712ed31c3e
get_states() is the reason it stopped building on FreeBSD 13 and newer. Retire this function since it's not used anywhere and get the build fixed. PR: 253547 Reported by: mike@sentex.net Reviewed by: kp Approved by: maintainer timeout (2 weeks) Obtained from: pfSense MFH: 2021Q2 Sponsored by: Rubicon Communications, LLC ("Netgate")
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
--- ioctl_helpers.c.orig 2021-04-19 18:12:17 UTC
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+++ ioctl_helpers.c
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@@ -160,46 +160,3 @@ radix_get_tstats(int dev, struct pfr_tstats **tstats,
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*tstats = (struct pfr_tstats *)pt.pfrio_buffer;
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return pt.pfrio_size;
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}
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-
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-
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-int
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-get_states(int dev, struct pf_state **states) {
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- struct pfioc_states ps;
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- caddr_t inbuf, newinbuf;
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- size_t len = 0;
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-
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- inbuf = newinbuf = NULL;
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- memset(&ps, 0, sizeof(struct pfioc_states));
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- *states = NULL;
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- for (;;) {
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- ps.ps_len = len;
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- if (len) {
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- newinbuf = realloc(inbuf, len);
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- if (newinbuf == NULL) {
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- if (inbuf != NULL) {
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- free(inbuf);
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- inbuf = newinbuf = NULL;
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- return (-1);
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- }
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- }
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- ps.ps_buf = inbuf = newinbuf;
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- }
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- if (ioctl(dev, DIOCGETSTATES, &ps) < 0) {
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- if (inbuf != NULL) {
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- free(inbuf);
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- inbuf = newinbuf = NULL;
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- }
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- return (-1);
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- }
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- if (ps.ps_len + sizeof(struct pfioc_states) < len)
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- break; /* We have states! */
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- if (ps.ps_len == 0)
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- return (0); /* No states available */
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- if (len == 0)
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- len = ps.ps_len;
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- len *= 2;
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- }
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-
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- *states = ps.ps_states;
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- return ps.ps_len / sizeof(struct pf_state);
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-}
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