Added code and license (85c095e5) | Commits | Imanol-Mikel Barba Sabariego / nagios-plugins

Commit 85c095e5910ce7ee54f77dd901292d8746bdfec8

Authored by Imanol-Mikel Barba Sabariego 2015-07-23 13:29:51 +0200

0 parents

Added code and license

LICENSE.TXT 0 → 100644

	1	+++ a/LICENSE.TXT
	1	+ GNU GENERAL PUBLIC LICENSE
	2	+ Version 3, 29 June 2007
	3	+
	4	+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
	5	+ Everyone is permitted to copy and distribute verbatim copies
	6	+ of this license document, but changing it is not allowed.
	7	+
	8	+ Preamble
	9	+
	10	+ The GNU General Public License is a free, copyleft license for
	11	+software and other kinds of works.
	12	+
	13	+ The licenses for most software and other practical works are designed
	14	+to take away your freedom to share and change the works. By contrast,
	15	+the GNU General Public License is intended to guarantee your freedom to
	16	+share and change all versions of a program--to make sure it remains free
	17	+software for all its users. We, the Free Software Foundation, use the
	18	+GNU General Public License for most of our software; it applies also to
	19	+any other work released this way by its authors. You can apply it to
	20	+your programs, too.
	21	+
	22	+ When we speak of free software, we are referring to freedom, not
	23	+price. Our General Public Licenses are designed to make sure that you
	24	+have the freedom to distribute copies of free software (and charge for
	25	+them if you wish), that you receive source code or can get it if you
	26	+want it, that you can change the software or use pieces of it in new
	27	+free programs, and that you know you can do these things.
	28	+
	29	+ To protect your rights, we need to prevent others from denying you
	30	+these rights or asking you to surrender the rights. Therefore, you have
	31	+certain responsibilities if you distribute copies of the software, or if
	32	+you modify it: responsibilities to respect the freedom of others.
	33	+
	34	+ For example, if you distribute copies of such a program, whether
	35	+gratis or for a fee, you must pass on to the recipients the same
	36	+freedoms that you received. You must make sure that they, too, receive
	37	+or can get the source code. And you must show them these terms so they
	38	+know their rights.
	39	+
	40	+ Developers that use the GNU GPL protect your rights with two steps:
	41	+(1) assert copyright on the software, and (2) offer you this License
	42	+giving you legal permission to copy, distribute and/or modify it.
	43	+
	44	+ For the developers' and authors' protection, the GPL clearly explains
	45	+that there is no warranty for this free software. For both users' and
	46	+authors' sake, the GPL requires that modified versions be marked as
	47	+changed, so that their problems will not be attributed erroneously to
	48	+authors of previous versions.
	49	+
	50	+ Some devices are designed to deny users access to install or run
	51	+modified versions of the software inside them, although the manufacturer
	52	+can do so. This is fundamentally incompatible with the aim of
	53	+protecting users' freedom to change the software. The systematic
	54	+pattern of such abuse occurs in the area of products for individuals to
	55	+use, which is precisely where it is most unacceptable. Therefore, we
	56	+have designed this version of the GPL to prohibit the practice for those
	57	+products. If such problems arise substantially in other domains, we
	58	+stand ready to extend this provision to those domains in future versions
	59	+of the GPL, as needed to protect the freedom of users.
	60	+
	61	+ Finally, every program is threatened constantly by software patents.
	62	+States should not allow patents to restrict development and use of
	63	+software on general-purpose computers, but in those that do, we wish to
	64	+avoid the special danger that patents applied to a free program could
	65	+make it effectively proprietary. To prevent this, the GPL assures that
	66	+patents cannot be used to render the program non-free.
	67	+
	68	+ The precise terms and conditions for copying, distribution and
	69	+modification follow.
	70	+
	71	+ TERMS AND CONDITIONS
	72	+
	73	+ 0. Definitions.
	74	+
	75	+ "This License" refers to version 3 of the GNU General Public License.
	76	+
	77	+ "Copyright" also means copyright-like laws that apply to other kinds of
	78	+works, such as semiconductor masks.
	79	+
	80	+ "The Program" refers to any copyrightable work licensed under this
	81	+License. Each licensee is addressed as "you". "Licensees" and
	82	+"recipients" may be individuals or organizations.
	83	+
	84	+ To "modify" a work means to copy from or adapt all or part of the work
	85	+in a fashion requiring copyright permission, other than the making of an
	86	+exact copy. The resulting work is called a "modified version" of the
	87	+earlier work or a work "based on" the earlier work.
	88	+
	89	+ A "covered work" means either the unmodified Program or a work based
	90	+on the Program.
	91	+
	92	+ To "propagate" a work means to do anything with it that, without
	93	+permission, would make you directly or secondarily liable for
	94	+infringement under applicable copyright law, except executing it on a
	95	+computer or modifying a private copy. Propagation includes copying,
	96	+distribution (with or without modification), making available to the
	97	+public, and in some countries other activities as well.
	98	+
	99	+ To "convey" a work means any kind of propagation that enables other
	100	+parties to make or receive copies. Mere interaction with a user through
	101	+a computer network, with no transfer of a copy, is not conveying.
	102	+
	103	+ An interactive user interface displays "Appropriate Legal Notices"
	104	+to the extent that it includes a convenient and prominently visible
	105	+feature that (1) displays an appropriate copyright notice, and (2)
	106	+tells the user that there is no warranty for the work (except to the
	107	+extent that warranties are provided), that licensees may convey the
	108	+work under this License, and how to view a copy of this License. If
	109	+the interface presents a list of user commands or options, such as a
	110	+menu, a prominent item in the list meets this criterion.
	111	+
	112	+ 1. Source Code.
	113	+
	114	+ The "source code" for a work means the preferred form of the work
	115	+for making modifications to it. "Object code" means any non-source
	116	+form of a work.
	117	+
	118	+ A "Standard Interface" means an interface that either is an official
	119	+standard defined by a recognized standards body, or, in the case of
	120	+interfaces specified for a particular programming language, one that
	121	+is widely used among developers working in that language.
	122	+
	123	+ The "System Libraries" of an executable work include anything, other
	124	+than the work as a whole, that (a) is included in the normal form of
	125	+packaging a Major Component, but which is not part of that Major
	126	+Component, and (b) serves only to enable use of the work with that
	127	+Major Component, or to implement a Standard Interface for which an
	128	+implementation is available to the public in source code form. A
	129	+"Major Component", in this context, means a major essential component
	130	+(kernel, window system, and so on) of the specific operating system
	131	+(if any) on which the executable work runs, or a compiler used to
	132	+produce the work, or an object code interpreter used to run it.
	133	+
	134	+ The "Corresponding Source" for a work in object code form means all
	135	+the source code needed to generate, install, and (for an executable
	136	+work) run the object code and to modify the work, including scripts to
	137	+control those activities. However, it does not include the work's
	138	+System Libraries, or general-purpose tools or generally available free
	139	+programs which are used unmodified in performing those activities but
	140	+which are not part of the work. For example, Corresponding Source
	141	+includes interface definition files associated with source files for
	142	+the work, and the source code for shared libraries and dynamically
	143	+linked subprograms that the work is specifically designed to require,
	144	+such as by intimate data communication or control flow between those
	145	+subprograms and other parts of the work.
	146	+
	147	+ The Corresponding Source need not include anything that users
	148	+can regenerate automatically from other parts of the Corresponding
	149	+Source.
	150	+
	151	+ The Corresponding Source for a work in source code form is that
	152	+same work.
	153	+
	154	+ 2. Basic Permissions.
	155	+
	156	+ All rights granted under this License are granted for the term of
	157	+copyright on the Program, and are irrevocable provided the stated
	158	+conditions are met. This License explicitly affirms your unlimited
	159	+permission to run the unmodified Program. The output from running a
	160	+covered work is covered by this License only if the output, given its
	161	+content, constitutes a covered work. This License acknowledges your
	162	+rights of fair use or other equivalent, as provided by copyright law.
	163	+
	164	+ You may make, run and propagate covered works that you do not
	165	+convey, without conditions so long as your license otherwise remains
	166	+in force. You may convey covered works to others for the sole purpose
	167	+of having them make modifications exclusively for you, or provide you
	168	+with facilities for running those works, provided that you comply with
	169	+the terms of this License in conveying all material for which you do
	170	+not control copyright. Those thus making or running the covered works
	171	+for you must do so exclusively on your behalf, under your direction
	172	+and control, on terms that prohibit them from making any copies of
	173	+your copyrighted material outside their relationship with you.
	174	+
	175	+ Conveying under any other circumstances is permitted solely under
	176	+the conditions stated below. Sublicensing is not allowed; section 10
	177	+makes it unnecessary.
	178	+
	179	+ 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
	180	+
	181	+ No covered work shall be deemed part of an effective technological
	182	+measure under any applicable law fulfilling obligations under article
	183	+11 of the WIPO copyright treaty adopted on 20 December 1996, or
	184	+similar laws prohibiting or restricting circumvention of such
	185	+measures.
	186	+
	187	+ When you convey a covered work, you waive any legal power to forbid
	188	+circumvention of technological measures to the extent such circumvention
	189	+is effected by exercising rights under this License with respect to
	190	+the covered work, and you disclaim any intention to limit operation or
	191	+modification of the work as a means of enforcing, against the work's
	192	+users, your or third parties' legal rights to forbid circumvention of
	193	+technological measures.
	194	+
	195	+ 4. Conveying Verbatim Copies.
	196	+
	197	+ You may convey verbatim copies of the Program's source code as you
	198	+receive it, in any medium, provided that you conspicuously and
	199	+appropriately publish on each copy an appropriate copyright notice;
	200	+keep intact all notices stating that this License and any
	201	+non-permissive terms added in accord with section 7 apply to the code;
	202	+keep intact all notices of the absence of any warranty; and give all
	203	+recipients a copy of this License along with the Program.
	204	+
	205	+ You may charge any price or no price for each copy that you convey,
	206	+and you may offer support or warranty protection for a fee.
	207	+
	208	+ 5. Conveying Modified Source Versions.
	209	+
	210	+ You may convey a work based on the Program, or the modifications to
	211	+produce it from the Program, in the form of source code under the
	212	+terms of section 4, provided that you also meet all of these conditions:
	213	+
	214	+ a) The work must carry prominent notices stating that you modified
	215	+ it, and giving a relevant date.
	216	+
	217	+ b) The work must carry prominent notices stating that it is
	218	+ released under this License and any conditions added under section
	219	+ 7. This requirement modifies the requirement in section 4 to
	220	+ "keep intact all notices".
	221	+
	222	+ c) You must license the entire work, as a whole, under this
	223	+ License to anyone who comes into possession of a copy. This
	224	+ License will therefore apply, along with any applicable section 7
	225	+ additional terms, to the whole of the work, and all its parts,
	226	+ regardless of how they are packaged. This License gives no
	227	+ permission to license the work in any other way, but it does not
	228	+ invalidate such permission if you have separately received it.
