Ticket History #6801: Fix leaks in get_init_creds interface

In Debian Bug 598032, Bastian Blank points out that there are two
leaks in the get_init_creds interface:

* Free ctx->request->padata after sending the KDC request so it is not
overwritten the next time around the loop.

* If options is NULL passed into krb5_get_init_creds_init, then set up
a non-extended options structure so that krb5_get_init_creds_free will
free the options.

https://github.com/krb5/krb5/commit/514fb79ce86b2472335492bf81ef78aeb5966e7d
Commit By: hartmans
Revision: 24452
Changed Files:
U trunk/src/lib/krb5/krb/get_in_tkt.c

pull up r24452, r24453, r24454 from trunk

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r24454 | ghudson | 2010-10-13 13:20:36 -0400 (Wed, 13 Oct 2010) | 2 lines

Whitespace.

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r24453 | hartmans | 2010-10-12 21:19:20 -0400 (Tue, 12 Oct 2010) | 2 lines

Adjust valgrind support to assume a modern valgrind that requires %p in log files.

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r24452 | hartmans | 2010-10-12 21:19:14 -0400 (Tue, 12 Oct 2010) | 14 lines

ticket: 6801
target_version: 1.9
Subject: Fix leaks in get_init_creds interface

In Debian Bug 598032, Bastian Blank points out that there are two
leaks in the get_init_creds interface:

* Free ctx->request->padata after sending the KDC request so it is not
overwritten the next time around the loop.

* If options is NULL passed into krb5_get_init_creds_init, then set up
a non-extended options structure so that krb5_get_init_creds_free will
free the options.

https://github.com/krb5/krb5/commit/2daa756363595c4ce04bb159e76fab310a21a7a1
Commit By: tlyu
Revision: 24456
Changed Files:
U branches/krb5-1-9/src/config/pre.in
U branches/krb5-1-9/src/lib/krb5/krb/get_in_tkt.c