Mercurial > trustbridge
comparison common/strhelp.h @ 239:6b4ad6ccc48e
Change the specification of str_b64_decode so that it matches the
way how polarssl handles base64 decoding.
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Fri, 28 Mar 2014 14:20:08 +0000 |
| parents | 1f44aae4528e |
| children | c596568fa45b |
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| 238:dd417a2ff9cd | 239:6b4ad6ccc48e |
|---|---|
| 82 /** @brief decode base64 encoded data | 82 /** @brief decode base64 encoded data |
| 83 * | 83 * |
| 84 * The memory allocated for dest needs to be free'd by the | 84 * The memory allocated for dest needs to be free'd by the |
| 85 * caller. | 85 * caller. |
| 86 * | 86 * |
| 87 * _Input warning:_ | |
| 88 * If the input contains invalid base64 characters an error | |
| 89 * is returned. | |
| 90 * | |
| 91 * If the input is invalid base64 but consists of valid | |
| 92 * base64 characters _no error_ is returned and dst contains | |
| 93 * the valid input up to the error. | |
| 94 * | |
| 87 * @param [out] dst Pointer to the destination. Needs to be NULL | 95 * @param [out] dst Pointer to the destination. Needs to be NULL |
| 88 * @param [out] dst_size Size allocated for the destination. | 96 * @param [out] dst_size Size allocated for the destination. |
| 89 * @param [in] src Pointer to the base64 encoded data. | 97 * @param [in] src Pointer to the base64 encoded data. |
| 90 * @param [in] src_size Size of the encoded data. | 98 * @param [in] src_size Size of the encoded data. |
| 91 * | 99 * |