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501 Commits 54 Branches 21 Tags 80 MiB
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360 Commits

Author SHA1 Message Date
Piotr Sikora
c18065a8f0 Fixed false positives in Emscripten detection. (#35) 
Almost all languages targeting WebAssembly create imports from
"env" module by default, which means that Emscripten was being
detected even when it wasn't used.

Use "_emscripten_memcpy_big" as a signal, since it's imported
in all WASM modules produced by Emscripten, even as simple as:

    EMSCRIPTEN_KEEPALIVE
    int
    main(int argc, const char** argv) {
        return 0;
    }

Signed-off-by: Piotr Sikora <piotrsikora@google.com>
 2018-12-05 21:01:52 -05:00
Lachlan Sneff
bb34f4718e Add initial progress bar 2018-12-05 20:39:06 -05:00
Syrus Akbary
e09205a391 Fixed accept socket call 2018-12-05 16:16:17 -08:00
Syrus Akbary
92a97d1dd4 Added emscripten _sysconf 2018-12-05 15:14:58 -08:00
Syrus Akbary
0379668f27 Fixed readv by commenting debug! statements 2018-12-01 16:26:17 -08:00
Syrus Akbary
4b2abd631c Multiple fixes, now http server is responding 2018-12-01 16:14:16 -08:00
Syrus Akbary
0d3134c9fd Added emscripten _signal, improved chdir implementation 2018-12-01 12:12:04 -08:00
Syrus Akbary
a85e02fe6e Added ___syscall57 emscripten syscall 2018-12-01 11:33:17 -08:00
Syrus Akbary
d1c8d34270 Fixed emscripten detector 2018-12-01 11:32:24 -08:00
Syrus Akbary
a2a728e8e4 Emscripten writev is now working 2018-11-30 10:37:45 -08:00
Syrus Akbary
7f504c9f5e Trying to fix ___syscall146 2018-11-29 23:55:36 -08:00
Syrus Akbary
b5e93ecae8 Improved docs on emscripten memory instantiation 2018-11-29 22:46:52 -08:00
Syrus Akbary
4ac6d4838f Fixed wrong syscalls debug strings 2018-11-29 22:39:45 -08:00
Syrus Akbary
a6f47fa17d Added ___emscripten_environ_constructor initializer 2018-11-29 22:31:24 -08:00
Syrus Akbary
d94e13778a Added emscripten ___build_environment mock 2018-11-29 21:59:43 -08:00
Syrus Akbary
8a4d26396d Trying to bypass recovery signal addr issue 2018-11-29 20:55:05 -08:00
Syrus Akbary
948f519a04 Make tests happy again 2018-11-29 20:49:34 -08:00
Syrus Akbary
55b0509654 Mock unimplemented cases for ___syscall54 (ioctl) 2018-11-29 19:43:24 -08:00
Syrus Akbary
0d6d91159e Merge branch 'feature/compile-and-run-nginx-wasm' of github.com:wasmerio/wasmer into feature/compile-and-run-nginx-wasm 2018-11-29 13:07:26 -08:00
Syrus Akbary
209062d27d Added debug for nullfuncs 2018-11-29 13:07:20 -08:00
Lachlan Sneff
c881f95eb6 Almost working 2018-11-29 15:49:04 -05:00
Syrus Akbary
adee7d42db Improved debug! in all emscripten calls 2018-11-28 22:02:25 -08:00
Lachlan Sneff
1db0306b8b implmented mmap2 2018-11-29 00:11:36 -05:00
Syrus Akbary
c9ae2f25b9 Fixed all warnings 2018-11-28 13:29:50 -08:00
Syrus Akbary
80ddc759a1 Formatted files 2018-11-28 13:25:56 -08:00
Syrus Akbary
02477b6e5e Added support for conditional emscripten 2018-11-28 13:25:17 -08:00
Syrus Akbary
1f49f0358f Merge branch 'master' into feature/compile-and-run-nginx-wasm 
# Conflicts:
#	src/bin/wasmer.rs
#	src/recovery.rs
 2018-11-27 23:47:13 -08:00
Syrus Akbary
30f79554e5 Added unwind spectests 2018-11-27 23:38:35 -08:00
Syrus Akbary
836f6c70af Added memory_trap spectests 💪 2018-11-27 23:35:53 -08:00
Syrus Akbary
4d41cbbac6 Merge branch 'master' into self-update 
# Conflicts:
#	src/bin/wasmer.rs
 2018-11-27 21:53:33 -08:00
losfair
319bd08905 Install signal handler only once. 2018-11-28 13:21:03 +08:00
losfair
b9714e1ce1 Fix a few warnings 2018-11-28 13:18:23 +08:00
losfair
3815eaf13a Allow using wasmer as a library. 2018-11-28 13:15:33 +08:00
Steve Akinyemi
f7e3f128d3 Refactor code 2018-11-28 02:10:09 +01:00
Lachlan Sneff
88589a9cbc Add sig* syscalls 2018-11-27 19:10:43 -05:00
Steve Akinyemi
ad426fb5e3 Resolve REUSEADDR issue 2018-11-27 15:19:10 +01:00
Syrus Akbary
