sr-dev November 2019

sr-dev@lists.kamailio.org

22 participants
380 discussions

git:master:278ff3a0: db_redis: declare variables at the beginning of the function (GH #2146)

by Henning Westerholt

Module: kamailio Branch: master Commit: 278ff3a0265a3e3a4321d98555083c6e73669546 URL: https://github.com/kamailio/kamailio/commit/278ff3a0265a3e3a4321d98555083c6… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-24T09:03:27+01:00 db_redis: declare variables at the beginning of the function (GH #2146) - declare variables at the beginning of the function (GH #2146) - error message: redis_dbase.c: In function 'db_redis_scan_query_keys': redis_dbase.c:1086:5: error: 'for' loop initial declarations are only allowed in C99 mode for (redis_key_t *set_key = set_keys; set_key; set_key = set_key->next) --- Modified: src/modules/db_redis/redis_dbase.c --- Diff: https://github.com/kamailio/kamailio/commit/278ff3a0265a3e3a4321d98555083c6… Patch: https://github.com/kamailio/kamailio/commit/278ff3a0265a3e3a4321d98555083c6… --- diff --git a/src/modules/db_redis/redis_dbase.c b/src/modules/db_redis/redis_dbase.c index 50d1a62b10..5061b8e447 100644 --- a/src/modules/db_redis/redis_dbase.c +++ b/src/modules/db_redis/redis_dbase.c @@ -923,6 +923,7 @@ static int db_redis_scan_query_keys(km_redis_con_t *con, const str *table_name, char *match = NULL; int ret; redisReply *reply = NULL; + redis_key_t *set_key = NULL; int i, j; *query_keys = NULL; @@ -1083,7 +1084,7 @@ static int db_redis_scan_query_keys(km_redis_con_t *con, const str *table_name, ret = -1; - for (redis_key_t *set_key = set_keys; set_key; set_key = set_key->next) { + for (set_key = set_keys; set_key; set_key = set_key->next) { LM_DBG("pulling set members from key '%.*s'\n", set_key->key.len, set_key->key.s); redis_key_t *query_v = NULL;

4 years, 8 months

git:master:b0d7cef1: call_control: remove redundant str trim implementation and use the one from core

by Henning Westerholt

Module: kamailio Branch: master Commit: b0d7cef110c580073cfb089ac348347f63b8cce1 URL: https://github.com/kamailio/kamailio/commit/b0d7cef110c580073cfb089ac348347… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T23:19:32+01:00 call_control: remove redundant str trim implementation and use the one from core --- Modified: src/modules/call_control/call_control.c --- Diff: https://github.com/kamailio/kamailio/commit/b0d7cef110c580073cfb089ac348347… Patch: https://github.com/kamailio/kamailio/commit/b0d7cef110c580073cfb089ac348347… --- diff --git a/src/modules/call_control/call_control.c b/src/modules/call_control/call_control.c index 75179c73dc..98de64523d 100644 --- a/src/modules/call_control/call_control.c +++ b/src/modules/call_control/call_control.c @@ -40,6 +40,7 @@ #include "../../core/str.h" #include "../../core/pvar.h" #include "../../core/ut.h" +#include "../../core/trim.h" #include "../../core/script_cb.h" #include "../../core/parser/digest/digest.h" #include "../../core/parser/parse_from.h" @@ -351,41 +352,6 @@ parse_param_stop(unsigned int type, void *val) { } -// Functions dealing with strings -// - -// returns string with whitespace trimmed from left end -static inline void -ltrim(str *string) -{ - while (string->len>0 && isspace((int)*(string->s))) { - string->len--; - string->s++; - } -} - -// returns string with whitespace trimmed from right end -static inline void -rtrim(str *string) -{ - char *ptr; - - ptr = string->s + string->len - 1; - while (string->len>0 && (*ptr==0 || isspace((int)*ptr))) { - string->len--; - ptr--; - } -} - -// returns string with whitespace trimmed from both ends -static inline void -trim(str *string) -{ - ltrim(string); - rtrim(string); -} - - // Message checking and parsing //

