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This commit is contained in:
fyodor
2005-10-01 23:50:27 +00:00
parent b80808b3f3
commit d187c68017
29 changed files with 99 additions and 83 deletions
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10
TargetGroup.cc
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@@ -179,7 +179,7 @@ int TargetGroup::parse_expr(const char * const target_expr, int af) {
if (strchr(hostexp, ':'))
fatal("Invalid host expression: %s -- colons only allowed in IPv6 addresses, and then you need the -6 switch", hostexp);
/*strauct in_addr current_in;*/
/*struct in_addr current_in;*/
addy[0] = addy[1] = addy[2] = addy[3] = addy[4] = NULL;
addy[0] = r = hostexp;
/* First we break the expression up into the four parts of the IP address
@@ -281,7 +281,7 @@ int TargetGroup::parse_expr(const char * const target_expr, int af) {
hints.ai_family = PF_INET6;
rc = getaddrinfo(hostexp, NULL, &hints, &result);
if (rc != 0) {
fprintf(stderr, "Failed to resolve given IPv6 hostname/IP: %s. Note that you can't use '/mask' or '[1-4,7,100-]' style ranges for IPv6. Error cod %d: %s\n", hostexp, rc, gai_strerror(rc));
fprintf(stderr, "Failed to resolve given IPv6 hostname/IP: %s. Note that you can't use '/mask' or '[1-4,7,100-]' style ranges for IPv6. Error code %d: %s\n", hostexp, rc, gai_strerror(rc));
free(hostexp);
if (result) freeaddrinfo(result);
return 1;
@@ -355,7 +355,7 @@ int TargetGroup::skip_range(_octet_nums octet) {
}
/* Grab the next host from this expression (if any) and uptdates its internal
state to reflect the the IP was given out. Returns 0 and
state to reflect that the IP was given out. Returns 0 and
fills in ss if successful. ss must point to a pre-allocated
sockaddr_storage structure */
int TargetGroup::get_next_host(struct sockaddr_storage *ss, size_t *sslen) {
@@ -416,7 +416,7 @@ int TargetGroup::get_next_host(struct sockaddr_storage *ss, size_t *sslen) {
}
}
if (octet == -1) {
/* It didn't find anything to bump up, I muast have taken the last IP */
/* It didn't find anything to bump up, I must have taken the last IP */
assert(ipsleft == 1);
/* So I set current to last with the very final octet up one ... */
/* Note that this may make current[3] == 256 */
@@ -486,7 +486,7 @@ int TargetGroup::return_last_host() {
/* Lookahead is the number of hosts that can be
checked (such as ping scanned) in advance. Randomize causes each
group of up to lookahead hosts to be internally shuffled around.
The target_expressions array MUST REMAIN VALID IN MEMMORY as long as
The target_expressions array MUST REMAIN VALID IN MEMORY as long as
this class instance is used -- the array is NOT copied.
*/
HostGroupState::HostGroupState(int lookahead, int rnd,