cf64cc8e04 Added ___syscall12 and ___syscall192 implementations 2018-11-26 23:28:37 -08:00
Syrus Akbary
4fb01c87ec Improved import functions casting readability 2018-11-26 21:23:23 -08:00
Syrus Akbary
c2ede37a72 Improved formatting 2018-11-26 20:29:26 -08:00
Syrus Akbary
50f6ea3bd4 Fixed all Rust warnings 2018-11-26 20:28:13 -08:00
Lachlan Sneff
30d4688fe3 Runs up to socket/ioctl/sigaction functions 2018-11-26 22:48:19 -05:00
Steve Akinyemi
c460ddd325 Merge branch 'feature/compile-and-run-nginx-wasm' of https://github.com/wafoundation/wasmer into feature/compile-and-run-nginx-wasm 2018-11-27 01:15:25 +01:00
Steve Akinyemi
1a08c19b5d Add __syscall340 2018-11-27 01:15:20 +01:00
Syrus Akbary
3fc759df63 Merge branch 'feature/compile-and-run-nginx-wasm' of github.com:wasmerio/wasmer into feature/compile-and-run-nginx-wasm 2018-11-26 14:30:55 -08:00
Syrus Akbary
adad0a0be2 Improved debug calls 2018-11-26 14:30:28 -08:00
Steve Akinyemi
5d64349894 Merge branch 'feature/compile-and-run-nginx-wasm' of https://github.com/wafoundation/wasmer into feature/compile-and-run-nginx-wasm 2018-11-26 23:28:01 +01:00
Steve Akinyemi
be07767faf Add GuestTm 2018-11-26 23:27:56 +01:00
Syrus Akbary
0ba5f1ecb7 Added mock for _strftime 2018-11-26 14:16:51 -08:00
Syrus Akbary
ac51a33d5e Improved utils from pritnln! to debug! 2018-11-26 14:06:05 -08:00
Syrus Akbary
8876ade624 Added emscripten ___syscall201 and ___syscall202 2018-11-26 13:59:18 -08:00
Syrus Akbary
c3813fedea Removed _localtime emscripten mock 2018-11-26 13:51:24 -08:00
Syrus Akbary
bef9f075f0 Removed duplicated emscripten time functions 2018-11-26 13:45:38 -08:00
Syrus Akbary
28c5afabfa Make happy path 2018-11-26 13:42:44 -08:00
Syrus Akbary
ab740aa37c Merge branch 'feature/compile-and-run-nginx-wasm' of github.com:wasmerio/wasmer into feature/compile-and-run-nginx-wasm 
# Conflicts:
#	src/apis/emscripten/mod.rs
 2018-11-26 13:30:55 -08:00
Syrus Akbary
7a2920f75b Use debug instead of println for emscripten mocks 2018-11-26 13:21:11 -08:00
Steve Akinyemi
27f642a891 Merge changes 2018-11-26 22:20:10 +01:00
Syrus Akbary
9f511f3994 Added emscripten ___syscall64 and import ___syscall122 2018-11-26 13:17:44 -08:00
Steve Akinyemi
3f819e3a79 Move some functions to utils 2018-11-26 22:15:49 +01:00
Lachlan Sneff
3be1bdba30 Fix build errors 2018-11-26 16:11:01 -05:00
Lachlan Sneff
bd3b78ccc8 Add several more syscalls 2018-11-26 16:07:42 -05:00
Lachlan Sneff
ec9e83eca6 Add a few more syscalls 2018-11-26 16:07:30 -05:00
Steve Akinyemi
b1ba24e99d Add _localtimeand _time functions 2018-11-26 22:01:15 +01:00
Syrus Akbary
5907bcc0f4 Added emscripten syscall20 implementation 2018-11-26 12:48:39 -08:00
Syrus Akbary
5911ac58c0 Added _clock_gettime emscripten implementation 2018-11-26 12:28:20 -08:00
Syrus Akbary
cb7c7fd475 Added _gettimeofday to emscripten 2018-11-26 12:02:29 -08:00
Syrus Akbary
444d85f9c9 Added debug release 2018-11-26 11:47:33 -08:00
Syrus Akbary
057e1ead18 Mock all the functions 
Based on the suggestion from @lachlansneff
 2018-11-26 11:16:09 -08:00
Lachlan Sneff
76c9107e48 Added a few more syscalls 2018-11-26 01:17:56 -05:00
Syrus Akbary
f186ed8534 Added self-update command 2018-11-25 21:31:32 -08:00
Syrus Akbary
5a81c501be
Merge branch 'master' into feature/compile-and-run-nginx-wasm 2018-11-25 21:28:20 -08:00
losfair
dad50f6f2c Add the SA_ONSTACK flag to SigAction so that stack overflow doesn't prevent unwinding. 2018-11-26 13:13:52 +08:00
Lachlan Sneff
c4b2e87c19 Finish merging 2018-11-26 00:08:33 -05:00
Lachlan Sneff
a8b62ae8a5 Hack together enough emscripten stack stuff to make it happy 2018-11-26 00:06:50 -05:00
Steve Akinyemi
ecc8199855 Remove failing impl 2018-11-26 00:05:36 -05:00
Steve Akinyemi
399f72df94 Add some syscalls 2018-11-26 00:05:36 -05:00
Lachlan Sneff
75ef87824e Segfault-based memory bounds-checking. (#29) 
* Mostly working