	229	+
	230	+ d) If the work has interactive user interfaces, each must display
	231	+ Appropriate Legal Notices; however, if the Program has interactive
	232	+ interfaces that do not display Appropriate Legal Notices, your
	233	+ work need not make them do so.
	234	+
	235	+ A compilation of a covered work with other separate and independent
	236	+works, which are not by their nature extensions of the covered work,
	237	+and which are not combined with it such as to form a larger program,
	238	+in or on a volume of a storage or distribution medium, is called an
	239	+"aggregate" if the compilation and its resulting copyright are not
	240	+used to limit the access or legal rights of the compilation's users
	241	+beyond what the individual works permit. Inclusion of a covered work
	242	+in an aggregate does not cause this License to apply to the other
	243	+parts of the aggregate.
	244	+
	245	+ 6. Conveying Non-Source Forms.
	246	+
	247	+ You may convey a covered work in object code form under the terms
	248	+of sections 4 and 5, provided that you also convey the
	249	+machine-readable Corresponding Source under the terms of this License,
	250	+in one of these ways:
	251	+
	252	+ a) Convey the object code in, or embodied in, a physical product
	253	+ (including a physical distribution medium), accompanied by the
	254	+ Corresponding Source fixed on a durable physical medium
	255	+ customarily used for software interchange.
	256	+
	257	+ b) Convey the object code in, or embodied in, a physical product
	258	+ (including a physical distribution medium), accompanied by a
	259	+ written offer, valid for at least three years and valid for as
	260	+ long as you offer spare parts or customer support for that product
	261	+ model, to give anyone who possesses the object code either (1) a
	262	+ copy of the Corresponding Source for all the software in the
	263	+ product that is covered by this License, on a durable physical
	264	+ medium customarily used for software interchange, for a price no
	265	+ more than your reasonable cost of physically performing this
	266	+ conveying of source, or (2) access to copy the
	267	+ Corresponding Source from a network server at no charge.
	268	+
	269	+ c) Convey individual copies of the object code with a copy of the
	270	+ written offer to provide the Corresponding Source. This
	271	+ alternative is allowed only occasionally and noncommercially, and
	272	+ only if you received the object code with such an offer, in accord
	273	+ with subsection 6b.
	274	+
	275	+ d) Convey the object code by offering access from a designated
	276	+ place (gratis or for a charge), and offer equivalent access to the
	277	+ Corresponding Source in the same way through the same place at no
	278	+ further charge. You need not require recipients to copy the
	279	+ Corresponding Source along with the object code. If the place to
	280	+ copy the object code is a network server, the Corresponding Source
	281	+ may be on a different server (operated by you or a third party)
	282	+ that supports equivalent copying facilities, provided you maintain
	283	+ clear directions next to the object code saying where to find the
	284	+ Corresponding Source. Regardless of what server hosts the
	285	+ Corresponding Source, you remain obligated to ensure that it is
	286	+ available for as long as needed to satisfy these requirements.
	287	+
	288	+ e) Convey the object code using peer-to-peer transmission, provided
	289	+ you inform other peers where the object code and Corresponding
	290	+ Source of the work are being offered to the general public at no
	291	+ charge under subsection 6d.
	292	+
	293	+ A separable portion of the object code, whose source code is excluded
	294	+from the Corresponding Source as a System Library, need not be
	295	+included in conveying the object code work.
	296	+
	297	+ A "User Product" is either (1) a "consumer product", which means any
	298	+tangible personal property which is normally used for personal, family,
	299	+or household purposes, or (2) anything designed or sold for incorporation
	300	+into a dwelling. In determining whether a product is a consumer product,
	301	+doubtful cases shall be resolved in favor of coverage. For a particular
	302	+product received by a particular user, "normally used" refers to a
	303	+typical or common use of that class of product, regardless of the status
	304	+of the particular user or of the way in which the particular user
	305	+actually uses, or expects or is expected to use, the product. A product
	306	+is a consumer product regardless of whether the product has substantial
	307	+commercial, industrial or non-consumer uses, unless such uses represent
	308	+the only significant mode of use of the product.
	309	+
	310	+ "Installation Information" for a User Product means any methods,
	311	+procedures, authorization keys, or other information required to install
	312	+and execute modified versions of a covered work in that User Product from
	313	+a modified version of its Corresponding Source. The information must
	314	+suffice to ensure that the continued functioning of the modified object
	315	+code is in no case prevented or interfered with solely because
	316	+modification has been made.
	317	+
	318	+ If you convey an object code work under this section in, or with, or
	319	+specifically for use in, a User Product, and the conveying occurs as
	320	+part of a transaction in which the right of possession and use of the
	321	+User Product is transferred to the recipient in perpetuity or for a
	322	+fixed term (regardless of how the transaction is characterized), the
	323	+Corresponding Source conveyed under this section must be accompanied
	324	+by the Installation Information. But this requirement does not apply
	325	+if neither you nor any third party retains the ability to install
	326	+modified object code on the User Product (for example, the work has
	327	+been installed in ROM).
	328	+
	329	+ The requirement to provide Installation Information does not include a
	330	+requirement to continue to provide support service, warranty, or updates
	331	+for a work that has been modified or installed by the recipient, or for
	332	+the User Product in which it has been modified or installed. Access to a
	333	+network may be denied when the modification itself materially and
	334	+adversely affects the operation of the network or violates the rules and
	335	+protocols for communication across the network.
	336	+
	337	+ Corresponding Source conveyed, and Installation Information provided,
	338	+in accord with this section must be in a format that is publicly
	339	+documented (and with an implementation available to the public in
	340	+source code form), and must require no special password or key for
	341	+unpacking, reading or copying.
	342	+
	343	+ 7. Additional Terms.
	344	+
	345	+ "Additional permissions" are terms that supplement the terms of this
	346	+License by making exceptions from one or more of its conditions.
	347	+Additional permissions that are applicable to the entire Program shall
	348	+be treated as though they were included in this License, to the extent
	349	+that they are valid under applicable law. If additional permissions
	350	+apply only to part of the Program, that part may be used separately
	351	+under those permissions, but the entire Program remains governed by
	352	+this License without regard to the additional permissions.
	353	+
	354	+ When you convey a copy of a covered work, you may at your option
	355	+remove any additional permissions from that copy, or from any part of
	356	+it. (Additional permissions may be written to require their own
	357	+removal in certain cases when you modify the work.) You may place
	358	+additional permissions on material, added by you to a covered work,
	359	+for which you have or can give appropriate copyright permission.
	360	+
	361	+ Notwithstanding any other provision of this License, for material you
	362	+add to a covered work, you may (if authorized by the copyright holders of
	363	+that material) supplement the terms of this License with terms:
	364	+
	365	+ a) Disclaiming warranty or limiting liability differently from the
	366	+ terms of sections 15 and 16 of this License; or
	367	+
	368	+ b) Requiring preservation of specified reasonable legal notices or
	369	+ author attributions in that material or in the Appropriate Legal
	370	+ Notices displayed by works containing it; or
	371	+
	372	+ c) Prohibiting misrepresentation of the origin of that material, or
	373	+ requiring that modified versions of such material be marked in
	374	+ reasonable ways as different from the original version; or
	375	+
	376	+ d) Limiting the use for publicity purposes of names of licensors or
	377	+ authors of the material; or
	378	+
	379	+ e) Declining to grant rights under trademark law for use of some
	380	+ trade names, trademarks, or service marks; or
	381	+
	382	+ f) Requiring indemnification of licensors and authors of that
	383	+ material by anyone who conveys the material (or modified versions of
	384	+ it) with contractual assumptions of liability to the recipient, for
	385	+ any liability that these contractual assumptions directly impose on
	386	+ those licensors and authors.
	387	+
	388	+ All other non-permissive additional terms are considered "further
	389	+restrictions" within the meaning of section 10. If the Program as you
	390	+received it, or any part of it, contains a notice stating that it is
	391	+governed by this License along with a term that is a further
	392	+restriction, you may remove that term. If a license document contains
	393	+a further restriction but permits relicensing or conveying under this
	394	+License, you may add to a covered work material governed by the terms
	395	+of that license document, provided that the further restriction does
	396	+not survive such relicensing or conveying.
	397	+
	398	+ If you add terms to a covered work in accord with this section, you
	399	+must place, in the relevant source files, a statement of the
	400	+additional terms that apply to those files, or a notice indicating
	401	+where to find the applicable terms.
	402	+
	403	+ Additional terms, permissive or non-permissive, may be stated in the
	404	+form of a separately written license, or stated as exceptions;
	405	+the above requirements apply either way.
	406	+
	407	+ 8. Termination.
	408	+
	409	+ You may not propagate or modify a covered work except as expressly
	410	+provided under this License. Any attempt otherwise to propagate or
	411	+modify it is void, and will automatically terminate your rights under
	412	+this License (including any patent licenses granted under the third
	413	+paragraph of section 11).
	414	+
	415	+ However, if you cease all violation of this License, then your
	416	+license from a particular copyright holder is reinstated (a)
	417	+provisionally, unless and until the copyright holder explicitly and
	418	+finally terminates your license, and (b) permanently, if the copyright
	419	+holder fails to notify you of the violation by some reasonable means
	420	+prior to 60 days after the cessation.
	421	+
	422	+ Moreover, your license from a particular copyright holder is
	423	+reinstated permanently if the copyright holder notifies you of the
	424	+violation by some reasonable means, this is the first time you have
	425	+received notice of violation of this License (for any work) from that
	426	+copyright holder, and you cure the violation prior to 30 days after
	427	+your receipt of the notice.
	428	+
	429	+ Termination of your rights under this section does not terminate the
	430	+licenses of parties who have received copies or rights from you under
	431	+this License. If your rights have been terminated and not permanently
	432	+reinstated, you do not qualify to receive new licenses for the same
	433	+material under section 10.
	434	+
	435	+ 9. Acceptance Not Required for Having Copies.
	436	+
	437	+ You are not required to accept this License in order to receive or
	438	+run a copy of the Program. Ancillary propagation of a covered work
	439	+occurring solely as a consequence of using peer-to-peer transmission
	440	+to receive a copy likewise does not require acceptance. However,
	441	+nothing other than this License grants you permission to propagate or
	442	+modify any covered work. These actions infringe copyright if you do
	443	+not accept this License. Therefore, by modifying or propagating a
	444	+covered work, you indicate your acceptance of this License to do so.
	445	+
	446	+ 10. Automatic Licensing of Downstream Recipients.
	447	+
	448	+ Each time you convey a covered work, the recipient automatically
	449	+receives a license from the original licensors, to run, modify and
	450	+propagate that work, subject to this License. You are not responsible