4 years, 8 months

git:master:b8aafb37: mediaproxy: remove redundant str trim implementation and use the one from core

by Henning Westerholt

Module: kamailio Branch: master Commit: b8aafb37245c76f9146e192c3580ed83d254a63e URL: https://github.com/kamailio/kamailio/commit/b8aafb37245c76f9146e192c3580ed8… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T23:17:07+01:00 mediaproxy: remove redundant str trim implementation and use the one from core --- Modified: src/modules/mediaproxy/mediaproxy.c --- Diff: https://github.com/kamailio/kamailio/commit/b8aafb37245c76f9146e192c3580ed8… Patch: https://github.com/kamailio/kamailio/commit/b8aafb37245c76f9146e192c3580ed8… --- diff --git a/src/modules/mediaproxy/mediaproxy.c b/src/modules/mediaproxy/mediaproxy.c index 29ceca4d3f..c2a22f0007 100644 --- a/src/modules/mediaproxy/mediaproxy.c +++ b/src/modules/mediaproxy/mediaproxy.c @@ -41,6 +41,7 @@ #include "../../core/data_lump.h" #include "../../core/mem/mem.h" #include "../../core/ut.h" +#include "../../core/trim.h" #include "../../core/parser/msg_parser.h" #include "../../core/parser/parse_from.h" #include "../../core/parser/parse_to.h" @@ -289,33 +290,6 @@ static void *strcasefind( return NULL; } -// returns string with whitespace trimmed from left end -static INLINE void ltrim(str *string) -{ - while(string->len > 0 && isspace((int)*(string->s))) { - string->len--; - string->s++; - } -} - -// returns string with whitespace trimmed from right end -static INLINE void rtrim(str *string) -{ - char *ptr; - - ptr = string->s + string->len - 1; - while(string->len > 0 && (*ptr == 0 || isspace((int)*ptr))) { - string->len--; - ptr--; - } -} - -// returns string with whitespace trimmed from both ends -static INLINE void trim(str *string) -{ - ltrim(string); - rtrim(string); -} // returns a pointer to first CR or LF char found or the end of string static char *findendline(char *string, int len)

4 years, 8 months

git:master:cb41fc36: nat_traversal: remove not needed (and redundant) str trim implementation

by Henning Westerholt

Module: kamailio Branch: master Commit: cb41fc36a123d1fc3f9b30368ecd37ffa88c0730 URL: https://github.com/kamailio/kamailio/commit/cb41fc36a123d1fc3f9b30368ecd37f… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T23:14:16+01:00 nat_traversal: remove not needed (and redundant) str trim implementation --- Modified: src/modules/nat_traversal/nat_traversal.c --- Diff: https://github.com/kamailio/kamailio/commit/cb41fc36a123d1fc3f9b30368ecd37f… Patch: https://github.com/kamailio/kamailio/commit/cb41fc36a123d1fc3f9b30368ecd37f… --- diff --git a/src/modules/nat_traversal/nat_traversal.c b/src/modules/nat_traversal/nat_traversal.c index 7bf0ae8c02..709b9032cd 100644 --- a/src/modules/nat_traversal/nat_traversal.c +++ b/src/modules/nat_traversal/nat_traversal.c @@ -730,34 +730,6 @@ static bool Dialog_Param_add_candidate(Dialog_Param *param, char *candidate) // Miscellaneous helper functions // -// returns str with leading whitespace removed -static INLINE void ltrim(str *string) -{ - while(string->len > 0 && isspace((int)*(string->s))) { - string->len--; - string->s++; - } -} - -// returns str with trailing whitespace removed -static INLINE void rtrim(str *string) -{ - char *ptr; - - ptr = string->s + string->len - 1; - while(string->len > 0 && (*ptr == 0 || isspace((int)*ptr))) { - string->len--; - ptr--; - } -} - -// returns str with leading and trailing whitespace removed -static INLINE void trim(str *string) -{ - ltrim(string); - rtrim(string); -} - static bool get_contact_uri( struct sip_msg *msg, struct sip_uri *uri, contact_t **_c) {

4 years, 8 months

git:master:f427ac80: jsonrpcc: use core string handling instead of redundant implementation

