Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-26 Thread laforge
laforge has submitted this change and it was merged. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/15278 )

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..

osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

Change-Id: I7f5c7f5744ab14f36f46cf7941e91352eca8d2b9
---
M src/osmobts_sock.cpp
1 file changed, 8 insertions(+), 50 deletions(-)

Approvals:
  pespin: Looks good to me, but someone else must approve
  laforge: Looks good to me, approved
  Jenkins Builder: Verified



diff --git a/src/osmobts_sock.cpp b/src/osmobts_sock.cpp
index 6b49347..9fcd99d 100644
--- a/src/osmobts_sock.cpp
+++ b/src/osmobts_sock.cpp
@@ -239,9 +239,6 @@
 int pcu_l1if_open(void)
 {
struct pcu_sock_state *state;
-   struct osmo_fd *bfd;
-   struct sockaddr_un local;
-   unsigned int namelen;
int rc;
struct gprs_rlcmac_bts *bts = bts_main_data();

@@ -255,60 +252,21 @@
INIT_LLIST_HEAD(>upqueue);
}

-   bfd = >conn_bfd;
-
-   bfd->fd = socket(AF_UNIX, SOCK_SEQPACKET, 0);
-   if (bfd->fd < 0) {
-   LOGP(DL1IF, LOGL_ERROR, "Failed to create PCU socket.\n");
-   talloc_free(state);
-   return -1;
-   }
-
-   local.sun_family = AF_UNIX;
-   if (osmo_strlcpy(local.sun_path, bts->pcu_sock_path, 
sizeof(local.sun_path)) >= sizeof(local.sun_path)) {
-   LOGP(DLGLOBAL, LOGL_ERROR, "Socket path exceeds maximum length 
of %zd bytes: %s\n",
-sizeof(local.sun_path), bts->pcu_sock_path);
-   return -ENOSPC;
-   }
-
-   /* we use the same magic that X11 uses in Xtranssock.c for
-* calculating the proper length of the sockaddr */
-#if defined(BSD44SOCKETS) || defined(__UNIXWARE__)
-   local.sun_len = strlen(local.sun_path);
-#endif
-#if defined(BSD44SOCKETS) || defined(SUN_LEN)
-   namelen = SUN_LEN();
-#else
-   namelen = strlen(local.sun_path) +
- offsetof(struct sockaddr_un, sun_path);
-#endif
-   rc = connect(bfd->fd, (struct sockaddr *) , namelen);
-   if (rc != 0) {
-   LOGP(DL1IF, LOGL_ERROR, "Failed to connect to the osmo-bts"
-   " PCU socket (%s), delaying... '%s'\n",
-   strerror(errno), local.sun_path);
-   pcu_sock_state = state;
-   close(bfd->fd);
-   bfd->fd = -1;
+   rc = osmo_sock_unix_init_ofd(>conn_bfd, SOCK_SEQPACKET, 0,
+bts->pcu_sock_path, OSMO_SOCK_F_CONNECT);
+   if (rc < 0) {
+   LOGP(DL1IF, LOGL_ERROR, "Failed to connect to the BTS (%s). "
+   "Retrying...\n", bts->pcu_sock_path);
osmo_timer_setup(>timer, pcu_sock_timeout, NULL);
osmo_timer_schedule(>timer, 5, 0);
return 0;
}

-   bfd->when = BSC_FD_READ;
-   bfd->cb = pcu_sock_cb;
-   bfd->data = state;
-
-   rc = osmo_fd_register(bfd);
-   if (rc < 0) {
-   LOGP(DL1IF, LOGL_ERROR, "Could not register PCU fd: %d\n", rc);
-   close(bfd->fd);
-   talloc_free(state);
-   return rc;
-   }
+   state->conn_bfd.cb = pcu_sock_cb;
+   state->conn_bfd.data = state;

LOGP(DL1IF, LOGL_NOTICE, "osmo-bts PCU socket %s has been connected\n",
-local.sun_path);
+bts->pcu_sock_path);

pcu_sock_state = state;


