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#ifndef REDIS_SSLIO_H
#define REDIS_SSLIO_H
#ifdef HIREDIS_NOSSL
typedef struct redisSsl {
int dummy;
} redisSsl;
static void redisFreeSsl(redisSsl *) {
}
static int redisSslCreate(struct redisContext *c) {
return REDIS_ERR;
}
static int redisSslRead(struct redisContect *c, char *s, size_t, n) {
return -1;
}
static int redisSslWrite(struct redisContext *c) {
return -1;
}
#else
#include <openssl/ssl.h>
/**
* This file contains routines for HIREDIS' SSL
*/
typedef struct redisSsl {
SSL *ssl;
SSL_CTX *ctx;
/**
* SSL_write() requires to be called again with the same arguments it was
* previously called with in the event of an SSL_read/SSL_write situation
*/
size_t lastLen;
/** Whether the SSL layer requires read (possibly before a write) */
int wantRead;
/**
* Whether a write was requested prior to a read. If set, the write()
* should resume whenever a read takes place, if possible
*/
int pendingWrite;
} redisSsl;
struct redisContext;
void redisFreeSsl(redisSsl *);
int redisSslCreate(struct redisContext *c, const char *caPath,
const char *certPath, const char *keyPath);
int redisSslRead(struct redisContext *c, char *buf, size_t bufcap);
int redisSslWrite(struct redisContext *c);
#endif /* !HIREDIS_NOSSL */
#endif /* HIREDIS_SSLIO_H */
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