by Henning Westerholt

Module: kamailio Branch: master Commit: f427ac803b8d2b33970da5071ecb9f9db5c25499 URL: https://github.com/kamailio/kamailio/commit/f427ac803b8d2b33970da5071ecb9f9… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T23:01:28+01:00 jsonrpcc: use core string handling instead of redundant implementation --- Modified: src/modules/jsonrpcc/jsonrpc_request.c --- Diff: https://github.com/kamailio/kamailio/commit/f427ac803b8d2b33970da5071ecb9f9… Patch: https://github.com/kamailio/kamailio/commit/f427ac803b8d2b33970da5071ecb9f9… --- diff --git a/src/modules/jsonrpcc/jsonrpc_request.c b/src/modules/jsonrpcc/jsonrpc_request.c index 9032bddaaf..d2321e5f37 100644 --- a/src/modules/jsonrpcc/jsonrpc_request.c +++ b/src/modules/jsonrpcc/jsonrpc_request.c @@ -30,7 +30,6 @@ struct tm_binds tmb; -static char *shm_strdup(str *src); int memory_error() { LM_ERR("Out of memory!"); @@ -100,10 +99,10 @@ int jsonrpc_request(struct sip_msg* _m, char* _method, char* _params, char* _cb_ cb_pv = memcpy(cb_pv, (pv_spec_t *)_cb_pv, sizeof(pv_spec_t)); - cmd->method = shm_strdup(&method); - cmd->params = shm_strdup(&params); - cmd->cb_route = shm_strdup(&cb_route); - cmd->err_route = shm_strdup(&err_route); + cmd->method = shm_str2char_dup(&method); + cmd->params = shm_str2char_dup(&params); + cmd->cb_route = shm_str2char_dup(&cb_route); + cmd->err_route = shm_str2char_dup(&err_route); cmd->cb_pv = cb_pv; cmd->msg = _m; cmd->t_hash = hash_index; @@ -137,8 +136,8 @@ int jsonrpc_notification(struct sip_msg* _m, char* _method, char* _params) memset(cmd, 0, sizeof(struct jsonrpc_pipe_cmd)); - cmd->method = shm_strdup(&method); - cmd->params = shm_strdup(&params); + cmd->method = shm_str2char_dup(&method); + cmd->params = shm_str2char_dup(&params); cmd->notify_only = 1; if (write(cmd_pipe, &cmd, sizeof(cmd)) != sizeof(cmd)) { @@ -148,16 +147,3 @@ int jsonrpc_notification(struct sip_msg* _m, char* _method, char* _params) return 1; } - -static char *shm_strdup(str *src) -{ - char *res; - - if (!src || !src->s) - return NULL; - if (!(res = (char *) shm_malloc(src->len + 1))) - return NULL; - strncpy(res, src->s, src->len); - res[src->len] = 0; - return res; -}

4 years, 8 months

git:master:2ffdcf7f: nat_traversal: use core string handling instead of redundant implementation

by Henning Westerholt

Module: kamailio Branch: master Commit: 2ffdcf7fa13b1450a606d135d479dbf2b8d67bd3 URL: https://github.com/kamailio/kamailio/commit/2ffdcf7fa13b1450a606d135d479dbf… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T23:01:06+01:00 nat_traversal: use core string handling instead of redundant implementation --- Modified: src/modules/nat_traversal/nat_traversal.c --- Diff: https://github.com/kamailio/kamailio/commit/2ffdcf7fa13b1450a606d135d479dbf… Patch: https://github.com/kamailio/kamailio/commit/2ffdcf7fa13b1450a606d135d479dbf… --- diff --git a/src/modules/nat_traversal/nat_traversal.c b/src/modules/nat_traversal/nat_traversal.c index 4ad12674db..7bf0ae8c02 100644 --- a/src/modules/nat_traversal/nat_traversal.c +++ b/src/modules/nat_traversal/nat_traversal.c @@ -51,6 +51,7 @@ #include "../../core/lock_ops.h" #include "../../core/dprint.h" #include "../../core/str.h" +#include "../../core/ut.h" #include "../../core/pvar.h" #include "../../core/error.h" #include "../../core/timer.h" @@ -213,8 +214,6 @@ static bool test_private_contact(struct sip_msg *msg); static bool test_source_address(struct sip_msg *msg); static bool test_private_via(struct sip_msg *msg); -static INLINE char *shm_strdup(char *source); - static int mod_init(void); static int child_init(int rank); static void mod_destroy(void); @@ -436,7 +435,7 @@ static NAT_Contact *NAT_Contact_new(char *uri, struct socket_info *socket) } memset(contact, 0, sizeof(NAT_Contact)); - contact->uri = shm_strdup(uri); + contact->uri = shm_char_dup(uri); if(!contact->uri) { LM_ERR("out of memory while creating new NAT_Contact structure\n"); shm_free(contact); @@ -714,7 +713,7 @@ static bool Dialog_Param_add_candidate(Dialog_Param *param, char *candidate) param->callee_candidates.size = new_size; } - new_candidate = shm_strdup(candidate); + new_candidate = shm_char_dup(candidate); if(!new_candidate) { LM_ERR("cannot allocate shared memory for new candidate uri\n"); return false; @@ -759,23 +758,6 @@ static INLINE void trim(str *string) rtrim(string); } - -static INLINE char *shm_strdup(char *source) -{ - char *copy; - - if(!source) - return NULL; - - copy = (char *)shm_malloc(strlen(source) + 1); - if(!copy) - return NULL; - strcpy(copy, source); - - return copy; -} - - static bool get_contact_uri( struct sip_msg *msg, struct sip_uri *uri, contact_t **_c) { @@ -1142,7 +1124,7 @@ static void __dialog_confirmed( // free old uri in case this callback is called more than once (shouldn't normally happen) if(param->callee_uri) shm_free(param->callee_uri); - param->callee_uri = shm_strdup(callee_uri); + param->callee_uri = shm_char_dup(callee_uri); if(!param->callee_uri) { LM_ERR("cannot allocate shared memory for callee_uri in dialog " "param\n"); @@ -1277,7 +1259,7 @@ static void __dialog_created( return; uri = get_source_uri(request); - param->caller_uri = shm_strdup(uri); + param->caller_uri = shm_char_dup(uri); if(!param->caller_uri) { LM_ERR("cannot allocate shared memory for caller_uri in dialog " "param\n");