	451	+for enforcing compliance by third parties with this License.
	452	+
	453	+ An "entity transaction" is a transaction transferring control of an
	454	+organization, or substantially all assets of one, or subdividing an
	455	+organization, or merging organizations. If propagation of a covered
	456	+work results from an entity transaction, each party to that
	457	+transaction who receives a copy of the work also receives whatever
	458	+licenses to the work the party's predecessor in interest had or could
	459	+give under the previous paragraph, plus a right to possession of the
	460	+Corresponding Source of the work from the predecessor in interest, if
	461	+the predecessor has it or can get it with reasonable efforts.
	462	+
	463	+ You may not impose any further restrictions on the exercise of the
	464	+rights granted or affirmed under this License. For example, you may
	465	+not impose a license fee, royalty, or other charge for exercise of
	466	+rights granted under this License, and you may not initiate litigation
	467	+(including a cross-claim or counterclaim in a lawsuit) alleging that
	468	+any patent claim is infringed by making, using, selling, offering for
	469	+sale, or importing the Program or any portion of it.
	470	+
	471	+ 11. Patents.
	472	+
	473	+ A "contributor" is a copyright holder who authorizes use under this
	474	+License of the Program or a work on which the Program is based. The
	475	+work thus licensed is called the contributor's "contributor version".
	476	+
	477	+ A contributor's "essential patent claims" are all patent claims
	478	+owned or controlled by the contributor, whether already acquired or
	479	+hereafter acquired, that would be infringed by some manner, permitted
	480	+by this License, of making, using, or selling its contributor version,
	481	+but do not include claims that would be infringed only as a
	482	+consequence of further modification of the contributor version. For
	483	+purposes of this definition, "control" includes the right to grant
	484	+patent sublicenses in a manner consistent with the requirements of
	485	+this License.
	486	+
	487	+ Each contributor grants you a non-exclusive, worldwide, royalty-free
	488	+patent license under the contributor's essential patent claims, to
	489	+make, use, sell, offer for sale, import and otherwise run, modify and
	490	+propagate the contents of its contributor version.
	491	+
	492	+ In the following three paragraphs, a "patent license" is any express
	493	+agreement or commitment, however denominated, not to enforce a patent
	494	+(such as an express permission to practice a patent or covenant not to
	495	+sue for patent infringement). To "grant" such a patent license to a
	496	+party means to make such an agreement or commitment not to enforce a
	497	+patent against the party.
	498	+
	499	+ If you convey a covered work, knowingly relying on a patent license,
	500	+and the Corresponding Source of the work is not available for anyone
	501	+to copy, free of charge and under the terms of this License, through a
	502	+publicly available network server or other readily accessible means,
	503	+then you must either (1) cause the Corresponding Source to be so
	504	+available, or (2) arrange to deprive yourself of the benefit of the
	505	+patent license for this particular work, or (3) arrange, in a manner
	506	+consistent with the requirements of this License, to extend the patent
	507	+license to downstream recipients. "Knowingly relying" means you have
	508	+actual knowledge that, but for the patent license, your conveying the
	509	+covered work in a country, or your recipient's use of the covered work
	510	+in a country, would infringe one or more identifiable patents in that
	511	+country that you have reason to believe are valid.
	512	+
	513	+ If, pursuant to or in connection with a single transaction or
	514	+arrangement, you convey, or propagate by procuring conveyance of, a
	515	+covered work, and grant a patent license to some of the parties
	516	+receiving the covered work authorizing them to use, propagate, modify
	517	+or convey a specific copy of the covered work, then the patent license
	518	+you grant is automatically extended to all recipients of the covered
	519	+work and works based on it.
	520	+
	521	+ A patent license is "discriminatory" if it does not include within
	522	+the scope of its coverage, prohibits the exercise of, or is
	523	+conditioned on the non-exercise of one or more of the rights that are
	524	+specifically granted under this License. You may not convey a covered
	525	+work if you are a party to an arrangement with a third party that is
	526	+in the business of distributing software, under which you make payment
	527	+to the third party based on the extent of your activity of conveying
	528	+the work, and under which the third party grants, to any of the
	529	+parties who would receive the covered work from you, a discriminatory
	530	+patent license (a) in connection with copies of the covered work
	531	+conveyed by you (or copies made from those copies), or (b) primarily
	532	+for and in connection with specific products or compilations that
	533	+contain the covered work, unless you entered into that arrangement,
	534	+or that patent license was granted, prior to 28 March 2007.
	535	+
	536	+ Nothing in this License shall be construed as excluding or limiting
	537	+any implied license or other defenses to infringement that may
	538	+otherwise be available to you under applicable patent law.
	539	+
	540	+ 12. No Surrender of Others' Freedom.
	541	+
	542	+ If conditions are imposed on you (whether by court order, agreement or
	543	+otherwise) that contradict the conditions of this License, they do not
	544	+excuse you from the conditions of this License. If you cannot convey a
	545	+covered work so as to satisfy simultaneously your obligations under this
	546	+License and any other pertinent obligations, then as a consequence you may
	547	+not convey it at all. For example, if you agree to terms that obligate you
	548	+to collect a royalty for further conveying from those to whom you convey
	549	+the Program, the only way you could satisfy both those terms and this
	550	+License would be to refrain entirely from conveying the Program.
	551	+
	552	+ 13. Use with the GNU Affero General Public License.
	553	+
	554	+ Notwithstanding any other provision of this License, you have
	555	+permission to link or combine any covered work with a work licensed
	556	+under version 3 of the GNU Affero General Public License into a single
	557	+combined work, and to convey the resulting work. The terms of this
	558	+License will continue to apply to the part which is the covered work,
	559	+but the special requirements of the GNU Affero General Public License,
	560	+section 13, concerning interaction through a network will apply to the
	561	+combination as such.
	562	+
	563	+ 14. Revised Versions of this License.
	564	+
	565	+ The Free Software Foundation may publish revised and/or new versions of
	566	+the GNU General Public License from time to time. Such new versions will
	567	+be similar in spirit to the present version, but may differ in detail to
	568	+address new problems or concerns.
	569	+
	570	+ Each version is given a distinguishing version number. If the
	571	+Program specifies that a certain numbered version of the GNU General
	572	+Public License "or any later version" applies to it, you have the
	573	+option of following the terms and conditions either of that numbered
	574	+version or of any later version published by the Free Software
	575	+Foundation. If the Program does not specify a version number of the
	576	+GNU General Public License, you may choose any version ever published
	577	+by the Free Software Foundation.
	578	+
	579	+ If the Program specifies that a proxy can decide which future
	580	+versions of the GNU General Public License can be used, that proxy's
	581	+public statement of acceptance of a version permanently authorizes you
	582	+to choose that version for the Program.
	583	+
	584	+ Later license versions may give you additional or different
	585	+permissions. However, no additional obligations are imposed on any
	586	+author or copyright holder as a result of your choosing to follow a
	587	+later version.
	588	+
	589	+ 15. Disclaimer of Warranty.
	590	+
	591	+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
	592	+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
	593	+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
	594	+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
	595	+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	596	+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
	597	+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
	598	+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
	599	+
	600	+ 16. Limitation of Liability.
	601	+
	602	+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
	603	+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
	604	+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
	605	+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
	606	+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
	607	+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
	608	+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
	609	+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
	610	+SUCH DAMAGES.
	611	+
	612	+ 17. Interpretation of Sections 15 and 16.
	613	+
	614	+ If the disclaimer of warranty and limitation of liability provided
	615	+above cannot be given local legal effect according to their terms,
	616	+reviewing courts shall apply local law that most closely approximates
	617	+an absolute waiver of all civil liability in connection with the
	618	+Program, unless a warranty or assumption of liability accompanies a
	619	+copy of the Program in return for a fee.
	620	+
	621	+ END OF TERMS AND CONDITIONS
	622	+
	623	+ How to Apply These Terms to Your New Programs
	624	+
	625	+ If you develop a new program, and you want it to be of the greatest
	626	+possible use to the public, the best way to achieve this is to make it
	627	+free software which everyone can redistribute and change under these terms.
	628	+
	629	+ To do so, attach the following notices to the program. It is safest
	630	+to attach them to the start of each source file to most effectively
	631	+state the exclusion of warranty; and each file should have at least
	632	+the "copyright" line and a pointer to where the full notice is found.
	633	+
	634	+ <one line to give the program's name and a brief idea of what it does.>
	635	+ Copyright (C) <year> <name of author>
	636	+
	637	+ This program is free software: you can redistribute it and/or modify
	638	+ it under the terms of the GNU General Public License as published by
	639	+ the Free Software Foundation, either version 3 of the License, or
	640	+ (at your option) any later version.
	641	+
	642	+ This program is distributed in the hope that it will be useful,
	643	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
	644	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	645	+ GNU General Public License for more details.
	646	+
	647	+ You should have received a copy of the GNU General Public License
	648	+ along with this program. If not, see <http://www.gnu.org/licenses/>.
	649	+
	650	+Also add information on how to contact you by electronic and paper mail.
	651	+
	652	+ If the program does terminal interaction, make it output a short
	653	+notice like this when it starts in an interactive mode:
	654	+
	655	+ <program> Copyright (C) <year> <name of author>
	656	+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
	657	+ This is free software, and you are welcome to redistribute it
	658	+ under certain conditions; type `show c' for details.
	659	+
	660	+The hypothetical commands `show w' and `show c' should show the appropriate
	661	+parts of the General Public License. Of course, your program's commands
	662	+might be different; for a GUI interface, you would use an "about box".
	663	+
	664	+ You should also get your employer (if you work as a programmer) or school,
	665	+if any, to sign a "copyright disclaimer" for the program, if necessary.
	666	+For more information on this, and how to apply and follow the GNU GPL, see
	667	+<http://www.gnu.org/licenses/>.
	668	+
	669	+ The GNU General Public License does not permit incorporating your program
	670	+into proprietary programs. If your program is a subroutine library, you
	671	+may consider it more useful to permit linking proprietary applications with
	672	+the library. If this is what you want to do, use the GNU Lesser General
	673	+Public License instead of this License. But first, please read
	674	+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
...	...

