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libserverframe
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check min/max buffer size

connection_manager
YuQing 2020-04-26 15:17:24 +08:00
parent fcfe02896d
commit 86b369e218
1 changed files with 23 additions and 2 deletions
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23
src/sf_global.c
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@ -116,6 +116,11 @@ int sf_load_config_ex(const char *server_name, const char *filename,
&max_pkg_size)) != 0) &max_pkg_size)) != 0)
{ {
return result; return result;
} else if (max_pkg_size < 4096) {
logWarning("file: "__FILE__", line: %d, "
"max_pkg_size: %d is too small, set to 4096",
__LINE__, (int)max_pkg_size);
max_pkg_size = 4096;
} }
g_sf_global_vars.max_pkg_size = (int)max_pkg_size; g_sf_global_vars.max_pkg_size = (int)max_pkg_size;
@ -128,6 +133,11 @@ int sf_load_config_ex(const char *server_name, const char *filename,
&min_buff_size)) != 0) &min_buff_size)) != 0)
{ {
return result; return result;
} else if (min_buff_size < 2048) {
logWarning("file: "__FILE__", line: %d, "
"min_buff_size: %d is too small, set to 2048",
__LINE__, (int)min_buff_size);
min_buff_size = 2048;
} }
g_sf_global_vars.min_buff_size = (int)min_buff_size; g_sf_global_vars.min_buff_size = (int)min_buff_size;
@ -147,10 +157,21 @@ int sf_load_config_ex(const char *server_name, const char *filename,
g_sf_global_vars.min_buff_size = g_sf_global_vars.max_pkg_size; g_sf_global_vars.min_buff_size = g_sf_global_vars.max_pkg_size;
g_sf_global_vars.max_buff_size = g_sf_global_vars.max_pkg_size; g_sf_global_vars.max_buff_size = g_sf_global_vars.max_pkg_size;
} }
else if (g_sf_global_vars.max_buff_size < g_sf_global_vars.max_pkg_size) { else {
if (g_sf_global_vars.max_buff_size < g_sf_global_vars.max_pkg_size) {
g_sf_global_vars.max_buff_size = g_sf_global_vars.max_pkg_size; g_sf_global_vars.max_buff_size = g_sf_global_vars.max_pkg_size;
} }
if (g_sf_global_vars.max_buff_size < g_sf_global_vars.min_buff_size) {
logWarning("file: "__FILE__", line: %d, "
"max_buff_size: %d < min_buff_size: %d, "
"set max_buff_size to min_buff_size", __LINE__,
g_sf_global_vars.max_buff_size,
g_sf_global_vars.min_buff_size);
g_sf_global_vars.max_buff_size = g_sf_global_vars.min_buff_size;
}
}
pRunByGroup = iniGetStrValue(NULL, "run_by_group", pIniContext); pRunByGroup = iniGetStrValue(NULL, "run_by_group", pIniContext);
pRunByUser = iniGetStrValue(NULL, "run_by_user", pIniContext); pRunByUser = iniGetStrValue(NULL, "run_by_user", pIniContext);
if (pRunByGroup == NULL) { if (pRunByGroup == NULL) {