diff options
Diffstat (limited to 'lib/rsa')
| -rw-r--r-- | lib/rsa/rsa-checksum.c | 6 | ||||
| -rw-r--r-- | lib/rsa/rsa-sign.c | 27 | ||||
| -rw-r--r-- | lib/rsa/rsa-verify.c | 6 |
3 files changed, 24 insertions, 15 deletions
diff --git a/lib/rsa/rsa-checksum.c b/lib/rsa/rsa-checksum.c index 32d6602e975..8d8b59f779a 100644 --- a/lib/rsa/rsa-checksum.c +++ b/lib/rsa/rsa-checksum.c @@ -13,9 +13,9 @@ #else #include "fdt_host.h" #endif -#include <rsa.h> -#include <sha1.h> -#include <sha256.h> +#include <u-boot/rsa.h> +#include <u-boot/sha1.h> +#include <u-boot/sha256.h> /* PKCS 1.5 paddings as described in the RSA PKCS#1 v2.1 standard. */ diff --git a/lib/rsa/rsa-sign.c b/lib/rsa/rsa-sign.c index 48f31972096..83f5e878389 100644 --- a/lib/rsa/rsa-sign.c +++ b/lib/rsa/rsa-sign.c @@ -405,11 +405,15 @@ int rsa_add_verify_data(struct image_sign_info *info, void *keydest) if (parent == -FDT_ERR_NOTFOUND) { parent = fdt_add_subnode(keydest, 0, FIT_SIG_NODENAME); if (parent < 0) { - fprintf(stderr, "Couldn't create signature node: %s\n", - fdt_strerror(parent)); - return -EINVAL; + ret = parent; + if (ret != -FDT_ERR_NOSPACE) { + fprintf(stderr, "Couldn't create signature node: %s\n", + fdt_strerror(parent)); + } } } + if (ret) + goto done; /* Either create or overwrite the named key node */ snprintf(name, sizeof(name), "key-%s", info->keyname); @@ -417,18 +421,22 @@ int rsa_add_verify_data(struct image_sign_info *info, void *keydest) if (node == -FDT_ERR_NOTFOUND) { node = fdt_add_subnode(keydest, parent, name); if (node < 0) { - fprintf(stderr, "Could not create key subnode: %s\n", - fdt_strerror(node)); - return -EINVAL; + ret = node; + if (ret != -FDT_ERR_NOSPACE) { + fprintf(stderr, "Could not create key subnode: %s\n", + fdt_strerror(node)); + } } } else if (node < 0) { fprintf(stderr, "Cannot select keys parent: %s\n", fdt_strerror(node)); - return -ENOSPC; + ret = node; } - ret = fdt_setprop_string(keydest, node, "key-name-hint", + if (!ret) { + ret = fdt_setprop_string(keydest, node, "key-name-hint", info->keyname); + } if (!ret) ret = fdt_setprop_u32(keydest, node, "rsa,num-bits", bits); if (!ret) @@ -449,10 +457,11 @@ int rsa_add_verify_data(struct image_sign_info *info, void *keydest) ret = fdt_setprop_string(keydest, node, "required", info->require_keys); } +done: BN_free(modulus); BN_free(r_squared); if (ret) - return ret == FDT_ERR_NOSPACE ? -ENOSPC : -EIO; + return ret == -FDT_ERR_NOSPACE ? -ENOSPC : -EIO; return 0; } diff --git a/lib/rsa/rsa-verify.c b/lib/rsa/rsa-verify.c index 587da5b4706..bcb906368d0 100644 --- a/lib/rsa/rsa-verify.c +++ b/lib/rsa/rsa-verify.c @@ -17,9 +17,9 @@ #include "mkimage.h" #include <fdt_support.h> #endif -#include <rsa.h> -#include <sha1.h> -#include <sha256.h> +#include <u-boot/rsa.h> +#include <u-boot/sha1.h> +#include <u-boot/sha256.h> #define UINT64_MULT32(v, multby) (((uint64_t)(v)) * ((uint32_t)(multby))) |