idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
25,100 | int crypto_register_pcomp(struct pcomp_alg *alg)
{
struct crypto_alg *base = &alg->base;
base->cra_type = &crypto_pcomp_type;
base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK;
base->cra_flags |= CRYPTO_ALG_TYPE_PCOMPRESS;
return crypto_register_alg(base);
}
| +Info | 0 | int crypto_register_pcomp(struct pcomp_alg *alg)
{
struct crypto_alg *base = &alg->base;
base->cra_type = &crypto_pcomp_type;
base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK;
base->cra_flags |= CRYPTO_ALG_TYPE_PCOMPRESS;
return crypto_register_alg(base);
}
| @@ -53,8 +53,7 @@ static int crypto_pcomp_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_comp rpcomp;
- snprintf(rpcomp.type, CRYPTO_MAX_ALG_NAME, "%s", "pcomp");
-
+ strncpy(rpcomp.type, "pcomp", sizeof(rpcomp.type));
if (nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS,
sizeof(struct ... | CWE-310 | null | null |
25,101 | int crypto_unregister_pcomp(struct pcomp_alg *alg)
{
return crypto_unregister_alg(&alg->base);
}
| +Info | 0 | int crypto_unregister_pcomp(struct pcomp_alg *alg)
{
return crypto_unregister_alg(&alg->base);
}
| @@ -53,8 +53,7 @@ static int crypto_pcomp_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_comp rpcomp;
- snprintf(rpcomp.type, CRYPTO_MAX_ALG_NAME, "%s", "pcomp");
-
+ strncpy(rpcomp.type, "pcomp", sizeof(rpcomp.type));
if (nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS,
sizeof(struct ... | CWE-310 | null | null |
25,102 | static int crypto_init_rng_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
{
struct rng_alg *alg = &tfm->__crt_alg->cra_rng;
struct rng_tfm *ops = &tfm->crt_rng;
ops->rng_gen_random = alg->rng_make_random;
ops->rng_reset = rngapi_reset;
return 0;
}
| +Info | 0 | static int crypto_init_rng_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
{
struct rng_alg *alg = &tfm->__crt_alg->cra_rng;
struct rng_tfm *ops = &tfm->crt_rng;
ops->rng_gen_random = alg->rng_make_random;
ops->rng_reset = rngapi_reset;
return 0;
}
| @@ -65,7 +65,7 @@ static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_rng rrng;
- snprintf(rrng.type, CRYPTO_MAX_ALG_NAME, "%s", "rng");
+ strncpy(rrng.type, "rng", sizeof(rrng.type));
rrng.seedsize = alg->cra_rng.seedsize;
| CWE-310 | null | null |
25,103 | static unsigned int crypto_rng_ctxsize(struct crypto_alg *alg, u32 type,
u32 mask)
{
return alg->cra_ctxsize;
}
| +Info | 0 | static unsigned int crypto_rng_ctxsize(struct crypto_alg *alg, u32 type,
u32 mask)
{
return alg->cra_ctxsize;
}
| @@ -65,7 +65,7 @@ static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_rng rrng;
- snprintf(rrng.type, CRYPTO_MAX_ALG_NAME, "%s", "rng");
+ strncpy(rrng.type, "rng", sizeof(rrng.type));
rrng.seedsize = alg->cra_rng.seedsize;
| CWE-310 | null | null |
25,104 | static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
{
return -ENOSYS;
}
| +Info | 0 | static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
{
return -ENOSYS;
}
| @@ -65,7 +65,7 @@ static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_rng rrng;
- snprintf(rrng.type, CRYPTO_MAX_ALG_NAME, "%s", "rng");
+ strncpy(rrng.type, "rng", sizeof(rrng.type));
rrng.seedsize = alg->cra_rng.seedsize;
| CWE-310 | null | null |
25,105 | static void crypto_rng_show(struct seq_file *m, struct crypto_alg *alg)
{
seq_printf(m, "type : rng\n");
seq_printf(m, "seedsize : %u\n", alg->cra_rng.seedsize);
}
| +Info | 0 | static void crypto_rng_show(struct seq_file *m, struct crypto_alg *alg)
{
seq_printf(m, "type : rng\n");
seq_printf(m, "seedsize : %u\n", alg->cra_rng.seedsize);
}
| @@ -65,7 +65,7 @@ static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_rng rrng;
- snprintf(rrng.type, CRYPTO_MAX_ALG_NAME, "%s", "rng");
+ strncpy(rrng.type, "rng", sizeof(rrng.type));
rrng.seedsize = alg->cra_rng.seedsize;
| CWE-310 | null | null |
25,106 | struct crypto_shash *crypto_alloc_shash(const char *alg_name, u32 type,
u32 mask)
{
return crypto_alloc_tfm(alg_name, &crypto_shash_type, type, mask);
}
| +Info | 0 | struct crypto_shash *crypto_alloc_shash(const char *alg_name, u32 type,
u32 mask)
{
return crypto_alloc_tfm(alg_name, &crypto_shash_type, type, mask);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,107 | static void crypto_exit_shash_ops_async(struct crypto_tfm *tfm)
{
struct crypto_shash **ctx = crypto_tfm_ctx(tfm);
crypto_free_shash(*ctx);
}
| +Info | 0 | static void crypto_exit_shash_ops_async(struct crypto_tfm *tfm)
{
struct crypto_shash **ctx = crypto_tfm_ctx(tfm);
crypto_free_shash(*ctx);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,108 | static void crypto_exit_shash_ops_compat(struct crypto_tfm *tfm)
{
struct shash_desc **descp = crypto_tfm_ctx(tfm);
struct shash_desc *desc = *descp;
crypto_free_shash(desc->tfm);
kzfree(desc);
}
| +Info | 0 | static void crypto_exit_shash_ops_compat(struct crypto_tfm *tfm)
{
struct shash_desc **descp = crypto_tfm_ctx(tfm);
struct shash_desc *desc = *descp;
crypto_free_shash(desc->tfm);
kzfree(desc);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,109 | static int crypto_init_shash_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
{
switch (mask & CRYPTO_ALG_TYPE_MASK) {
case CRYPTO_ALG_TYPE_HASH_MASK:
return crypto_init_shash_ops_compat(tfm);
}
return -EINVAL;
}
| +Info | 0 | static int crypto_init_shash_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
{
switch (mask & CRYPTO_ALG_TYPE_MASK) {
case CRYPTO_ALG_TYPE_HASH_MASK:
return crypto_init_shash_ops_compat(tfm);
}
return -EINVAL;
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,110 | int crypto_init_shash_ops_async(struct crypto_tfm *tfm)
{
struct crypto_alg *calg = tfm->__crt_alg;
struct shash_alg *alg = __crypto_shash_alg(calg);
struct crypto_ahash *crt = __crypto_ahash_cast(tfm);
struct crypto_shash **ctx = crypto_tfm_ctx(tfm);
struct crypto_shash *shash;
if (!crypto_mod_get(calg))
retu... | +Info | 0 | int crypto_init_shash_ops_async(struct crypto_tfm *tfm)
{
struct crypto_alg *calg = tfm->__crt_alg;
struct shash_alg *alg = __crypto_shash_alg(calg);
struct crypto_ahash *crt = __crypto_ahash_cast(tfm);
struct crypto_shash **ctx = crypto_tfm_ctx(tfm);
struct crypto_shash *shash;
if (!crypto_mod_get(calg))
retu... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,111 | static int crypto_init_shash_ops_compat(struct crypto_tfm *tfm)
{
struct hash_tfm *crt = &tfm->crt_hash;
struct crypto_alg *calg = tfm->__crt_alg;
struct shash_alg *alg = __crypto_shash_alg(calg);
struct shash_desc **descp = crypto_tfm_ctx(tfm);
struct crypto_shash *shash;
struct shash_desc *desc;
if (!crypto_m... | +Info | 0 | static int crypto_init_shash_ops_compat(struct crypto_tfm *tfm)
{
struct hash_tfm *crt = &tfm->crt_hash;
struct crypto_alg *calg = tfm->__crt_alg;
struct shash_alg *alg = __crypto_shash_alg(calg);
struct shash_desc **descp = crypto_tfm_ctx(tfm);
struct crypto_shash *shash;
