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author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2018-04-16 11:47:55 +0200 |
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committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2018-04-16 11:47:55 +0200 |
commit | 6e61c304f382cf1fe31352ef3c80b261c0712b30 (patch) | |
tree | 049896ad7b1883ca23c68291e9521d0e25be9df8 /src/crypt.c | |
parent | dc1016e6cdaf1a1761746b095427b367b19c6f00 (diff) | |
download | remote-logon-service-6e61c304f382cf1fe31352ef3c80b261c0712b30.tar.gz remote-logon-service-6e61c304f382cf1fe31352ef3c80b261c0712b30.tar.bz2 remote-logon-service-6e61c304f382cf1fe31352ef3c80b261c0712b30.zip |
White-space clean-up at EOLs.
Diffstat (limited to 'src/crypt.c')
-rw-r--r-- | src/crypt.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/crypt.c b/src/crypt.c index 4e8775f..146aa7e 100644 --- a/src/crypt.c +++ b/src/crypt.c @@ -28,10 +28,10 @@ setup_cipher (const gchar * password) { gcry_error_t gcryError; gcry_cipher_hd_t gcryHandle; - + const size_t keyLength = gcry_cipher_get_algo_keylen(GCRY_CIPHER_AES); const size_t blkLength = gcry_cipher_get_algo_blklen(GCRY_CIPHER_AES); - + // We are assuming keyLength and blkLength are the same, check it if (keyLength != blkLength) return NULL; @@ -42,7 +42,7 @@ setup_cipher (const gchar * password) size_t i; for (i = passwordLength; i < blkLength; ++i) aesSymKey[i] = 0; - + gcryError = gcry_cipher_open(&gcryHandle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_CBC, 0); if (gcryError) { g_warning("gcry_cipher_open failed: %s/%s\n", gcry_strsource(gcryError), gcry_strerror(gcryError)); @@ -80,12 +80,12 @@ do_aes_encrypt(const gchar *origBuffer, const gchar * password, size_t *outBuffe { gcry_error_t gcryError; gcry_cipher_hd_t gcryHandle; - + gcryHandle = setup_cipher (password); if (gcryHandle == NULL) { return NULL; } - + const size_t blkLength = gcry_cipher_get_algo_blklen(GCRY_CIPHER_AES); const size_t origBufferLength = strlen(origBuffer); const size_t bufferLength = ceil((double)origBufferLength / blkLength) * blkLength; @@ -94,7 +94,7 @@ do_aes_encrypt(const gchar *origBuffer, const gchar * password, size_t *outBuffe int i; for (i = origBufferLength; i < bufferLength; ++i) buffer[i] = 0; - + char * encBuffer = malloc(bufferLength); size_t lengthDone = 0; while (lengthDone < bufferLength) { @@ -107,9 +107,9 @@ do_aes_encrypt(const gchar *origBuffer, const gchar * password, size_t *outBuffe } lengthDone += blkLength; } - + gcry_cipher_close(gcryHandle); - + *outBufferLength = bufferLength; return encBuffer; } @@ -127,13 +127,13 @@ do_aes_decrypt(const gchar *encBuffer, const gchar * password, const size_t encB { gcry_error_t gcryError; gcry_cipher_hd_t gcryHandle; - + gcryHandle = setup_cipher (password); if (gcryHandle == NULL) { return NULL; } - - const size_t blkLength = gcry_cipher_get_algo_blklen(GCRY_CIPHER_AES128); + + const size_t blkLength = gcry_cipher_get_algo_blklen(GCRY_CIPHER_AES128); const size_t bufferLength = encBufferLength; char * outBuffer = malloc(bufferLength); size_t lengthDone = 0; @@ -146,7 +146,7 @@ do_aes_decrypt(const gchar *encBuffer, const gchar * password, const size_t encB } lengthDone += blkLength; } - + gcry_cipher_close(gcryHandle); char *result = g_strndup(outBuffer, bufferLength); free(outBuffer); |