[zeromq-dev] libcurve #12 test fails for me
Pieter Hintjens
ph at imatix.com
Wed Sep 11 15:15:36 CEST 2013
Update libzmq master, there's a change there which is significant. It
was authenticating NULL-security sockets all the time, which caused
problems. The latest master only authenticates NULL-security sockets
if you also set a domain on the socket. So what you're seeing in the
libcurve test is a request for a NULL authentication. The code asserts
because that is impossible when things are working properly.
Sorry for the confusion. Building from GitHub is always a little
nasty. As a general rule for in-development work like libcurve, you
want to track dependent projects like libzmq and CZMQ and grab them
whenever they change.
As soon as we can release libzmq/4.0, I'll add that version check to
libcurve so it's clear.
On Wed, Sep 11, 2013 at 2:51 PM, <l.alebarde at free.fr> wrote:
> Hi,
>
> The last merge builds, but curve_selftest fails for me :
>
> * curve_keypair: OK
> * curve_keystore: OK
> curve_selftest: curve_codec.c:1031: zap_authenticator: Assertion
> `(!__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p
> ((mechanism)) && __builtin_constant_p (("CURVE")) && (__s1_len = strlen
> ((mechanism)), __s2_len = strlen (("CURVE")), (!((size_t)(const void
> *)(((mechanism)) + 1) - (size_t)(const void *)((mechanism)) == 1) || __s1_len >=
> 4) && (!((size_t)(const void *)((("CURVE")) + 1) - (size_t)(const void
> *)(("CURVE")) == 1) || __s2_len >= 4)) ? __builtin_strcmp ((mechanism),
> ("CURVE")) : (__builtin_constant_p ((mechanism)) && ((size_t)(const void
> *)(((mechanism)) + 1) - (size_t)(const void *)((mechanism)) == 1) && (__s1_len =
> strlen ((mechanism)), __s1_len < 4) ? (__builtin_constant_p (("CURVE")) &&
> ((size_t)(const void *)((("CURVE")) + 1) - (size_t)(const void *)(("CURVE")) ==
> 1) ? __builtin_strcmp ((mechanism), ("CURVE")) : (__extension__ ({ __const
> unsigned char *__s2 = (__const unsigned char *) (__const char *) (("CURVE"));
> register int __result = (((__const unsigned char *) (__const char *)
> ((mechanism)))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result =
> (((__const unsigned char *) (__const char *) ((mechanism)))[1] - __s2[1]); if
> (__s1_len > 1 && __result == 0) { __result = (((__const unsigned char *)
> (__const char *) ((mechanism)))[2] - __s2[2]); if (__s1_len > 2 && __result ==
> 0) __result = (((__const unsigned char *) (__const char *) ((mechanism)))[3] -
> __s2[3]); } } __result; }))) : (__builtin_constant_p (("CURVE")) &&
> ((size_t)(const void *)((("CURVE")) + 1) - (size_t)(const void *)(("CURVE")) ==
> 1) && (__s2_len = strlen (("CURVE")), __s2_len < 4) ? (__builtin_constant_p
> ((mechanism)) && ((size_t)(const void *)(((mechanism)) + 1) - (size_t)(const
> void *)((mechanism)) == 1) ? __builtin_strcmp ((mechanism), ("CURVE")) :
> (__extension__ ({ __const unsigned char *__s1 = (__const unsigned char *)
> (__const char *) ((mechanism)); register int __result = __s1[0] - ((__const
> unsigned char *) (__const char *) (("CURVE")))[0]; if (__s2_len > 0 && __result
> == 0) { __result = (__s1[1] - ((__const unsigned char *) (__const char *)
> (("CURVE")))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] -
> ((__const unsigned char *) (__const char *) (("CURVE")))[2]); if (__s2_len > 2
> && __result == 0) __result = (__s1[3] - ((__const unsigned char *) (__const char
> *) (("CURVE")))[3]); } } __result; }))) : __builtin_strcmp ((mechanism),
> ("CURVE"))))); }))' failed.
> * curve_codec: /bin/sh: line 5: 30264 Aborted ${dir}$tst
> FAIL: curve_selftest
>
> Any idea please ?
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