summaryrefslogtreecommitdiff
path: root/sys
diff options
context:
space:
mode:
Diffstat (limited to 'sys')
-rw-r--r--sys/crypto/crypto.c8
-rw-r--r--sys/crypto/cryptodev.h4
-rw-r--r--sys/dev/softraid_crypto.c9
-rw-r--r--sys/dev/softraid_raid1c.c9
-rw-r--r--sys/netinet/ip_ah.c10
-rw-r--r--sys/netinet/ip_esp.c10
-rw-r--r--sys/netinet/ip_ipcomp.c12
-rw-r--r--sys/netinet/ipsec_input.c8
-rw-r--r--sys/netinet/ipsec_output.c8
9 files changed, 33 insertions, 45 deletions
diff --git a/sys/crypto/crypto.c b/sys/crypto/crypto.c
index a278f305ea3..dc613267ed6 100644
--- a/sys/crypto/crypto.c
+++ b/sys/crypto/crypto.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: crypto.c,v 1.86 2021/10/13 13:08:58 bluhm Exp $ */
+/* $OpenBSD: crypto.c,v 1.87 2021/10/13 22:43:44 bluhm Exp $ */
/*
* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
*
@@ -384,10 +384,10 @@ crypto_unregister(u_int32_t driverid, int alg)
/*
* Add crypto request to a queue, to be processed by a kernel thread.
*/
-int
+void
crypto_dispatch(struct cryptop *crp)
{
- int error = 0, lock = 1, s;
+ int lock = 1, s;
u_int32_t hid;
s = splvm();
@@ -414,8 +414,6 @@ crypto_dispatch(struct cryptop *crp)
task_set(&crp->crp_task, (void (*))crypto_invoke, crp);
task_add(tq, &crp->crp_task);
}
-
- return error;
}
/*
diff --git a/sys/crypto/cryptodev.h b/sys/crypto/cryptodev.h
index 699074db83f..86b5d93509c 100644
--- a/sys/crypto/cryptodev.h
+++ b/sys/crypto/cryptodev.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: cryptodev.h,v 1.75 2021/10/13 13:08:58 bluhm Exp $ */
+/* $OpenBSD: cryptodev.h,v 1.76 2021/10/13 22:43:44 bluhm Exp $ */
/*
* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
@@ -218,7 +218,7 @@ void crypto_init(void);
int crypto_newsession(u_int64_t *, struct cryptoini *, int);
int crypto_freesession(u_int64_t);
-int crypto_dispatch(struct cryptop *);
+void crypto_dispatch(struct cryptop *);
int crypto_register(u_int32_t, int *,
int (*)(u_int32_t *, struct cryptoini *), int (*)(u_int64_t),
int (*)(struct cryptop *));
diff --git a/sys/dev/softraid_crypto.c b/sys/dev/softraid_crypto.c
index ace87488e8c..ceed940f874 100644
--- a/sys/dev/softraid_crypto.c
+++ b/sys/dev/softraid_crypto.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: softraid_crypto.c,v 1.141 2021/05/10 08:17:07 stsp Exp $ */
+/* $OpenBSD: softraid_crypto.c,v 1.142 2021/10/13 22:43:44 bluhm Exp $ */
/*
* Copyright (c) 2007 Marco Peereboom <marco@peereboom.us>
* Copyright (c) 2008 Hans-Joerg Hoexer <hshoexer@openbsd.org>
@@ -1157,7 +1157,7 @@ sr_crypto_rw(struct sr_workunit *wu)
struct sr_crypto_wu *crwu;
struct sr_crypto *mdd_crypto;
daddr_t blkno;
- int rv = 0;
+ int rv;
DNPRINTF(SR_D_DIS, "%s: sr_crypto_rw wu %p\n",
DEVNAME(wu->swu_dis->sd_sc), wu);
@@ -1169,9 +1169,8 @@ sr_crypto_rw(struct sr_workunit *wu)
mdd_crypto = &wu->swu_dis->mds.mdd_crypto;
crwu = sr_crypto_prepare(wu, mdd_crypto, 1);
crwu->cr_crp->crp_callback = sr_crypto_write;
- rv = crypto_dispatch(crwu->cr_crp);
