对上传策略中进行HMAC-SHA1加密: - (NSString *)HMACSHA1:(NSString *)key text:(NSString *)text { const char *cKey = [key cStringUsingEncoding:NSUTF8StringEncoding]; const char *cData = [text cStringUsingEncoding:NSUTF8StringEncoding]; char cHMAC[CC_SHA1_DIGEST_LENGTH]; CCHmac(kCCHmacAlg...
///#define CC_SHA1_DIGEST_LENGTH 20 /* digest length in bytes */ void* outs = malloc(CC_SHA1_DIGEST_LENGTH); CCHmac(kCCHmacAlgSHA1, keyBytes, [secretData length], dataBytes, [stringData length], outs); // Soluion 1 NSData* signatureData = [NSData dataWithBytesNoCopy:outs length:...
size_t hashBytesSize = CC_SHA1_DIGEST_LENGTH; uint8_t* hashBytes = malloc(hashBytesSize); if (!CC_SHA1([data bytes], (CC_LONG)[data length], hashBytes)) { return NO; } OSStatus status = SecKeyRawVerify(publicKey, kSecPaddingPKCS1SHA1, hashBytes, hashBytesSize, signedHashBytes, signe...
发行人 Symantec Class 3 SHA256 Code Signing CA 有效期 Thu Oct 11 075959 2018 SHA1 哈希 f4bda9efa31ef4a8fa3b6bb0be13862d7b8ed9b0 证书链 Timestamp Chain 1 发行给 Thawte Timestamping CA 发行人 Thawte Timestamping CA 有效期 Fri Jan 01 075959 2021 SHA1 哈希 be36a4562fb2ee05dbb3d323...
digest: sha1 digest of the webpage (part of CC) length: number of chars nlines: number of lines source_domain: web domain of the webpage title: page title (part of CC) raw_content: webpage content after deduplication original_nlines: number of lines before deduplication ...
###int CCDigest(CCDigestAlg algorithm, const uint8_t *data, size_t length, uint8_t *output); 返回值为状态。 该函数由libSystem.B.dylib导出,真实的计算应该是在CommonCrypto模块。 ###头文件位于/CommonCrypto/Source/CommonDigestSPI/CommonDigestSPI.h ``` enum...
在第一篇文章,我们展示了一个demo,其中讲到了对用户的密码进行了明文展示的用法,其实那么做是不安全的,在实际项目中往往会采用各种加密方法(比如:bcrypt,md5,sha1,sha2等)来实现对密码的保护。 本片文章将会主要讲解如何在Spring Security实现对密码加密的各种用法,以及对BCrypt的用法进一步分析。
* [core] define SHA*_DIGEST_LENGTH macros if missing * [doc] update optional pkg dependencies in INSTALL * [mod_alias] validate given order, not sorted order * [core] filter out duplicate modules * [mod_cgi] fix crash if initial write to CGI fails ...
size_t keyLength,//密钥长度,加解密时依据keyLength取密钥的长度/* kCCKeySizeAES128 = 16, kCCKeySizeAES192 = 24, kCCKeySizeAES256 = 32, kCCKeySizeDES = 8, kCCKeySize3DES = 24, kCCKeySizeMinCAST = 5, kCCKeySizeMaxCAST = 16, ...
static int http_request_on_path(swoole_http_parser *parser, const char *at, size_t length); static int http_request_on_query_string(swoole_http_parser *parser, const char *at, size_t length); static int http_request_on_body(swoole_http_parser *parser, const char *at, size_t ...