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Bug #6839
closedcoverity: warning in port grouping code
Affected Versions:
Effort:
Difficulty:
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Description
** CID 1592992: Incorrect expression (COPY_PASTE_ERROR) /src/util-port-interval-tree.c: 255 in SCPortIntervalFindOverlaps() ________________________________________________________________________________________________________ *** CID 1592992: Incorrect expression (COPY_PASTE_ERROR) /src/util-port-interval-tree.c: 255 in SCPortIntervalFindOverlaps() 249 * will be sorted, insert any new ports to the end of the list 250 * and avoid walking the entire list */ 251 if (*list == NULL) { 252 *list = new_port; 253 (*list)->last = new_port; 254 } else if (((*list)->last->port != new_port->port) && >>> CID 1592992: Incorrect expression (COPY_PASTE_ERROR) >>> "port" in "(*list)->last->port2 != new_port->port" looks like a copy-paste error. 255 ((*list)->last->port2 != new_port->port)) { 256 DEBUG_VALIDATE_BUG_ON(new_port->port < (*list)->last->port); 257 (*list)->last->next = new_port; 258 new_port->prev = (*list)->last; 259 (*list)->last = new_port; 260 } else {
Updated by Victor Julien 10 months ago
Please review if the code is correct. If it is, we can add a suppression.
Updated by Shivani Bhardwaj 10 months ago
Victor Julien wrote in #note-1:
Please review if the code is correct. If it is, we can add a suppression.
I think it is but we can safely fix the warning as the case when this can happen port == port2 anyway
Updated by Shivani Bhardwaj 10 months ago
- Status changed from Assigned to In Review
Closed by: https://github.com/OISF/suricata/pull/10593
Updated by Shivani Bhardwaj 9 months ago
- Status changed from In Review to Resolved
- Label Needs backport to 7.0 added
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