Increase the buffer size to keep the list of programm names when
parsing programm specification. It is safe to not check out of bounds access, because !isprint(p[i]) check will stop reading, when '\0' character will be read from the input string. Obtained from: Yandex LLC MFC after: 1 week Sponsored by: Yandex LLC
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156b97fa1f
commit
cf93a6321a
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=275729
@ -1542,7 +1542,7 @@ init(int signo)
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struct filed *f, *next, **nextp;
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char *p;
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char cline[LINE_MAX];
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char prog[NAME_MAX+1];
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char prog[LINE_MAX];
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char host[MAXHOSTNAMELEN];
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char oldLocalHostName[MAXHOSTNAMELEN];
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char hostMsg[2*MAXHOSTNAMELEN+40];
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@ -1664,7 +1664,7 @@ init(int signo)
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(void)strlcpy(prog, "*", sizeof(prog));
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continue;
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}
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for (i = 0; i < NAME_MAX; i++) {
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for (i = 0; i < LINE_MAX - 1; i++) {
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if (!isprint(p[i]) || isspace(p[i]))
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break;
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prog[i] = p[i];
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