diff options
Diffstat (limited to 'nsprpub/pr/src/misc/prnetdb.c')
| -rw-r--r-- | nsprpub/pr/src/misc/prnetdb.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/nsprpub/pr/src/misc/prnetdb.c b/nsprpub/pr/src/misc/prnetdb.c index affebf6ac..c482e8e4a 100644 --- a/nsprpub/pr/src/misc/prnetdb.c +++ b/nsprpub/pr/src/misc/prnetdb.c @@ -7,6 +7,10 @@ #include <string.h> +#if defined(LINUX) +#include <sys/un.h> +#endif + /* * On Unix, the error code for gethostbyname() and gethostbyaddr() * is returned in the global variable h_errno, instead of the usual @@ -1366,7 +1370,17 @@ PRUintn _PR_NetAddrSize(const PRNetAddr* addr) #endif #if defined(XP_UNIX) || defined(XP_OS2) else if (AF_UNIX == addr->raw.family) - addrsize = sizeof(addr->local); + { +#if defined(LINUX) + if (addr->local.path[0] == 0) + /* abstract socket address is supported on Linux only */ + addrsize = strnlen(addr->local.path + 1, + sizeof(addr->local.path)) + + offsetof(struct sockaddr_un, sun_path) + 1; + else +#endif + addrsize = sizeof(addr->local); + } #endif else addrsize = 0; |