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Prevent a very long password to buffer overflow the global variable we

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use when built with a very old OpenSSL version.
This commit is contained in:
Daniel Stenberg 2004-06-30 11:53:34 +00:00
parent 6c3759d78d
commit 85bd4621db
1 changed files with 3 additions and 1 deletions
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4
lib/ssluse.c
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@ -261,7 +261,9 @@ int cert_stuff(struct connectdata *conn,
* If password has been given, we store that in the global
* area (*shudder*) for a while:
*/
strcpy(global_passwd, data->set.key_passwd);
size_t len = strlen(data->set.key_passwd);
if(len < sizeof(global_passwd))
memcpy(global_passwd, data->set.key_passwd, len+1);
#else
/*
* We set the password in the callback userdata