struct shash_desc *desc;
if (!crypto_m... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,112 | int crypto_init_shash_spawn(struct crypto_shash_spawn *spawn,
struct shash_alg *alg,
struct crypto_instance *inst)
{
return crypto_init_spawn2(&spawn->base, &alg->base, inst,
&crypto_shash_type);
}
| +Info | 0 | int crypto_init_shash_spawn(struct crypto_shash_spawn *spawn,
struct shash_alg *alg,
struct crypto_instance *inst)
{
return crypto_init_spawn2(&spawn->base, &alg->base, inst,
&crypto_shash_type);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,113 | static unsigned int crypto_shash_extsize(struct crypto_alg *alg)
{
return alg->cra_ctxsize;
}
| +Info | 0 | static unsigned int crypto_shash_extsize(struct crypto_alg *alg)
{
return alg->cra_ctxsize;
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,114 | int crypto_shash_final(struct shash_desc *desc, u8 *out)
{
struct crypto_shash *tfm = desc->tfm;
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
if ((unsigned long)out & alignmask)
return shash_final_unaligned(desc, out);
return shash->final(desc, out);
}... | +Info | 0 | int crypto_shash_final(struct shash_desc *desc, u8 *out)
{
struct crypto_shash *tfm = desc->tfm;
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
if ((unsigned long)out & alignmask)
return shash_final_unaligned(desc, out);
return shash->final(desc, out);
}... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,115 | int crypto_shash_finup(struct shash_desc *desc, const u8 *data,
unsigned int len, u8 *out)
{
struct crypto_shash *tfm = desc->tfm;
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
if (((unsigned long)data | (unsigned long)out) & alignmask)
return sh... | +Info | 0 | int crypto_shash_finup(struct shash_desc *desc, const u8 *data,
unsigned int len, u8 *out)
{
struct crypto_shash *tfm = desc->tfm;
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
if (((unsigned long)data | (unsigned long)out) & alignmask)
return sh... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,116 | static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
{
return -ENOSYS;
}
| +Info | 0 | static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
{
return -ENOSYS;
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,117 | static void crypto_shash_show(struct seq_file *m, struct crypto_alg *alg)
{
struct shash_alg *salg = __crypto_shash_alg(alg);
seq_printf(m, "type : shash\n");
seq_printf(m, "blocksize : %u\n", alg->cra_blocksize);
seq_printf(m, "digestsize : %u\n", salg->digestsize);
}
| +Info | 0 | static void crypto_shash_show(struct seq_file *m, struct crypto_alg *alg)
{
struct shash_alg *salg = __crypto_shash_alg(alg);
seq_printf(m, "type : shash\n");
seq_printf(m, "blocksize : %u\n", alg->cra_blocksize);
seq_printf(m, "digestsize : %u\n", salg->digestsize);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,118 | int crypto_unregister_shash(struct shash_alg *alg)
{
return crypto_unregister_alg(&alg->base);
}
| +Info | 0 | int crypto_unregister_shash(struct shash_alg *alg)
{
return crypto_unregister_alg(&alg->base);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,119 | int shash_ahash_digest(struct ahash_request *req, struct shash_desc *desc)
{
struct scatterlist *sg = req->src;
unsigned int offset = sg->offset;
unsigned int nbytes = req->nbytes;
int err;
if (nbytes < min(sg->length, ((unsigned int)(PAGE_SIZE)) - offset)) {
void *data;
data = kmap_atomic(sg_page(sg));
er... | +Info | 0 | int shash_ahash_digest(struct ahash_request *req, struct shash_desc *desc)
{
struct scatterlist *sg = req->src;
unsigned int offset = sg->offset;
unsigned int nbytes = req->nbytes;
int err;
if (nbytes < min(sg->length, ((unsigned int)(PAGE_SIZE)) - offset)) {
void *data;
data = kmap_atomic(sg_page(sg));
er... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,120 | int shash_ahash_finup(struct ahash_request *req, struct shash_desc *desc)
{
struct crypto_hash_walk walk;
int nbytes;
nbytes = crypto_hash_walk_first(req, &walk);
if (!nbytes)
return crypto_shash_final(desc, req->result);
do {
nbytes = crypto_hash_walk_last(&walk) ?
crypto_shash_finup(desc, walk.data, nb... | +Info | 0 | int shash_ahash_finup(struct ahash_request *req, struct shash_desc *desc)
{
struct crypto_hash_walk walk;
int nbytes;
nbytes = crypto_hash_walk_first(req, &walk);
if (!nbytes)
return crypto_shash_final(desc, req->result);
do {
nbytes = crypto_hash_walk_last(&walk) ?
crypto_shash_finup(desc, walk.data, nb... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,121 | static inline unsigned int shash_align_buffer_size(unsigned len,
unsigned long mask)
{
return len + (mask & ~(__alignof__(u8 __attribute__ ((aligned))) - 1));
}
| +Info | 0 | static inline unsigned int shash_align_buffer_size(unsigned len,
unsigned long mask)
{
return len + (mask & ~(__alignof__(u8 __attribute__ ((aligned))) - 1));
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,122 | static int shash_async_digest(struct ahash_request *req)
{
struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req));
struct shash_desc *desc = ahash_request_ctx(req);
desc->tfm = *ctx;
desc->flags = req->base.flags;
return shash_ahash_digest(req, desc);
}
| +Info | 0 | static int shash_async_digest(struct ahash_request *req)
{
struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req));
struct shash_desc *desc = ahash_request_ctx(req);
desc->tfm = *ctx;
desc->flags = req->base.flags;
return shash_ahash_digest(req, desc);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,123 | static int shash_async_export(struct ahash_request *req, void *out)
{
return crypto_shash_export(ahash_request_ctx(req), out);
}
| +Info | 0 | static int shash_async_export(struct ahash_request *req, void *out)
{
return crypto_shash_export(ahash_request_ctx(req), out);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,124 | static int shash_async_final(struct ahash_request *req)
{
return crypto_shash_final(ahash_request_ctx(req), req->result);
}
| +Info | 0 | static int shash_async_final(struct ahash_request *req)
{
return crypto_shash_final(ahash_request_ctx(req), req->result);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,125 | static int shash_async_finup(struct ahash_request *req)
{
struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req));
struct shash_desc *desc = ahash_request_ctx(req);
desc->tfm = *ctx;
desc->flags = req->base.flags;
return shash_ahash_finup(req, desc);
}
| +Info | 0 | static int shash_async_finup(struct ahash_request *req)
{
struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req));
struct shash_desc *desc = ahash_request_ctx(req);
desc->tfm = *ctx;
desc->flags = req->base.flags;
return shash_ahash_finup(req, desc);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,126 | static int shash_async_init(struct ahash_request *req)
{
struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req));