aux.cpp 0 → 100644

View file @85c095e

	1	+++ a/aux.cpp
	1	+#include "aux.h"
	2	+
	3	+void timer_handler (int signum)
	4	+{
	5	+ if(signum == SIGVTALRM)
	6	+ {
	7	+ cout << servicename << " CRITICAL - timeout occurred" << endl;
	8	+ exit(2);
	9	+ }
	10	+}
	11	+
	12	+int str2int(string str)
	13	+{
	14	+ int num;
	15	+ stringstream sstream;
	16	+ sstream << str;
	17	+ if(!(sstream >> num))
	18	+ {
	19	+ throw integerConversionException("Integer conversion error");
	20	+ }
	21	+ return num;
	22	+}
	23	+
	24	+string int2str(int x)
	25	+{
	26	+ string str;
	27	+ stringstream sstream;
	28	+ sstream << x;
	29	+ sstream >> str;
	30	+ return str;
	31	+}
	32	+
	33	+int exec(string cmd, string *output)
	34	+{
	35	+ *output = "";
	36	+ FILE* pipe = popen(cmd.c_str(), "r");
	37	+ if (!pipe)
	38	+ {
	39	+ cout << "Error opening child process" << endl;
	40	+ exit(3);
	41	+ }
	42	+ char buffer[128];
	43	+ while(!feof(pipe))
	44	+ {
	45	+ if(fgets(buffer, 128, pipe) != NULL)
	46	+ {
	47	+ *output += buffer;
	48	+ }
	49	+ }
	50	+ return pclose(pipe)/256;
	51	+}
...	...

