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rm some magic numbers in ssh_setup_portfwd()

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[originally from svn r5439]
This commit is contained in:
Jacob Nevins 2005-03-04 01:20:20 +00:00
parent cd16a955b5
commit 8316deb339
1 changed files with 3 additions and 3 deletions
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6
ssh.c
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@ -3911,7 +3911,7 @@ static void ssh_setup_portfwd(Ssh ssh, const Config *cfg)
strcpy(saddr, sports); strcpy(saddr, sports);
n = 0; n = 0;
} }
if (n < 255) sports[n++] = *portfwd_strptr++; if (n < lenof(sports)-1) sports[n++] = *portfwd_strptr++;
} }
sports[n] = 0; sports[n] = 0;
if (type != 'D') { if (type != 'D') {
@ -3919,14 +3919,14 @@ static void ssh_setup_portfwd(Ssh ssh, const Config *cfg)
portfwd_strptr++; portfwd_strptr++;
n = 0; n = 0;
while (*portfwd_strptr && *portfwd_strptr != ':') { while (*portfwd_strptr && *portfwd_strptr != ':') {
if (n < 255) host[n++] = *portfwd_strptr++; if (n < lenof(host)-1) host[n++] = *portfwd_strptr++;
} }
host[n] = 0; host[n] = 0;
if (*portfwd_strptr == ':') if (*portfwd_strptr == ':')
portfwd_strptr++; portfwd_strptr++;
n = 0; n = 0;
while (*portfwd_strptr) { while (*portfwd_strptr) {
if (n < 255) dports[n++] = *portfwd_strptr++; if (n < lenof(dports)-1) dports[n++] = *portfwd_strptr++;
} }
dports[n] = 0; dports[n] = 0;
portfwd_strptr++; portfwd_strptr++;