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AcquireCreds: set principal to NULL to avoid memory corruption

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GetTargetName: always send a string, even though we don't have a targetname


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17786 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-07-01 09:28:42 +00:00
parent 923d63fd9e
commit f409403b7d
1 changed files with 3 additions and 1 deletions
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4
appl/gssmask/gssmask.c
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@@ -501,7 +501,7 @@ HandleOP(AcquireCreds)
{ {
char *name, *password; char *name, *password;
int32_t gsm_error, flags, handle = 0; int32_t gsm_error, flags, handle = 0;
krb5_principal principal; krb5_principal principal = NULL;
krb5_get_init_creds_opt *opt; krb5_get_init_creds_opt *opt;
krb5_error_code ret; krb5_error_code ret;
@@ -585,6 +585,8 @@ HandleOP(GetTargetName)
{ {
if (targetname) if (targetname)
putstring(c, targetname); putstring(c, targetname);
else
putstring(c, "");
return 0; return 0;
} }