25 lines
696 B
Diff
25 lines
696 B
Diff
--- a/src/config.c
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+++ b/src/config.c
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@@ -357,15 +357,18 @@ struct SubnetList *parseSubnetAddress(ch
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tmpStr = strtok(NULL, "/");
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if(tmpStr != NULL) {
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int bitcnt = atoi(tmpStr);
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- if(bitcnt <= 0 || bitcnt > 32) {
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+ if(bitcnt < 0 || bitcnt > 32) {
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my_log(LOG_WARNING, 0, "The bits part of the address is invalid : %d.",tmpStr);
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return NULL;
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}
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- mask <<= (32 - bitcnt);
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+ if (bitcnt == 0)
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+ mask = 0;
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+ else
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+ mask <<= (32 - bitcnt);
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}
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- if(addr == -1 || addr == 0) {
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+ if(addr == -1) {
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my_log(LOG_WARNING, 0, "Unable to parse address token '%s'.", addrstr);
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return NULL;
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}
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