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refactored DH group nonce exchange

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This commit is contained in:
Andreas Steffen
2011-11-28 14:39:50 +01:00
parent 6728e09d39
commit cc1406d6fa
10 changed files with 364 additions and 398 deletions
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src/libpts/pts/pts_dh_group.c
+5 -5
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@@ -88,33 +88,33 @@ bool pts_dh_group_update(char *dh_group, pts_dh_group_t *dh_groups)
/* nothing to update, all groups are supported */
return TRUE;
}
else if (strcaseeq(dh_group, "ecp256"))
if (strcaseeq(dh_group, "ecp256"))
{
/* remove DH group 20 */
*dh_groups &= ~PTS_DH_GROUP_IKE20;
return TRUE;
}
else if (strcaseeq(dh_group, "modp2048"))
if (strcaseeq(dh_group, "modp2048"))
{
/* remove DH groups 19 and 20 */
*dh_groups &= ~(PTS_DH_GROUP_IKE20 | PTS_DH_GROUP_IKE19);
return TRUE;
}
else if (strcaseeq(dh_group, "modp1536"))
if (strcaseeq(dh_group, "modp1536"))
{
/* remove DH groups 14, 19 and 20 */
*dh_groups &= ~(PTS_DH_GROUP_IKE20 | PTS_DH_GROUP_IKE19 |
PTS_DH_GROUP_IKE14);
return TRUE;
}
else if (strcaseeq(dh_group, "modp1024"))
if (strcaseeq(dh_group, "modp1024"))
{
/* remove DH groups 5, 14, 19 and 20 */
*dh_groups &= ~(PTS_DH_GROUP_IKE20 | PTS_DH_GROUP_IKE19 |
PTS_DH_GROUP_IKE14 | PTS_DH_GROUP_IKE5);
return TRUE;
}
DBG1(DBG_PTS, "unknown DH group: %s configured", dh_group);
DBG1(DBG_PTS, "unknown DH group '%s' configured", dh_group);
return FALSE;
}