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Sort the pcr entries list everytime new entry is added

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This commit is contained in:
Sansar Choinyambuu
2011-11-28 14:39:52 +01:00
committed by Andreas Steffen
parent b532c454ad
commit 954be9f5e4
1 changed files with 16 additions and 1 deletions
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src/libpts/pts/pts.c
+16 -1
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@@ -934,6 +934,20 @@ METHOD(pts_t, quote_tpm, bool,
return FALSE;
}
/**
* Comparison function for pcr_entry_t struct
*/
static int pcr_entry_compare(const pcr_entry_t *a, const pcr_entry_t *b)
{
return (a->pcr_number - b->pcr_number);
}
static int pcr_entry_compare_qsort(const void *a, const void *b)
{
return pcr_entry_compare(*(const pcr_entry_t *const *)a
, *(const pcr_entry_t *const *)b);
}
METHOD(pts_t, add_pcr_entry, void,
private_pts_t *this, pcr_entry_t *new)
{
@@ -961,7 +975,8 @@ METHOD(pts_t, add_pcr_entry, void,
this->pcrs->insert_last(this->pcrs, new);
/* TODO: Sort pcr entries with pcr index */
qsort(this->pcrs, this->pcrs->get_count(this->pcrs),
sizeof(pcr_entry_t *), pcr_entry_compare_qsort);
}
/**