January 2016 - Darwin-dev - lists.apple.com

launchd in OS X 10.11
by brunomaximom＠openmailbox.org 05 Jan '16

05 Jan '16

Thanks. _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com Hi people, I wanna know why launchd is not available in https://opensource.apple.com/release/os-x-10112/ anymore. Any idea?

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Re: libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by dangerwillrobinsondanger＠gmail.com 05 Jan '16

05 Jan '16

You might say there are more than that. IPv6 presentation form allows arbitrary contraction of zero bytes as : but doesn't require it. IPv6 is a bit more complex. Presentation form is a lot less human friendly. Sent from my iPhone > On Jan 6, 2016, at 6:49 AM, Jeff Johnson <publicposting(a)lapcatsoftware.com> wrote: > > I wouldn't say that either way is incorrect. There are just 2 valid ways of representing the address. > > -Jeff > > >> On Jan 5, 2016, at 8:59 AM, Robin Hack <hack.robin(a)gmail.com> wrote: >> >> Hi Jeff. >> >> Thank you for your answer. I didn't know about this compatibility (shame on me :)). >> >> So basically other libc libraries implements inet_ntop() incorrectly? >> >> Have nice day >> Robin Hack > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/darwin-dev/dangerwillrobinsondanger… > > This email sent to dangerwillrobinsondanger(a)gmail.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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Re: libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by Jeff Johnson 05 Jan '16

05 Jan '16

I wouldn't say that either way is incorrect. There are just 2 valid ways of representing the address. -Jeff > On Jan 5, 2016, at 8:59 AM, Robin Hack <hack.robin(a)gmail.com> wrote: > > Hi Jeff. > > Thank you for your answer. I didn't know about this compatibility (shame on me :)). > > So basically other libc libraries implements inet_ntop() incorrectly? > > Have nice day > Robin Hack _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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Re: libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by Stephen J. Butler 05 Jan '16

05 Jan '16

/* check for mapped or compat addresses */ i = IN6_IS_ADDR_V4MAPPED(addr); j = IN6_IS_ADDR_V4COMPAT(addr); if ((i != 0) || (j != 0)) { a4.s_addr = addr->__u6_addr.__u6_addr32[3]; sprintf(tmp, "::%s%s", (i != 0) ? "ffff:" : "", inet_ntoa(a4)); _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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Re: libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by Robin Hack 05 Jan '16

05 Jan '16

/* check for mapped or compat addresses */ i = IN6_IS_ADDR_V4MAPPED(addr); j = IN6_IS_ADDR_V4COMPAT(addr); if ((i != 0) || (j != 0)) { a4.s_addr = addr->__u6_addr.__u6_addr32[3]; sprintf(tmp, "::%s%s", (i != 0) ? "ffff:" : "", inet_ntoa(a4)); _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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Re: libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by Jeff Johnson 04 Jan '16

04 Jan '16

/* check for mapped or compat addresses */ i = IN6_IS_ADDR_V4MAPPED(addr); j = IN6_IS_ADDR_V4COMPAT(addr); if ((i != 0) || (j != 0)) { a4.s_addr = addr->__u6_addr.__u6_addr32[3]; sprintf(tmp, "::%s%s", (i != 0) ? "ffff:" : "", inet_ntoa(a4)); _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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Re: libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by Jeff Johnson 04 Jan '16

04 Jan '16

_______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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libSystem: inet_pton() or inet_ntop() converts wrong ipv6 addressed like: ::12
by Robin Hack 04 Jan '16

04 Jan '16

#include <arpa/inet.h> #include <stdlib.h> #include <stdio.h> #include <string.h> int main() { char BUFF[256]; const char *res; struct { union { struct in_addr v4; struct in6_addr v6; } in; } addr; /* Works fine */ memset(&addr.in.v6, '\0', sizeof(addr.in.v6)); inet_pton(AF_INET6, "::1", &addr.in.v6); res = inet_ntop(AF_INET6, &addr.in.v6, BUFF, INET6_ADDRSTRLEN); if (strcmp(res, "::1") == 0) { printf("PASS: match with '::1' found!\n"); } /* ====================================================== */ /* Most interesting part */ memset(&addr.in.v6, '\0', sizeof(addr.in.v6)); inet_pton(AF_INET6, "::12", &addr.in.v6); res = inet_ntop(AF_INET6, &addr.in.v6, BUFF, INET6_ADDRSTRLEN); /* ====================================================== */ printf("result (pointer): %s\n", res); printf("result (buffer): %s\n", BUFF); if (strcmp(res, "::12") == 0) { printf("PASS: match with '::12' found!\n"); return EXIT_SUCCESS; } printf("FAIL: no match with '::12' found!\n"); return EXIT_FAILURE; } _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.ap… This email sent to site_archiver(a)lists.apple.com

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