Module: kamailio Branch: master Commit: 0aae63818588952280e901ea2c529cb936ce5cf6 URL: https://github.com/kamailio/kamailio/commit/0aae63818588952280e901ea2c529cb… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2018-03-14T13:00:23+01:00 core: added xflags field to sip_msg_t - holds extended flags - 64 new flags in addition to the old 32 flags --- Modified: src/core/flags.c Modified: src/core/flags.h Modified: src/core/parser/msg_parser.h --- Diff: https://github.com/kamailio/kamailio/commit/0aae63818588952280e901ea2c529cb… Patch: https://github.com/kamailio/kamailio/commit/0aae63818588952280e901ea2c529cb… --- diff --git a/src/core/flags.c b/src/core/flags.c index 5dbdd4ffbc..043824895f 100644 --- a/src/core/flags.c +++ b/src/core/flags.c @@ -317,5 +317,42 @@ static int fixup_t_flag(void** param, int param_no) return E_CFG; } +/** + * + */ +int setxflag(struct sip_msg* msg, flag_t flag) +{ + uint32_t fi; + uint32_t fb; + fi = flag / (sizeof(flag_t)*CHAR_BIT); + fb = flag % (sizeof(flag_t)*CHAR_BIT); + msg->xflags[fi] |= 1 << fb; + return 1; +} + +/** + * + */ +int resetxflag(struct sip_msg* msg, flag_t flag) +{ + uint32_t fi; + uint32_t fb; + fi = flag / (sizeof(flag_t)*CHAR_BIT); + fb = flag % (sizeof(flag_t)*CHAR_BIT); + msg->xflags[fi] &= ~ (1 << fb); + return 1; +} + +/** + * + */ +int isxflagset(struct sip_msg* msg, flag_t flag) +{ + uint32_t fi; + uint32_t fb; + fi = flag / (sizeof(flag_t)*CHAR_BIT); + fb = flag % (sizeof(flag_t)*CHAR_BIT); + return (msg->xflags[fi] & (1<<fb)) ? 1 : -1; +} #endif diff --git a/src/core/flags.h b/src/core/flags.h index 3876082472..e1186dbf79 100644 --- a/src/core/flags.h +++ b/src/core/flags.h @@ -34,6 +34,10 @@ enum { FL_WHITE=1, FL_YELLOW, FL_GREEN, FL_RED, FL_BLUE, FL_MAGENTA, typedef unsigned int flag_t; +#define KSR_XFLAGS_SIZE 2 +#define KSR_MAX_XFLAG \ + ((unsigned int)(KSR_XFLAGS_SIZE * sizeof(flag_t) * CHAR_BIT - 1 )) + #define MAX_FLAG ((unsigned int)( sizeof(flag_t) * CHAR_BIT - 1 )) struct sip_msg; @@ -43,6 +47,10 @@ int resetflag( struct sip_msg* msg, flag_t flag ); int isflagset( struct sip_msg* msg, flag_t flag ); +int setxflag(struct sip_msg* msg, flag_t flag); +int resetxflag(struct sip_msg* msg, flag_t flag); +int isxflagset(struct sip_msg* msg, flag_t flag); + /* Script flag functions. Script flags are global flags that keep their * value regardless of the SIP message being processed. */ diff --git a/src/core/parser/msg_parser.h b/src/core/parser/msg_parser.h index 41e6deeb33..9270e0bba9 100644 --- a/src/core/parser/msg_parser.h +++ b/src/core/parser/msg_parser.h @@ -359,6 +359,7 @@ typedef struct sip_msg { to avoid unnecessary calculations */ unsigned int msg_flags; /*!< internal flags used by core */ flag_t flags; /*!< config flags */ + flag_t xflags[KSR_XFLAGS_SIZE]; /*!< config extended flags */ str set_global_address; str set_global_port; struct socket_info* force_send_socket; /*!< force sending on this socket */