struct shash_desc *desc = ahash_request_ctx(req);
desc->tfm = *ctx;
desc->flags = req->base.flags;
return crypto_shash_init(desc);
}
| +Info | 0 | static int shash_async_init(struct ahash_request *req)
{
struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req));
struct shash_desc *desc = ahash_request_ctx(req);
desc->tfm = *ctx;
desc->flags = req->base.flags;
return crypto_shash_init(desc);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,127 | static int shash_async_setkey(struct crypto_ahash *tfm, const u8 *key,
unsigned int keylen)
{
struct crypto_shash **ctx = crypto_ahash_ctx(tfm);
return crypto_shash_setkey(*ctx, key, keylen);
}
| +Info | 0 | static int shash_async_setkey(struct crypto_ahash *tfm, const u8 *key,
unsigned int keylen)
{
struct crypto_shash **ctx = crypto_ahash_ctx(tfm);
return crypto_shash_setkey(*ctx, key, keylen);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,128 | static int shash_async_update(struct ahash_request *req)
{
return shash_ahash_update(req, ahash_request_ctx(req));
}
| +Info | 0 | static int shash_async_update(struct ahash_request *req)
{
return shash_ahash_update(req, ahash_request_ctx(req));
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,129 | static int shash_compat_init(struct hash_desc *hdesc)
{
struct shash_desc **descp = crypto_hash_ctx(hdesc->tfm);
struct shash_desc *desc = *descp;
desc->flags = hdesc->flags;
return crypto_shash_init(desc);
}
| +Info | 0 | static int shash_compat_init(struct hash_desc *hdesc)
{
struct shash_desc **descp = crypto_hash_ctx(hdesc->tfm);
struct shash_desc *desc = *descp;
desc->flags = hdesc->flags;
return crypto_shash_init(desc);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,130 | static int shash_compat_setkey(struct crypto_hash *tfm, const u8 *key,
unsigned int keylen)
{
struct shash_desc **descp = crypto_hash_ctx(tfm);
struct shash_desc *desc = *descp;
return crypto_shash_setkey(desc->tfm, key, keylen);
}
| +Info | 0 | static int shash_compat_setkey(struct crypto_hash *tfm, const u8 *key,
unsigned int keylen)
{
struct shash_desc **descp = crypto_hash_ctx(tfm);
struct shash_desc *desc = *descp;
return crypto_shash_setkey(desc->tfm, key, keylen);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,131 | static int shash_compat_update(struct hash_desc *hdesc, struct scatterlist *sg,
unsigned int len)
{
struct shash_desc **descp = crypto_hash_ctx(hdesc->tfm);
struct shash_desc *desc = *descp;
struct crypto_hash_walk walk;
int nbytes;
for (nbytes = crypto_hash_walk_first_compat(hdesc, &walk, sg, len);
... | +Info | 0 | static int shash_compat_update(struct hash_desc *hdesc, struct scatterlist *sg,
unsigned int len)
{
struct shash_desc **descp = crypto_hash_ctx(hdesc->tfm);
struct shash_desc *desc = *descp;
struct crypto_hash_walk walk;
int nbytes;
for (nbytes = crypto_hash_walk_first_compat(hdesc, &walk, sg, len);
... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,132 | static int shash_default_export(struct shash_desc *desc, void *out)
{
memcpy(out, shash_desc_ctx(desc), crypto_shash_descsize(desc->tfm));
return 0;
}
| +Info | 0 | static int shash_default_export(struct shash_desc *desc, void *out)
{
memcpy(out, shash_desc_ctx(desc), crypto_shash_descsize(desc->tfm));
return 0;
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,133 | static int shash_default_import(struct shash_desc *desc, const void *in)
{
memcpy(shash_desc_ctx(desc), in, crypto_shash_descsize(desc->tfm));
return 0;
}
| +Info | 0 | static int shash_default_import(struct shash_desc *desc, const void *in)
{
memcpy(shash_desc_ctx(desc), in, crypto_shash_descsize(desc->tfm));
return 0;
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,134 | static int shash_finup_unaligned(struct shash_desc *desc, const u8 *data,
unsigned int len, u8 *out)
{
return crypto_shash_update(desc, data, len) ?:
crypto_shash_final(desc, out);
}
| +Info | 0 | static int shash_finup_unaligned(struct shash_desc *desc, const u8 *data,
unsigned int len, u8 *out)
{
return crypto_shash_update(desc, data, len) ?:
crypto_shash_final(desc, out);
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,135 | void shash_free_instance(struct crypto_instance *inst)
{
crypto_drop_spawn(crypto_instance_ctx(inst));
kfree(shash_instance(inst));
}
| +Info | 0 | void shash_free_instance(struct crypto_instance *inst)
{
crypto_drop_spawn(crypto_instance_ctx(inst));
kfree(shash_instance(inst));
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,136 | static int shash_prepare_alg(struct shash_alg *alg)
{
struct crypto_alg *base = &alg->base;
if (alg->digestsize > PAGE_SIZE / 8 ||
alg->descsize > PAGE_SIZE / 8 ||
alg->statesize > PAGE_SIZE / 8)
return -EINVAL;
base->cra_type = &crypto_shash_type;
base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK;
base->cra_... | +Info | 0 | static int shash_prepare_alg(struct shash_alg *alg)
{
struct crypto_alg *base = &alg->base;
if (alg->digestsize > PAGE_SIZE / 8 ||
alg->descsize > PAGE_SIZE / 8 ||
alg->statesize > PAGE_SIZE / 8)
return -EINVAL;
base->cra_type = &crypto_shash_type;
base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK;
base->cra_... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,137 | int shash_register_instance(struct crypto_template *tmpl,
struct shash_instance *inst)
{
int err;
err = shash_prepare_alg(&inst->alg);
if (err)
return err;
return crypto_register_instance(tmpl, shash_crypto_instance(inst));
}
| +Info | 0 | int shash_register_instance(struct crypto_template *tmpl,
struct shash_instance *inst)
{
int err;
err = shash_prepare_alg(&inst->alg);
if (err)
return err;
return crypto_register_instance(tmpl, shash_crypto_instance(inst));
}
| @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,138 | static int shash_setkey_unaligned(struct crypto_shash *tfm, const u8 *key,
unsigned int keylen)
{
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
unsigned long absize;
u8 *buffer, *alignbuffer;
int err;
absize = keylen + (alignmask & ~(crypto_tfm_ctx_... | +Info | 0 | static int shash_setkey_unaligned(struct crypto_shash *tfm, const u8 *key,
unsigned int keylen)
{
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
unsigned long absize;
u8 *buffer, *alignbuffer;
int err;
absize = keylen + (alignmask & ~(crypto_tfm_ctx_... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,139 | static int shash_update_unaligned(struct shash_desc *desc, const u8 *data,
unsigned int len)
{
struct crypto_shash *tfm = desc->tfm;
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
unsigned int unaligned_len = alignmask + 1 -
((unsigned long)dat... | +Info | 0 | static int shash_update_unaligned(struct shash_desc *desc, const u8 *data,
unsigned int len)
{
struct crypto_shash *tfm = desc->tfm;
struct shash_alg *shash = crypto_shash_alg(tfm);
unsigned long alignmask = crypto_shash_alignmask(tfm);
unsigned int unaligned_len = alignmask + 1 -
