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Use strcspn to convert the newline to NUL in fgets results.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11462 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Jacques A. Vidrine
2002-09-16 17:32:11 +00:00
parent e210e38627
commit d29f4a9e27
3 changed files with 7 additions and 5 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2002-09-16 Jacques Vidrine <nectar@kth.se>
* lib/krb5/kuserok.c, lib/krb5/prompter_posix.c: use strcspn
to convert the newline to NUL in fgets results.
2002-09-13 Johan Danielsson <joda@pdc.kth.se>
* kuser/kinit.1: remove unneeded Ns

4
lib/krb5/kuserok.c
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@@ -88,9 +88,7 @@ krb5_kuserok (krb5_context context,
while (fgets (buf, sizeof(buf), f) != NULL) {
krb5_principal tmp;
if(buf[strlen(buf) - 1] == '\n')
buf[strlen(buf) - 1] = '\0';
buf[strcspn(buf, "\n")] = '\0';
ret = krb5_parse_name (context, buf, &tmp);
if (ret) {
fclose (f);

3
lib/krb5/prompter_posix.c
View File

@@ -65,8 +65,7 @@ krb5_prompter_posix (krb5_context context,
prompts[i].reply->length,
stdin) == NULL)
return 1;
if(s[strlen(s) - 1] == '\n')
s[strlen(s) - 1] = '\0';
s[strcspn(s, "\n")] = '\0';
}
}
return 0;