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| author | Arlo Breault <arlolra@gmail.com> | 2013-05-16 12:05:50 -0700 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2013-05-17 10:11:33 -0400 |
| commit | 0ab38b93660b4c9cb53771a454805e978ad9f406 (patch) | |
| tree | 5efcd897310a37b85ad5435e8437cfab7dd92ec0 /src | |
| parent | 95c34399cfb66a46371562f1532e8aa396243876 (diff) | |
| download | tor-0ab38b93660b4c9cb53771a454805e978ad9f406.tar tor-0ab38b93660b4c9cb53771a454805e978ad9f406.tar.gz | |
Remove PK_PKCS1_PADDING
See #8792
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/crypto.c | 2 | ||||
| -rw-r--r-- | src/common/crypto.h | 4 | ||||
| -rw-r--r-- | src/test/test_crypto.c | 25 |
3 files changed, 11 insertions, 20 deletions
diff --git a/src/common/crypto.c b/src/common/crypto.c index 31a0df1ed..bda1ed0c3 100644 --- a/src/common/crypto.c +++ b/src/common/crypto.c @@ -114,7 +114,6 @@ crypto_get_rsa_padding_overhead(int padding) switch (padding) { case RSA_PKCS1_OAEP_PADDING: return PKCS1_OAEP_PADDING_OVERHEAD; - case RSA_PKCS1_PADDING: return PKCS1_PADDING_OVERHEAD; default: tor_assert(0); return -1; } } @@ -126,7 +125,6 @@ crypto_get_rsa_padding(int padding) { switch (padding) { - case PK_PKCS1_PADDING: return RSA_PKCS1_PADDING; case PK_PKCS1_OAEP_PADDING: return RSA_PKCS1_OAEP_PADDING; default: tor_assert(0); return -1; } diff --git a/src/common/crypto.h b/src/common/crypto.h index 38eb45517..2886306a6 100644 --- a/src/common/crypto.h +++ b/src/common/crypto.h @@ -69,13 +69,9 @@ * signs removed. */ #define BASE64_DIGEST256_LEN 43 -/** Constant used to indicate PKCS1 padding for public-key encryption */ -#define PK_PKCS1_PADDING 60001 /** Constant used to indicate OAEP padding for public-key encryption */ #define PK_PKCS1_OAEP_PADDING 60002 -/** Number of bytes added for PKCS1 padding. */ -#define PKCS1_PADDING_OVERHEAD 11 /** Number of bytes added for PKCS1-OAEP padding. */ #define PKCS1_OAEP_PADDING_OVERHEAD 42 diff --git a/src/test/test_crypto.c b/src/test/test_crypto.c index 4b7e7f298..839de7dd5 100644 --- a/src/test/test_crypto.c +++ b/src/test/test_crypto.c @@ -394,7 +394,7 @@ test_crypto_pk(void) char *encoded = NULL; char data1[1024], data2[1024], data3[1024]; size_t size; - int i, j, p, len; + int i, len; /* Public-key ciphers */ pk1 = pk_generate(0); @@ -478,19 +478,16 @@ test_crypto_pk(void) /* Try with hybrid encryption wrappers. */ crypto_rand(data1, 1024); - for (i = 0; i < 2; ++i) { - for (j = 85; j < 140; ++j) { - memset(data2,0,1024); - memset(data3,0,1024); - p = (i==0)?PK_PKCS1_PADDING:PK_PKCS1_OAEP_PADDING; - len = crypto_pk_public_hybrid_encrypt(pk1,data2,sizeof(data2), - data1,j,p,0); - test_assert(len>=0); - len = crypto_pk_private_hybrid_decrypt(pk1,data3,sizeof(data3), - data2,len,p,1); - test_eq(len,j); - test_memeq(data1,data3,j); - } + for (i = 85; i < 140; ++i) { + memset(data2,0,1024); + memset(data3,0,1024); + len = crypto_pk_public_hybrid_encrypt(pk1,data2,sizeof(data2), + data1,i,PK_PKCS1_OAEP_PADDING,0); + test_assert(len>=0); + len = crypto_pk_private_hybrid_decrypt(pk1,data3,sizeof(data3), + data2,len,PK_PKCS1_OAEP_PADDING,1); + test_eq(len,i); + test_memeq(data1,data3,i); } /* Try copy_full */ |