((unsigned long)dat... | @@ -530,7 +530,8 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg)
struct crypto_report_hash rhash;
struct shash_alg *salg = __crypto_shash_alg(alg);
- snprintf(rhash.type, CRYPTO_MAX_ALG_NAME, "%s", "shash");
+ strncpy(rhash.type, "shash", sizeof(rhash.type));
+
rhash.blocksize = a... | CWE-310 | null | null |
25,140 | __acquires(rcu)
{
struct net *net = seq_file_net(f);
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
rcu_read_lock();
return seq_hlist_start_head_rcu(&net_pfkey->table, *ppos);
}
| Overflow +Info | 0 | __acquires(rcu)
{
struct net *net = seq_file_net(f);
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
rcu_read_lock();
return seq_hlist_start_head_rcu(&net_pfkey->table, *ppos);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,141 | static struct sk_buff *__pfkey_xfrm_state2msg(const struct xfrm_state *x,
int add_keys, int hsc)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
struct sadb_sa *sa;
struct sadb_lifetime *lifetime;
struct sadb_address *addr;
struct sadb_key *key;
struct sadb_x_sa2 *sa2;
struct sadb_x_sec_ctx *sec_ctx;
s... | Overflow +Info | 0 | static struct sk_buff *__pfkey_xfrm_state2msg(const struct xfrm_state *x,
int add_keys, int hsc)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
struct sadb_sa *sa;
struct sadb_lifetime *lifetime;
struct sadb_address *addr;
struct sadb_key *key;
struct sadb_x_sa2 *sa2;
struct sadb_x_sec_ctx *sec_ctx;
s... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,142 | __releases(rcu)
{
rcu_read_unlock();
}
| Overflow +Info | 0 | __releases(rcu)
{
rcu_read_unlock();
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,143 | static int check_reqid(struct xfrm_policy *xp, int dir, int count, void *ptr)
{
int i;
u32 reqid = *(u32*)ptr;
for (i=0; i<xp->xfrm_nr; i++) {
if (xp->xfrm_vec[i].reqid == reqid)
return -EEXIST;
}
return 0;
}
| Overflow +Info | 0 | static int check_reqid(struct xfrm_policy *xp, int dir, int count, void *ptr)
{
int i;
u32 reqid = *(u32*)ptr;
for (i=0; i<xp->xfrm_nr; i++) {
if (xp->xfrm_vec[i].reqid == reqid)
return -EEXIST;
}
return 0;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,144 | static struct sk_buff *compose_sadb_supported(const struct sadb_msg *orig,
gfp_t allocation)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
int len, auth_len, enc_len, i;
auth_len = xfrm_count_pfkey_auth_supported();
if (auth_len) {
auth_len *= sizeof(struct sadb_alg);
auth_len += sizeof(struct sadb_... | Overflow +Info | 0 | static struct sk_buff *compose_sadb_supported(const struct sadb_msg *orig,
gfp_t allocation)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
int len, auth_len, enc_len, i;
auth_len = xfrm_count_pfkey_auth_supported();
if (auth_len) {
auth_len *= sizeof(struct sadb_alg);
auth_len += sizeof(struct sadb_... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,145 | static int count_ah_combs(const struct xfrm_tmpl *t)
{
int i, sz = 0;
for (i = 0; ; i++) {
const struct xfrm_algo_desc *aalg = xfrm_aalg_get_byidx(i);
if (!aalg)
break;
if (!aalg->pfkey_supported)
continue;
if (aalg_tmpl_set(t, aalg) && aalg->available)
sz += sizeof(struct sadb_comb);
}
return sz ... | Overflow +Info | 0 | static int count_ah_combs(const struct xfrm_tmpl *t)
{
int i, sz = 0;
for (i = 0; ; i++) {
const struct xfrm_algo_desc *aalg = xfrm_aalg_get_byidx(i);
if (!aalg)
break;
if (!aalg->pfkey_supported)
continue;
if (aalg_tmpl_set(t, aalg) && aalg->available)
sz += sizeof(struct sadb_comb);
}
return sz ... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,146 | static void dump_ah_combs(struct sk_buff *skb, const struct xfrm_tmpl *t)
{
struct sadb_prop *p;
int i;
p = (struct sadb_prop*)skb_put(skb, sizeof(struct sadb_prop));
p->sadb_prop_len = sizeof(struct sadb_prop)/8;
p->sadb_prop_exttype = SADB_EXT_PROPOSAL;
p->sadb_prop_replay = 32;
memset(p->sadb_prop_reserved, ... | Overflow +Info | 0 | static void dump_ah_combs(struct sk_buff *skb, const struct xfrm_tmpl *t)
{
struct sadb_prop *p;
int i;
p = (struct sadb_prop*)skb_put(skb, sizeof(struct sadb_prop));
p->sadb_prop_len = sizeof(struct sadb_prop)/8;
p->sadb_prop_exttype = SADB_EXT_PROPOSAL;
p->sadb_prop_replay = 32;
memset(p->sadb_prop_reserved, ... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,147 | static int dump_sa(struct xfrm_state *x, int count, void *ptr)
{
struct pfkey_sock *pfk = ptr;
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
if (!pfkey_can_dump(&pfk->sk))
return -ENOBUFS;
out_skb = pfkey_xfrm_state2msg(x);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
out_hdr = (struct sadb_msg *) o... | Overflow +Info | 0 | static int dump_sa(struct xfrm_state *x, int count, void *ptr)
{
struct pfkey_sock *pfk = ptr;
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
if (!pfkey_can_dump(&pfk->sk))
return -ENOBUFS;
out_skb = pfkey_xfrm_state2msg(x);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
out_hdr = (struct sadb_msg *) o... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,148 | static int dump_sp(struct xfrm_policy *xp, int dir, int count, void *ptr)
{
struct pfkey_sock *pfk = ptr;
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
int err;
if (!pfkey_can_dump(&pfk->sk))
return -ENOBUFS;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
err... | Overflow +Info | 0 | static int dump_sp(struct xfrm_policy *xp, int dir, int count, void *ptr)
{
struct pfkey_sock *pfk = ptr;
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
int err;
if (!pfkey_can_dump(&pfk->sk))
return -ENOBUFS;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
err... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,149 | static inline int ealg_tmpl_set(const struct xfrm_tmpl *t,
const struct xfrm_algo_desc *d)
{
unsigned int id = d->desc.sadb_alg_id;
if (id >= sizeof(t->ealgos) * 8)
return 0;
return (t->ealgos >> id) & 1;
}
| Overflow +Info | 0 | static inline int ealg_tmpl_set(const struct xfrm_tmpl *t,
const struct xfrm_algo_desc *d)
{
unsigned int id = d->desc.sadb_alg_id;
if (id >= sizeof(t->ealgos) * 8)
return 0;
return (t->ealgos >> id) & 1;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,150 | static inline int event2keytype(int event)
{
switch (event) {
case XFRM_MSG_DELSA:
return SADB_DELETE;
case XFRM_MSG_NEWSA:
return SADB_ADD;
case XFRM_MSG_UPDSA:
return SADB_UPDATE;
case XFRM_MSG_EXPIRE:
return SADB_EXPIRE;
default:
pr_err("pfkey: Unknown SA event %d\n", event);
break;
}
return 0;
... | Overflow +Info | 0 | static inline int event2keytype(int event)
{
switch (event) {
case XFRM_MSG_DELSA:
return SADB_DELETE;
case XFRM_MSG_NEWSA:
return SADB_ADD;
case XFRM_MSG_UPDSA:
return SADB_UPDATE;
case XFRM_MSG_EXPIRE:
return SADB_EXPIRE;
default:
pr_err("pfkey: Unknown SA event %d\n", event);
break;
}
return 0;
... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,151 | static u32 gen_reqid(struct net *net)
{
struct xfrm_policy_walk walk;
u32 start;
int rc;
