330 lines
11 KiB
Diff
330 lines
11 KiB
Diff
Index: openswan-2.2.0/linux/lib/libfreeswan/pfkey_v2_build.c
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===================================================================
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--- openswan-2.2.0.orig/linux/lib/libfreeswan/pfkey_v2_build.c 2004-04-12 02:59:06.000000000 +0000
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+++ openswan-2.2.0/linux/lib/libfreeswan/pfkey_v2_build.c 2005-11-14 13:49:01.000000000 +0000
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@@ -173,9 +173,9 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_msg = (struct sadb_msg*)
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- MALLOC(sizeof(struct sadb_msg)))) {
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+ pfkey_msg = (struct sadb_msg*)MALLOC(sizeof(struct sadb_msg));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_msg;
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+ if(NULL == pfkey_msg) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_msg_hdr_build: "
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"memory allocation failed\n");
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@@ -297,9 +297,9 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_sa = (struct sadb_sa*)
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- MALLOC(sizeof(struct sadb_sa)))) {
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+ pfkey_sa = (struct sadb_sa*)MALLOC(sizeof(struct sadb_sa));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_sa;
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+ if (NULL == pfkey_sa) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_sa_build: "
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"memory allocation failed\n");
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@@ -374,9 +374,9 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_lifetime = (struct sadb_lifetime*)
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- MALLOC(sizeof(struct sadb_lifetime)))) {
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+ pfkey_lifetime = (struct sadb_lifetime*)MALLOC(sizeof(struct sadb_lifetime));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_lifetime;
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+ if (NULL == pfkey_lifetime) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_lifetime_build: "
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"memory allocation failed\n");
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@@ -563,10 +563,11 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_key = (struct sadb_key*)
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- MALLOC(sizeof(struct sadb_key) +
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- DIVUP(key_bits, 64) * IPSEC_PFKEYv2_ALIGN))) {
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+ pfkey_key = (struct sadb_key*)
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+ MALLOC(sizeof(struct sadb_key) +
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+ DIVUP(key_bits, 64) * IPSEC_PFKEYv2_ALIGN);
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+ *pfkey_ext = (struct sadb_ext*)pfkey_key;
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+ if (NULL == pfkey_key) {
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ERROR("pfkey_key_build: "
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"memory allocation failed\n");
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SENDERR(ENOMEM);
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@@ -643,10 +644,11 @@
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if((ident_type == SADB_IDENTTYPE_USERFQDN) ) {
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}
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#endif
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-
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_ident = (struct sadb_ident*)
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- MALLOC(ident_len * IPSEC_PFKEYv2_ALIGN))) {
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+
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+ pfkey_ident = (struct sadb_ident*)
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+ MALLOC(ident_len * IPSEC_PFKEYv2_ALIGN);
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+ *pfkey_ext = (struct sadb_ext*)pfkey_ident;
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+ if (NULL == pfkey_ident) {
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ERROR("pfkey_ident_build: "
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"memory allocation failed\n");
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SENDERR(ENOMEM);
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@@ -696,10 +698,11 @@
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(*pfkey_ext)->sadb_ext_type);
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SENDERR(EINVAL); /* don't process these yet */
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_sens = (struct sadb_sens*)
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- MALLOC(sizeof(struct sadb_sens) +
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- (sens_len + integ_len) * sizeof(uint64_t)))) {
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+ pfkey_sens = (struct sadb_sens*)
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+ MALLOC(sizeof(struct sadb_sens) +
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+ (sens_len + integ_len) * sizeof(uint64_t));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_sens;
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+ if (NULL == pfkey_sens) {
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ERROR("pfkey_sens_build: "
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"memory allocation failed\n");
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SENDERR(ENOMEM);
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@@ -753,10 +756,11 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_prop = (struct sadb_prop*)
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- MALLOC(sizeof(struct sadb_prop) +
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- comb_num * sizeof(struct sadb_comb)))) {
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+ pfkey_prop = (struct sadb_prop*)
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+ MALLOC(sizeof(struct sadb_prop) +
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+ comb_num * sizeof(struct sadb_comb));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_prop;
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+ if (NULL == pfkey_prop) {
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ERROR("pfkey_prop_build: "
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"memory allocation failed\n");
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SENDERR(ENOMEM);
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@@ -833,11 +837,11 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_supported = (struct sadb_supported*)
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- MALLOC(sizeof(struct sadb_supported) +
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- alg_num *
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- sizeof(struct sadb_alg)))) {
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+ pfkey_supported = (struct sadb_supported*)
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+ MALLOC(sizeof(struct sadb_supported) +
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+ alg_num * sizeof(struct sadb_alg));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_supported;
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+ if (NULL == pfkey_supported) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_supported_build: "
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"memory allocation failed\n");
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@@ -913,10 +917,11 @@
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ntohl(min));
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SENDERR(EEXIST);
