**1** ``` CC (gcc) [kamailio] core/dst_blocklist.o CC (gcc) [kamailio] core/endianness.o CC (gcc) [kamailio] core/error.o core/dns_cache.c: In function 'dns_sip_resolve': core/dns_cache.c:3303:19: warning: 'origproto' may be used uninitialized in this function [-Wmaybe-uninitialized] 3303 | if(proto) *proto=origproto; | ~~~~~~^~~~~~~~~~ core/dns_cache.c:3257:16: note: 'origproto' was declared here 3257 | char n_proto, origproto; | ^~~~~~~~~ CC (gcc) [kamailio] core/events.o CC (gcc) [kamailio] core/flags.o CC (gcc) [kamailio] core/fmsg.o CC (gcc) [kamailio] core/forward.o CC (gcc) [kamailio] core/hash_func.o ```

**2** ``` CC (gcc) [M crypto.so] api.o CC (gcc) [M crypto.so] crypto_aes.o CC (gcc) [M crypto.so] crypto_evcb.o CC (gcc) [M crypto.so] crypto_mod.o crypto_mod.c: In function 'ki_crypto_hmac_sha256_helper': crypto_mod.c:316:29: warning: pointer targets in passing argument 1 of 'base64url_enc' differ in signedness [-Wpointer-sign] 316 | val.rs.len = base64url_enc((unsigned char *)digest, digest_len, (unsigned char *)val.rs.s, pv_get_buffer_size()-1); | ^~~~~~~~~~~~~~~~~~~~~~~ | | | unsigned char * In file included from crypto_mod.c:33: ../../core/basex.h:867:25: note: expected 'char *' but argument is of type 'unsigned char *' 867 | int base64url_enc(char *in, int ilen, char *out, int osize); | ~~~~~~^~ crypto_mod.c:316:66: warning: pointer targets in passing argument 3 of 'base64url_enc' differ in signedness [-Wpointer-sign] 316 | val.rs.len = base64url_enc((unsigned char *)digest, digest_len, (unsigned char *)val.rs.s, pv_get_buffer_size()-1); | ^~~~~~~~~~~~~~~~~~~~~~~~~ | | | unsigned char * In file included from crypto_mod.c:33: ../../core/basex.h:867:45: note: expected 'char *' but argument is of type 'unsigned char *' 867 | int base64url_enc(char *in, int ilen, char *out, int osize); | ~~~~~~^~~ At top level: crypto_mod.c:343:12: warning: 'ki_crypto_hmac_sha256' defined but not used [-Wunused-function] 343 | static int ki_crypto_hmac_sha256(sip_msg_t* msg, str *ins, str *keys, str *dpv) | ^~~~~~~~~~~~~~~~~~~~~ CC (gcc) [M crypto.so] crypto_uuid.o LD (gcc) [M crypto.so] crypto.so ```

**3** ``` LD (gcc) [M janssonrpcc.so] janssonrpcc.so CC (gcc) [M http_async_client.so] async_http.o CC (gcc) [M http_async_client.so] hm_hash.o In file included from http_multi.h:40, from async_http.h:48, from async_http.c:53: /usr/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp] 1 | #warning redirecting incorrect #include <sys/poll.h> to <poll.h> | ^~~~~~~ CC (gcc) [M http_async_client.so] http_async_client_mod.o In file included from http_multi.h:40, from async_http.h:48, from http_async_client_mod.c:59: /usr/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp] 1 | #warning redirecting incorrect #include <sys/poll.h> to <poll.h> | ^~~~~~~ CC (gcc) [M http_async_client.so] http_multi.o In file included from http_multi.h:40, from http_multi.c:35: /usr/include/sys/poll.h:1:2: warning: #warning redirecting incorrect #include <sys/poll.h> to <poll.h> [-Wcpp] 1 | #warning redirecting incorrect #include <sys/poll.h> to <poll.h> | ^~~~~~~ LD (gcc) [M http_async_client.so] http_async_client.so CC (gcc) [M kazoo.so] const.o CC (gcc) [M kazoo.so] kazoo.o CC (gcc) [M kazoo.so] kz_amqp.o ```

**4** ``` CC (gcc) [M sctp.so] sctp_rpc.o CC (gcc) [M sctp.so] sctp_server.o CC (gcc) [M sctp.so] sctp_stats.o sctp_server.c: In function 'sctp_handle_notification': sctp_server.c:2314:48: warning: taking address of packed member of 'struct sctp_paddr_change' may result in an unaligned pointer value [-Waddress-of-packed-member] 2314 | strcpy(su_buf, su2a((union sockaddr_union *)&snp->sn_paddr_change | ^~~~~~~~~~~~~~~~~~~~~ 2315 | .spc_aaddr, | ~~~~~~~~~~ LD (gcc) [M sctp.so] sctp.so CC (gcc) [M acc_radius.so] acc_radius_mod.o LD (gcc) [M acc_radius.so] acc_radius.so CC (gcc) [M auth_radius.so] auth_radius.o ```