0x1eef/isinetaddr
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Avoid calling inrange when we don't have any integers in 'buf'

Browse source
This commit is contained in:
0x1eef 2023-08-25 21:12:26 -03:00
parent f861716608
commit 799b301af4
1 changed files with 3 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/isinetaddr.c
View file

@ -23,9 +23,9 @@ isinetaddr(const char *str)
for (size_t l = 0; l < len; l++) {
if (str[l] == '.') {
if (!inrange(buf)) {
if (j == 1 && i == 0) {
return 0;
} else if(j == 1 && i == 0) {
} else if (k > 0 && !inrange(buf)) {
return 0;
} else {
k = 0;
@ -45,11 +45,10 @@ isinetaddr(const char *str)
return 0;
}
}
if (k == 3 && j == 3) {
if (j == 3 && k == 3) {
if (!inrange(buf)) {
return 0;
}
}
return j == 3 && k > 0 && i <= 12;
}