static u32 reqid = IPSEC_MANUAL_REQID_MAX;
start = reqid;
do {
++reqid;
if (reqid == 0)
reqid = IPSEC_MANUAL_REQID_MAX+1;
xfrm_policy_walk_init(&walk, XFRM_POLICY_TYPE_MAIN);
rc = xfrm_policy_walk(net, &walk, chec... | Overflow +Info | 0 | static u32 gen_reqid(struct net *net)
{
struct xfrm_policy_walk walk;
u32 start;
int rc;
static u32 reqid = IPSEC_MANUAL_REQID_MAX;
start = reqid;
do {
++reqid;
if (reqid == 0)
reqid = IPSEC_MANUAL_REQID_MAX+1;
xfrm_policy_walk_init(&walk, XFRM_POLICY_TYPE_MAIN);
rc = xfrm_policy_walk(net, &walk, chec... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,152 | static u32 get_acqseq(void)
{
u32 res;
static atomic_t acqseq;
do {
res = atomic_inc_return(&acqseq);
} while (!res);
return res;
}
| Overflow +Info | 0 | static u32 get_acqseq(void)
{
u32 res;
static atomic_t acqseq;
do {
res = atomic_inc_return(&acqseq);
} while (!res);
return res;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,153 | static void __exit ipsec_pfkey_exit(void)
{
xfrm_unregister_km(&pfkeyv2_mgr);
sock_unregister(PF_KEY);
unregister_pernet_subsys(&pfkey_net_ops);
proto_unregister(&key_proto);
}
| Overflow +Info | 0 | static void __exit ipsec_pfkey_exit(void)
{
xfrm_unregister_km(&pfkeyv2_mgr);
sock_unregister(PF_KEY);
unregister_pernet_subsys(&pfkey_net_ops);
proto_unregister(&key_proto);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,154 | static int __init ipsec_pfkey_init(void)
{
int err = proto_register(&key_proto, 0);
if (err != 0)
goto out;
err = register_pernet_subsys(&pfkey_net_ops);
if (err != 0)
goto out_unregister_key_proto;
err = sock_register(&pfkey_family_ops);
if (err != 0)
goto out_unregister_pernet;
err = xfrm_register_km(&... | Overflow +Info | 0 | static int __init ipsec_pfkey_init(void)
{
int err = proto_register(&key_proto, 0);
if (err != 0)
goto out;
err = register_pernet_subsys(&pfkey_net_ops);
if (err != 0)
goto out_unregister_key_proto;
err = sock_register(&pfkey_family_ops);
if (err != 0)
goto out_unregister_pernet;
err = xfrm_register_km(&... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,155 | static int ipsecrequests_to_migrate(struct sadb_x_ipsecrequest *rq1, int len,
struct xfrm_migrate *m)
{
int err;
struct sadb_x_ipsecrequest *rq2;
int mode;
if (len <= sizeof(struct sadb_x_ipsecrequest) ||
len < rq1->sadb_x_ipsecrequest_len)
return -EINVAL;
/* old endoints */
err = parse_sockaddr_... | Overflow +Info | 0 | static int ipsecrequests_to_migrate(struct sadb_x_ipsecrequest *rq1, int len,
struct xfrm_migrate *m)
{
int err;
struct sadb_x_ipsecrequest *rq2;
int mode;
if (len <= sizeof(struct sadb_x_ipsecrequest) ||
len < rq1->sadb_x_ipsecrequest_len)
return -EINVAL;
/* old endoints */
err = parse_sockaddr_... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,156 | static int key_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)
{
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
int err;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
err = pfkey_xfrm_policy2msg(out_skb, xp, dir);
if (err < 0)
return er... | Overflow +Info | 0 | static int key_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)
{
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
int err;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
err = pfkey_xfrm_policy2msg(out_skb, xp, dir);
if (err < 0)
return er... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,157 | static int key_notify_policy_expire(struct xfrm_policy *xp, const struct km_event *c)
{
return 0;
}
| Overflow +Info | 0 | static int key_notify_policy_expire(struct xfrm_policy *xp, const struct km_event *c)
{
return 0;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,158 | static int key_notify_sa(struct xfrm_state *x, const struct km_event *c)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
skb = pfkey_xfrm_state2msg(x);
if (IS_ERR(skb))
return PTR_ERR(skb);
hdr = (struct sadb_msg *) skb->data;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_type = event2keytype(c->event);
hd... | Overflow +Info | 0 | static int key_notify_sa(struct xfrm_state *x, const struct km_event *c)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
skb = pfkey_xfrm_state2msg(x);
if (IS_ERR(skb))
return PTR_ERR(skb);
hdr = (struct sadb_msg *) skb->data;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_type = event2keytype(c->event);
hd... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,159 | static int key_notify_sa_expire(struct xfrm_state *x, const struct km_event *c)
{
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
int hard;
int hsc;
hard = c->data.hard;
if (hard)
hsc = 2;
else
hsc = 1;
out_skb = pfkey_xfrm_state2msg_expire(x, hsc);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
ou... | Overflow +Info | 0 | static int key_notify_sa_expire(struct xfrm_state *x, const struct km_event *c)
{
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
int hard;
int hsc;
hard = c->data.hard;
if (hard)
hsc = 2;
else
hsc = 1;
out_skb = pfkey_xfrm_state2msg_expire(x, hsc);
if (IS_ERR(out_skb))
return PTR_ERR(out_skb);
ou... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,160 | static int key_notify_sa_flush(const struct km_event *c)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
skb = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_ATOMIC);
if (!skb)
return -ENOBUFS;
hdr = (struct sadb_msg *) skb_put(skb, sizeof(struct sadb_msg));
hdr->sadb_msg_satype = pfkey_proto2satype(c->data.proto);
... | Overflow +Info | 0 | static int key_notify_sa_flush(const struct km_event *c)
{
struct sk_buff *skb;
struct sadb_msg *hdr;
skb = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_ATOMIC);
if (!skb)
return -ENOBUFS;
hdr = (struct sadb_msg *) skb_put(skb, sizeof(struct sadb_msg));
hdr->sadb_msg_satype = pfkey_proto2satype(c->data.proto);
... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,161 | static int key_pol_get_resp(struct sock *sk, struct xfrm_policy *xp, const struct sadb_msg *hdr, int dir)
{
int err;
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
err = 0;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
if (IS_ERR(out_skb)) {
err = PTR_ERR(out_skb);
goto out;
}
err = pfkey_xfrm_policy2msg(... | Overflow +Info | 0 | static int key_pol_get_resp(struct sock *sk, struct xfrm_policy *xp, const struct sadb_msg *hdr, int dir)
{
int err;
struct sk_buff *out_skb;
struct sadb_msg *out_hdr;
err = 0;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
if (IS_ERR(out_skb)) {
err = PTR_ERR(out_skb);
goto out;
}
err = pfkey_xfrm_policy2msg(... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,162 | parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
{
struct net *net = xp_net(xp);
struct xfrm_tmpl *t = xp->xfrm_vec + xp->xfrm_nr;
int mode;
if (xp->xfrm_nr >= XFRM_MAX_DEPTH)
return -ELOOP;
if (rq->sadb_x_ipsecrequest_mode == 0)
return -EINVAL;
t->id.proto = rq->sadb_x_ipsecreque... | Overflow +Info | 0 | parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
