diff options
Diffstat (limited to 'contrib/bind9/lib/bind/resolv/res_send.c')
| -rw-r--r-- | contrib/bind9/lib/bind/resolv/res_send.c | 53 |
1 files changed, 29 insertions, 24 deletions
diff --git a/contrib/bind9/lib/bind/resolv/res_send.c b/contrib/bind9/lib/bind/resolv/res_send.c index c47dd49..39dc998 100644 --- a/contrib/bind9/lib/bind/resolv/res_send.c +++ b/contrib/bind9/lib/bind/resolv/res_send.c @@ -70,10 +70,11 @@ #if defined(LIBC_SCCS) && !defined(lint) static const char sccsid[] = "@(#)res_send.c 8.1 (Berkeley) 6/4/93"; -static const char rcsid[] = "$Id: res_send.c,v 1.5.2.2.4.9 2006/10/16 23:00:50 marka Exp $"; +static const char rcsid[] = "$Id: res_send.c,v 1.9.18.8 2006/10/16 23:00:58 marka Exp $"; #endif /* LIBC_SCCS and not lint */ -/* +/*! \file + * \brief * Send query to name server and wait for reply. */ @@ -147,14 +148,15 @@ static const int niflags = NI_NUMERICHOST | NI_NUMERICSERV; /* Public. */ -/* int - * res_isourserver(ina) +/*% * looks up "ina" in _res.ns_addr_list[] + * * returns: - * 0 : not found - * >0 : found + *\li 0 : not found + *\li >0 : found + * * author: - * paul vixie, 29may94 + *\li paul vixie, 29may94 */ int res_ourserver_p(const res_state statp, const struct sockaddr *sa) { @@ -197,17 +199,19 @@ res_ourserver_p(const res_state statp, const struct sockaddr *sa) { return (0); } -/* int - * res_nameinquery(name, type, class, buf, eom) +/*% * look for (name,type,class) in the query section of packet (buf,eom) + * * requires: - * buf + HFIXEDSZ <= eom + *\li buf + HFIXEDSZ <= eom + * * returns: - * -1 : format error - * 0 : not found - * >0 : found + *\li -1 : format error + *\li 0 : not found + *\li >0 : found + * * author: - * paul vixie, 29may94 + *\li paul vixie, 29may94 */ int res_nameinquery(const char *name, int type, int class, @@ -235,16 +239,17 @@ res_nameinquery(const char *name, int type, int class, return (0); } -/* int - * res_queriesmatch(buf1, eom1, buf2, eom2) +/*% * is there a 1:1 mapping of (name,type,class) * in (buf1,eom1) and (buf2,eom2)? + * * returns: - * -1 : format error - * 0 : not a 1:1 mapping - * >0 : is a 1:1 mapping + *\li -1 : format error + *\li 0 : not a 1:1 mapping + *\li >0 : is a 1:1 mapping + * * author: - * paul vixie, 29may94 + *\li paul vixie, 29may94 */ int res_queriesmatch(const u_char *buf1, const u_char *eom1, @@ -524,9 +529,9 @@ res_nsend(res_state statp, res_nclose(statp); if (!v_circuit) { if (!gotsomewhere) - errno = ECONNREFUSED; /* no nameservers found */ + errno = ECONNREFUSED; /*%< no nameservers found */ else - errno = ETIMEDOUT; /* no answer obtained */ + errno = ETIMEDOUT; /*%< no answer obtained */ } else errno = terrno; return (-1); @@ -553,10 +558,10 @@ get_salen(sa) else if (sa->sa_family == AF_INET6) return (sizeof(struct sockaddr_in6)); else - return (0); /* unknown, die on connect */ + return (0); /*%< unknown, die on connect */ } -/* +/*% * pick appropriate nsaddr_list for use. see res_init() for initialization. */ static struct sockaddr * |
