Module: kamailio Branch: master Commit: b2267fd5d2825214ae9be5217514547e60e6c0f3 URL: https://github.com/kamailio/kamailio/commit/b2267fd5d2825214ae9be5217514547e...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2019-12-02T16:25:44+01:00

jsonrpcc: use snprintf() instead of sprintf()

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Modified: src/modules/jsonrpcc/netstring.c

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Diff: https://github.com/kamailio/kamailio/commit/b2267fd5d2825214ae9be5217514547e... Patch: https://github.com/kamailio/kamailio/commit/b2267fd5d2825214ae9be5217514547e...

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diff --git a/src/modules/jsonrpcc/netstring.c b/src/modules/jsonrpcc/netstring.c index 4dbc651630..43a7486987 100644 --- a/src/modules/jsonrpcc/netstring.c +++ b/src/modules/jsonrpcc/netstring.c @@ -185,7 +185,7 @@ size_t netstring_encode_new(char **netstring, char *data, size_t len) { LM_ERR("Out of memory!"); return 0; } - sprintf(ns, "%lu:", (unsigned long)len); + snprintf(ns, num_len + len + 2, "%lu:", (unsigned long)len); memcpy(ns + num_len + 1, data, len); ns[num_len + len + 1] = ','; }