{
struct net *net = xp_net(xp);
struct xfrm_tmpl *t = xp->xfrm_vec + xp->xfrm_nr;
int mode;
if (xp->xfrm_nr >= XFRM_MAX_DEPTH)
return -ELOOP;
if (rq->sadb_x_ipsecrequest_mode == 0)
return -EINVAL;
t->id.proto = rq->sadb_x_ipsecreque... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,163 | static int parse_sockaddr_pair(struct sockaddr *sa, int ext_len,
xfrm_address_t *saddr, xfrm_address_t *daddr,
u16 *family)
{
int af, socklen;
if (ext_len < pfkey_sockaddr_pair_size(sa->sa_family))
return -EINVAL;
af = pfkey_sockaddr_extract(sa, saddr);
if (!af)
return -EINVAL;
socklen =... | Overflow +Info | 0 | static int parse_sockaddr_pair(struct sockaddr *sa, int ext_len,
xfrm_address_t *saddr, xfrm_address_t *daddr,
u16 *family)
{
int af, socklen;
if (ext_len < pfkey_sockaddr_pair_size(sa->sa_family))
return -EINVAL;
af = pfkey_sockaddr_extract(sa, saddr);
if (!af)
return -EINVAL;
socklen =... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,164 | static int pfkey_add(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
struct xfrm_state *x;
int err;
struct km_event c;
x = pfkey_msg2xfrm_state(net, hdr, ext_hdrs);
if (IS_ERR(x))
return PTR_ERR(x);
xfrm_state_hold(x);
if (hdr->sadb... | Overflow +Info | 0 | static int pfkey_add(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
struct xfrm_state *x;
int err;
struct km_event c;
x = pfkey_msg2xfrm_state(net, hdr, ext_hdrs);
if (IS_ERR(x))
return PTR_ERR(x);
xfrm_state_hold(x);
if (hdr->sadb... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,165 | static int pfkey_broadcast(struct sk_buff *skb, gfp_t allocation,
int broadcast_flags, struct sock *one_sk,
struct net *net)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
struct sock *sk;
struct hlist_node *node;
struct sk_buff *skb2 = NULL;
int err = -ESRCH;
/* XXX Do we need som... | Overflow +Info | 0 | static int pfkey_broadcast(struct sk_buff *skb, gfp_t allocation,
int broadcast_flags, struct sock *one_sk,
struct net *net)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
struct sock *sk;
struct hlist_node *node;
struct sk_buff *skb2 = NULL;
int err = -ESRCH;
/* XXX Do we need som... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,166 | static int pfkey_can_dump(const struct sock *sk)
{
if (3 * atomic_read(&sk->sk_rmem_alloc) <= 2 * sk->sk_rcvbuf)
return 1;
return 0;
}
| Overflow +Info | 0 | static int pfkey_can_dump(const struct sock *sk)
{
if (3 * atomic_read(&sk->sk_rmem_alloc) <= 2 * sk->sk_rcvbuf)
return 1;
return 0;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,167 | static struct xfrm_policy *pfkey_compile_policy(struct sock *sk, int opt,
u8 *data, int len, int *dir)
{
struct net *net = sock_net(sk);
struct xfrm_policy *xp;
struct sadb_x_policy *pol = (struct sadb_x_policy*)data;
struct sadb_x_sec_ctx *sec_ctx;
switch (sk->sk_family) {
case AF_INET:
if (opt != IP_IP... | Overflow +Info | 0 | static struct xfrm_policy *pfkey_compile_policy(struct sock *sk, int opt,
u8 *data, int len, int *dir)
{
struct net *net = sock_net(sk);
struct xfrm_policy *xp;
struct sadb_x_policy *pol = (struct sadb_x_policy*)data;
struct sadb_x_sec_ctx *sec_ctx;
switch (sk->sk_family) {
case AF_INET:
if (opt != IP_IP... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,168 | static int pfkey_create(struct net *net, struct socket *sock, int protocol,
int kern)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
struct sock *sk;
int err;
if (!ns_capable(net->user_ns, CAP_NET_ADMIN))
return -EPERM;
if (sock->type != SOCK_RAW)
return -ESOCKTNOSUPPORT;
if (protocol !... | Overflow +Info | 0 | static int pfkey_create(struct net *net, struct socket *sock, int protocol,
int kern)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
struct sock *sk;
int err;
if (!ns_capable(net->user_ns, CAP_NET_ADMIN))
return -EPERM;
if (sock->type != SOCK_RAW)
return -ESOCKTNOSUPPORT;
if (protocol !... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,169 | static int pfkey_delete(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
struct xfrm_state *x;
struct km_event c;
int err;
if (!ext_hdrs[SADB_EXT_SA-1] ||
!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1],
ext_hdrs[SA... | Overflow +Info | 0 | static int pfkey_delete(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
struct xfrm_state *x;
struct km_event c;
int err;
if (!ext_hdrs[SADB_EXT_SA-1] ||
!present_and_same_family(ext_hdrs[SADB_EXT_ADDRESS_SRC-1],
ext_hdrs[SA... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,170 | static int pfkey_do_dump(struct pfkey_sock *pfk)
{
struct sadb_msg *hdr;
int rc;
rc = pfk->dump.dump(pfk);
if (rc == -ENOBUFS)
return 0;
if (pfk->dump.skb) {
if (!pfkey_can_dump(&pfk->sk))
return 0;
hdr = (struct sadb_msg *) pfk->dump.skb->data;
hdr->sadb_msg_seq = 0;
hdr->sadb_msg_errno = rc;
pf... | Overflow +Info | 0 | static int pfkey_do_dump(struct pfkey_sock *pfk)
{
struct sadb_msg *hdr;
int rc;
rc = pfk->dump.dump(pfk);
if (rc == -ENOBUFS)
return 0;
if (pfk->dump.skb) {
if (!pfkey_can_dump(&pfk->sk))
return 0;
hdr = (struct sadb_msg *) pfk->dump.skb->data;
hdr->sadb_msg_seq = 0;
hdr->sadb_msg_errno = rc;
pf... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,171 | static int pfkey_dump(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
u8 proto;
struct pfkey_sock *pfk = pfkey_sk(sk);
if (pfk->dump.dump != NULL)
return -EBUSY;
proto = pfkey_satype2proto(hdr->sadb_msg_satype);
if (proto == 0)
return -EINVAL;
pfk->dump.msg_versi... | Overflow +Info | 0 | static int pfkey_dump(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
u8 proto;
struct pfkey_sock *pfk = pfkey_sk(sk);
if (pfk->dump.dump != NULL)
return -EBUSY;
proto = pfkey_satype2proto(hdr->sadb_msg_satype);
if (proto == 0)
return -EINVAL;
pfk->dump.msg_versi... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,172 | static int pfkey_dump_sa(struct pfkey_sock *pfk)
{
struct net *net = sock_net(&pfk->sk);
return xfrm_state_walk(net, &pfk->dump.u.state, dump_sa, (void *) pfk);
}
| Overflow +Info | 0 | static int pfkey_dump_sa(struct pfkey_sock *pfk)
{
struct net *net = sock_net(&pfk->sk);
return xfrm_state_walk(net, &pfk->dump.u.state, dump_sa, (void *) pfk);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,173 | static int pfkey_dump_sp(struct pfkey_sock *pfk)
{
struct net *net = sock_net(&pfk->sk);
return xfrm_policy_walk(net, &pfk->dump.u.policy, dump_sp, (void *) pfk);
}
| Overflow +Info | 0 | static int pfkey_dump_sp(struct pfkey_sock *pfk)
{
struct net *net = sock_net(&pfk->sk);
return xfrm_policy_walk(net, &pfk->dump.u.policy, dump_sp, (void *) pfk);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,174 | static int pfkey_error(const struct sadb_msg *orig, int err, struct sock *sk)
{
struct sk_buff *skb = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_KERNEL);
struct sadb_msg *hdr;
if (!skb)
return -ENOBUFS;
