diff options
author | murf <murf@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-07-15 13:14:07 +0000 |
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committer | murf <murf@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-07-15 13:14:07 +0000 |
commit | 0fe0bac06aee27353c279009b1c2dc74b20043c2 (patch) | |
tree | bdef23b6cbba2974e714c2b74c02ec455e70f1b2 /pbx | |
parent | 560edcd1346f6ecaf7f39c48bb096bcaf039d5a8 (diff) |
Merged revisions 130145 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
Merging this rev from trunk to 1.6.0 was not
simple. Why? Because we've enhanced trunk to
do a [fast] merge-and-delete operation which
also solved problems with contexts having
entries from different registrars.
Fast as in the amount of time the contexts
are locked down. That *is* fast, but traversing
the entire dialplan looking for priorities to
delete takes more time overall.
This particular fix involved pulling in those
enhancements from trunk, along with all the
various fixes and refinements made along the
way.
Merging all this from trunk into 1.6 involved:
a. mergetrunk6 in the stuff from 130145;
b. revert all but the prop changes
c. catalog all revisions to pbx.c since 1.6.0 was forked
(at rev 105596).
d. catalog all revisions to pbx.c in trunk since 1.6.0
was forked, making special note of all revs that
were not merged into 1.6.0.
e. study each rev in trunk not applied to 1.6.0, and
determine if it was involved in the merge_and_delete
enhancements in trunk. 25 commits were done in 1.6.0,
all but one (106306) was a merge from trunk.
Trunk had 22 additional changes, of which 7 were
involved in the merge_and_delete enhancements:
106757
108894
109169
116461
123358
130145
130297
f. Go to trunk and collect patches, one by one,
of the changes made by each rev across the
entire source tree, using svn diff -c <num> > pfile
g. Apply each patch in order to 1.6.0, and
resolve all failures and compilation problems
before proceding to the next patch.
h. test the stuff.
i. profit!
........
r130145 | murf | 2008-07-11 12:24:31 -0600 (Fri, 11 Jul 2008) | 40 lines
(closes issue #13041)
Reported by: eliel
Tested by: murf
(closes issue #12960)
Reported by: mnicholson
In this 'omnibus' fix, I **think** I solved both
the problem in 13041, where unloading pbx_ael.so
caused crashes, or incomplete removal of previous
registrar'ed entries. And I added code to completely
remove all includes, switches, and ignorepats that
had a matching registrar entry, which should
appease 12960.
I also added a lot of seemingly useless brackets
around single statement if's, which helped debug
so much that I'm leaving them there.
I added a routine to check the correlation between
the extension tree lists and the hashtab
tables. It can be amazingly helpful when you have
lots of dialplan stuff, and need to narrow
down where a problem is occurring. It's ifdef'd
out by default.
I cleaned up the code around the new CIDmatch code.
It was leaving hanging extens with bad ptrs, getting confused
over which objects to remove, etc. I tightened
up the code and changed the call to remove_exten
in the merge_and_delete code.
I added more conditions to check for empty context
worthy of deletion. It's not empty if there are
any includes, switches, or ignorepats present.
If I've missed anything, please re-open this bug,
and be prepared to supply example dialplan code.
........
