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2018-10-12AFB.html: Allow to call any verb of any APIJosé Bollo1-7/+17
Change-Id: I3bfff2632d5854d5885740e55f0ec38fe3214424 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-10-12afb-hsrv: Lower the "no handler" messageJosé Bollo1-1/+1
Bored to see WARNING: Unhandled request to favicon.ico Change-Id: I7289b508f93bcd5ac4650ec32670ed0fd291044e Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-10-12APIv3: Allow to write application bindingJosé Bollo3-3/+38
This enable a binding version 3 to declare no API. This is used to start a job that will will run after initialisation. The tutorial tuto-app1 shows how. Run it with: afb-daemon --binding tuto-app1.so A further option could be add to close stdin even if running in foreground, as it was the case before. Change-Id: I2b384d125accb4642eed8e004642ba959326878f Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-10-12afb-api-so-v3: Keep root API in all casesJosé Bollo1-1/+8
For bindings v3, it is possible to have no explicit default root API. In that case, the binder creates a fake API that references the binding itself. That api isn't callable be it allows to emit messages, to catch events and to call services (other apis). It must be kept to ensure that there is no further error in the hypothetical case where it is used. Bug-AGL: SPEC-1812 Change-Id: I1a6c1e1390411a45521b9a6c1c386dc7807191df Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-10-10genskel: Fix issues for C++ bindings v3José Bollo1-13/+64
The C++ compiler is too much strict. It doesn't accept valid C because fields are in the wrong order or missing. - afb_verb_t generated structure invert vcbdata and session - missing provide_class, require_class, require_api in the afb_binding_v3 generated struct The signature of the declared function was wrong. - wrong verb's callback signature void fun(afb_req) instead of void fun(afb_req_t) This add the declaration of the (pre)initialization and onevent functions. - missing init function signation generation, or probably preinit and onevent (not tested those ones) Bug-AGL: SPEC-1806 Change-Id: I1abf8a29f831ecc80458edcd3bd094b2108dc227 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-10-04packaging/deb: install all headersJosé Bollo2-4/+2
The previous filter wasn't installing the files afb/afb-binding and afb/afb-binding.hpp The packaging/rpm is modified to do the same Change-Id: I77e31d618b9a2c6f8f8dd3f02a4219c4c8c1604f Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-10-04Fix native deb pkg install dependencyRonan Le Martret2-2/+1
agl-app-framework-binder-bin failed to install on Ubuntu 18.04. (libmicrohttpd is named libmicrohttpd12) Remove hard coded libmicrohttpd dependency solve the issue. Change-Id: Ic1e760c422a9ea1d294d1bec614aa7b134c5b042 Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh>
2018-09-24afb-export: Emit a warning on bad 'afb_require_api' callguppy_6.90.0guppy/6.90.06.90.0José Bollo1-0/+5
The call to 'afb_require_api' in a preinit was forbiden before binding v3 refactoring. Since v3 it is made possible by deferring the requirement to the initialisation step. But this may lead to bad behaviour if someone use the call to test whether an api exists or not. This commit introduce a message that could warn a developper raising that issue. Change-Id: Icc14c3887d70f73d87da0e664bb0e5e961867b4a Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-09-24afb-socket: API name cares of abstract UDSJose Bollo1-1/+3
Change-Id: Ie485672d8f66ff32ea20cb0eb313690ba380db4a Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-09-14afb-session: Fix an issue in managing sessionsJosé Bollo1-2/+2
Probably an old copy/paste error in the commit d45426257d5149c735e33e3055220625a919e7bc It doesn't affect version EE (Electric Eel). Bug-AGL: SPEC-1735 Change-Id: Ia1536e141ac12275000196a3218eb62d77b36a06 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-09-13CMakeLists: Use AGLVERSION if setJosé Bollo1-1/+2
And default the version to the next version of AGL pre-guppy: 6.90.0 Change-Id: I5955add9307dd2d07a071383950839f1137e7705 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-09-07afb-apiset: fixed the error message upon api open.flounder_5.99.6flounder/5.99.65.99.6Thierry Bultel1-2/+2
just a typo Change-Id: I2963c2568cffdc89f577e99f2280da6dcb732b04 Signed-off-by: Thierry Bultel <thierry.bultel@iot.bzh>
2018-09-06afb-session: Use ad-hoc pseudo-random uuidJose Bollo1-0/+50
The use of the generator given by the lib uuid implies the use of the system call 'getrandom' without the flag GRND_NONBLOCK. It has a weird effect on boot because many binders require the generation of uuid at the same time but getrandom is subject to starving. This introduced a tiny pseudo-random generation of UUID that does not implies the use of 'getrandom'. Bug-AGL: SPEC-1655 Change-Id: I5131072881d7a53f0edda9e36762985c96a04550 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-09-06VERSION 5.99.FFRC6Jose Bollo2-2/+2
Also add newline at end of .gitreview Change-Id: I826ecaf695a40dd883a690125fe8e2bffce1cd87 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-09-06Merge "main-afb-daemon: Export API after initialization"José Bollo3-5/+9