/* Woe be to the platform trying to support PFKEY yet
* having normal errnos outside the 1-255 range, incl... | Overflow +Info | 0 | static int pfkey_error(const struct sadb_msg *orig, int err, struct sock *sk)
{
struct sk_buff *skb = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_KERNEL);
struct sadb_msg *hdr;
if (!skb)
return -ENOBUFS;
/* Woe be to the platform trying to support PFKEY yet
* having normal errnos outside the 1-255 range, incl... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,175 | static void __net_exit pfkey_exit_proc(struct net *net)
{
remove_proc_entry("pfkey", net->proc_net);
}
| Overflow +Info | 0 | static void __net_exit pfkey_exit_proc(struct net *net)
{
remove_proc_entry("pfkey", net->proc_net);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,176 | static inline void pfkey_exit_proc(struct net *net)
{
}
| Overflow +Info | 0 | static inline void pfkey_exit_proc(struct net *net)
{
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,177 | static int pfkey_flush(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
unsigned int proto;
struct km_event c;
struct xfrm_audit audit_info;
int err, err2;
proto = pfkey_satype2proto(hdr->sadb_msg_satype);
if (proto == 0)
return -EINVA... | Overflow +Info | 0 | static int pfkey_flush(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
unsigned int proto;
struct km_event c;
struct xfrm_audit audit_info;
int err, err2;
proto = pfkey_satype2proto(hdr->sadb_msg_satype);
if (proto == 0)
return -EINVA... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,178 | static struct sadb_msg *pfkey_get_base_msg(struct sk_buff *skb, int *errp)
{
struct sadb_msg *hdr = NULL;
if (skb->len < sizeof(*hdr)) {
*errp = -EMSGSIZE;
} else {
hdr = (struct sadb_msg *) skb->data;
if (hdr->sadb_msg_version != PF_KEY_V2 ||
hdr->sadb_msg_reserved != 0 ||
(hdr->sadb_msg_type <= ... | Overflow +Info | 0 | static struct sadb_msg *pfkey_get_base_msg(struct sk_buff *skb, int *errp)
{
struct sadb_msg *hdr = NULL;
if (skb->len < sizeof(*hdr)) {
*errp = -EMSGSIZE;
} else {
hdr = (struct sadb_msg *) skb->data;
if (hdr->sadb_msg_version != PF_KEY_V2 ||
hdr->sadb_msg_reserved != 0 ||
(hdr->sadb_msg_type <= ... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,179 | static int pfkey_getspi(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
struct sk_buff *resp_skb;
struct sadb_x_sa2 *sa2;
struct sadb_address *saddr, *daddr;
struct sadb_msg *out_hdr;
struct sadb_spirange *range;
struct xfrm_state *x = N... | Overflow +Info | 0 | static int pfkey_getspi(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct net *net = sock_net(sk);
struct sk_buff *resp_skb;
struct sadb_x_sa2 *sa2;
struct sadb_address *saddr, *daddr;
struct sadb_msg *out_hdr;
struct sadb_spirange *range;
struct xfrm_state *x = N... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,180 | static inline void pfkey_hdr_dup(struct sadb_msg *new,
const struct sadb_msg *orig)
{
*new = *orig;
}
| Overflow +Info | 0 | static inline void pfkey_hdr_dup(struct sadb_msg *new,
const struct sadb_msg *orig)
{
*new = *orig;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,181 | static int __net_init pfkey_init_proc(struct net *net)
{
struct proc_dir_entry *e;
e = proc_create("pfkey", 0, net->proc_net, &pfkey_proc_ops);
if (e == NULL)
return -ENOMEM;
return 0;
}
| Overflow +Info | 0 | static int __net_init pfkey_init_proc(struct net *net)
{
struct proc_dir_entry *e;
e = proc_create("pfkey", 0, net->proc_net, &pfkey_proc_ops);
if (e == NULL)
return -ENOMEM;
return 0;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,182 | static inline int pfkey_init_proc(struct net *net)
{
return 0;
}
| Overflow +Info | 0 | static inline int pfkey_init_proc(struct net *net)
{
return 0;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,183 | static void pfkey_insert(struct sock *sk)
{
struct net *net = sock_net(sk);
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
mutex_lock(&pfkey_mutex);
sk_add_node_rcu(sk, &net_pfkey->table);
mutex_unlock(&pfkey_mutex);
}
| Overflow +Info | 0 | static void pfkey_insert(struct sock *sk)
{
struct net *net = sock_net(sk);
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
mutex_lock(&pfkey_mutex);
sk_add_node_rcu(sk, &net_pfkey->table);
mutex_unlock(&pfkey_mutex);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,184 | static int pfkey_migrate(struct sock *sk, struct sk_buff *skb,
const struct sadb_msg *hdr, void * const *ext_hdrs)
{
int i, len, ret, err = -EINVAL;
u8 dir;
struct sadb_address *sa;
struct sadb_x_kmaddress *kma;
struct sadb_x_policy *pol;
struct sadb_x_ipsecrequest *rq;
struct xfrm_selector sel;
struct xfrm... | Overflow +Info | 0 | static int pfkey_migrate(struct sock *sk, struct sk_buff *skb,
const struct sadb_msg *hdr, void * const *ext_hdrs)
{
int i, len, ret, err = -EINVAL;
u8 dir;
struct sadb_address *sa;
struct sadb_x_kmaddress *kma;
struct sadb_x_policy *pol;
struct sadb_x_ipsecrequest *rq;
struct xfrm_selector sel;
struct xfrm... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,185 | static int pfkey_migrate(struct sock *sk, struct sk_buff *skb,
const struct sadb_msg *hdr, void * const *ext_hdrs)
{
return -ENOPROTOOPT;
}
| Overflow +Info | 0 | static int pfkey_migrate(struct sock *sk, struct sk_buff *skb,
const struct sadb_msg *hdr, void * const *ext_hdrs)
{
return -ENOPROTOOPT;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,186 | static inline int pfkey_mode_to_xfrm(int mode)
{
switch(mode) {
case IPSEC_MODE_ANY: /*XXX*/
case IPSEC_MODE_TRANSPORT:
return XFRM_MODE_TRANSPORT;
case IPSEC_MODE_TUNNEL:
return XFRM_MODE_TUNNEL;
case IPSEC_MODE_BEET:
return XFRM_MODE_BEET;
default:
return -1;
}
}
| Overflow +Info | 0 | static inline int pfkey_mode_to_xfrm(int mode)
{
switch(mode) {
case IPSEC_MODE_ANY: /*XXX*/
case IPSEC_MODE_TRANSPORT:
return XFRM_MODE_TRANSPORT;
case IPSEC_MODE_TUNNEL:
return XFRM_MODE_TUNNEL;
case IPSEC_MODE_BEET:
return XFRM_MODE_BEET;
default:
return -1;
}
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,187 | static void __net_exit pfkey_net_exit(struct net *net)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
pfkey_exit_proc(net);
BUG_ON(!hlist_empty(&net_pfkey->table));
}
| Overflow +Info | 0 | static void __net_exit pfkey_net_exit(struct net *net)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
pfkey_exit_proc(net);
BUG_ON(!hlist_empty(&net_pfkey->table));
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,188 | static int __net_init pfkey_net_init(struct net *net)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
int rv;
INIT_HLIST_HEAD(&net_pfkey->table);
atomic_set(&net_pfkey->socks_nr, 0);
rv = pfkey_init_proc(net);
return rv;
}
| Overflow +Info | 0 | static int __net_init pfkey_net_init(struct net *net)
{
struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id);
int rv;
INIT_HLIST_HEAD(&net_pfkey->table);
atomic_set(&net_pfkey->socks_nr, 0);
