturday 08 July 2006 21:30, Rafael J. Wysocki wrote:
> On Thursday 06 July 2006 21:33, Fabio Comolli wrote:
> > On 7/5/06, Rafael J. Wysocki <[EMAIL PROTECTED]> wrote:
> > > On Wednesday 05 July 2006 21:37, Fabio Comolli wrote:
> > > > It says the image can not be read (or something like that, I did not
> > > > write it down).
> > >
> > > Does it say "resume: Encrypted image" before asking for the passphrase?
> > >
> >
> > No, it does not. Only "resume: compressed image".
>
> Well, I've tested it on i386 and reproduced the problem. It probably is
> related to the sizes of data structures or something like that.
>
> Anyway, it seems that no one has ever tried to run it on i386 before you. ;-)
>
> Could you please replace all of the unsigned shorts in encrypt.h with
> unsigned ints, recompile suspend, resume and suspend-keygen,
> regenerate the key file and see what happens?
Sorry, I forgot that keygen.c should be modified to reflect the changes in
encrypt.h.
Appended is a patch that I'd like to test, but I have no i386 boxes close
to me. Could you please?
Rafael
--
Index: suspend/keygen.c
===================================================================
--- suspend.orig/keygen.c 2006-07-07 14:32:05.000000000 +0200
+++ suspend/keygen.c 2006-07-08 21:44:57.000000000 +0200
@@ -123,7 +123,7 @@ Retry:
ret = EXIT_FAILURE;
goto Free_RSA;
}
- size += 3 * sizeof(short) + KEY_TEST_SIZE;
+ size += sizeof(struct RSA_data) - RSA_DATA_SIZE;
printf("File name [%s]: ", DEFAULT_FILE);
fgets(in_buffer, MAX_STR_LEN, stdin);
Index: suspend/encrypt.h
===================================================================
--- suspend.orig/encrypt.h 2006-07-07 14:32:05.000000000 +0200
+++ suspend/encrypt.h 2006-07-08 21:49:10.000000000 +0200
@@ -23,9 +23,9 @@
#define KEY_TEST_DATA (unsigned char *)"12345678"
struct RSA_data {
- unsigned short n_size;
- unsigned short e_size;
- unsigned short d_size;
+ unsigned int n_size;
+ unsigned int e_size;
+ unsigned int d_size;
unsigned char key_test[KEY_TEST_SIZE];
unsigned char data[RSA_DATA_SIZE];
};
@@ -37,7 +37,7 @@ struct key_data {
};
struct encrypted_key {
- unsigned short size;
+ unsigned int size;
unsigned char data[KEY_DATA_SIZE];
};
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