From 060ce771f6db5e1e92a717ab6b9b926b800d8e45 Mon Sep 17 00:00:00 2001 From: Ken Raeburn Date: Thu, 21 Aug 2003 07:25:45 +0000 Subject: * fake-addrinfo.h (getnameinfo): Define to my_fake_getnameinfo only if HAVE_GETADDRINFO is defined. ticket: 1380 status: open git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15784 dc483132-0cff-0310-8789-dd5450dbe970 --- src/include/fake-addrinfo.h | 26 ++++++++++++++++---------- 1 file changed, 16 insertions(+), 10 deletions(-) (limited to 'src/include/fake-addrinfo.h') diff --git a/src/include/fake-addrinfo.h b/src/include/fake-addrinfo.h index ded8745acd..431ec82237 100644 --- a/src/include/fake-addrinfo.h +++ b/src/include/fake-addrinfo.h @@ -324,6 +324,11 @@ system_freeaddrinfo (struct addrinfo *ai) freeaddrinfo(ai); } +/* Note: Implementations written to RFC 2133 use size_t, while RFC + 2553 implementations use socklen_t, for the second parameter. + + Mac OS X (10.2) and AIX 4.3.3 appear to be in the RFC 2133 camp, + but we don't have an autoconf test for that right now. */ static inline int system_getnameinfo (const struct sockaddr *sa, socklen_t salen, char *host, size_t hostlen, char *serv, size_t servlen, @@ -339,8 +344,6 @@ system_getnameinfo (const struct sockaddr *sa, socklen_t salen, #define getaddrinfo my_fake_getaddrinfo #undef freeaddrinfo #define freeaddrinfo my_fake_freeaddrinfo -#undef getnameinfo -#define getnameinfo my_fake_getnameinfo #endif @@ -538,14 +541,6 @@ void freeaddrinfo (struct addrinfo *ai); #endif -#if !defined (HAVE_GETADDRINFO) -static -int getnameinfo (const struct sockaddr *addr, socklen_t len, - char *host, socklen_t hostlen, - char *service, socklen_t servicelen, - int flags); -#endif - #if !defined (HAVE_GETADDRINFO) #define HAVE_FAKE_GETADDRINFO /* was not originally HAVE_GETADDRINFO */ @@ -554,11 +549,22 @@ int getnameinfo (const struct sockaddr *addr, socklen_t len, #undef HAVE_GETNAMEINFO #define HAVE_GETNAMEINFO 1 +#undef getnameinfo +#define getnameinfo my_fake_getnameinfo + static char *gai_strerror (int code); #endif +#if !defined (HAVE_GETADDRINFO) +static +int getnameinfo (const struct sockaddr *addr, socklen_t len, + char *host, socklen_t hostlen, + char *service, socklen_t servicelen, + int flags); +#endif + /* Fudge things on older gai implementations. */ /* AIX 4.3.3 is based on RFC 2133; no AI_NUMERICHOST. */ #ifndef AI_NUMERICHOST -- cgit