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Difference between revisions of "Samba4 port: libkdc Interface"

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−
libkdc Entry Points:
 +
== libkdc Entry Points ==
 
{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
  
{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
 
| bgcolor="#cc0000" |<font color="#ffffff">'''Entry Point''' </font>
  
| bgcolor="#cc0000" |<font color="#ffffff">'''Entry Point''' </font>
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|}
  
|}
   
−  
  ⚫
== krb5_kdc_process_request ==
⚫
Via these entry points, Samba4 uses the following Heimdal KDC functions:
  
  +
Via the krb5_kdc_process_krb5_request() entry point,
  ⚫
Samba4 uses the following Heimdal KDC functions:
   
 
{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
  
{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
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| bgcolor="#666600" |<font color="#ffffff">'''Heimdal fcn''' </font>
  
| bgcolor="#666600" |<font color="#ffffff">'''Heimdal fcn''' </font>
 
| bgcolor="#666600" |<font color="#ffffff">'''MIT-krb fcn'''</font>
  
| bgcolor="#666600" |<font color="#ffffff">'''MIT-krb fcn'''</font>
−
| bgcolor="#666600" |<font color="#ffffff">'''Samba4 callers'''</font>
  
   
 
|-
  
|-
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| decode_AS_REQ()
  
| decode_AS_REQ()
 
| decode_krb5_as_req()
  
| decode_krb5_as_req()
⚫
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| free_AS_REQ()
  
| free_AS_REQ()
 
| krb5_free_kdc_req()
  
| krb5_free_kdc_req()
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_as_rep()
  
| _kdc_as_rep()
 
| process_as_req()
  
| process_as_req()
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| decode_TGS_REQ()
  
| decode_TGS_REQ()
 
| decode_krb5_tgs_req()
  
| decode_krb5_tgs_req()
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| free_TGS_REQ()
  
| free_TGS_REQ()
 
| krb5_free_kdc_req()
  
| krb5_free_kdc_req()
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_tgs_rep()
  
| _kdc_tgs_rep()
 
| process_tgs_req()
  
| process_tgs_req()
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| decode_ticket()
  
| decode_ticket()
 
| krb5_decode_ticket()
  
| krb5_decode_ticket()
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_do_524
  
| _kdc_do_524
 
| <deprecated>
  
| <deprecated>
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| free_Ticket()
  
| free_Ticket()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| decode_DigestREQ()
  
| decode_DigestREQ()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| free_DigestREQ()
  
| free_DigestREQ()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_do_digest()
  
| _kdc_do_digest()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_try_kx509_request()
  
| _kdc_try_kx509_request()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_do_kx509()
  
| _kdc_do_kx509()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| free_Kx509Request()
  
| free_Kx509Request()
 
| no
  
| no
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_maybe_version4
  
| _kdc_maybe_version4
 
| deprecated?
  
| deprecated?
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_do_version4
  
| _kdc_do_version4
 
| deprecated
  
| deprecated
−
| krb5_kdc_process_request()
  
   
 
|-
  
|-
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| _kdc_do_kaserver()
  
| _kdc_do_kaserver()
 
| deprecated?
  
| deprecated?
−
| krb5_kdc_process_request()
  
   
 
|}
  
|}
   
−
'''Caution:''' libkdc has two similarly-named functions,
 +
'''Caution:''' libkdc has another similarly-named function,
−
one more complex than the other,
 +
but Samba4 uses only one of these two functions:
−
but Samba4 uses only the more complex function:
  
 
# krb5_kdc_process_krb5_request() gets used by Samba4
  
# krb5_kdc_process_krb5_request() gets used by Samba4
 
# krb5_kdc_process_request() doesn't.
  
# krb5_kdc_process_request() doesn't.
  +
  +
== config handling ==
   
 
----
  
----

Revision as of 09:19, 10 September 2009

libkdc Entry Points

Entry Point Samba4 file Samba4 callers
kdc_log() kdc/log.c no
kdc_log_msg() kdc/log.c no
kdc_log_msg_va() kdc/log.c no
kdc_openlog() kdc/log.c no
krb5_kdc_get_config() kdc/default_config.c kdc/kdc.c
krb5_kdc_process_krb5_request() kdc/process.c kdc/kdc.c
krb5_kdc_process_request() kdc/process.c no
krb5_kdc_set_dbinfo() kdc/set_dbinfo.c no
krb5_kdc_save_request() kdc/process.c no
krb5_kdc_update_time() kdc/process.c kdc/kdc.c
krb5_kdc_windc_init() kdc/windc.c kdc/kdc.c

krb5_kdc_process_request

Via the krb5_kdc_process_krb5_request() entry point, Samba4 uses the following Heimdal KDC functions:

Protocol Heimdal fcn MIT-krb fcn
AS decode_AS_REQ() decode_krb5_as_req()
AS free_AS_REQ() krb5_free_kdc_req()
AS _kdc_as_rep() process_as_req()
TGS decode_TGS_REQ() decode_krb5_tgs_req()
TGS free_TGS_REQ() krb5_free_kdc_req()
TGS _kdc_tgs_rep() process_tgs_req()
krb524 decode_ticket() krb5_decode_ticket()
krb524 _kdc_do_524 <deprecated>
krb524 free_Ticket() no
digest auth decode_DigestREQ() no
digest auth free_DigestREQ() no
digest auth _kdc_do_digest() no
kx509 _kdc_try_kx509_request() no
kx509 _kdc_do_kx509() no
kx509 free_Kx509Request() no
krb v4 _kdc_maybe_version4 deprecated?
krb v4 _kdc_do_version4 deprecated
AFS _kdc_do_kaserver() deprecated?

Caution: libkdc has another similarly-named function, but Samba4 uses only one of these two functions:

  1. krb5_kdc_process_krb5_request() gets used by Samba4
  2. krb5_kdc_process_request() doesn't.

config handling

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