sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2024-12-25 23:21:54 +03:00
Code

r9603: allow the LOCAL-PAC test to use keys and pac data from the command line

Browse Source 
For example:

bin/smbtorture //xx/y LOCAL-PAC --option 'torture:pac_file=x.dat' --option 'torture:pac_kdc_key=B286757148AF7FD252C53603A150B7E7' --option 'torture:pac_member_key=D217FAEAE5E6B5F95CCC94077AB8A5FC'
This commit is contained in:
Andrew Tridgell 2005-08-25 02:07:51 +00:00 committed by Gerald (Jerry) Carter
parent 84b2fb3467
commit e0978ead23
1 changed files with 31 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
source/torture/auth/pac.c
View File

@ -247,13 +247,13 @@ static BOOL torture_pac_saved_check(void)
struct PAC_DATA *pac_data;
struct PAC_LOGON_INFO *logon_info;
union netr_Validation validation;
const char *pac_file, *pac_kdc_key, *pac_member_key;
struct auth_serversupplied_info *server_info_out;
krb5_keyblock server_keyblock;
krb5_keyblock krbtgt_keyblock;
uint8_t server_bytes[16];
struct samr_Password *krbtgt_bytes;
struct samr_Password *krbtgt_bytes, *krbsrv_bytes;
krb5_error_code ret;
@ -266,23 +266,39 @@ static BOOL torture_pac_saved_check(void)
return False;
}
pac_kdc_key = lp_parm_string(-1,"torture","pac_kdc_key");
if (pac_kdc_key == NULL) {
pac_kdc_key = "B286757148AF7FD252C53603A150B7E7";
}
pac_member_key = lp_parm_string(-1,"torture","pac_member_key");
if (pac_member_key == NULL) {
pac_member_key = "D217FAEAE5E6B5F95CCC94077AB8A5FC";
}
printf("Using pac_kdc_key '%s'\n", pac_kdc_key);
printf("Using pac_member_key '%s'\n", pac_member_key);
/* The krbtgt key in use when the above PAC was generated.
* This is an arcfour-hmac-md5 key, extracted with our 'net
* samdump' tool. */
krbtgt_bytes = smbpasswd_gethexpwd(mem_ctx, "B286757148AF7FD252C53603A150B7E7");
krbtgt_bytes = smbpasswd_gethexpwd(mem_ctx, pac_kdc_key);
if (!krbtgt_bytes) {
DEBUG(0, ("Could not interpret krbtgt key"));
talloc_free(mem_ctx);
return False;
}
/* The machine trust account in use when the above PAC
was generated. It used arcfour-hmac-md5, so this is easy */
E_md4hash("iqvwmii8CuEkyY", server_bytes);
krbsrv_bytes = smbpasswd_gethexpwd(mem_ctx, pac_member_key);
if (!krbsrv_bytes) {
DEBUG(0, ("Could not interpret krbsrv key"));
talloc_free(mem_ctx);
return False;
}
ret = krb5_keyblock_init(smb_krb5_context->krb5_context,
ENCTYPE_ARCFOUR_HMAC,
server_bytes, sizeof(server_bytes),
krbsrv_bytes->hash, sizeof(krbsrv_bytes->hash),
&server_keyblock);
if (ret) {
DEBUG(1, ("Server Keyblock encoding failed: %s\n",
@ -308,9 +324,14 @@ static BOOL torture_pac_saved_check(void)
return False;
}
tmp_blob = data_blob(saved_pac, sizeof(saved_pac));
/*tmp_blob.data = file_load(lp_parm_string(-1,"torture","pac_file"), &tmp_blob.length);*/
pac_file = lp_parm_string(-1,"torture","pac_file");
if (pac_file) {
tmp_blob.data = file_load(pac_file, &tmp_blob.length, mem_ctx);
printf("Loaded pac of size %d from %s\n", tmp_blob.length, pac_file);
} else {
tmp_blob = data_blob(saved_pac, sizeof(saved_pac));
file_save("x.dat", tmp_blob.data, tmp_blob.length);
}
dump_data(10,tmp_blob.data,tmp_blob.length);