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Code Issues Releases Wiki Activity

Don't assert() when serching a client for an invalid server token

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This is only relevant when a trusted server on a server-server link
sends invalid commands.
This commit is contained in:
Alexander Barton
2010-12-24 12:48:03 +01:00
parent 186b14f332
commit 36d4f6c601
1 changed files with 7 additions and 5 deletions
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12
src/ngircd/client.c
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@@ -553,17 +553,19 @@ Client_Search( const char *Nick )
} /* Client_Search */ } /* Client_Search */
/**
* Get client structure ("introducer") identfied by a server token.
* @return CLIENT structure or NULL if none could be found.
*/
GLOBAL CLIENT * GLOBAL CLIENT *
Client_GetFromToken( CLIENT *Client, int Token ) Client_GetFromToken( CLIENT *Client, int Token )
{ {
/* Client-Struktur, die den entsprechenden Introducer (=Client)
* und das gegebene Token hat, liefern. Wird keine gefunden,
* so wird NULL geliefert. */
CLIENT *c; CLIENT *c;
assert( Client != NULL ); assert( Client != NULL );
assert( Token > 0 );
if (!Token)
return NULL;
c = My_Clients; c = My_Clients;
while (c) { while (c) {