- if (rv == 0)
- rv = crwu->cr_crp->crp_etype;
+ crypto_dispatch(crwu->cr_crp);
+ rv = crwu->cr_crp->crp_etype;
} else
rv = sr_crypto_dev_rw(wu, NULL);
diff --git a/sys/dev/softraid_raid1c.c b/sys/dev/softraid_raid1c.c
index 4be4030f84a..d23323bc5e4 100644
--- a/sys/dev/softraid_raid1c.c
+++ b/sys/dev/softraid_raid1c.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: softraid_raid1c.c,v 1.3 2021/05/10 08:17:07 stsp Exp $ */
+/* $OpenBSD: softraid_raid1c.c,v 1.4 2021/10/13 22:43:44 bluhm Exp $ */
/*
* Copyright (c) 2007 Marco Peereboom <marco@peereboom.us>
* Copyright (c) 2008 Hans-Joerg Hoexer <hshoexer@openbsd.org>
@@ -346,7 +346,7 @@ sr_raid1c_rw(struct sr_workunit *wu)
struct sr_crypto_wu *crwu;
struct sr_raid1c *mdd_raid1c;
daddr_t blkno;
- int rv = 0;
+ int rv;
DNPRINTF(SR_D_DIS, "%s: sr_raid1c_rw wu %p\n",
DEVNAME(wu->swu_dis->sd_sc), wu);
@@ -359,9 +359,8 @@ sr_raid1c_rw(struct sr_workunit *wu)
mdd_raid1c = &wu->swu_dis->mds.mdd_raid1c;
crwu = sr_crypto_prepare(wu, &mdd_raid1c->sr1c_crypto, 1);
crwu->cr_crp->crp_callback = sr_raid1c_write;
- rv = crypto_dispatch(crwu->cr_crp);
- if (rv == 0)
- rv = crwu->cr_crp->crp_etype;
+ crypto_dispatch(crwu->cr_crp);
+ rv = crwu->cr_crp->crp_etype;
} else
rv = sr_raid1c_dev_rw(wu, NULL);
diff --git a/sys/netinet/ip_ah.c b/sys/netinet/ip_ah.c
index 24bc3df1345..050d0e634d9 100644
--- a/sys/netinet/ip_ah.c
+++ b/sys/netinet/ip_ah.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ip_ah.c,v 1.155 2021/10/13 14:36:31 bluhm Exp $ */
+/* $OpenBSD: ip_ah.c,v 1.156 2021/10/13 22:43:44 bluhm Exp $ */
/*
* The authors of this code are John Ioannidis (ji@tla.org),
* Angelos D. Keromytis (kermit@csd.uch.gr) and
@@ -699,8 +699,8 @@ ah_input(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
memcpy(&tc->tc_dst, &tdb->tdb_dst, sizeof(union sockaddr_union));
tc->tc_rpl = tdb->tdb_rpl;
- error = crypto_dispatch(crp);
- return error;
+ crypto_dispatch(crp);
+ return 0;
drop:
m_freem(m);
@@ -1145,8 +1145,8 @@ ah_output(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
tc->tc_rdomain = tdb->tdb_rdomain;
memcpy(&tc->tc_dst, &tdb->tdb_dst, sizeof(union sockaddr_union));
- error = crypto_dispatch(crp);
- return error;
+ crypto_dispatch(crp);
+ return 0;
drop:
m_freem(m);
diff --git a/sys/netinet/ip_esp.c b/sys/netinet/ip_esp.c
index 352b71d0b5d..eec2887f222 100644
--- a/sys/netinet/ip_esp.c
+++ b/sys/netinet/ip_esp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ip_esp.c,v 1.173 2021/10/13 14:36:31 bluhm Exp $ */
+/* $OpenBSD: ip_esp.c,v 1.174 2021/10/13 22:43:44 bluhm Exp $ */
/*
* The authors of this code are John Ioannidis (ji@tla.org),
* Angelos D. Keromytis (kermit@csd.uch.gr) and
@@ -528,8 +528,8 @@ esp_input(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
crde->crd_len = m->m_pkthdr.len - (skip + hlen + alen);
}
- error = crypto_dispatch(crp);
- return error;
+ crypto_dispatch(crp);
+ return 0;
drop:
m_freem(m);
