fix regression in inet_aton due to misinterpretation of __ipparse return

inet_aton returns a boolean success value, whereas __ipparse returns 0
on success and -1 on failure. also change the conditional in inet_addr
to be consistent with other uses of __ipparse where only negative
values are treated as failure.

diff --git a/src/network/inet_addr.c b/src/network/inet_addr.c
index 8413728..ea0a8f7 100644 (file)
--- a/src/network/inet_addr.c
+++ b/src/network/inet_addr.c
@@ -6,6 +6,6 @@
 in_addr_t inet_addr(const char *p)
 {
        struct sockaddr_in sin;
-       if (__ipparse(&sin, AF_INET, p)) return -1;
+       if (__ipparse(&sin, AF_INET, p) < 0) return -1;
        return sin.sin_addr.s_addr;
 }

diff --git a/src/network/inet_legacy.c b/src/network/inet_legacy.c
index dd75420..0a0ad6f 100644 (file)
--- a/src/network/inet_legacy.c
+++ b/src/network/inet_legacy.c
@@ -11,9 +11,9 @@ in_addr_t inet_network(const char *p)
 int inet_aton(const char *cp, struct in_addr *inp)
 {
        struct sockaddr_in sin;
-       int r = __ipparse(&sin, AF_INET, cp);
+       if (__ipparse(&sin, AF_INET, cp) < 0) return 0;
        *inp = sin.sin_addr;
-       return r;
+       return 1;
 }
 
 struct in_addr inet_makeaddr(int net, int host)