1 files changed, 152 insertions, 0 deletions
diff --git a/content/posts/how-bsd-authentication-works/graph.dot b/content/posts/how-bsd-authentication-works/graph.dot
new file mode 100644
index 0000000..9a2be3c
--- /dev/null
+++ b/content/posts/how-bsd-authentication-works/graph.dot
@@ -0,0 +1,152 @@
+digraph G {
+rankdir=LR
+splines=ortho
+graph [pad="0.5", nodesep="0.5", ranksep="1.5"]
+subgraph cluster_authenticate {
+label = "authenticate.c"
+auth_mkvalue
+auth_checknologin
+_auth_checknologin
+auth_cat
+_auth_validuser
+auth_approval
+auth_usercheck
+auth_userokay
+auth_userchallenge
+auth_userresponse
+auth_verify
+}
+subgraph cluster_auth_subr {
+label = "auth_subr.c"
+auth_open
+auth_clean
+auth_close
+auth_challenge
+auth_setenv
+auth_clrenv
+auth_getitem
+auth_setitem
+auth_setoption
+auth_clroptions
+auth_clroption
+auth_setdata
+auth_setpwd
+auth_getvalue
+auth_check_expire
+auth_check_change
+auth_call
+_recv_fd
+_auth_spool
+_add_rmlist
+_auth_next_arg
+auth_setstate
+auth_set_va_list
+auth_getstate
+auth_getpwd
+}
+subgraph cluster_login_cap {
+label = "login_cap.c"
+login_getclass
+login_getstyle
+login_getcapstr
+login_getcaptime
+login_getcapnum
+login_getcapsize
+login_getcapbool
+login_close
+gsetrl
+setclasscontext
+setusercontext
+setuserpath
+setuserenv
+login_setenv
+strtosize
+strtolimit
+multiply
+secure_path
+expandstr
+}
+auth_checknologin -> _auth_checknologin [color = "#f0bfd8"]
+_auth_checknologin -> login_getcapbool [color = "#f51748"]
+_auth_checknologin -> login_getcapstr [color = "#f51748"]
+_auth_checknologin -> auth_cat [color = "#f51748"]
+auth_approval -> auth_getitem [color = "#8f94eb"]
+auth_approval -> auth_getpwd [color = "#8f94eb"]
+auth_approval -> _auth_validuser [color = "#8f94eb"]
+auth_approval -> login_getclass [color = "#8f94eb"]
+auth_approval -> login_close [color = "#8f94eb"]
+auth_approval -> login_getcapstr [color = "#8f94eb"]
+auth_approval -> auth_open [color = "#8f94eb"]
+auth_approval -> auth_setstate [color = "#8f94eb"]
+auth_approval -> auth_setitem [color = "#8f94eb"]
+auth_approval -> auth_check_expire [color = "#8f94eb"]
+auth_approval -> login_getcapbool [color = "#8f94eb"]
+auth_approval -> auth_call [color = "#8f94eb"]
+auth_approval -> auth_close [color = "#8f94eb"]
+auth_approval -> auth_getstate [color = "#8f94eb"]
+auth_usercheck -> _auth_validuser [color = "#96fc6d"]
+auth_usercheck -> login_getclass [color = "#96fc6d"]
+auth_usercheck -> login_getstyle [color = "#96fc6d"]
+auth_usercheck -> login_close [color = "#96fc6d"]
+auth_usercheck -> auth_open [color = "#96fc6d"]
+auth_usercheck -> auth_setitem [color = "#96fc6d"]
+auth_usercheck -> auth_setdata [color = "#96fc6d"]
+auth_usercheck -> auth_verify [color = "#96fc6d"]
+auth_userokay -> auth_usercheck [color = "#3eb09b"]
+auth_userokay -> auth_close [color = "#3eb09b"]
+auth_userchallenge -> _auth_validuser [color = "#0db8d4"]
+auth_userchallenge -> login_getclass [color = "#0db8d4"]
+auth_userchallenge -> login_getstyle [color = "#0db8d4"]
+auth_userchallenge -> auth_open [color = "#0db8d4"]
+auth_userchallenge -> login_close [color = "#0db8d4"]
+auth_userchallenge -> auth_setitem [color = "#0db8d4"]
+auth_userchallenge -> auth_close [color = "#0db8d4"]
+auth_userchallenge -> auth_challenge [color = "#0db8d4"]
+auth_userresponse -> auth_setstate [color = "#cc7ac2"]
+auth_userresponse -> auth_getitem [color = "#cc7ac2"]
+auth_userresponse -> _auth_validuser [color = "#cc7ac2"]
+auth_userresponse -> auth_close [color = "#cc7ac2"]
+auth_userresponse -> auth_setdata [color = "#cc7ac2"]
+auth_userresponse -> auth_getstate [color = "#cc7ac2"]
+auth_userresponse -> auth_check_expire [color = "#cc7ac2"]
+auth_verify -> auth_open [color = "#83192f"]
+auth_verify -> auth_setstate [color = "#83192f"]
+auth_verify -> auth_setitem [color = "#83192f"]
+auth_verify -> auth_getitem [color = "#83192f"]
+auth_verify -> _auth_validuser [color = "#83192f"]
+auth_verify -> auth_set_va_list [color = "#83192f"]
+auth_verify -> auth_call [color = "#83192f"]
+auth_clean -> auth_clrenv [color = "#759227"]
+auth_clean -> auth_setitem [color = "#759227"]
+auth_close -> auth_setenv [color = "#4a5505"]
+auth_challenge -> _auth_validuser [color = "#5e3ac3"]
+auth_challenge -> auth_getvalue [color = "#5e3ac3"]
+auth_setitem -> auth_setitem [color = "#e67693"]
+auth_setitem -> _auth_validuser [color = "#e67693"]
+auth_check_expire -> auth_setpwd [color = "#739550"]
+auth_check_change -> auth_setpwd [color = "#902d9d"]
+auth_call -> _auth_next_arg [color = "#a9e6c9"]
+auth_call -> _auth_spool [color = "#a9e6c9"]
+auth_call -> _add_rmlist [color = "#a9e6c9"]
+auth_call -> auth_clrenv [color = "#a9e6c9"]
+_auth_spool -> _recv_fd [color = "#977e1c"]
+login_getstyle -> login_getcapstr [color = "#51a344"]
+login_getcapsize -> strtolimit [color = "#97959e"]
+gsetrl -> login_getcaptime [color = "#35d53a"]
+gsetrl -> login_getcapsize [color = "#35d53a"]
+gsetrl -> login_getcapnum [color = "#35d53a"]
+setclasscontext -> login_getclass [color = "#5b8e44"]
+setclasscontext -> setusercontext [color = "#5b8e44"]
+setclasscontext -> login_close [color = "#5b8e44"]
+setusercontext -> login_getclass [color = "#7eb75f"]
+setusercontext -> login_close [color = "#7eb75f"]
+setusercontext -> login_getcapnum [color = "#7eb75f"]
+setusercontext -> setuserenv [color = "#7eb75f"]
+setusercontext -> setuserpath [color = "#7eb75f"]
+setuserpath -> login_setenv [color = "#35ed7d"]
+setuserenv -> login_setenv [color = "#a1aa6a"]
+login_setenv -> expandstr [color = "#502c54"]
+strtosize -> multiply [color = "#a61402"]
+strtosize -> strtosize [color = "#a61402"]
+strtolimit -> strtosize [color = "#c987ba"]
+}