* Improve CircleCI releases

* Recover safely from WebAssembly-generated traps

* Add notes about async signal safety

* Improved trap catching with call_protected macro

* Improved test assert_trap code using call_protected macro

* Mostly working
 2018-11-26 00:02:59 -05:00
Syrus Akbary
5feda6b524 Improved test assert_trap code using call_protected macro 2018-11-26 00:01:30 -05:00
Syrus Akbary
a44a3b0456 Improved trap catching with call_protected macro 2018-11-26 00:01:30 -05:00
losfair
6d09fab498 Add notes about async signal safety 2018-11-26 00:01:30 -05:00
losfair
227a3ee6d6 Recover safely from WebAssembly-generated traps 2018-11-26 00:01:30 -05:00
Lachlan Sneff
4015fb6193 Hack together enough emscripten stack stuff to make it happy 2018-11-25 23:56:21 -05:00
Lachlan Sneff
399d253bc1 Segfault-based memory bounds-checking. (#29) 
* Mostly working

* Improve CircleCI releases

* Recover safely from WebAssembly-generated traps

* Add notes about async signal safety

* Improved trap catching with call_protected macro

* Improved test assert_trap code using call_protected macro

* Mostly working
 2018-11-25 10:51:21 -08:00
Syrus Akbary
6b75580749 Improved test assert_trap code using call_protected macro 2018-11-24 10:52:17 -08:00
Syrus Akbary
e258875d4b Improved trap catching with call_protected macro 2018-11-24 10:50:48 -08:00
Steve Akinyemi
88235eab37 Remove failing impl 2018-11-24 18:38:51 +01:00
Steve Akinyemi
6a72d942fd Update to use new varargs impl 2018-11-24 18:31:38 +01:00
Steve Akinyemi
c639bf850e Add some syscalls 2018-11-24 18:07:45 +01:00
Steve Akinyemi
2486ac96a3 Add existing syscalls impl 2018-11-24 18:07:08 +01:00
Steve Akinyemi
44429aae74 Add legend to emscripten readme 2018-11-24 18:06:30 +01:00
Steve Akinyemi
c7ac71b0e4 Reafactor varargs macro 2018-11-24 18:06:30 +01:00
losfair
a316253b94 Add notes about async signal safety 2018-11-24 22:25:32 +08:00
losfair
5de9f0f7b4 Recover safely from WebAssembly-generated traps 2018-11-24 19:40:29 +08:00
Lachlan Sneff
6121370656 Fix debug macro warnings 2018-11-23 00:13:20 -05:00
Lachlan Sneff
587fb92de6 Add VarArgs type 2018-11-23 00:13:01 -05:00
Syrus Akbary
ad562ddc35 Remove debug statements on release 2018-11-21 21:22:27 -08:00
Syrus Akbary
e59b95d95e Removed unused code 2018-11-21 21:07:01 -08:00
Syrus Akbary
38f045da3c run cargo fmt 2018-11-21 20:59:23 -08:00
Syrus Akbary
ccdabd26b5 pypyjs.wasm is finally working 🎉 2018-11-21 20:58:32 -08:00
Syrus Akbary
a50e846f9b Refactored host code 2018-11-21 15:10:03 -08:00
Syrus Akbary
1f6e640054 Improved emscripten integration 2018-11-21 14:31:55 -08:00