aux.h 0 → 100644

View file @85c095e

	1	+++ a/aux.h
	1	+#ifndef AUX_H
	2	+#define AUX_H
	3	+
	4	+#include <sstream>
	5	+#include <iostream>
	6	+#include <exception>
	7	+
	8	+#include <stdlib.h>
	9	+#include <stdio.h>
	10	+#include <signal.h>
	11	+
	12	+using namespace std;
	13	+
	14	+extern char *servicename;
	15	+
	16	+int str2int(string str);
	17	+string int2str(int x);
	18	+int exec(string cmd, string *output);
	19	+void timer_handler (int signum);
	20	+
	21	+class integerConversionException : public exception
	22	+{
	23	+ private:
	24	+ string s;
	25	+ public:
	26	+ integerConversionException(std::string ss) : s(ss) {}
	27	+ ~integerConversionException() throw () {}
	28	+ const char* what() const throw() { return s.c_str(); }
	29	+};
	30	+
	31	+#endif
...	...

check_memfree/README.md 0 → 100644

View file @85c095e

	1	+++ a/check_memfree/README.md
	1	+##check_memfree v1.0
	2	+
	3	+Check free memory space on local machine.
	4	+
	5	+Usage:
	6	+check_memfree [-hV] -w <percent_free>% -c <percent_free>%
	7	+check_memfree [-hV] -w <bytes_free> -c <bytes_free>
	8	+
	9	+Options:
	10	+ -h
	11	+ Print detailed help screen
	12	+ -V
	13	+ Print version information
	14	+ -w INTEGER
	15	+ Exit with WARNING status if less than INTEGER bytes of memory space are free
	16	+ -w PERCENT%
	17	+ Exit with WARNING status if less than PERCENT of memory space is free
	18	+ -c INTEGER
	19	+ Exit with CRITICAL status if less than INTEGER bytes of memory space are free
	20	+ -c PERCENT%
	21	+ Exit with CRITCAL status if less than PERCENT of memory space is free
	22	+
...	...

check_memfree/check_memfree 0 → 100755

View file @85c095e

No preview for this file type

check_memfree/check_memfree.cpp 0 → 100644

View file @85c095e

	1	+++ a/check_memfree/check_memfree.cpp
	1	+#include "check_memfree.h"
	2	+
	3	+using namespace std;
	4	+
	5	+char servicename = (char)"MEMORY";
	6	+
	7	+int getNum(ifstream *file)
	8	+{
	9	+ string numStr = "";
	10	+ int num;
	11	+ file->ignore(numeric_limits<streamsize>::max(),' ');
	12	+ (*file) >> numStr;
	13	+ try
	14	+ {
	15	+ num = str2int(numStr);
	16	+ }
	17	+ catch(integerConversionException e)
	18	+ {
	19	+ cout << e.what() << endl;
	20	+ exit(3);
	21	+ }
	22	+ getline(*file,numStr);
	23	+ return num;
	24	+}
	25	+
	26	+void printVersion()
	27	+{
	28	+ cout << "check_memfree v" << VERSION << endl << endl;
	29	+}
	30	+
	31	+void printHelp(bool longVersion)
	32	+{
	33	+ if(longVersion)
	34	+ {
	35	+ printVersion();
	36	+ cout << "Check free memory space on local machine." << endl << endl;
	37	+ printHelp(false);
	38	+ cout << "Options:" << endl;
	39	+ cout << " -h" << endl;
	40	+ cout << " Print detailed help screen" << endl;
	41	+ cout << " -V" << endl;
	42	+ cout << " Print version information" << endl;
	43	+ cout << " -w INTEGER" << endl;
	44	+ cout << " Exit with WARNING status if less than INTEGER bytes of memory space are free" << endl;
	45	+ cout << " -w PERCENT%" << endl;
	46	+ cout << " Exit with WARNING status if less than PERCENT of memory space is free" << endl;
	47	+ cout << " -c INTEGER" << endl;
	48	+ cout << " Exit with CRITICAL status if less than INTEGER bytes of memory space are free" << endl;
	49	+ cout << " -c PERCENT%" << endl;
	50	+ cout << " Exit with CRITCAL status if less than PERCENT of memory space is free" << endl << endl;
	51	+ return;
	52	+ }
	53	+ cout << "Usage: " << endl << "check_memfree [-hV] -w <percent_free>% -c <percent_free>%" << endl << "check_memfree [-hV] -w <bytes_free> -c <bytes_free>" << endl << endl;
	54	+}
	55	+
	56	+int main(int argc, char **argv)
	57	+{
	58	+ struct itimerval timer;
	59	+ timer.it_value.tv_sec = 10;
	60	+ timer.it_value.tv_usec = 0;
	61	+ timer.it_interval.tv_sec = 0;
	62	+ timer.it_interval.tv_usec = 0;
	63	+ setitimer (ITIMER_VIRTUAL, &timer, 0);
	64	+
	65	+ struct sigaction sa;
	66	+ memset (&sa, 0, sizeof (sa));
	67	+ sa.sa_handler = &timer_handler;
	68	+ sigaction (SIGVTALRM, &sa, 0);
	69	+
	70	+ char *warningFlag = NULL;
	71	+ char *criticalFlag = NULL;
	72	+ int c;
	73	+
	74	+ while ((c = getopt (argc, argv, "w:c:Vh")) != -1)
	75	+ {
	76	+ switch(c)
	77	+ {
	78	+ case 'w':
	79	+ warningFlag = optarg;
	80	+ break;
	81	+ case 'c':
	82	+ criticalFlag = optarg;
	83	+ break;
	84	+ case 'V':
	85	+ printVersion();
	86	+ return 0;
	87	+ case 'h':
	88	+ printHelp(true);
	89	+ return 0;
	90	+ case '?':
	91	+ printHelp(false);
	92	+ return 3;
	93	+ }
	94	+ }
	95	+
	96	+ if(warningFlag == NULL)
	97	+ {
	98	+ cout << "Warning limit (-w) wasn't set. Exiting." << endl;
	99	+ return 3;
	100	+ }
	101	+ if(criticalFlag == NULL)
	102	+ {
	103	+ cout << "Critical limit (-w) wasn't set. Exiting." << endl;
	104	+ return 3;
	105	+ }
	106	+
	107	+ double freeMem = 0;
	108	+ double totalMem = 0;
	109	+
	110	+ ifstream meminfo(MEMINFO);
	111	+
	112	+ totalMem = getNum(&meminfo);
	113	+ freeMem += getNum(&meminfo);
	114	+ freeMem += getNum(&meminfo);
	115	+ freeMem += getNum(&meminfo);
	116	+
	117	+ meminfo.close();
	118	+
	119	+ int freeMemMB = freeMem / 1024;
	120	+ int totalMemMB = totalMem / 1024;
	121	+ int percFree = ((double)freeMemMB/(double)totalMemMB)*100;
	122	+
	123	+ range warningLimit, criticalLimit;
	124	+
	125	+ try
	126	+ {
	127	+ warningLimit = parseRange(warningFlag,totalMemMB);
	128	+ criticalLimit = parseRange(criticalFlag,totalMemMB);
	129	+ }
	130	+ catch(rangeException e)
	131	+ {
	132	+ cout << e.what() << endl;
	133	+ exit(3);
	134	+ }
	135	+
	136	+ int returnCode;
	137	+
	138	+ cout << servicename;
	139	+
	140	+ if((freeMemMB > criticalLimit.min) && (freeMemMB < criticalLimit.max))
	141	+ {
	142	+ cout << " CRITICAL";
	143	+ returnCode = 2;
	144	+ }
	145	+ else if((freeMemMB > warningLimit.min) && (freeMemMB < warningLimit.max))
	146	+ {
	147	+ cout << " WARNING";
	148	+ returnCode = 1;
	149	+ }
	150	+ else
	151	+ {
	152	+ cout << " OK";
	153	+ returnCode = 0;
	154	+ }
	155	+ cout << " - " << percFree << "% free (" << freeMemMB << " MB out of " << totalMemMB << " MB) \|memory=" << freeMemMB << "MB;" << warningLimit.max << ";" << criticalLimit.max << ";" << "0;" << totalMemMB << endl;
	156	+ return returnCode;
	157	+}
...	...