4 years, 8 months

git:master:dd2167bc: janssonrpcc: use core string handling instead of redundant implementation

by Henning Westerholt

Module: kamailio Branch: master Commit: dd2167bcb35de1dd003bf4da0e03ab5dc2d50ab5 URL: https://github.com/kamailio/kamailio/commit/dd2167bcb35de1dd003bf4da0e03ab5… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T23:00:00+01:00 janssonrpcc: use core string handling instead of redundant implementation --- Modified: src/modules/janssonrpcc/janssonrpc.h --- Diff: https://github.com/kamailio/kamailio/commit/dd2167bcb35de1dd003bf4da0e03ab5… Patch: https://github.com/kamailio/kamailio/commit/dd2167bcb35de1dd003bf4da0e03ab5… --- diff --git a/src/modules/janssonrpcc/janssonrpc.h b/src/modules/janssonrpcc/janssonrpc.h index 20b38c3fdd..3756c817e3 100644 --- a/src/modules/janssonrpcc/janssonrpc.h +++ b/src/modules/janssonrpcc/janssonrpc.h @@ -94,34 +94,14 @@ extern const str null_str; static inline str pkg_strdup(str src) { str res; - - if (!src.s) { - res.s = NULL; - res.len = 0; - } else if (!(res.s = (char *) pkg_malloc(src.len + 1))) { - res.len = 0; - } else { - strncpy(res.s, src.s, src.len); - res.s[src.len] = 0; - res.len = src.len; - } + pkg_str_dup(&src, &res); return res; } static inline str shm_strdup(str src) { str res; - - if (!src.s) { - res.s = NULL; - res.len = 0; - } else if (!(res.s = (char *) shm_malloc(src.len + 1))) { - res.len = 0; - } else { - strncpy(res.s, src.s, src.len); - res.s[src.len] = 0; - res.len = src.len; - } + shm_str_dup(&src, &res); return res; }

4 years, 8 months

git:master:bf37bfc9: xmpp: use core string handling instead of redundant implementation

