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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:56:34 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:56:34 -0600 |
commit | b529f046c9a64ac5fcfa60747af940cf972b3ebc (patch) | |
tree | 83c28cf7fa8fed1960ebd3924b579e7ed8c95cc6 /tdesu/tdesud/secure.cpp | |
parent | 6508fe4c40c60fd7a43bd3d9e19b762e10ea3f53 (diff) | |
download | tdebase-b529f046c9a64ac5fcfa60747af940cf972b3ebc.tar.gz tdebase-b529f046c9a64ac5fcfa60747af940cf972b3ebc.zip |
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'tdesu/tdesud/secure.cpp')
-rw-r--r-- | tdesu/tdesud/secure.cpp | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tdesu/tdesud/secure.cpp b/tdesu/tdesud/secure.cpp new file mode 100644 index 000000000..9b30ab4ee --- /dev/null +++ b/tdesu/tdesud/secure.cpp @@ -0,0 +1,80 @@ +/* vi: ts=8 sts=4 sw=4 + * + * This file is part of the KDE project, module tdesu. + * Copyright (C) 1999,2000 Geert Jansen <g.t.jansen@stud.tue.nl> + * + * secure.cpp: Peer credentials for a UNIX socket. + */ + +#include <config.h> + +#include <stdio.h> +#include <unistd.h> +#include <fcntl.h> +#include <string.h> +#include <errno.h> + +#include <sys/types.h> +#include <sys/stat.h> +#include <sys/socket.h> + +#include <kdebug.h> +#include <ksockaddr.h> +#include "secure.h" + + +/** + * Under Linux, Socket_security is supported. + */ + +#if defined(SO_PEERCRED) + +SocketSecurity::SocketSecurity(int sockfd) +{ + ksocklen_t len = sizeof(struct ucred); + if (getsockopt(sockfd, SOL_SOCKET, SO_PEERCRED, &cred, &len) < 0) { + kdError() << "getsockopt(SO_PEERCRED) " << perror << endl; + return; + } + + ok = true; +} + +#else +# if defined(HAVE_GETPEEREID) +SocketSecurity::SocketSecurity(int sockfd) +{ + uid_t euid; + gid_t egid; + if (getpeereid(sockfd, &euid, &egid) == 0) { + cred.uid = euid; + cred.gid = egid; + cred.pid = -1; + ok = true; + } +} + +# else + + +/** + * The default version does nothing. + */ + +SocketSecurity::SocketSecurity(int sockfd) +{ + static bool warned_him = FALSE; + + if (!warned_him) { + kdWarning() << "Using void socket security. Please add support for your" << endl; + kdWarning() << "platform to tdesu/tdesud/secure.cpp" << endl; + warned_him = TRUE; + } + + // This passes the test made in handler.cpp + cred.uid = getuid(); + ok = true; +} + +# endif +#endif |