check_memfree/check_memfree.h 0 → 100644

View file @85c095e

	1	+++ a/check_memfree/check_memfree.h
	1	+#ifndef CHECK_MEMFREE_H
	2	+#define CHECK_MEMFREE_H
	3	+
	4	+#include <iostream>
	5	+#include <sstream>
	6	+#include <fstream>
	7	+#include <limits>
	8	+
	9	+#include <ctype.h>
	10	+#include <cstdlib>
	11	+#include <unistd.h>
	12	+#include <cstring>
	13	+
	14	+#include <sys/time.h>
	15	+
	16	+#include "range.h"
	17	+#include "aux.h"
	18	+
	19	+#define MEMINFO "/proc/meminfo"
	20	+#define VERSION "1.0"
	21	+
	22	+int getNum(ifstream *file);
	23	+void printVersion();
	24	+void printHelp(bool longVersion);
	25	+
	26	+#endif
...	...

check_memfree/range.cpp 0 → 100644

View file @85c095e

	1	+++ a/check_memfree/range.cpp
	1	+#include "range.h"
	2	+
	3	+range parseRange(char* input, int total)
	4	+{
	5	+ bool includeRange = false;
	6	+ range r;
	7	+ if(input[0] == '~')
	8	+ {
	9	+ if(strlen(input) > 2)
	10	+ {
	11	+ r.min = 0;
	12	+ if(input[1] == ':')
	13	+ {
	14	+ if(input[strlen(input)-1] == '%')
	15	+ {
	16	+ input[strlen(input)-1] = '\0';
	17	+ r.max = total*((double)str2int(string(input+2))/100);
	18	+ }
	19	+ r.max = str2int(string(input+2));
	20	+ }
	21	+ return r;
	22	+ }
	23	+ throw rangeException("Wrong range format or maximum and minimum are unsatisfiable");
	24	+ }
	25	+ else if(input[0] == '@')
	26	+ {
	27	+ includeRange = true;
	28	+ input++;
	29	+ }
	30	+ string str = string(input);
	31	+ size_t pos = str.find_first_of(":");
	32	+ if(pos != string::npos)
	33	+ {
	34	+ if(str.find_first_of(":",pos+1) != string::npos)
	35	+ {
	36	+ throw rangeException("Wrong range format or maximum and minimum are unsatisfiable");
	37	+ }
	38	+ if(str[pos-1] == '%')
	39	+ {
	40	+ r.min = total*((double)str2int(str.substr(0,pos-1))/100);
	41	+ }
	42	+ else
	43	+ {
	44	+ r.min = str2int(str.substr(0,pos));
	45	+ }
	46	+ }
	47	+ else
	48	+ {
	49	+ r.min = 0;
	50	+ if(str[str.length()-1] == '%')
	51	+ {
	52	+ r.max = total*((double)str2int(str.substr(0,str.length()-1))/100);
	53	+ }
	54	+ else
	55	+ {
	56	+ r.max = str2int(str);
	57	+ }
	58	+ }
	59	+ if(includeRange)
	60	+ {
	61	+ r.min--;
	62	+ r.max++;
	63	+ }
	64	+ if(r.min > r.max)
	65	+ {
	66	+ throw rangeException("Wrong range format or maximum and minimum are unsatisfiable");
	67	+ }
	68	+ return r;
	69	+}
...	...

check_memfree/range.h 0 → 100644

View file @85c095e

	1	+++ a/check_memfree/range.h
	1	+#ifndef RANGE_H
	2	+#define RANGE_H
	3	+
	4	+#include <exception>
	5	+
	6	+#include <string.h>
	7	+
	8	+#include "aux.h"
	9	+
	10	+struct range
	11	+{
	12	+ int min;
	13	+ int max;
	14	+};
	15	+
	16	+void wrongRange();
	17	+range parseRange(char* input, int total);
	18	+
	19	+class rangeException : public exception
	20	+{
	21	+ public:
	22	+ rangeException(std::string ss) : s(ss) {}
	23	+ ~rangeException() throw () {}
	24	+ const char* what() const throw() { return s.c_str(); }
	25	+ private:
	26	+ string s;
	27	+};
	28	+
	29	+#endif
	30	+
	31	+
...	...

check_smart/README.md 0 → 100644

View file @85c095e

	1	+++ a/check_smart/README.md
	1	+##check_smart v1.0
	2	+
	3	+Checks for pending, reallocated or uncorrectable sectors in disks using SMART
	4	+WARNING: Requires the setuid bit to be set to run as root
	5	+
	6	+Usage:
	7	+check_smart [-hV] DISKS...
	8	+
	9	+Options:
	10	+ -h
	11	+ Print detailed help screen
	12	+ -V
	13	+ Print version information
	14	+ DISKS
	15	+ Disks for which to retrieve S.M.A.R.T data
	16	+
...	...

