loop so that we can capture memory leaks
This commit is contained in:
@@ -44,10 +44,13 @@
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#endif
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#include "resolve.h"
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static int loop_integer = 1;
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static int version_flag = 0;
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static int help_flag = 0;
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static struct getargs args[] = {
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{"loop", 0, arg_integer, &loop_integer,
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"loop resolving", NULL },
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{"version", 0, arg_flag, &version_flag,
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"print version", NULL },
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{"help", 0, arg_flag, &help_flag,
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@@ -69,7 +72,7 @@ main(int argc, char **argv)
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{
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struct rk_dns_reply *r;
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struct rk_resource_record *rr;
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int optidx = 0;
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int optidx = 0, i, exit_code = 0;
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setprogname (argv[0]);
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@@ -90,88 +93,93 @@ main(int argc, char **argv)
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if (argc != 2)
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usage(1);
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r = rk_dns_lookup(argv[0], argv[1]);
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if(r == NULL){
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printf("No reply.\n");
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return 1;
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}
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if(r->q.type == rk_ns_t_srv)
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rk_dns_srv_order(r);
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for (i = 0; i < loop_integer; i++) {
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for(rr = r->head; rr;rr=rr->next){
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printf("%-30s %-5s %-6d ", rr->domain, rk_dns_type_to_string(rr->type), rr->ttl);
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switch(rr->type){
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case rk_ns_t_ns:
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case rk_ns_t_cname:
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case rk_ns_t_ptr:
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printf("%s\n", (char*)rr->u.data);
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break;
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case rk_ns_t_a:
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printf("%s\n", inet_ntoa(*rr->u.a));
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break;
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case rk_ns_t_mx:
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case rk_ns_t_afsdb:{
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printf("%d %s\n", rr->u.mx->preference, rr->u.mx->domain);
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r = rk_dns_lookup(argv[0], argv[1]);
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if(r == NULL){
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printf("No reply.\n");
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exit_code = 1;
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break;
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}
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case rk_ns_t_srv:{
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struct rk_srv_record *srv = rr->u.srv;
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printf("%d %d %d %s\n", srv->priority, srv->weight,
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srv->port, srv->target);
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break;
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}
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case rk_ns_t_txt: {
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printf("%s\n", rr->u.txt);
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break;
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}
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case rk_ns_t_sig : {
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struct rk_sig_record *sig = rr->u.sig;
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const char *type_string = rk_dns_type_to_string (sig->type);
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if(r->q.type == rk_ns_t_srv)
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rk_dns_srv_order(r);
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printf ("type %u (%s), algorithm %u, labels %u, orig_ttl %u, sig_expiration %u, sig_inception %u, key_tag %u, signer %s\n",
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sig->type, type_string ? type_string : "",
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sig->algorithm, sig->labels, sig->orig_ttl,
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sig->sig_expiration, sig->sig_inception, sig->key_tag,
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sig->signer);
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break;
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}
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case rk_ns_t_key : {
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struct rk_key_record *key = rr->u.key;
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for(rr = r->head; rr;rr=rr->next){
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printf("%-30s %-5s %-6d ", rr->domain, rk_dns_type_to_string(rr->type), rr->ttl);
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switch(rr->type){
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case rk_ns_t_ns:
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case rk_ns_t_cname:
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case rk_ns_t_ptr:
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printf("%s\n", (char*)rr->u.data);
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break;
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case rk_ns_t_a:
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printf("%s\n", inet_ntoa(*rr->u.a));
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break;
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case rk_ns_t_mx:
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case rk_ns_t_afsdb:{
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printf("%d %s\n", rr->u.mx->preference, rr->u.mx->domain);
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break;
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}
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case rk_ns_t_srv:{
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struct rk_srv_record *srv = rr->u.srv;
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printf("%d %d %d %s\n", srv->priority, srv->weight,
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srv->port, srv->target);
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break;
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}
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case rk_ns_t_txt: {
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printf("%s\n", rr->u.txt);
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break;
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}
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case rk_ns_t_sig : {
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struct rk_sig_record *sig = rr->u.sig;
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const char *type_string = rk_dns_type_to_string (sig->type);
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printf ("flags %u, protocol %u, algorithm %u\n",
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key->flags, key->protocol, key->algorithm);
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break;
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}
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case rk_ns_t_sshfp : {
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struct rk_sshfp_record *sshfp = rr->u.sshfp;
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size_t i;
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printf ("type %u (%s), algorithm %u, labels %u, orig_ttl %u, sig_expiration %u, sig_inception %u, key_tag %u, signer %s\n",
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sig->type, type_string ? type_string : "",
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sig->algorithm, sig->labels, sig->orig_ttl,
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sig->sig_expiration, sig->sig_inception, sig->key_tag,
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sig->signer);
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break;
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}
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case rk_ns_t_key : {
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struct rk_key_record *key = rr->u.key;
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printf ("alg %u type %u length %lu data ", sshfp->algorithm,
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sshfp->type, (unsigned long)sshfp->sshfp_len);
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for (i = 0; i < sshfp->sshfp_len; i++)
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printf("%02X", sshfp->sshfp_data[i]);
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printf("\n");
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printf ("flags %u, protocol %u, algorithm %u\n",
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key->flags, key->protocol, key->algorithm);
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break;
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}
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case rk_ns_t_sshfp : {
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struct rk_sshfp_record *sshfp = rr->u.sshfp;
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size_t i;
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break;
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}
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case rk_ns_t_ds : {
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struct rk_ds_record *ds = rr->u.ds;
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size_t i;
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printf ("alg %u type %u length %lu data ", sshfp->algorithm,
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sshfp->type, (unsigned long)sshfp->sshfp_len);
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for (i = 0; i < sshfp->sshfp_len; i++)
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printf("%02X", sshfp->sshfp_data[i]);
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printf("\n");
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printf ("key tag %u alg %u type %u length %lu data ",
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ds->key_tag, ds->algorithm, ds->digest_type,
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(unsigned long)ds->digest_len);
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for (i = 0; i < ds->digest_len; i++)
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printf("%02X", ds->digest_data[i]);
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printf("\n");
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break;
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}
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case rk_ns_t_ds : {
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struct rk_ds_record *ds = rr->u.ds;
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size_t i;
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break;
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}
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default:
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printf("\n");
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break;
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printf ("key tag %u alg %u type %u length %lu data ",
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ds->key_tag, ds->algorithm, ds->digest_type,
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(unsigned long)ds->digest_len);
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for (i = 0; i < ds->digest_len; i++)
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printf("%02X", ds->digest_data[i]);
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printf("\n");
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break;
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}
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default:
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printf("\n");
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break;
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}
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}
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rk_dns_free_data(r);
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}
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return 0;
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return exit_code;
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}
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