Changeset 4613 for pjproject/trunk/pjlib-util/src/pjlib-util/dns_dump.c
- Timestamp:
- Oct 8, 2013 9:08:13 AM (10 years ago)
- File:
-
- 1 edited
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pjproject/trunk/pjlib-util/src/pjlib-util/dns_dump.c
r3553 r4613 37 37 if (ttl > DAY) { 38 38 len = pj_ansi_snprintf(p, size, "%dd ", ttl/DAY); 39 if (len < 1 )39 if (len < 1 || len >= size) 40 40 return "-err-"; 41 41 size -= len; … … 46 46 if (ttl > HOUR) { 47 47 len = pj_ansi_snprintf(p, size, "%dh ", ttl/HOUR); 48 if (len < 1 )48 if (len < 1 || len >= size) 49 49 return "-err-"; 50 50 size -= len; … … 55 55 if (ttl > MINUTE) { 56 56 len = pj_ansi_snprintf(p, size, "%dm ", ttl/MINUTE); 57 if (len < 1 )57 if (len < 1 || len >= size) 58 58 return "-err-"; 59 59 size -= len; … … 64 64 if (ttl > 0) { 65 65 len = pj_ansi_snprintf(p, size, "%ds ", ttl); 66 if (len < 1 )66 if (len < 1 || len >= size) 67 67 return "-err-"; 68 68 size -= len;
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