check_smart/check_smart 0 → 100755

View file @85c095e

No preview for this file type

check_smart/check_smart.cpp 0 → 100644

View file @85c095e

	1	+++ a/check_smart/check_smart.cpp
	1	+#include "check_smart.h"
	2	+
	3	+char servicename = (char)"SMART";
	4	+
	5	+int evalStatus(char* disk, string reallocatedCount, string currentPending, string offlineUncorrectable, string *status)
	6	+{
	7	+ int returnStatus = 0;
	8	+ *status = string(disk) + " reallocated_count:";
	9	+ string reallocatedNum = reallocatedCount.substr(reallocatedCount.find_last_of(" ")+1);
	10	+ if(reallocatedNum != "0")
	11	+ {
	12	+ returnStatus = 1;
	13	+ }
	14	+ *status += reallocatedNum + " current_pending:";
	15	+ string currentNum = currentPending.substr(currentPending.find_last_of(" ")+1);
	16	+ if(currentNum != "0")
	17	+ {
	18	+ returnStatus = 2;
	19	+ }
	20	+ *status += currentNum + " offline_uncorrectable:";
	21	+ string offlineNum = offlineUncorrectable.substr(offlineUncorrectable.find_last_of(" ")+1);
	22	+ if(offlineNum != "0")
	23	+ {
	24	+ returnStatus = 2;
	25	+ }
	26	+ *status += offlineNum;
	27	+ return returnStatus;
	28	+}
	29	+
	30	+void printVersion()
	31	+{
	32	+ cout << "check_smart v" << VERSION << endl << endl;
	33	+}
	34	+
	35	+void printHelp(bool longVersion)
	36	+{
	37	+ if(longVersion)
	38	+ {
	39	+ printVersion();
	40	+ cout << "Checks for pending, reallocated or uncorrectable sectors in disks using SMART" << endl << "WARNING: Requires the setuid bit to be set to run as root" << endl << endl;
	41	+ printHelp(false);
	42	+ cout << "Options:" << endl;
	43	+ cout << " -h" << endl;
	44	+ cout << " Print detailed help screen" << endl;
	45	+ cout << " -V" << endl;
	46	+ cout << " Print version information" << endl;
	47	+ cout << " DISKS" << endl;
	48	+ cout << " Disks for which to retrieve S.M.A.R.T data" << endl << endl;
	49	+ return;
	50	+ }
	51	+ cout << "Usage: " << endl << "check_smart [-hV] DISKS..." << endl << endl;
	52	+}
	53	+
	54	+int main(int argc, char **argv)
	55	+{
	56	+ struct itimerval timer;
	57	+ timer.it_value.tv_sec = 10;
	58	+ timer.it_value.tv_usec = 0;
	59	+ timer.it_interval.tv_sec = 0;
	60	+ timer.it_interval.tv_usec = 0;
	61	+ setitimer (ITIMER_VIRTUAL, &timer, 0);
	62	+
	63	+ struct sigaction sa;
	64	+ memset (&sa, 0, sizeof (sa));
	65	+ sa.sa_handler = &timer_handler;
	66	+ sigaction (SIGVTALRM, &sa, 0);
	67	+
	68	+ int c;
	69	+ while ((c = getopt (argc, argv, "Vh")) != -1)
	70	+ {
	71	+ switch(c)
	72	+ {
	73	+ case 'h':
	74	+ printHelp(true);
	75	+ return 0;
	76	+ case 'V':
	77	+ printVersion();
	78	+ return 0;
	79	+ case '?':
	80	+ printHelp(false);
	81	+ return 3;
	82	+ }
	83	+ }
	84	+
	85	+ if(argc == 1)
	86	+ {
	87	+ cout << "No disks checked" << endl;
	88	+ return 3;
	89	+ }
	90	+
	91	+ string *results = new string[argc-1];
	92	+ int returnCode = 0;
	93	+
	94	+ string command = string(SMARTCTL_CMD);
	95	+ stringstream sstream;
	96	+ string line = "";
	97	+ string reallocatedCount = "";
	98	+ string currentPending = "";
	99	+ string offlineUncorrectable = "";
	100	+ string status = "";
	101	+ for(int i = 1; i < argc; i++)
	102	+ {
	103	+ string output;
	104	+ int rc = exec(command + argv[i],&output);
	105	+ if(rc)
	106	+ {
	107	+ cout << "Error reading SMART data from disk" << endl;
	108	+ exit(3);
	109	+ }
	110	+ sstream.str(output);
	111	+ while(getline(sstream,line))
	112	+ {
	113	+ int j = 0;
	114	+ while(line[j] == ' ')
	115	+ {
	116	+ j++;
	117	+ }
	118	+ size_t spacePos = line.find_first_of(" ",j);
	119	+ if(line.substr(j,spacePos-j) == "5")
	120	+ {
	121	+ reallocatedCount = line;
	122	+ }
	123	+ else if(line.substr(j,spacePos-j) == "197")
	124	+ {
	125	+ currentPending = line;
	126	+ }
	127	+ else if(line.substr(j,spacePos-j) == "198")
	128	+ {
	129	+ offlineUncorrectable = line;
	130	+ }
	131	+ }
	132	+ if((reallocatedCount == "") \|\| (currentPending == "") \|\| (offlineUncorrectable == ""))
	133	+ {
	134	+ returnCode = 3;
	135	+ status = string(argv[i]) + " status UNKNOWN";
	136	+ }
	137	+ else
	138	+ {
	139	+ switch(evalStatus(argv[i],reallocatedCount,currentPending,offlineUncorrectable,&status))
	140	+ {
	141	+ case 0:
	142	+ //everything is OK
	143	+ break;
	144	+ case 1:
	145	+ //Warning issued
	146	+ if(!returnCode)
	147	+ {
	148	+ returnCode = 1;
	149	+ }
	150	+ break;
	151	+ case 2:
	152	+ //Critical issued
	153	+ returnCode = 2;
	154	+ break;
	155	+ }
	156	+ }
	157	+ results[i-1] = status;
	158	+ reallocatedCount = "";
	159	+ currentPending = "";
	160	+ offlineUncorrectable = "";
	161	+ output = "";
	162	+ line = "";
	163	+ status = "";
	164	+ sstream.str("");
	165	+ sstream.clear();
	166	+ }
	167	+ cout << servicename;
	168	+ if(returnCode == 0)
	169	+ {
	170	+ cout << " OK - disk status: ";
	171	+ }
	172	+ else if(returnCode == 1)
	173	+ {
	174	+ cout << " WARNING - disk status: ";
	175	+ }
	176	+ else if(returnCode == 2)
	177	+ {
	178	+ cout << " CRITICAL - disk status: ";
	179	+ }
	180	+ else if(returnCode == 3)
	181	+ {
	182	+ cout << " UNKNOWN - disk status: ";
	183	+ }
	184	+ for(int i = 0; i < (argc-1); i++)
	185	+ {
	186	+ cout << results[i];
	187	+ if(i != (argc-2))
	188	+ {
	189	+ cout << ", ";
	190	+ }
	191	+ }
	192	+ cout << endl;
	193	+ return returnCode;
	194	+}
...	...

check_smart/check_smart.h 0 → 100644

View file @85c095e

	1	+++ a/check_smart/check_smart.h
	1	+#ifndef CHECK_SMART_H
	2	+#define CHECK_SMART_H
	3	+
	4	+#include <iostream>
	5	+#include <sstream>
	6	+
	7	+#include <stdio.h>
	8	+#include <cstring>
	9	+#include <cstdlib>
	10	+#include <unistd.h>
	11	+
	12	+#include <sys/time.h>
	13	+
	14	+#include "aux.h"
	15	+
	16	+#define SMARTCTL_CMD "smartctl -A "
	17	+#define VERSION "1.0"
	18	+
	19	+using namespace std;
	20	+
	21	+int evalStatus(char* disk, string reallocatedCount, string currentPending, string offlineUncorrectable, string *status);
	22	+void printVersion();
	23	+void printHelp(bool longVersion);
	24	+
	25	+#endif
...	...

check_tftp/README.md 0 → 100644

View file @85c095e

	1	+++ a/check_tftp/README.md
	1	+##check_tftp v1.0
	2	+
	3	+Checks if a remote TFTP server is working by retrieving a file from it.
	4	+
	5	+Usage:
	6	+check_tftp [-hV] \| -H HOSTNAME -f FILENAME [-t TIMEOUT -p PORT]
	7	+
	8	+Options:
	9	+ -h
	10	+ Print detailed help screen
	11	+ -V
	12	+ Print version information
	13	+ -H
	14	+ Hostname of the TFTP server
	15	+ -p
	16	+ Port where the server is listening. If not specified, uses default TFTP port
	17	+ -t
	18	+ Timeout for the retrieval operation. If not specified, uses 10 seconds timeout
	19	+ -f
	20	+ Filename to retrieve
	21	+
...	...