rv = pfkey_init_proc(net);
return rv;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,189 | static int pfkey_process(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr)
{
void *ext_hdrs[SADB_EXT_MAX];
int err;
pfkey_broadcast(skb_clone(skb, GFP_KERNEL), GFP_KERNEL,
BROADCAST_PROMISC_ONLY, NULL, sock_net(sk));
memset(ext_hdrs, 0, sizeof(ext_hdrs));
err = parse_exthdrs(skb, hdr, ext_hdrs... | Overflow +Info | 0 | static int pfkey_process(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr)
{
void *ext_hdrs[SADB_EXT_MAX];
int err;
pfkey_broadcast(skb_clone(skb, GFP_KERNEL), GFP_KERNEL,
BROADCAST_PROMISC_ONLY, NULL, sock_net(sk));
memset(ext_hdrs, 0, sizeof(ext_hdrs));
err = parse_exthdrs(skb, hdr, ext_hdrs... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,190 | static int pfkey_promisc(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct pfkey_sock *pfk = pfkey_sk(sk);
int satype = hdr->sadb_msg_satype;
bool reset_errno = false;
if (hdr->sadb_msg_len == (sizeof(*hdr) / sizeof(uint64_t))) {
reset_errno = true;
if (satype !... | Overflow +Info | 0 | static int pfkey_promisc(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct pfkey_sock *pfk = pfkey_sk(sk);
int satype = hdr->sadb_msg_satype;
bool reset_errno = false;
if (hdr->sadb_msg_len == (sizeof(*hdr) / sizeof(uint64_t))) {
reset_errno = true;
if (satype !... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,191 | pfkey_proto2satype(uint16_t proto)
{
switch (proto) {
case IPPROTO_AH:
return SADB_SATYPE_AH;
case IPPROTO_ESP:
return SADB_SATYPE_ESP;
case IPPROTO_COMP:
return SADB_X_SATYPE_IPCOMP;
break;
default:
return 0;
}
/* NOTREACHED */
}
| Overflow +Info | 0 | pfkey_proto2satype(uint16_t proto)
{
switch (proto) {
case IPPROTO_AH:
return SADB_SATYPE_AH;
case IPPROTO_ESP:
return SADB_SATYPE_ESP;
case IPPROTO_COMP:
return SADB_X_SATYPE_IPCOMP;
break;
default:
return 0;
}
/* NOTREACHED */
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,192 | static uint8_t pfkey_proto_from_xfrm(uint8_t proto)
{
return proto ? proto : IPSEC_PROTO_ANY;
}
| Overflow +Info | 0 | static uint8_t pfkey_proto_from_xfrm(uint8_t proto)
{
return proto ? proto : IPSEC_PROTO_ANY;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,193 | static int pfkey_recvmsg(struct kiocb *kiocb,
struct socket *sock, struct msghdr *msg, size_t len,
int flags)
{
struct sock *sk = sock->sk;
struct pfkey_sock *pfk = pfkey_sk(sk);
struct sk_buff *skb;
int copied, err;
err = -EINVAL;
if (flags & ~(MSG_PEEK|MSG_DONTWAIT|MSG_TRUNC|MSG_CMSG_COMPAT))
goto ou... | Overflow +Info | 0 | static int pfkey_recvmsg(struct kiocb *kiocb,
struct socket *sock, struct msghdr *msg, size_t len,
int flags)
{
struct sock *sk = sock->sk;
struct pfkey_sock *pfk = pfkey_sk(sk);
struct sk_buff *skb;
int copied, err;
err = -EINVAL;
if (flags & ~(MSG_PEEK|MSG_DONTWAIT|MSG_TRUNC|MSG_CMSG_COMPAT))
goto ou... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,194 | static int pfkey_register(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct pfkey_sock *pfk = pfkey_sk(sk);
struct sk_buff *supp_skb;
if (hdr->sadb_msg_satype > SADB_SATYPE_MAX)
return -EINVAL;
if (hdr->sadb_msg_satype != SADB_SATYPE_UNSPEC) {
if (pfk->register... | Overflow +Info | 0 | static int pfkey_register(struct sock *sk, struct sk_buff *skb, const struct sadb_msg *hdr, void * const *ext_hdrs)
{
struct pfkey_sock *pfk = pfkey_sk(sk);
struct sk_buff *supp_skb;
if (hdr->sadb_msg_satype > SADB_SATYPE_MAX)
return -EINVAL;
if (hdr->sadb_msg_satype != SADB_SATYPE_UNSPEC) {
if (pfk->register... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,195 | static int pfkey_release(struct socket *sock)
{
struct sock *sk = sock->sk;
if (!sk)
return 0;
pfkey_remove(sk);
sock_orphan(sk);
sock->sk = NULL;
skb_queue_purge(&sk->sk_write_queue);
synchronize_rcu();
sock_put(sk);
return 0;
}
| Overflow +Info | 0 | static int pfkey_release(struct socket *sock)
{
struct sock *sk = sock->sk;
if (!sk)
return 0;
pfkey_remove(sk);
sock_orphan(sk);
sock->sk = NULL;
skb_queue_purge(&sk->sk_write_queue);
synchronize_rcu();
sock_put(sk);
return 0;
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,196 | static inline struct xfrm_user_sec_ctx *pfkey_sadb2xfrm_user_sec_ctx(const struct sadb_x_sec_ctx *sec_ctx)
{
struct xfrm_user_sec_ctx *uctx = NULL;
int ctx_size = sec_ctx->sadb_x_ctx_len;
uctx = kmalloc((sizeof(*uctx)+ctx_size), GFP_KERNEL);
if (!uctx)
return NULL;
uctx->len = pfkey_sec_ctx_len(sec_ctx);
uct... | Overflow +Info | 0 | static inline struct xfrm_user_sec_ctx *pfkey_sadb2xfrm_user_sec_ctx(const struct sadb_x_sec_ctx *sec_ctx)
{
struct xfrm_user_sec_ctx *uctx = NULL;
int ctx_size = sec_ctx->sadb_x_ctx_len;
uctx = kmalloc((sizeof(*uctx)+ctx_size), GFP_KERNEL);
if (!uctx)
return NULL;
uctx->len = pfkey_sec_ctx_len(sec_ctx);
uct... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,197 | int pfkey_sadb_addr2xfrm_addr(const struct sadb_address *addr, xfrm_address_t *xaddr)
{
return pfkey_sockaddr_extract((struct sockaddr *)(addr + 1),
xaddr);
}
| Overflow +Info | 0 | int pfkey_sadb_addr2xfrm_addr(const struct sadb_address *addr, xfrm_address_t *xaddr)
{
return pfkey_sockaddr_extract((struct sockaddr *)(addr + 1),
xaddr);
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,198 | pfkey_satype2proto(uint8_t satype)
{
switch (satype) {
case SADB_SATYPE_UNSPEC:
return IPSEC_PROTO_ANY;
case SADB_SATYPE_AH:
return IPPROTO_AH;
case SADB_SATYPE_ESP:
return IPPROTO_ESP;
case SADB_X_SATYPE_IPCOMP:
return IPPROTO_COMP;
break;
default:
return 0;
}
/* NOTREACHED */
}
| Overflow +Info | 0 | pfkey_satype2proto(uint8_t satype)
{
switch (satype) {
case SADB_SATYPE_UNSPEC:
return IPSEC_PROTO_ANY;
case SADB_SATYPE_AH:
return IPPROTO_AH;
case SADB_SATYPE_ESP:
return IPPROTO_ESP;
case SADB_X_SATYPE_IPCOMP:
return IPPROTO_COMP;
break;
default:
return 0;
}
/* NOTREACHED */
}
| @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
25,199 | static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
const struct xfrm_migrate *m, int num_bundles,
const struct xfrm_kmaddress *k)
{
int i;
int sasize_sel;
int size = 0;
int size_pol = 0;
struct sk_buff *skb;
struct sadb_msg *hdr;
struct sadb_x_policy *pol;
const st... | Overflow +Info | 0 | static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
const struct xfrm_migrate *m, int num_bundles,
const struct xfrm_kmaddress *k)
{
int i;
int sasize_sel;
int size = 0;
int size_pol = 0;
struct sk_buff *skb;
struct sadb_msg *hdr;
struct sadb_x_policy *pol;
const st... | @@ -2694,6 +2694,7 @@ static int key_notify_policy_flush(const struct km_event *c)
hdr->sadb_msg_pid = c->portid;
hdr->sadb_msg_version = PF_KEY_V2;
hdr->sadb_msg_errno = (uint8_t) 0;
+ hdr->sadb_msg_satype = SADB_SATYPE_UNSPEC;
hdr->sadb_msg_len = (sizeof(struct sadb_msg) / sizeof(uint64_t));
pfkey_broadcast... | CWE-119 | null | null |
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