7686c38ea0
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@387 ec53bebd-3082-4978-b11e-865c3cabbd6b
24 lines
429 B
C
24 lines
429 B
C
#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <netinet/in.h>
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#include <netdb.h>
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RCSID("$Id$");
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int inet_aton(char *cp, struct in_addr *adr)
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{
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int a, b, c, d;
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if(sscanf(cp, "%d.%d.%d.%d", &a, &b, &c, &d) != 4)
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return 0;
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if(a < 0 || a > 255 ||
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b < 0 || b > 255 ||
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c < 0 || c > 255 ||
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d < 0 || d > 255)
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return 0;
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adr->s_addr = htonl((a << 24) | (b << 16) | (c << 8) | d);
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return 1;
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}
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