version 1.7, 2016/05/02 08:49:03 |
version 1.8, 2016/11/25 23:22:04 |
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int sshbuf_check_reserve(const struct sshbuf *buf, size_t len); |
int sshbuf_check_reserve(const struct sshbuf *buf, size_t len); |
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/* |
/* |
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* Preallocates len additional bytes in buf. |
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* Useful for cases where the caller knows how many bytes will ultimately be |
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* required to avoid realloc in the buffer code. |
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* Returns 0 on success, or a negative SSH_ERR_* error code on failure. |
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*/ |
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int sshbuf_allocate(struct sshbuf *buf, size_t len); |
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/* |
* Reserve len bytes in buf. |
* Reserve len bytes in buf. |
* Returns 0 on success and a pointer to the first reserved byte via the |
* Returns 0 on success and a pointer to the first reserved byte via the |
* optional dpp parameter or a negative * SSH_ERR_* error code on failure. |
* optional dpp parameter or a negative * SSH_ERR_* error code on failure. |