check_tftp/check_tftp 0 → 100755

View file @85c095e

No preview for this file type

check_tftp/check_tftp.cpp 0 → 100644

View file @85c095e

	1	+++ a/check_tftp/check_tftp.cpp
	1	+#include "check_tftp.h"
	2	+
	3	+char servicename = (char)"TFTP";
	4	+
	5	+uint8_t recvFile(char filename, string error, int s, struct sockaddr_in *server)
	6	+{
	7	+ int tid = 0;
	8	+ struct sockaddr_in data;
	9	+ uint16_t numBlock;
	10	+ char buffer[BUFSIZE+4];
	11	+ ssize_t dataLength = 512;
	12	+ if(sendRRQ(filename,MODE_OCTAL,s,server) < 0)
	13	+ {
	14	+ *error = "Socket error while sending RRQ";
	15	+ return 2;
	16	+ }
	17	+ while(dataLength == 512)
	18	+ {
	19	+ memset(buffer,0x00,BUFSIZE+4);
	20	+ dataLength = recvMsg(s,buffer,BUFSIZE+4,&data) - 4;
	21	+ if(dataLength < 0)
	22	+ {
	23	+ *error = "Timeout occurred";
	24	+ return 2;
	25	+ }
	26	+ if(!tid)
	27	+ {
	28	+ tid = ntohs(data.sin_port);
	29	+ server->sin_port = htons(tid);
	30	+ }
	31	+ if(buffer[1] != DATA)
	32	+ {
	33	+ *error += (char)buffer[3]+48;
	34	+ *error += ": ";
	35	+ *error += buffer+4;
	36	+ return 1;
	37	+ }
	38	+ numBlock = 0;
	39	+ numBlock \|= ((uint8_t)buffer[2] << 8);
	40	+ numBlock \|= (uint8_t)buffer[3];
	41	+ if(sendACK(numBlock,s,server) < 0)
	42	+ {
	43	+ *error = "Socket error while sending ACK";
	44	+ return 2;
	45	+ }
	46	+ }
	47	+ return 0;
	48	+}
	49	+
	50	+uint8_t sendACK(uint16_t numBlock, int s, struct sockaddr_in *si)
	51	+{
	52	+ char message[4];
	53	+ message[0] = 0;
	54	+ message[1] = ACK;
	55	+ message[2] = (numBlock & 0xFF00) >> 8;
	56	+ message[3] = numBlock & 0x00FF;
	57	+ return sendMsg(s,message,4,si);
	58	+}
	59	+
	60	+uint8_t sendRRQ(char filename, char mode, int s, struct sockaddr_in *si)
	61	+{
	62	+ size_t length = 2 + strlen(filename) + 1 + strlen(mode) + 1;
	63	+ char *message = new char[length];
	64	+ message[0] = 0;
	65	+ message[1] = RRQ;
	66	+ strcpy(message+2,filename);
	67	+ strcpy(message+2+strlen(filename)+1,mode);
	68	+ return sendMsg(s,message,length,si);
	69	+}
	70	+
	71	+void printVersion()
	72	+{
	73	+ cout << "check_tftp v" << VERSION << endl << endl;
	74	+}
	75	+
	76	+void printHelp(bool longVersion)
	77	+{
	78	+ if(longVersion)
	79	+ {
	80	+ printVersion();
	81	+ cout << "Checks if a remote TFTP server is working by retrieving a file from it." << endl << endl;
	82	+ printHelp(false);
	83	+ cout << "Options:" << endl;
	84	+ cout << " -h" << endl;
	85	+ cout << " Print detailed help screen" << endl;
	86	+ cout << " -V" << endl;
	87	+ cout << " Print version information" << endl;
	88	+ cout << " -H" << endl;
	89	+ cout << " Hostname of the TFTP server" << endl;
	90	+ cout << " -p" << endl;
	91	+ cout << " Port where the server is listening. If not specified, uses default TFTP port" << endl;
	92	+ cout << " -t" << endl;
	93	+ cout << " Timeout for the retrieval operation. If not specified, uses 10 seconds timeout" << endl;
	94	+ cout << " -f" << endl;
	95	+ cout << " Filename to retrieve" << endl << endl;
	96	+
	97	+ return;
	98	+ }
	99	+ cout << "Usage: " << endl << "check_tftp [-hV] \| -H HOSTNAME -f FILENAME [-t TIMEOUT -p PORT]" << endl << endl;
	100	+}
	101	+
	102	+int main(int argc, char **argv)
	103	+{
	104	+ int timeout = 10;
	105	+ int returnCode;
	106	+ char *filename = NULL;
	107	+ char *hostname = NULL;
	108	+ uint16_t port = DEFAULT_PORT;
	109	+ struct sockaddr_in si;
	110	+ struct hostent *host;
	111	+ int s;
	112	+
	113	+ int c;
	114	+ while ((c = getopt (argc, argv, "VhH:p:f:t:")) != -1)
	115	+ {
	116	+ switch(c)
	117	+ {
	118	+ case 'h':
	119	+ printHelp(true);
	120	+ return 0;
	121	+ case 'V':
	122	+ printVersion();
	123	+ return 0;
	124	+ case 'H':
	125	+ hostname = optarg;
	126	+ break;
	127	+ case 'p':
	128	+ port = (uint16_t)str2int(string(optarg));
	129	+ break;
	130	+ case 't':
	131	+ timeout = str2int(string(optarg));
	132	+ break;
	133	+ case 'f':
	134	+ filename = optarg;
	135	+ break;
	136	+ case '?':
	137	+ printHelp(false);
	138	+ return 3;
	139	+ }
	140	+ }
	141	+
	142	+ if(hostname == NULL)
	143	+ {
	144	+ cout << "Hostname not specified" << endl;
	145	+ return 3;
	146	+ }
	147	+ if(filename == NULL)
	148	+ {
	149	+ cout << "Filename not specified" << endl;
	150	+ return 3;
	151	+ }
	152	+
	153	+ setupSocket(port,hostname,host,timeout,&si,&s);
	154	+ string error;
	155	+ returnCode = recvFile(filename,&error,s,&si);
	156	+
	157	+ cout << servicename;
	158	+ if(!returnCode)
	159	+ {
	160	+ cout << " OK - " << filename << " retrieved successfully" << endl;
	161	+ }
	162	+ else if(returnCode == 1)
	163	+ {
	164	+ cout << " WARNING - server answered with ERROR " << error << endl;
	165	+ }
	166	+ else
	167	+ {
	168	+ cout << " CRITICAL - " << error << endl;
	169	+ }
	170	+ close(s);
	171	+ return returnCode;
	172	+}
	173	+//printHelp
...	...

check_tftp/check_tftp.h 0 → 100644

View file @85c095e

	1	+++ a/check_tftp/check_tftp.h
	1	+#ifndef CHECK_TFTP_H
	2	+#define CHECK_TFTP_H
	3	+
	4	+#include <iostream>
	5	+#include <sstream>
	6	+
	7	+#include <stdio.h>
	8	+#include <cstring>
	9	+#include <cstdlib>
	10	+#include <unistd.h>
	11	+
	12	+#include <sys/time.h>
	13	+
	14	+#include "aux.h"
	15	+#include "udp.h"
	16	+
	17	+#define DEFAULT_PORT 69 //SEXY PROGRAMMING...
	18	+#define VERSION "1.0"
	19	+#define BUFSIZE 512
	20	+#define RRQ 1
	21	+#define DATA 3
	22	+#define ACK 4
	23	+#define ERROR 5
	24	+#define MODE_OCTAL (char*)"octet"
	25	+
	26	+using namespace std;
	27	+
	28	+uint8_t recvFile(char filename, string error, int s, struct sockaddr_in *si);
	29	+uint8_t sendACK(uint16_t numBlock, int s, struct sockaddr_in *si);
	30	+uint8_t sendRRQ(char filename, char mode, int s, struct sockaddr_in *si);
	31	+void printVersion();
	32	+void printHelp(bool longVersion);
	33	+
	34	+#endif
...	...

check_tftp/udp.cpp 0 → 100644

View file @85c095e

	1	+++ a/check_tftp/udp.cpp
	1	+#include "udp.h"
	2	+
	3	+void setupSocket(uint16_t port, char hostname, struct hostent host, int timeout, struct sockaddr_in si, int s)
	4	+{
	5	+ if((*s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
	6	+ {
	7	+ cout << "Couldn't create socket" << endl;
	8	+ exit(3);
	9	+ }
	10	+ struct timeval tv;
	11	+ tv.tv_sec = timeout;
	12	+ tv.tv_usec = 0;
	13	+ if(setsockopt(*s, SOL_SOCKET, SO_RCVTIMEO,&tv,sizeof(tv)) < 0)
	14	+ {
	15	+ cout << "Error setting socket timeout" << endl;
	16	+ exit(3);
	17	+ }
	18	+ if(!(host = gethostbyname(hostname)))
	19	+ {
	20	+ cout << "Client could not get host address information" << endl;
	21	+ exit(3);
	22	+ }
	23	+
	24	+ memset((char ) si, 0, sizeof(si));
	25	+ si->sin_family = AF_INET;
	26	+ memcpy (&(si->sin_addr), host->h_addr, host->h_length);
	27	+ si->sin_port = htons(port);
	28	+}
	29	+
	30	+int sendMsg(int s, char msg, size_t msgLength, struct sockaddr_in si)
	31	+{
	32	+ return sendto(s, msg, msgLength, 0,(struct sockaddr) si, sizeof(si));
	33	+}
	34	+
	35	+int recvMsg(int s, char msg, size_t msgLength, struct sockaddr_in si)
	36	+{
	37	+ size_t slen = sizeof(*si);
	38	+ return recvfrom(s, msg, msgLength, 0, (struct sockaddr ) si, (socklen_t)&slen);
	39	+}
...	...

check_tftp/udp.h 0 → 100644

View file @85c095e

	1	+++ a/check_tftp/udp.h
	1	+#ifndef UDP_H
	2	+#define UDP_H
	3	+
	4	+#include <iostream>
	5	+
	6	+#include <string.h>
	7	+#include <cstdlib>
	8	+
	9	+#include <arpa/inet.h>
	10	+#include <sys/socket.h>
	11	+#include <netdb.h>
	12	+#include <netinet/in.h>
	13	+
	14	+using namespace std;
	15	+
	16	+void setupSocket(uint16_t port, char hostname, struct hostent host, int timeout, struct sockaddr_in si, int s);
	17	+int sendMsg(int s, char msg, size_t msgLength, struct sockaddr_in si);
	18	+int recvMsg(int s, char msg, size_t msgLength, struct sockaddr_in si);
	19	+
	20	+#endif
...	...

Imanol-Mikel Barba Sabariego / nagios-plugins · Commits

GitLab

Added code and license