diff options
Diffstat (limited to 'common/os_calls.c')
| -rw-r--r-- | common/os_calls.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/common/os_calls.c b/common/os_calls.c index 611cf420..50d7e549 100644 --- a/common/os_calls.c +++ b/common/os_calls.c @@ -86,6 +86,12 @@ extern char **environ; #include <linux/unistd.h> #endif +/* sys/ucred.h needs to be included to use struct xucred + * in FreeBSD and OS X. No need for other BSDs */ +#if defined(__FreeBSD__) || defined(__APPLE__) +#include <sys/ucred.h> +#endif + /* for solaris */ #if !defined(PF_LOCAL) #define PF_LOCAL AF_UNIX @@ -656,6 +662,28 @@ g_sck_get_peer_cred(int sck, int *pid, int *uid, int *gid) *gid = credentials.gid; } return 0; +#elif defined(LOCAL_PEERCRED) + /* FreeBSD, OS X reach here*/ + struct xucred xucred; + unsigned int xucred_length; + xucred_length = sizeof(xucred); + + if (getsockopt(sck, SOL_SOCKET, LOCAL_PEERCRED, &xucred, &xucred_length)) + { + return 1; + } + if (pid !=0) + { + *pid = 0; /* can't get pid in FreeBSD, OS X */ + } + if (uid != 0) + { + *uid = xucred.cr_uid; + } + if (gid != 0) { + *gid = xucred.cr_gid; + } + return 0; #else return 1; #endif |