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author | Denis Kozadaev <[email protected]> | 2023-05-14 12:34:44 +0300 |
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committer | Michele Calgaro <[email protected]> | 2023-05-22 10:47:39 +0900 |
commit | 227cd7b44beb0949be8d8186899c91f2fc08ba59 (patch) | |
tree | aa43141f354cb72e1fd394b8e64a96906e1dc9cd /tdesu/client.cpp | |
parent | b7a4d45c14908b542b91976b71f0d51e785f9006 (diff) | |
download | tdelibs-227cd7b44beb0949be8d8186899c91f2fc08ba59.tar.gz tdelibs-227cd7b44beb0949be8d8186899c91f2fc08ba59.zip |
Add SunOS specific patches
Signed-off-by: Denis Kozadaev <[email protected]>
(cherry picked from commit e5acdb1b39fa7d97d7153741202709e078b463a6)
Diffstat (limited to 'tdesu/client.cpp')
-rw-r--r-- | tdesu/client.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tdesu/client.cpp b/tdesu/client.cpp index fe5733ee7..8c775bbed 100644 --- a/tdesu/client.cpp +++ b/tdesu/client.cpp @@ -19,6 +19,9 @@ #include <pwd.h> #include <errno.h> #include <string.h> +#ifdef HAVE_UCRED_H +#include <ucred.h> +#endif /* HAVE_UCRED_H */ #include <sys/types.h> #include <sys/socket.h> @@ -146,6 +149,21 @@ int TDEsuClient::connect() return -1; } # endif +#elif defined(HAVE_GETPEERUCRED) + ucred_t *cred = nullptr; + + if (getpeerucred(sockfd, &cred) == 0) { + uid_t peer_uid = ucred_geteuid(cred); + + ucred_free(cred); + if (peer_uid != getuid()) { + kdWarning(900) << "socket not owned by me! socket uid = " << peer_uid << endl; + close(sockfd); sockfd = -1; + return -1; + } + } + if (cred != nullptr) + ucred_free(cred); #else struct ucred cred; socklen_t siz = sizeof(cred); |