函数逻辑报告 |
Source Code:lib\digsig.c |
Create Date:2022-07-27 08:18:43 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:digsig_verify() - digital signature verification with public key*@keyring: keyring to search key in*@sig: digital signature*@siglen: length of the signature*@data: data*@datalen: length of the data* Returns 0 on success, -EINVAL otherwise
函数原型:int digsig_verify(struct key *keyring, const char *sig, int siglen, const char *data, int datalen)
返回类型:int
参数:
类型 | 参数 | 名称 |
---|---|---|
struct key * | keyring | |
const char * | sig | |
int | siglen | |
const char * | data | |
int | datalen |
204 | struct shash_desc * desc = NULL |
212 | 如果algo不等于PUBKEY_ALGO_RSA则返回:负Operation is not supported |
215 | 输出格式化串 |
217 | 如果keyring则 |
220 | kref等于keyring_search - Search the supplied keyring tree for a matching key*@keyring: The root of the keyring tree to be searched |
224 | 否则key等于key_ref_to_ptr(kref) |
226 | 否则 |
229 | 如果是错误则 |
252 | err : |
名称 | 描述 |
---|---|
integrity_digsig_verify |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |