src/include/daemon.global.class.in

# $Id$

# loads client classes from $MCORE_LIBDIR
load_classes()
{
	local class
	local classtype

	case $1 in
		client|control) classtype="$1" ;;
		*) die "Unknown classes type '$1'" ;;
	esac

	# client specific
	for class in $(find ${MCORE_LIBDIR}/include -type f -name \*.${classtype}.class)
	do
		include ${class} || eecho "error loading ${class}"
	done
}

# restarts the whole service via remote cmd
restart_service()
{
	local pid
	for pid in $(pidof sslsvd)
	do
		kill -SIGHUP ${pid}
	done
}

# stops the whole service via remote cmd
stop_service()
{
	local pid
	for pid in $(pidof sslsvd)
	do
		kill -SIGTERM ${pid}
	done
}

# # import_resource $table $serial $resource $value
# import_resource()
# {
# 	local table="$1"
# 	local serial="$2"
# 	local resource="$3"
# 	local value="$4"
# 
# 	if [[ ${DEBUG} = 1 ]]
# 	then
# 		echo "${table}->${resource}=${value}" >> /root/lala.log
# 		echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log
# 	fi
# 
# 	mysql_insert "${table}",serial="${serial}","${resource}"="${value}"
# }

# run_class $method $caller $argv1 $argv2 ... $argvN
run_class()
{
	local method="${GLOBAL_ARGV[0]}"
	local caller="${GLOBAL_ARGV[1]}"
	local class
	local cmd
	local i
	local count

	if valid_session
	then
		class="${caller%.*}"
		cmd="${caller#*.}"

		# copy GLOBAL_ARGV to CLASS_ARGV array without method and caller.class
		unset CLASS_ARGV
		count="${#GLOBAL_ARGV[*]}"
		for (( i=2; i<count; i++ ))
		do
			CLASS_ARGV[${i}-2]="${GLOBAL_ARGV[${i}]}"
		done

#		decho "method=${method}"
#		decho "caller=${caller}"
#		decho "class=${class}"
#		decho "cmd=${cmd}"
#		decho "class argv=$(printf '\"%s\" ' ${CLASS_ARGV[*]}; printf '\n')"

		# check if class.cmd exist
		if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]]
		then
			"${method}"_"${class}"_"${cmd}"
		else
 			eecho "unknown method '${method}' . class '${class}' . cmd '${cmd}'"
		fi
	else
		invalid_session
	fi
}

run_push_config()
{
	local serial="$1"
	local config

	if [[ -z ${serial} ]]
	then
		eecho "missing serial"
		return 1
	fi

	for config in $(print_push_config)
	do
		if [[ -n $(typeset -f push_config_${config}) ]]
		then
			push_config_"${config}" "${serial}"
		else
			decho "no function 'push_config_${config}' for '${config}' found."
		fi
	done
}

help_topics()
{
	local i
	local topics

	topics=$(typeset -f | grep '^help_' | sed 's:help_\(.*\)\ .*():\1:' | sed 's:_:\.:' | sort)
	mecho "Global commands:"
	mecho "\timport   - import settings to database"
	mecho "\tget      - shows current value for a settings"
	mecho "\tset      - sets value for a setting"
	mecho "\tauth     - authenticate to the daemon"
	mecho "\tcertauth - authenticate to the daemon via fingerprint"
	mecho "\tprovide  - shows provides of a system"
	mecho "\trequire  - verify plugin requirements"
	mecho "\treload   - reloads all client classes plugins"
	mecho "\trestart  - restarts the daemon"
	mecho "\tstop     - stops the daemon"
	mecho "\tnocolors - disable colors, useful for the webclient"
	mecho "\tcolors   - enable colors"
	mecho "\tquiet    - do not print any unecessary messages"
	mecho "\thelp     - shows help"
	mecho "\tversion  - prints version of the daemon"
	mecho "\tquit     - quits the connection to the server"
	mecho
	mecho "Help topics:"
	for i in ${topics}
	do
		# excludes
		case ${i} in
			help_topics|topics) continue ;;
		esac

		mecho "\t${i}"
	done
	mecho
	mecho "Type 'help [topic]' for more information about every topic."
}

require()
{
	local requires="$@"
	local i

	for i in ${requires}
	do
		# check for duplicate provides
		if no_duplicate "${PROVIDE}" "${i}"
		then
			export REQUIRE="${REQUIRE} ${i}"
		else
			decho "duplicate provide '${i}' detected!" 
		fi
	done
}

verify_requirements()
{
	local req
	local prov
	local missing
	local sorted

	for req in ${REQUIRE}
	do
		# scan PROVIDE for dupes
		# if a dupe is found, then requirement is fullfilled
		# else add to missing
		if no_duplicate "${PROVIDE}" "${req}"
		then
			missing="${missing} ${req}"
		fi
	done

	# sort them alpabetically
	sorted=$(for i in ${REQUIRE}; do echo "${i}"; done | sort)

	# show missing and set the right retval
	if [[ -z ${missing} ]]
	then
		# do not escape, or CRLFS get printed to screen too
		rvecho ${sorted}
		return 0
	else
		for req in ${sorted}
		do
			if no_duplicate "${missing}" "$req"
			then
				# print normal
				rvecho -n "${req} "
			else
				# print missing
				eecho -n "${req} "
			fi
		done
		# print CRLF
		echo
		return 1
	fi
}

provide()
{
	local provides="$@"
	local i

	for i in ${provides}
	do
		# check for duplicate provides
		if no_duplicate "${PROVIDE}" "${i}"
		then
			export PROVIDE="${PROVIDE} ${i}"
		else
			decho "duplicate provide '${i}' detected!" 
		fi
	done
}

print_provide()
{
	local sorted

	# sort them alpabetically
	sorted=$(for i in ${PROVIDE}; do echo "${i}"; done | sort)
	# do not escape, or CRLFS get printed to screen too
	rvecho ${sorted}
}

is_provided()
{
	local feature="$1"
	local i
	local retval

	retval=1
	for i in $(print_provide)
	do
		if [[ ${i} = ${feature} ]]
		then
			retval=0
			break
		fi
	done

	return "${retval}"
}

push_config()
{
	local push_configs="$@"
	local i

	for i in ${push_configs}
	do
		# check for duplicate provides
		if no_duplicate "${PUSH_CONFIG}" "${i}"
		then
			export PUSH_CONFIG="${PUSH_CONFIG} ${i}"
		else
			decho "duplicate push_config '${i}' detected!" 
		fi
	done
}

print_push_config()
{
	local sorted

	# sort them alpabetically
	sorted=$(for i in ${PUSH_CONFIG}; do echo "${i}"; done | sort)
	# do not escape, or CRLFS get printed to screen too
	rvecho ${sorted}
}

help_daemon_mroot()
{
	mecho "get daemon.mroot"
	mecho " Prints current MROOT variable."
	mecho
	mecho "set daemon.mroot [path]"
	mecho " set MROOT variable to given path."
}

get_daemon_mroot()
{
	rvecho "${MROOT}"
}

set_daemon_mroot()
{
	local path=$1

	if [[ -d ${path} ]]
	then
		export MROOT="${path}"
		decho "MROOT='${MROOT}' is set."
	else
		eecho "Path '${path}' does not exist. MROOT not set."
	fi
}