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@130946 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'pbx')
-rw-r--r-- | pbx/pbx_ael.c | 12 | ||||
-rw-r--r-- | pbx/pbx_config.c | 16 |
2 files changed, 19 insertions, 9 deletions
diff --git a/pbx/pbx_ael.c b/pbx/pbx_ael.c index 6226ca4a1..22ec24105 100644 --- a/pbx/pbx_ael.c +++ b/pbx/pbx_ael.c @@ -41,6 +41,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include "asterisk/cli.h" #include "asterisk/app.h" #include "asterisk/callerid.h" +#include "asterisk/hashtab.h" #include "asterisk/ael_structs.h" #include "asterisk/pval.h" #ifdef AAL_ARGCHECK @@ -87,7 +88,7 @@ struct ael_extension *new_exten(void); void destroy_extensions(struct ael_extension *exten); void set_priorities(struct ael_extension *exten); void add_extensions(struct ael_extension *exten); -void ast_compile_ael2(struct ast_context **local_contexts, struct pval *root); +void ast_compile_ael2(struct ast_context **local_contexts, struct ast_hashtab *local_table, struct pval *root); void destroy_pval(pval *item); void destroy_pval_item(pval *item); int is_float(char *arg ); @@ -107,6 +108,8 @@ static int pbx_load_module(void) int errs=0, sem_err=0, sem_warn=0, sem_note=0; char *rfilename; struct ast_context *local_contexts=NULL, *con; + struct ast_hashtab *local_table=NULL; + struct pval *parse_tree; ast_log(LOG_NOTICE, "Starting AEL load process.\n"); @@ -126,10 +129,13 @@ static int pbx_load_module(void) ael2_semantic_check(parse_tree, &sem_err, &sem_warn, &sem_note); if (errs == 0 && sem_err == 0) { ast_log(LOG_NOTICE, "AEL load process: checked config file name '%s'.\n", rfilename); - ast_compile_ael2(&local_contexts, parse_tree); + local_table = ast_hashtab_create(11, ast_hashtab_compare_contexts, ast_hashtab_resize_java, ast_hashtab_newsize_java, ast_hashtab_hash_contexts, 0); + ast_compile_ael2(&local_contexts, local_table, parse_tree); ast_log(LOG_NOTICE, "AEL load process: compiled config file name '%s'.\n", rfilename); - ast_merge_contexts_and_delete(&local_contexts, registrar); + ast_merge_contexts_and_delete(&local_contexts, local_table, registrar); + local_table = NULL; /* it's the dialplan global now */ + local_contexts = NULL; ast_log(LOG_NOTICE, "AEL load process: merged config file name '%s'.\n", rfilename); for (con = ast_walk_contexts(NULL); con; con = ast_walk_contexts(con)) ast_context_verify_includes(con); diff --git a/pbx/pbx_config.c b/pbx/pbx_config.c index a4d8c38cb..cbed1e020 100644 --- a/pbx/pbx_config.c +++ b/pbx/pbx_config.c @@ -51,7 +51,7 @@ static int extenpatternmatchnew_config = 0; AST_MUTEX_DEFINE_STATIC(save_dialplan_lock); static struct ast_context *local_contexts = NULL; - +static struct ast_hashtab *local_table = NULL; /* * Prototypes for our completion functions */ @@ -1402,7 +1402,6 @@ static int pbx_load_config(const char *config_file) const char *aft; const char *newpm; struct ast_flags config_flags = { 0 }; - cfg = ast_config_load(config_file, config_flags); if (!cfg) return 0; @@ -1430,7 +1429,7 @@ static int pbx_load_config(const char *config_file) /* All categories but "general" or "globals" are considered contexts */ if (!strcasecmp(cxt, "general") || !strcasecmp(cxt, "globals")) continue; - con=ast_context_find_or_create(&local_contexts,cxt, registrar); + con=ast_context_find_or_create(&local_contexts, local_table, cxt, registrar); if (con == NULL) continue; @@ -1642,7 +1641,7 @@ static void pbx_load_users(void) /* Only create a context here when it is really needed. Otherwise default empty context created by pbx_config may conflict with the one explicitly created by pbx_ael */ if (!con) - con = ast_context_find_or_create(&local_contexts, userscontext, registrar); + con = ast_context_find_or_create(&local_contexts, local_table, userscontext, registrar); if (!con) { ast_log(LOG_ERROR, "Can't find/create user context '%s'\n", userscontext); @@ -1667,12 +1666,17 @@ static int pbx_load_module(void) { struct ast_context *con; - if(!pbx_load_config(config)) + if (!local_table) + local_table = ast_hashtab_create(17, ast_hashtab_compare_contexts, ast_hashtab_resize_java, ast_hashtab_newsize_java, ast_hashtab_hash_contexts, 0); + + if (!pbx_load_config(config)) return AST_MODULE_LOAD_DECLINE; pbx_load_users(); - ast_merge_contexts_and_delete(&local_contexts, registrar); + ast_merge_contexts_and_delete(&local_contexts, local_table, registrar); + local_table = NULL; /* the local table has been moved into the global one. */ + local_contexts = NULL; for (con = NULL; (con = ast_walk_contexts(con));) ast_context_verify_includes(con); |