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Fix inet addr handling on 64 bit big endian systems

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Ervin Hegedus 2018-12-09 20:26:40 +00:00 committed by Felipe Zimmerle
parent dccb5e9e5f
commit 77854ed1b5
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GPG Key ID: E6DFB08CE8B11277
1 changed files with 10 additions and 11 deletions
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21
src/utils/msc_tree.cc
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@ -832,7 +832,7 @@ TreeNode *TreeAddIP(const char *buffer, CPTTree *tree, int type) {
switch(type) {
case IPV4_TREE:
memset(&addr4, 0, sizeof(addr4));
memset(&(addr4.s_addr), 0, sizeof(addr4.s_addr));
memset(ip_strv4, 0x0, NETMASK_32);
strncpy(ip_strv4, buffer, sizeof(ip_strv4));
@ -857,18 +857,17 @@ TreeNode *TreeAddIP(const char *buffer, CPTTree *tree, int type) {
ip_strv4[pos] = '\0';
}
ret = inet_pton(AF_INET, ip_strv4, &addr4);
ret = inet_pton(AF_INET, ip_strv4, &(addr4.s_addr));
if (ret <= 0) {
return NULL;
}
ip = addr4.s_addr;
tree->count++;
return CPTAddElement((unsigned char *)&ip, NETMASK_32, tree, netmask_v4);
return CPTAddElement((unsigned char *)&(addr4.s_addr), NETMASK_32, tree, netmask_v4);
case IPV6_TREE:
memset(&addr6, 0, sizeof(addr6));
memset(&(addr6.s6_addr), 0, sizeof(addr6.s6_addr));
memset(ip_strv6, 0x0, NETMASK_128);
strncpy(ip_strv6, buffer, sizeof(ip_strv6));
@ -895,7 +894,7 @@ TreeNode *TreeAddIP(const char *buffer, CPTTree *tree, int type) {
ip_strv6[pos] = '\0';
}
ret = inet_pton(AF_INET6, ip_strv6, &addr6);
ret = inet_pton(AF_INET6, ip_strv6, &(addr6.s6_addr));
if (ret <= 0)
{
@ -904,7 +903,7 @@ TreeNode *TreeAddIP(const char *buffer, CPTTree *tree, int type) {
tree->count++;
return CPTAddElement((unsigned char *)&addr6.s6_addr, NETMASK_128, tree, netmask_v6);
return CPTAddElement((unsigned char *)&(addr6.s6_addr), NETMASK_128, tree, netmask_v6);
default:
return NULL;
}
@ -933,25 +932,25 @@ int tree_contains_ip(TreeRoot *rtree,
}
if (strchr(value, ':') == NULL) {
if (inet_pton(AF_INET, value, &in) <= 0) {
if (inet_pton(AF_INET, value, &(in.s_addr)) <= 0) {
//*error_msg = apr_psprintf(mp, "IPmatch: bad IPv4 " \
// "specification \"%s\".", value);
return -1;
}
if (CPTIpMatch((unsigned char *)&in.s_addr, rtree->ipv4_tree,
if (CPTIpMatch((unsigned char *)&(in.s_addr), rtree->ipv4_tree,
IPV4_TREE) != NULL) {
return 1;
}
}
else {
if (inet_pton(AF_INET6, value, &in6) <= 0) {
if (inet_pton(AF_INET6, value, &(in6.s6_addr)) <= 0) {
//*error_msg = apr_psprintf(mp, "IPmatch: bad IPv6 " \
// "specification \"%s\".", value);
return -1;
}
if (CPTIpMatch((unsigned char *)&in6.s6_addr, rtree->ipv6_tree,
if (CPTIpMatch((unsigned char *)&(in6.s6_addr), rtree->ipv6_tree,
IPV6_TREE) != NULL) {
return 1;
}