oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

Check if we should enable weak crypto before parsing enctypes list

Browse Source 
This since the enctypes lists doesn't include weak crypto alg in the
resulting list.

Signed-off-by: Love Hornquist Astrand <lha@h5l.org>
This commit is contained in:
Buck Huppmann
2010-10-02 11:28:20 -07:00
committed by Love Hornquist Astrand
parent 0d64a7830b
commit 799956e9b7
1 changed files with 12 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
lib/krb5/context.c
View File

@@ -104,6 +104,18 @@ init_context_from_config_file(krb5_context context)
INIT_FIELD(context, string, http_proxy, NULL, "http_proxy");
ret = krb5_config_get_bool_default(context, NULL, FALSE,
"libdefaults",
"allow_weak_crypto", NULL);
if (ret) {
krb5_enctype_enable(context, ETYPE_DES_CBC_CRC);
krb5_enctype_enable(context, ETYPE_DES_CBC_MD4);
krb5_enctype_enable(context, ETYPE_DES_CBC_MD5);
krb5_enctype_enable(context, ETYPE_DES_CBC_NONE);
krb5_enctype_enable(context, ETYPE_DES_CFB64_NONE);
krb5_enctype_enable(context, ETYPE_DES_PCBC_NONE);
}
ret = set_etypes (context, "default_etypes", &tmptypes);
if(ret)
return ret;
@@ -194,18 +206,6 @@ init_context_from_config_file(krb5_context context)
context->default_cc_name = NULL;
context->default_cc_name_set = 0;
ret = krb5_config_get_bool_default(context, NULL, FALSE,
"libdefaults",
"allow_weak_crypto", NULL);
if (ret) {
krb5_enctype_enable(context, ETYPE_DES_CBC_CRC);
krb5_enctype_enable(context, ETYPE_DES_CBC_MD4);
krb5_enctype_enable(context, ETYPE_DES_CBC_MD5);
krb5_enctype_enable(context, ETYPE_DES_CBC_NONE);
krb5_enctype_enable(context, ETYPE_DES_CFB64_NONE);
krb5_enctype_enable(context, ETYPE_DES_PCBC_NONE);
}
s = krb5_config_get_strings(context, NULL, "logging", "krb5", NULL);
if(s) {
char **p;