mirror of https://github.com/dirtbags/moth.git
45 lines
795 B
C
45 lines
795 B
C
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#include <syslog.h>
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#include <stdio.h>
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int
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main(int argc, char *argv)
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{
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char user[256];
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char path[512];
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char *data;
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FILE *f;
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size_t count;
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int i;
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char *peer = getenv("REMOTEADDR");
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openlog("in.fingerd", LOG_PID, LOG_USER);
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if (NULL == gets(user)) {
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return 0;
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}
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for (data = user; *data; data += 1) {
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if ('\r' == *data) {
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*data = 0;
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}
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}
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if (peer) {
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syslog(LOG_INFO, "%s requests %s", peer, user);
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}
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if (0 == user[0]) {
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printf("Nobody's home.\n");
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return 0;
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}
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sprintf(path, "/home/%s/.plan", user);
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f = fopen(path, "r");
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if (NULL == f) {
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printf("No such user.\n");
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return 0;
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}
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data = path;
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while (count = fread(data, sizeof(*data), 1, f)) {
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fwrite(data, count, 1, stdout);
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}
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return 0;
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}
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