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more doxygen.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@22384 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2007-12-30 18:30:26 +00:00
parent bb2223351f
commit 9a6e264175
1 changed files with 28 additions and 0 deletions
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28
lib/hcrypto/dh.c
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@@ -183,6 +183,18 @@ DH_size(const DH *dh)
return BN_num_bytes(dh->p); return BN_num_bytes(dh->p);
} }
/**
* Set the data index idx in the DH object to data.
*
* @param dh DH object.
* @param idx index to set the data for.
* @param data data to store for the index idx.
*
* @return 1 on success.
*
* @ingroup hcrypto_dh
*/
int int
DH_set_ex_data(DH *dh, int idx, void *data) DH_set_ex_data(DH *dh, int idx, void *data)
{ {
@@ -190,6 +202,17 @@ DH_set_ex_data(DH *dh, int idx, void *data)
return 1; return 1;
} }
/**
* Get the data for index idx in the DH object.
*
* @param dh DH object.
* @param idx index to get the data for.
*
* @return the object store in index idx
*
* @ingroup hcrypto_dh
*/
void * void *
DH_get_ex_data(DH *dh, int idx) DH_get_ex_data(DH *dh, int idx)
{ {
@@ -338,6 +361,11 @@ DH_compute_key(unsigned char *shared_key,
{ {
int codes; int codes;
/**
* Checks that the pubkey passed in is valid using
* dh_check_pubkey().
*/
if (!DH_check_pubkey(dh, peer_pub_key, &codes) || codes != 0) if (!DH_check_pubkey(dh, peer_pub_key, &codes) || codes != 0)
return -1; return -1;