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| -rw-r--r-- | include/asterisk/utils.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/asterisk/utils.h b/include/asterisk/utils.h index 8981824eb..5c68a2773 100644 --- a/include/asterisk/utils.h +++ b/include/asterisk/utils.h @@ -161,7 +161,26 @@ void ast_md5_hash(char *output, char *input); void ast_sha1_hash(char *output, char *input); int ast_base64encode_full(char *dst, const unsigned char *src, int srclen, int max, int linebreaks); + +/*! + * \brief Encode data in base64 + * \param dst the destination buffer + * \param src the source data to be encoded + * \param srclen the number of bytes present in the source buffer + * \param max the maximum number of bytes to write into the destination + * buffer, *including* the terminating NULL character. + */ int ast_base64encode(char *dst, const unsigned char *src, int srclen, int max); + +/*! + * \brief Decode data from base64 + * \param dst the destination buffer + * \param src the source buffer + * \param max The maximum number of bytes to write into the destination + * buffer. Note that this function will not ensure that the + * destination buffer is NULL terminated. So, in general, + * this parameter should be sizeof(dst) - 1. + */ int ast_base64decode(unsigned char *dst, const char *src, int max); /*! \brief Turn text string to URI-encoded %XX version |