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}
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-
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_spirange = (struct sadb_spirange*)
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- MALLOC(sizeof(struct sadb_spirange)))) {
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+
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+ pfkey_spirange = (struct sadb_spirange*)
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+ MALLOC(sizeof(struct sadb_spirange));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_spirange;
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+ if (NULL == pfkey_spirange) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_spirange_build: "
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"memory allocation failed\n");
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@@ -958,9 +963,10 @@
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(*pfkey_ext)->sadb_ext_type);
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SENDERR(EINVAL); /* don't process these yet */
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- if(!(*pfkey_ext = (struct sadb_ext*)
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- pfkey_x_kmprivate = (struct sadb_x_kmprivate*)
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- MALLOC(sizeof(struct sadb_x_kmprivate)))) {
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+ pfkey_x_kmprivate = (struct sadb_x_kmprivate*)
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+ MALLOC(sizeof(struct sadb_x_kmprivate));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_x_kmprivate;
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+ if (NULL == pfkey_x_kmprivate) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_x_kmprivate_build: "
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"memory allocation failed\n");
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@@ -1009,8 +1015,10 @@
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SENDERR(EINVAL);
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}
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- if(!(*pfkey_ext = (struct sadb_ext*)pfkey_x_satype = (struct sadb_x_satype*)
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- MALLOC(sizeof(struct sadb_x_satype)))) {
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+ pfkey_x_satype = (struct sadb_x_satype*)
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+ MALLOC(sizeof(struct sadb_x_satype));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_x_satype;
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+ if (NULL == pfkey_x_satype) {
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ERROR("pfkey_x_satype_build: "
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"memory allocation failed\n");
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SENDERR(ENOMEM);
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@@ -1064,8 +1072,10 @@
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"tunnel=%x netlink=%x xform=%x eroute=%x spi=%x radij=%x esp=%x ah=%x rcv=%x pfkey=%x ipcomp=%x verbose=%x?\n",
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tunnel, netlink, xform, eroute, spi, radij, esp, ah, rcv, pfkey, ipcomp, verbose);
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- if(!(*pfkey_ext = (struct sadb_ext*)pfkey_x_debug = (struct sadb_x_debug*)
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- MALLOC(sizeof(struct sadb_x_debug)))) {
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+ pfkey_x_debug = (struct sadb_x_debug*)
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+ MALLOC(sizeof(struct sadb_x_debug));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_x_debug;
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+ if (NULL == pfkey_x_debug) {
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ERROR("pfkey_x_debug_build: "
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"memory allocation failed\n");
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SENDERR(ENOMEM);
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@@ -1122,8 +1132,10 @@
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"pfkey_x_nat_t_type_build: "
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"type=%d\n", type);
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- if(!(*pfkey_ext = (struct sadb_ext*)pfkey_x_nat_t_type = (struct sadb_x_nat_t_type*)
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- MALLOC(sizeof(struct sadb_x_nat_t_type)))) {
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+ pfkey_x_nat_t_type = (struct sadb_x_nat_t_type*)
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+ MALLOC(sizeof(struct sadb_x_nat_t_type));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_x_nat_t_type;
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+ if (NULL == pfkey_x_nat_t_type) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_x_nat_t_type_build: "
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"memory allocation failed\n");
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@@ -1174,8 +1186,10 @@
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"pfkey_x_nat_t_port_build: "
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"ext=%d, port=%d\n", exttype, port);
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- if(!(*pfkey_ext = (struct sadb_ext*)pfkey_x_nat_t_port = (struct sadb_x_nat_t_port*)
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- MALLOC(sizeof(struct sadb_x_nat_t_port)))) {
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+ pfkey_x_nat_t_port = (struct sadb_x_nat_t_port*)
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+ MALLOC(sizeof(struct sadb_x_nat_t_port));
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+ *pfkey_ext = (struct sadb_ext*)pfkey_x_nat_t_port;
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+ if (NULL == pfkey_x_nat_t_port) {
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DEBUGGING(PF_KEY_DEBUG_BUILD,
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"pfkey_x_nat_t_port_build: "
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"memory allocation failed\n");
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@@ -1328,7 +1342,12 @@
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memcpy(pfkey_ext,
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extensions[ext],
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(extensions[ext])->sadb_ext_len * IPSEC_PFKEYv2_ALIGN);
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- ((char*)pfkey_ext) += (extensions[ext])->sadb_ext_len * IPSEC_PFKEYv2_ALIGN;
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+ {
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+ char *pfkey_ext_c = (char *)pfkey_ext;
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+
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+ pfkey_ext_c += (extensions[ext])->sadb_ext_len * IPSEC_PFKEYv2_ALIGN;
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+ pfkey_ext = (struct sadb_ext *)pfkey_ext_c;
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+ }
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/* Mark that we have seen this extension and remember the header location */
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extensions_seen |= ( 1 << ext );
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}
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Index: openswan-2.2.0/programs/pluto/connections.c
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===================================================================
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--- openswan-2.2.0.orig/programs/pluto/connections.c 2004-06-27 20:46:15.000000000 +0000
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+++ openswan-2.2.0/programs/pluto/connections.c 2005-11-14 14:01:09.000000000 +0000
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@@ -30,6 +30,7 @@
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#include <openswan.h>
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#include <openswan/ipsec_policy.h>
