- Fix - buf is assigned to to cm->cm_data with is defined 'uint8_t cm_data[CWS_NETMSGSIZE];' part of the cwc_message_t, never malloc'd and should be free'd
(cherry picked from commit 61491f394a
)
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parent
2b8c6d67d4
commit
879f0c1059
2 changed files with 3 additions and 6 deletions
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@ -497,7 +497,6 @@ cwc_send_msg(cwc_t *cwc, const uint8_t *msg, size_t len, int sid, int enq)
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buf[5] = sid;
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if((len = des_encrypt(buf, len, cwc)) <= 0) {
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free(buf);
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free(cm);
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return -1;
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}
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@ -78,18 +78,16 @@ static uint8_t *_fb_inflate ( const uint8_t *data, size_t size, size_t orig )
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{
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int err;
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z_stream zstr;
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uint8_t *bufin, *bufout;
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uint8_t *bufout;
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/* Setup buffers */
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bufin = malloc(size);
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bufout = malloc(orig);
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memcpy(bufin, data, size);
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/* Setup zlib */
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memset(&zstr, 0, sizeof(zstr));
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inflateInit2(&zstr, 31);
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zstr.avail_in = size;
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zstr.next_in = bufin;
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zstr.next_in = data;
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zstr.avail_out = orig;
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zstr.next_out = bufout;
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@ -99,7 +97,7 @@ static uint8_t *_fb_inflate ( const uint8_t *data, size_t size, size_t orig )
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free(bufout);
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bufout = NULL;
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}
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free(bufin);
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inflateEnd(&zstr);
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return bufout;
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