@@ -1012,8 +1012,8 @@ esp_output(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
crda->crd_len = m->m_pkthdr.len - (skip + alen);
}
- error = crypto_dispatch(crp);
- return error;
+ crypto_dispatch(crp);
+ return 0;
drop:
m_freem(m);
diff --git a/sys/netinet/ip_ipcomp.c b/sys/netinet/ip_ipcomp.c
index 1e639ab7de4..124a095e6d5 100644
--- a/sys/netinet/ip_ipcomp.c
+++ b/sys/netinet/ip_ipcomp.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ip_ipcomp.c,v 1.75 2021/10/13 14:36:31 bluhm Exp $ */
+/* $OpenBSD: ip_ipcomp.c,v 1.76 2021/10/13 22:43:44 bluhm Exp $ */
/*
* Copyright (c) 2001 Jean-Jacques Bernard-Gundol (jj@wabbitt.org)
@@ -139,7 +139,7 @@ ipcomp_input(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
{
const struct comp_algo *ipcompx = tdb->tdb_compalgxform;
struct tdb_crypto *tc;
- int hlen, error;
+ int hlen;
struct cryptodesc *crdc = NULL;
struct cryptop *crp;
@@ -188,8 +188,8 @@ ipcomp_input(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
tc->tc_rdomain = tdb->tdb_rdomain;
tc->tc_dst = tdb->tdb_dst;
- error = crypto_dispatch(crp);
- return error;
+ crypto_dispatch(crp);
+ return 0;
}
int
@@ -482,8 +482,8 @@ ipcomp_output(struct mbuf *m, struct tdb *tdb, int skip, int protoff)
crp->crp_opaque = (caddr_t)tc;
crp->crp_sid = tdb->tdb_cryptoid;
- error = crypto_dispatch(crp);
- return error;
+ crypto_dispatch(crp);
+ return 0;
drop:
m_freem(m);
diff --git a/sys/netinet/ipsec_input.c b/sys/netinet/ipsec_input.c
index 815a20893d9..67f94919bc1 100644
--- a/sys/netinet/ipsec_input.c
+++ b/sys/netinet/ipsec_input.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ipsec_input.c,v 1.182 2021/10/05 11:45:26 bluhm Exp $ */
+/* $OpenBSD: ipsec_input.c,v 1.183 2021/10/13 22:43:44 bluhm Exp $ */
/*
* The authors of this code are John Ioannidis (ji@tla.org),
* Angelos D. Keromytis (kermit@csd.uch.gr) and
@@ -401,11 +401,7 @@ ipsec_input_cb(struct cryptop *crp)
/* Reset the session ID */
if (tdb->tdb_cryptoid != 0)
tdb->tdb_cryptoid = crp->crp_sid;
- error = crypto_dispatch(crp);
- if (error) {
- DPRINTF("crypto dispatch error %d", error);
- goto drop;
- }
+ crypto_dispatch(crp);
return;
}
DPRINTF("crypto error %d", crp->crp_etype);
diff --git a/sys/netinet/ipsec_output.c b/sys/netinet/ipsec_output.c
index bb9b7488883..dcde98fc5d8 100644
--- a/sys/netinet/ipsec_output.c
+++ b/sys/netinet/ipsec_output.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ipsec_output.c,v 1.88 2021/10/13 14:36:31 bluhm Exp $ */
+/* $OpenBSD: ipsec_output.c,v 1.89 2021/10/13 22:43:44 bluhm Exp $ */
/*
* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
*
@@ -409,11 +409,7 @@ ipsec_output_cb(struct cryptop *crp)
/* Reset the session ID */
if (tdb->tdb_cryptoid != 0)
tdb->tdb_cryptoid = crp->crp_sid;
- error = crypto_dispatch(crp);
- if (error) {
- DPRINTF("crypto dispatch error %d", error);
- goto drop;
- }
+ crypto_dispatch(crp);
return;
}
DPRINTF("crypto error %d", crp->crp_etype);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 23:15:51 +0000