print_version()
{
	echo "mcored-$(<${MCORE_LIBDIR}/VERSION)"
}
1	# $Id$
2
3	# loads client classes from $MCORE_LIBDIR
4	load_classes()
5	{
6	local class
7	local classtype
8
9	case $1 in
10	client\|control) classtype="$1" ;;
11	*) die "Unknown classes type '$1'" ;;
12	esac
13
14	# client specific
15	for class in $(find ${MCORE_LIBDIR}/include -type f -name \*.${classtype}.class)
16	do
17	include ${class} \|\| eecho "error loading ${class}"
18	done
19	}
20
21	# restarts the whole service via remote cmd
22	restart_service()
23	{
24	local pid
25	for pid in $(pidof sslsvd)
26	do
27	kill -SIGHUP ${pid}
28	done
29	}
30
31	# stops the whole service via remote cmd
32	stop_service()
33	{
34	local pid
35	for pid in $(pidof sslsvd)
36	do
37	kill -SIGTERM ${pid}
38	done
39	}
40
41	# # import_resource $table $serial $resource $value
42	# import_resource()
43	# {
44	# local table="$1"
45	# local serial="$2"
46	# local resource="$3"
47	# local value="$4"
48	#
49	# if [[ ${DEBUG} = 1 ]]
50	# then
51	# echo "${table}->${resource}=${value}" >> /root/lala.log
52	# echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log
53	# fi
54	#
55	# mysql_insert "${table}",serial="${serial}","${resource}"="${value}"
56	# }
57
58	# run_class $method $caller $argv1 $argv2 ... $argvN
59	run_class()
60	{
61	local method="${GLOBAL_ARGV[0]}"
62	local caller="${GLOBAL_ARGV[1]}"
63	local class
64	local cmd
65	local i
66	local count
67
68	if valid_session
69	then
70	class="${caller%.*}"
71	cmd="${caller#*.}"
72
73	# copy GLOBAL_ARGV to CLASS_ARGV array without method and caller.class
74	unset CLASS_ARGV
75	count="${#GLOBAL_ARGV[*]}"
76	for (( i=2; i<count; i++ ))
77	do
78	CLASS_ARGV[${i}-2]="${GLOBAL_ARGV[${i}]}"
79	done
80
81	# decho "method=${method}"
82	# decho "caller=${caller}"
83	# decho "class=${class}"
84	# decho "cmd=${cmd}"
85	# decho "class argv=$(printf '\"%s\" ' ${CLASS_ARGV[*]}; printf '\n')"
86
87	# check if class.cmd exist
88	if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]]
89	then
90	"${method}"_"${class}"_"${cmd}"
91	else
92	eecho "unknown method '${method}' . class '${class}' . cmd '${cmd}'"
93	fi
94	else
95	invalid_session
96	fi
97	}
98
99	run_push_config()
100	{
101	local serial="$1"
102	local config
103
104	if [[ -z ${serial} ]]
105	then
106	eecho "missing serial"
107	return 1
108	fi
109
110	for config in $(print_push_config)
111	do
112	if [[ -n $(typeset -f push_config_${config}) ]]
113	then
114	push_config_"${config}" "${serial}"
115	else
116	decho "no function 'push_config_${config}' for '${config}' found."
117	fi
118	done
119	}
120
121	help_topics()
122	{
123	local i
124	local topics
125
126	topics=$(typeset -f \| grep '^help_' \| sed 's:help_\(.\)\ .():\1:' \| sed 's:_:\.:' \| sort)
127	mecho "Global commands:"
128	mecho "\timport - import settings to database"
129	mecho "\tget - shows current value for a settings"
130	mecho "\tset - sets value for a setting"
131	mecho "\tauth - authenticate to the daemon"
132	mecho "\tcertauth - authenticate to the daemon via fingerprint"
133	mecho "\tprovide - shows provides of a system"
134	mecho "\trequire - verify plugin requirements"
135	mecho "\treload - reloads all client classes plugins"
136	mecho "\trestart - restarts the daemon"
137	mecho "\tstop - stops the daemon"
138	mecho "\tnocolors - disable colors, useful for the webclient"
139	mecho "\tcolors - enable colors"
140	mecho "\tquiet - do not print any unecessary messages"
141	mecho "\thelp - shows help"
