Merge josh's strlen fix (thanks!) (bug #2893)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4637 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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@ -4461,7 +4461,7 @@ static int vm_authenticate(struct ast_channel *chan, char *mailbox, int mailbox_
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return -1;
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}
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}
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if (prefix) {
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if (prefix && !ast_strlen_zero(prefix)) {
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char fullusername[80] = "";
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strncpy(fullusername, prefix, sizeof(fullusername) - 1);
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strncat(fullusername, mailbox, sizeof(fullusername) - 1 - strlen(fullusername));
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@ -4476,7 +4476,7 @@ static int vm_authenticate(struct ast_channel *chan, char *mailbox, int mailbox_
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else {
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if (option_verbose > 2)
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ast_verbose( VERBOSE_PREFIX_3 "Incorrect password '%s' for user '%s' (context = %s)\n", password, mailbox, context ? context : "<any>");
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if (prefix)
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if (prefix && !ast_strlen_zero(prefix))
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strncpy(mailbox, "", mailbox_size -1);
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}
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logretries++;
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