f1ee4e6350
Thu Mar 8 2007 Ian Kent <ikent@redhat.com> - 5.0.1-4 - fixed numeric export match (bz 231188).
32 lines
642 B
Diff
32 lines
642 B
Diff
diff --git a/lib/rpc_subs.c b/lib/rpc_subs.c
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index 2c5b5d5..5151a1e 100644
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--- a/lib/rpc_subs.c
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+++ b/lib/rpc_subs.c
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@@ -1072,18 +1072,23 @@ static char *inet_fill_net(const char *net_num, char *net)
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if (strlen(net_num) > INET_ADDRSTRLEN)
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return NULL;
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+ if (!isdigit(*net_num))
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+ return NULL;
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+
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*net = '\0';
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strcpy(net, net_num);
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np = net;
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- while (*np) {
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- if (*np++ == '.') {
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+ while (*np++) {
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+ if (*np == '.') {
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+ np++;
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dots--;
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if (!*np && dots)
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strcat(net, "0");
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+ continue;
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}
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- if (!isdigit(*np) || dots < 0) {
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+ if ((*np && !isdigit(*np)) || dots < 0) {
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*net = '\0';
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return NULL;
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}
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