6da1e9209a
list being stolen and race for the last digit attacks. WWW: https://www.cl.cam.ac.uk/~mgk25/otpw.html
11 lines
433 B
C
11 lines
433 B
C
--- otpw.c.orig 2014-08-07 19:21:15 UTC
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+++ otpw.c
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@@ -68,7 +68,7 @@ static struct otpw_pwdbuf *otpw_malloc_p
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buflen = sysconf(_SC_GETPW_R_SIZE_MAX); /* typical value: 1024 */
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/* fprintf(stderr, "_SC_GETPW_R_SIZE_MAX = %ld\n", buflen); */
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- if (buflen < 0) return NULL;
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+ if (buflen < 0) buflen = 1024;
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p = (struct otpw_pwdbuf *) malloc(sizeof(struct otpw_pwdbuf) + buflen);
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if (p) p->buflen = buflen;
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return p;
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