2018-09-05main-afb-daemon: Export API after initializationJose Bollo3-5/+9
Exporting API after initialization is a simple technic to avoid interleaving of incoming foreign calls during initialisation. Also a tiny fix in jobs.c and afb-socket.c. Bug-AGL: SPEC-1724 Change-Id: I59596256481c8afcd88755ec303bf7f881b55c12 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-31app-framework-binder doc: Changed doc to fit new format.flounder_5.99.5flounder/5.99.55.99.5CorentinLGS13-962/+23
-Split book.json in 2. -Deleted unwanted files. -Changed all links to .html files to .md files in the SUMMARY.md, it is used by gitbook to build the pdf and as gitbook doesn't handle .html files I had to change it. Change-Id: I15705ef0f0d9143971c046ccb72a4eee04b98890 Signed-off-by: CorentinLGS <corentinlgs@gmail.com>
2018-08-28Allow choice to trap or not program faultsJosé Bollo5-29/+110
The binder traps faults by default to recover as much as possible from unexpected errors. Developers may need to remove that behaviour to get core file. This introduces 2 ways to set or remove the trapping of faults: - the environment variable AFB_TRAP_FAULTS - the command line option --trap-faults Both take a boolean value set using on of the following words: 1 yes true on -- enable trapping of faults (the default) 0 no false off -- disable trapping of faults Bug-AGL: SPEC-1702 Change-Id: I6c6a3b933dbda9922a6079c390a601c533d49e55 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-28main-afb-daemon: Set AFB_ROOTDIR and AFB_WORKDIR in environmentJose Bollo2-3/+48
It may be difficult to retrieve the root directory from bindings and from process spawn by option --exec. In the same way, well identifying the workdir might interest programs or bindings. So, from now, the environment variables below are set: - AFB_ROOTDIR: identify the rootdir as set by --rootdir and in the context of AGL it will be the widget directory - AFB_WORKDIR: identify the workdir as set by --workdir To avoid any confusion, the function realpath is used to export absolute path names. Bug-AGL: SPEC-1694 Change-Id: Id272e009ca975e28aaab8b14fa2a98fbd2216e73 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh> Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-27afb-hook-flags: Fix a compilation warningJose Bollo1-1/+1
Change-Id: Ic9d1cc44ef1bbf6db4afe8eb7016b05f4cddb9a4 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-23jobs: Abort when systemd's event loop lostflounder_5.99.4flounder/5.99.45.99.4José Bollo1-1/+2
When sd_event_prepare returns an error there is currently no way to restore the event loop working. It happens when a callback of an sd_event is faulty (ex: SIGSEGV). In that case the monitoring of signals (sig-monitor) interfer badly with systemd. But at the the application firstly has error. To avoid flooding the journal with messages, aborting is the best solution. Bug-AGL: SPEC-1681 Change-Id: If01295f07b3c3fc8c8ec1ac5bf04840d42ee9774 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-23afb-stub-ws: Add reconnection of ws-clients on needJosé Bollo3-6/+67
This implementation detects deconnections and try to reconnect lazily on need. Bug-AGL: SPEC-1668 Change-Id: Ib2a20a4578f2da80afe1564c42de96c4aa250e64 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-23afb-stub-ws: Safe handling of deconnectionsJose Bollo3-134/+166
This commit also include many comments and improvements in naming of functions. Bug-AGL: SPEC-1668 Change-Id: I1b5dd95678d94e9edfca1c598c5697e90bb9e5bf Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-23afb-stub-ws: Process error on call to remoteJosé Bollo1-2/+6
Change-Id: I8bb96419cfac3da88e75da42c66a5d359ec7c666 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-23Send error replies on disconnectionJose Bollo5-12/+64
The pending calls receive an error notification when the server hang up. Bug-AGL: SPEC-1668 Change-Id: I052dca5e338a7650d7630856e21f1d3a81c6f265 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-23afb-wsj1: Split 'wsj1_on_text' in 2José Bollo1-23/+50
This improves the code and also prepare answering diconnected on server hangup. Bug-AGL: SPEC-1668 Change-Id: I2cf5a75bc2db6e9a0fd0cab88c7ff3cb9fd06242 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-23afb-stub-ws: Clean upJose Bollo1-10/+0
Change-Id: I6fbe737d4986fd18f9675942cd7ad75966125343 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-22afb-api-ws: Use afb-socket featuresJose Bollo1-92/+85
Use the feature of afb-socket to handle the api name. Bug-AGL: SPEC-1668 Change-Id: Ib13891d7948c75bc5d342b45c774f8e6c3ea016e Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-22afb-socket: ImprovementJose Bollo3-69/+194
Allows to either open a 'struct fdev*' or a int. This prepares further integration in afb-api-ws. Bug-AGL: SPEC-1668 Change-Id: I3d61be582bceaab636460b3c7de3ac2f24ed9473 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-22afb-stub-ws: Improve namingJose Bollo4-4/+4
The function afb_stub_ws_on_hangup is now named afb_stub_ws_set_on_hangup. Bug-AGL: SPEC-1668 Change-Id: Ie96c77d4af10ee6b42aea6f57d7c3aadb95e6467 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-22hello3: Add mutebugJose Bollo1-0/+6
