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traceroute/traceroute.c
| Context not available. | |||||
| #include <arpa/inet.h> | #include <arpa/inet.h> | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| #include <libcasper.h> | #include <libcasper.h> | ||||
| #include <casper/cap_dns.h> | #include <casper/cap_dns.h> | ||||
| #endif | #endif | ||||
| Context not available. | |||||
| extern int opterr; | extern int opterr; | ||||
| extern char *optarg; | extern char *optarg; | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| static cap_channel_t *capdns; | static cap_channel_t *capdns; | ||||
| #endif | #endif | ||||
| Context not available. | |||||
| int requestPort = -1; | int requestPort = -1; | ||||
| int sump = 0; | int sump = 0; | ||||
| int sockerrno; | int sockerrno; | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| const char *types[] = { "NAME", "ADDR" }; | const char *types[] = { "NAME", "ADDR" }; | ||||
| int families[1]; | int families[1]; | ||||
| cap_channel_t *casper; | cap_channel_t *casper; | ||||
| Context not available. | |||||
| exit(1); | exit(1); | ||||
| } | } | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| casper = cap_init(); | casper = cap_init(); | ||||
| if (casper == NULL) | if (casper == NULL) | ||||
| errx(1, "unable to create casper process"); | errx(1, "unable to create casper process"); | ||||
| Context not available. | |||||
| families[0] = AF_INET; | families[0] = AF_INET; | ||||
| if (cap_dns_family_limit(capdns, families, 1) < 0) | if (cap_dns_family_limit(capdns, families, 1) < 0) | ||||
| errx(1, "unable to limit access to system.dns service"); | errx(1, "unable to limit access to system.dns service"); | ||||
| #endif /* HAVE_LIBCASPER */ | #endif /* WITH_CASPER */ | ||||
| #ifdef IPCTL_DEFTTL | #ifdef IPCTL_DEFTTL | ||||
| { | { | ||||
| Context not available. | |||||
| max_ttl = 30; | max_ttl = 30; | ||||
| #endif | #endif | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| cap_close(casper); | cap_close(casper); | ||||
| #endif | #endif | ||||
| Context not available. | |||||
| exit(1); | exit(1); | ||||
| } | } | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| cansandbox = true; | cansandbox = true; | ||||
| #else | #else | ||||
| if (nflag) | if (nflag) | ||||
| Context not available. | |||||
| else { | else { | ||||
| cp = strchr(domain, '.'); | cp = strchr(domain, '.'); | ||||
| if (cp == NULL) { | if (cp == NULL) { | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| if (capdns != NULL) | if (capdns != NULL) | ||||
| hp = cap_gethostbyname(capdns, domain); | hp = cap_gethostbyname(capdns, domain); | ||||
| else | else | ||||
| Context not available. | |||||
| } | } | ||||
| } | } | ||||
| if (!nflag && in.s_addr != INADDR_ANY) { | if (!nflag && in.s_addr != INADDR_ANY) { | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| if (capdns != NULL) | if (capdns != NULL) | ||||
| hp = cap_gethostbyaddr(capdns, (char *)&in, sizeof(in), | hp = cap_gethostbyaddr(capdns, (char *)&in, sizeof(in), | ||||
| AF_INET); | AF_INET); | ||||
| Context not available. | |||||
| return (hi); | return (hi); | ||||
| } | } | ||||
| #ifdef HAVE_LIBCASPER | #ifdef WITH_CASPER | ||||
| if (capdns != NULL) | if (capdns != NULL) | ||||
| hp = cap_gethostbyname(capdns, hostname); | hp = cap_gethostbyname(capdns, hostname); | ||||
| else | else | ||||
| Context not available. | |||||