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+#include "pfkeyv2.h"
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#include "kameipsec.h"
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#include "constants.h"
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Index: openswan-2.2.0/programs/pluto/ipsec_doi.c
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===================================================================
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--- openswan-2.2.0.orig/programs/pluto/ipsec_doi.c 2004-09-02 01:24:23.000000000 +0000
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+++ openswan-2.2.0/programs/pluto/ipsec_doi.c 2005-11-14 14:03:17.000000000 +0000
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@@ -31,6 +31,7 @@
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#include <openswan.h>
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#include <openswan/ipsec_policy.h>
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+#include "pfkeyv2.h"
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#include "constants.h"
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#include "defs.h"
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Index: openswan-2.2.0/programs/pluto/rcv_whack.c
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===================================================================
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--- openswan-2.2.0.orig/programs/pluto/rcv_whack.c 2004-06-14 02:01:32.000000000 +0000
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+++ openswan-2.2.0/programs/pluto/rcv_whack.c 2005-11-14 14:04:08.000000000 +0000
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@@ -31,6 +31,7 @@
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#include <sys/queue.h>
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#include <openswan.h>
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+#include "pfkeyv2.h"
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#include "constants.h"
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#include "defs.h"
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Index: openswan-2.2.0/programs/pluto/log.c
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===================================================================
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--- openswan-2.2.0.orig/programs/pluto/log.c 2004-06-14 01:46:03.000000000 +0000
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+++ openswan-2.2.0/programs/pluto/log.c 2005-11-14 14:02:33.000000000 +0000
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@@ -30,6 +30,7 @@
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#include <sys/types.h>
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#include <openswan.h>
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+#include "pfkeyv2.h"
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#include "constants.h"
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#include "oswlog.h"
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Index: openswan-2.2.0/programs/pluto/spdb.c
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===================================================================
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--- openswan-2.2.0.orig/programs/pluto/spdb.c 2004-05-25 22:25:02.000000000 +0000
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+++ openswan-2.2.0/programs/pluto/spdb.c 2005-11-14 14:02:55.000000000 +0000
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@@ -24,6 +24,7 @@
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#include <openswan.h>
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#include <openswan/ipsec_policy.h>
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+#include "pfkeyv2.h"
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#include "constants.h"
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#include "oswlog.h"
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Index: openswan-2.2.0/programs/pluto/db_ops.c
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===================================================================
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--- openswan-2.2.0.orig/programs/pluto/db_ops.c 2004-06-04 01:59:33.000000000 +0000
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+++ openswan-2.2.0/programs/pluto/db_ops.c 2005-11-14 13:54:10.000000000 +0000
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@@ -181,7 +181,13 @@
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ctx->trans0 = ctx->prop.trans = new_trans;
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/* update trans_cur (by offset) */
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offset = (char *)(new_trans) - (char *)(old_trans);
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- (char *)(ctx->trans_cur) += offset;
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+
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+ {
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+ char *cctx = (char *)(ctx->trans_cur);
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+
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+ cctx += offset;
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+ ctx->trans_cur = (struct db_trans *)cctx;
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+ }
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/* update elem count */
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ctx->max_trans = max_trans;
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PFREE_ST(old_trans, db_trans_st);
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@@ -213,12 +219,25 @@
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/* update attrs0 and attrs_cur (obviously) */
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offset = (char *)(new_attrs) - (char *)(old_attrs);
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- (char *)ctx->attrs0 += offset;
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- (char *)ctx->attrs_cur += offset;
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+ {
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+ char *actx = (char *)(ctx->attrs0);
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+
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+ actx += offset;
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+ ctx->attrs0 = (struct db_attr *)actx;
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+
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+ actx = (char *)ctx->attrs_cur;
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+ actx += offset;
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+ ctx->attrs_cur = (struct db_attr *)actx;
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+ }
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+
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/* for each transform, rewrite attrs pointer by offsetting it */
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- for (t=ctx->prop.trans, ti=0; ti < ctx->prop.trans_cnt; t++, ti++) {
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- (char *)(t->attrs) += offset;
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+ for (t=ctx->prop.trans, ti=0; ti < ctx->prop.trans_cnt; t++, ti++) {
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+ char *actx = (char *)(t->attrs);
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+
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+ actx += offset;
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+ t->attrs = (struct db_attr *)actx;
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}
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+
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/* update elem count */
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ctx->max_attrs = max_attrs;
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PFREE_ST(old_attrs, db_attrs_st);
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