The verb mutebug returns without answering but increment the reference count of the request. This has 2 weird effects: - on the service, it creates a memory leak - on the client, it creates a starve of answer Both effects are intended to test further improvements of the binder. Change-Id: I76ebe0dff1b42a8a72e1b3536857d1d1811452c1 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-22Set version to 5.99.FFRC4José Bollo1-1/+1
Change-Id: I8404d2cc83624eae755c39175e3096e024f30e24 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-20Provide functions afb_service_call[_sync]_legacyJose Bollo5-24/+144
These functions was missing and the documentation was erronous. This fixes that issue by providing the missing functions and updating the documentation. Bug-AGL: SPEC-1669 Change-Id: I543b0fbe29370be6f35f15ca3bfa48fef9ab4055 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-08afb-export: Provide the real path of the bindingflounder_5.99.3flounder/5.99.35.99.3José Bollo1-2/+6
The path can be a symbolic link. It must be resolved to be usefull. Change-Id: I5db247fd9925065684e036d8d458c2131006f9db Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-02Fix warnings and false errorsJosé Bollo3-3/+3
Change-Id: I434a0bd6be2758fd7964bc272d63dc280d400f47 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-02afb-export: Manage path of librariesJosé Bollo9-49/+87
This change allows a binding to know its installation path. This path is retrieved using the api function 'afb_api_settings'. The path is returned --if known-- as a string of key "binding-path". Change-Id: Ie1a349dc4936d4ccf173f1f77e118099f7f0599a Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-02Add ability to provide binding settingsJosé Bollo16-40/+378
Change-Id: Iab93a26340fa9743a58ca43cd903bbf31c783e5b Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-02Improve parsing of json stringJose Bollo7-25/+46
Change-Id: I7100961ef8f8a75d623a0667178f191dd4cfb9d3 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-02afb-socket: Separate socket creationJosé Bollo6-167/+321
The objective is to have a well identified and possibly reusable internally. Change-Id: Icdb6ce7d85ae26373cfe4f0b492fe97b74ed747c Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-08-02tic-tac-toe: improve event handlingJose Bollo1-15/+17
Change-Id: Ifba67b4b83650f9b32f78d077d0bbd3d3882238b Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-02afb-msg-json: remove obsolete functionJose Bollo3-11/+9
The function afb_msg_json_internal_error was based on the previous reply standard and was not used very much. Removing it seems a good idea. Change-Id: I3dddee9c24ffd8c43c787b9b6a737ab013d757b7 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-08-02afs-supervisor: Improve commentsJosé Bollo1-0/+16
Change-Id: Ic1954403e3924def8fc9fa395ac54e4c5ee6293a Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-07-27coverage: Improve coverage testJosé Bollo19-43/+410
The test now raise an overall coverage rate: lines......: 75.4% (8356 of 11080 lines) functions..: 80.4% (1094 of 1360 functions) Also Improve the documentation and improve parts of code. Change-Id: Ic2b8bc2f85d4181aa0b358a953f95cb105a0eed9 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-07-27afb-export: Set API context as validatedJosé Bollo1-0/+1
An API is always valid internally to the binder. Change-Id: I3c8eed166c9cfc1bcc47daa30c8f327af777d136 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-07-26main-afb-client-demo: Exit with a significant codeJosé Bollo1-12/+27
The program afb-client-demo now exits whith one of the following code: 0 - everything went well, no error 1 - last received answer was an error 2 - the remote hung up the connection 3 - stdin either has too long line (16384) or has error 4 - bad argument of the command line 5 - cant connect to remote Bug-AGL: SPEC-1619 Change-Id: Ia979c9ddcdae496ce205882b895cd9742f93f365 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-07-25Tune dependency to fdev-epollJose Bollo3-22/+21
The dependency to fdev-epoll is not real at the moment because afb-daemon still uses systemd event loop mechanisms. At the end use of it will depend on the conditional compilation flag as REMOVE_SYSTEMD_EVENT here. Change-Id: I46e65cddafef05a9418cd4cf4d5cbf596ebeda49 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-07-25afb-api-v3: Simplify the codeJose Bollo1-11/+8
Having a code more easy to read is better here. Change-Id: I429e82d87729e41ec53d0852daa6f146261443c9 Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>
2018-07-25fdev: Simplify the codeJosé Bollo2-21/+1
Less code is faster and safer. Change-Id: Ide71fec5ee80f14482e2972a3d0f65ef0b589f12 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-07-25coverage: Add inet's API test caseJosé Bollo2-0/+37
Change-Id: I2a08d70b655478252de48fa2071cd4682aa4192d Signed-off-by: José Bollo <jose.bollo@iot.bzh>
2018-07-25Fix some more memory leaksJose Bollo2-27/+6
While making coverage test, few leaks appeared. This corrects the last discorvered ones. Change-Id: Id9e508bc9412072b628742971b02dd3d62799f3f Signed-off-by: Jose Bollo <jose.bollo@iot.bzh>