Date: Sun, 15 Oct 2017 15:06:19 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 222632] connect(2) not available in capability mode Message-ID: <bug-222632-8-3YnGsGebyr@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-222632-8@https.bugs.freebsd.org/bugzilla/> References: <bug-222632-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222632 Jan Kokemüller <jan.kokemueller@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jan.kokemueller@gmail.com --- Comment #13 from Jan Kokemüller <jan.kokemueller@gmail.com> --- I've noticed that connectat(AT_FDCWD, ...) will even work on AF_INET sockets created in capabilities mode. Surely this is not intended to work? Am I missing something? bindat(AT_FDCWD, ...) also works. if (cap_enter() < 0) { err(1, "cap_enter"); } int sock = socket(AF_INET, SOCK_STREAM, 0); if (sock < 0) { err(1, "socket"); } struct sockaddr_in sin; sin.sin_family = AF_INET; sin.sin_port = htons(22); sin.sin_addr.s_addr = htonl(0x7F000001); if (connectat(AT_FDCWD, sock, (struct sockaddr *)(&sin), sizeof(struct sockaddr_in)) < 0) { err(1, "connect"); } -- You are receiving this mail because: You are the assignee for the bug.
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