by Henning Westerholt

Module: kamailio Branch: master Commit: bf37bfc9186e6f75f2e5c153435a1b831a04a589 URL: https://github.com/kamailio/kamailio/commit/bf37bfc9186e6f75f2e5c153435a1b8… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T22:58:55+01:00 xmpp: use core string handling instead of redundant implementation --- Modified: src/modules/xmpp/xmpp.c --- Diff: https://github.com/kamailio/kamailio/commit/bf37bfc9186e6f75f2e5c153435a1b8… Patch: https://github.com/kamailio/kamailio/commit/bf37bfc9186e6f75f2e5c153435a1b8… --- diff --git a/src/modules/xmpp/xmpp.c b/src/modules/xmpp/xmpp.c index d0b6869478..b2ecbfc696 100644 --- a/src/modules/xmpp/xmpp.c +++ b/src/modules/xmpp/xmpp.c @@ -323,19 +323,6 @@ int xmpp_send_sip_msg(char *from, char *to, char *msg) /*********************************************************************************/ -static char *shm_strdup(str *src) -{ - char *res; - - if (!src || !src->s) - return NULL; - if (!(res = (char *) shm_malloc(src->len + 1))) - return NULL; - strncpy(res, src->s, src->len); - res[src->len] = 0; - return res; -} - void xmpp_free_pipe_cmd(struct xmpp_pipe_cmd *cmd) { if (cmd->from) @@ -359,10 +346,10 @@ static int xmpp_send_pipe_cmd(enum xmpp_pipe_cmd_type type, str *from, str *to, memset(cmd, 0, sizeof(struct xmpp_pipe_cmd)); cmd->type = type; - cmd->from = shm_strdup(from); - cmd->to = shm_strdup(to); - cmd->body = shm_strdup(body); - cmd->id = shm_strdup(id); + cmd->from = shm_str2char_dup(from); + cmd->to = shm_str2char_dup(to); + cmd->body = shm_str2char_dup(body); + cmd->id = shm_str2char_dup(id); if (write(pipe_fds[1], &cmd, sizeof(cmd)) != sizeof(cmd)) { LM_ERR("failed to write to command pipe: %s\n", strerror(errno));

4 years, 8 months

git:master:dcc80141: xmpp: use SHM_MEM_ERROR logging helper

by Henning Westerholt

Module: kamailio Branch: master Commit: dcc801412a1c3a7a619aa0f91f098a88a01502de URL: https://github.com/kamailio/kamailio/commit/dcc801412a1c3a7a619aa0f91f098a8… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T22:58:27+01:00 xmpp: use SHM_MEM_ERROR logging helper --- Modified: src/modules/xmpp/xmpp_api.c --- Diff: https://github.com/kamailio/kamailio/commit/dcc801412a1c3a7a619aa0f91f098a8… Patch: https://github.com/kamailio/kamailio/commit/dcc801412a1c3a7a619aa0f91f098a8… --- diff --git a/src/modules/xmpp/xmpp_api.c b/src/modules/xmpp/xmpp_api.c index a078e2be7f..295385bbc2 100644 --- a/src/modules/xmpp/xmpp_api.c +++ b/src/modules/xmpp/xmpp_api.c @@ -43,7 +43,7 @@ int init_xmpp_cb_list(void) { _xmpp_cb_list = (xmpp_cb_list_t*)shm_malloc(sizeof(xmpp_cb_list_t)); if (_xmpp_cb_list==0) { - LM_CRIT("no more shared memory\n"); + SHM_MEM_ERROR; return -1; } memset(_xmpp_cb_list, 0, sizeof(xmpp_cb_list_t)); @@ -91,7 +91,7 @@ int register_xmpp_cb( int types, xmpp_cb_f f, void *param ) /* build callback structure */ if (!(it=(xmpp_callback_t*)shm_malloc(sizeof(xmpp_callback_t)))) { - LM_ERR("no more share memory\n"); + SHM_MEM_ERROR; return E_OUT_OF_MEM; }

4 years, 8 months

git:master:c0aa4397: http_async_client: use core string handling instead of redundant implementation

by Henning Westerholt

Module: kamailio Branch: master Commit: c0aa4397d3c3158800d4a6af941c06b49dc21d8f URL: https://github.com/kamailio/kamailio/commit/c0aa4397d3c3158800d4a6af941c06b… Author: Henning Westerholt <hw(a)skalatan.de> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-23T22:55:44+01:00 http_async_client: use core string handling instead of redundant implementation --- Modified: src/modules/http_async_client/http_multi.c --- Diff: https://github.com/kamailio/kamailio/commit/c0aa4397d3c3158800d4a6af941c06b… Patch: https://github.com/kamailio/kamailio/commit/c0aa4397d3c3158800d4a6af941c06b… --- diff --git a/src/modules/http_async_client/http_multi.c b/src/modules/http_async_client/http_multi.c index 948171b519..b5c2e8d637 100644 --- a/src/modules/http_async_client/http_multi.c +++ b/src/modules/http_async_client/http_multi.c @@ -352,16 +352,9 @@ static void *curl_shm_calloc(size_t nmemb, size_t size) static char *curl_shm_strdup(const char *cp) { - char *rval; - int len; + char *p = shm_char_dup(cp); - len = strlen(cp) + 1; - rval = shm_malloc(len); - if (!rval) - return NULL; - - memcpy(rval, cp, len); - return rval; + return p; } void set_curl_mem_callbacks(void)

4 years, 8 months

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sr-dev November 2019