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improved debug output

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This commit is contained in:
Jeff Hill
1998-09-24 21:22:52 +00:00
parent 16f6f6e39e
commit fe16f5bd01
1 changed files with 12 additions and 10 deletions
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22
src/ca/if_depen.c
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@@ -39,6 +39,8 @@ static char *sccsId = "@(#) $Id$";
#include "iocinf.h"
#define DEBUG
/*
* Dont use ca_static based lock macros here because this is
* also called by the server. All locks required are applied at
@@ -81,13 +83,13 @@ int local_addr(int s, struct sockaddr_in *plcladdr)
status = socket_ioctl(s, SIOCGIFCONF, &ifconf);
if (status < 0 || ifconf.ifc_len == 0) {
ca_printf(
"CAC: ioctl failed because \"%s\"\n",
"CAC: SIOCGIFCONF ioctl failed because \"%s\"\n",
SOCKERRSTR);
ifconf.ifc_len = 0;
}
#ifdef DEBUG
ca_printf("CAC: %d if fnd\n", ifconf.ifc_len/sizeof(*pifreq));
ca_printf("CAC: %d net intf found\n", ifconf.ifc_len/sizeof(*pifreq));
#endif
for ( pifreq = ifconf.ifc_req;
@@ -96,20 +98,20 @@ int local_addr(int s, struct sockaddr_in *plcladdr)
status = socket_ioctl(s, SIOCGIFFLAGS, pifreq);
if (status == ERROR){
ca_printf("CAC: could not obtain if flags\n");
ca_printf("CAC: net intf flags fetch for %s failed\n", pifreq->ifr_name);
continue;
}
#ifdef DEBUG
ca_printf("CAC: if fnd %s\n", pifreq->ifr_name);
#endif
if (!(pifreq->ifr_flags & IFF_UP)) {
#ifdef DEBUG
ca_printf("CAC: if was down\n");
ca_printf("CAC: net intf %s was down\n", pifreq->ifr_name);
#endif
continue;
}
#ifdef DEBUG
ca_printf("CAC: net intf %s found\n", pifreq->ifr_name);
#endif
/*
* dont use the loop back interface
@@ -121,14 +123,14 @@ int local_addr(int s, struct sockaddr_in *plcladdr)
status = socket_ioctl(s, SIOCGIFADDR, pifreq);
if (status == ERROR){
#ifdef DEBUG
ca_printf("CAC: could not obtain addr\n");
ca_printf("CAC: could not obtain addr for %s\n", pifreq->ifr_name);
#endif
continue;
}
if (pifreq->ifr_addr.sa_family != AF_INET){
#ifdef DEBUG
ca_printf("CAC: interface was not AF_INET\n");
ca_printf("CAC: interface %s was not AF_INET\n", pifreq->ifr_name);
#endif
continue;
}