142	mecho "\tversion - prints version of the daemon"
143	mecho "\tquit - quits the connection to the server"
144	mecho
145	mecho "Help topics:"
146	for i in ${topics}
147	do
148	# excludes
149	case ${i} in
150	help_topics\|topics) continue ;;
151	esac
152
153	mecho "\t${i}"
154	done
155	mecho
156	mecho "Type 'help [topic]' for more information about every topic."
157	}
158
159	require()
160	{
161	local requires="$@"
162	local i
163
164	for i in ${requires}
165	do
166	# check for duplicate provides
167	if no_duplicate "${PROVIDE}" "${i}"
168	then
169	export REQUIRE="${REQUIRE} ${i}"
170	else
171	decho "duplicate provide '${i}' detected!"
172	fi
173	done
174	}
175
176	verify_requirements()
177	{
178	local req
179	local prov
180	local missing
181	local sorted
182
183	for req in ${REQUIRE}
184	do
185	# scan PROVIDE for dupes
186	# if a dupe is found, then requirement is fullfilled
187	# else add to missing
188	if no_duplicate "${PROVIDE}" "${req}"
189	then
190	missing="${missing} ${req}"
191	fi
192	done
193
194	# sort them alpabetically
195	sorted=$(for i in ${REQUIRE}; do echo "${i}"; done \| sort)
196
197	# show missing and set the right retval
198	if [[ -z ${missing} ]]
199	then
200	# do not escape, or CRLFS get printed to screen too
201	rvecho ${sorted}
202	return 0
203	else
204	for req in ${sorted}
205	do
206	if no_duplicate "${missing}" "$req"
207	then
208	# print normal
209	rvecho -n "${req} "
210	else
211	# print missing
212	eecho -n "${req} "
213	fi
214	done
215	# print CRLF
216	echo
217	return 1
218	fi
219	}
220
221	provide()
222	{
223	local provides="$@"
224	local i
225
226	for i in ${provides}
227	do
228	# check for duplicate provides
229	if no_duplicate "${PROVIDE}" "${i}"
230	then
231	export PROVIDE="${PROVIDE} ${i}"
232	else
233	decho "duplicate provide '${i}' detected!"
234	fi
235	done
236	}
237
238	print_provide()
239	{
240	local sorted
241
242	# sort them alpabetically
243	sorted=$(for i in ${PROVIDE}; do echo "${i}"; done \| sort)
244	# do not escape, or CRLFS get printed to screen too
245	rvecho ${sorted}
246	}
247
248	is_provided()
249	{
250	local feature="$1"
251	local i
252	local retval
253
254	retval=1
255	for i in $(print_provide)
256	do
257	if [[ ${i} = ${feature} ]]
258	then
259	retval=0
260	break
261	fi
262	done
263
264	return "${retval}"
265	}
266
267	push_config()
268	{
269	local push_configs="$@"
270	local i
271
272	for i in ${push_configs}
273	do
274	# check for duplicate provides
275	if no_duplicate "${PUSH_CONFIG}" "${i}"
276	then
277	export PUSH_CONFIG="${PUSH_CONFIG} ${i}"
278	else
279	decho "duplicate push_config '${i}' detected!"
280	fi
281	done
282	}
283
284	print_push_config()
285	{
286	local sorted
287
288	# sort them alpabetically
289	sorted=$(for i in ${PUSH_CONFIG}; do echo "${i}"; done \| sort)
290	# do not escape, or CRLFS get printed to screen too
291	rvecho ${sorted}
292	}
293
294	help_daemon_mroot()
295	{
296	mecho "get daemon.mroot"
297	mecho " Prints current MROOT variable."
298	mecho
299	mecho "set daemon.mroot [path]"
300	mecho " set MROOT variable to given path."
301	}
302
303	get_daemon_mroot()
304	{
305	rvecho "${MROOT}"
306	}
307
308	set_daemon_mroot()
309	{
310	local path=$1
311
312	if [[ -d ${path} ]]
313	then
314	export MROOT="${path}"
315	decho "MROOT='${MROOT}' is set."
316	else
317	eecho "Path '${path}' does not exist. MROOT not set."
318	fi
319	}
320
321	print_version()
322	{
323	echo "mcored-$(<${MCORE_LIBDIR}/VERSION)"
324	}