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Gerrit-Project: osmo-pcu
Gerrit-Branch: master
Gerrit-Change-Id: I7f5c7f5744ab14f36f46cf7941e91352eca8d2b9
Gerrit-Change-Number: 15278
Gerrit-PatchSet: 3
Gerrit-Owner: fixeria 
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria 
Gerrit-Reviewer: laforge 
Gerrit-Reviewer: lynxis lazus 
Gerrit-Reviewer: pespin 
Gerrit-MessageType: merged


Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-26 Thread laforge
laforge has posted comments on this change. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/15278 )

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..


Patch Set 3: Code-Review+2


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Gerrit-Reviewer: pespin 
Gerrit-Comment-Date: Mon, 26 Aug 2019 20:36:36 +
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Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-23 Thread pespin
pespin has posted comments on this change. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/15278 )

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..


Patch Set 3: Code-Review+1


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Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-23 Thread fixeria
fixeria has posted comments on this change. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/15278 )

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..


Patch Set 3:

(1 comment)

https://gerrit.osmocom.org/#/c/15278/2/src/osmobts_sock.cpp
File src/osmobts_sock.cpp:

https://gerrit.osmocom.org/#/c/15278/2/src/osmobts_sock.cpp@265
PS2, Line 265:  state->conn_bfd.cb = pcu_sock_cb;
> I think these 2 lines should be set before calling osmo_sock_unix_init_ofd()? 
> Or is it fine this way […]
I think it's fine to do it here.



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Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-23 Thread fixeria
Hello pespin, Jenkins Builder,

I'd like you to reexamine a change. Please visit

https://gerrit.osmocom.org/c/osmo-pcu/+/15278

to look at the new patch set (#3).

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..

osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

Change-Id: I7f5c7f5744ab14f36f46cf7941e91352eca8d2b9
---
M src/osmobts_sock.cpp
1 file changed, 8 insertions(+), 50 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/78/15278/3
-- 
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Gerrit-Change-Number: 15278
Gerrit-PatchSet: 3
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Gerrit-Reviewer: fixeria 
Gerrit-Reviewer: pespin 
Gerrit-MessageType: newpatchset


Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-23 Thread pespin
pespin has posted comments on this change. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/15278 )

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..


Patch Set 2:

(1 comment)

https://gerrit.osmocom.org/#/c/15278/2/src/osmobts_sock.cpp
File src/osmobts_sock.cpp:

https://gerrit.osmocom.org/#/c/15278/2/src/osmobts_sock.cpp@265
PS2, Line 265:  state->conn_bfd.cb = pcu_sock_cb;
I think these 2 lines should be set before calling osmo_sock_unix_init_ofd()? 
Or is it fine this way?



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Gerrit-Change-Number: 15278
Gerrit-PatchSet: 2
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Gerrit-Reviewer: fixeria 
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Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-23 Thread fixeria
Hello pespin,

I'd like you to reexamine a change. Please visit

https://gerrit.osmocom.org/c/osmo-pcu/+/15278

to look at the new patch set (#2).

Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..

osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

Change-Id: I7f5c7f5744ab14f36f46cf7941e91352eca8d2b9
---
M src/osmobts_sock.cpp
1 file changed, 8 insertions(+), 50 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/78/15278/2
--
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Gerrit-Change-Id: I7f5c7f5744ab14f36f46cf7941e91352eca8d2b9
Gerrit-Change-Number: 15278
Gerrit-PatchSet: 2
Gerrit-Owner: fixeria 
Gerrit-Reviewer: fixeria 
Gerrit-Reviewer: pespin 
Gerrit-CC: Jenkins Builder
Gerrit-MessageType: newpatchset


Change in ...osmo-pcu[master]: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

2019-08-23 Thread fixeria
fixeria has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/osmo-pcu/+/15278


Change subject: osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API
..

osmobts_sock.cpp: pcu_sock_cb(): use libosmocore's socket API

Change-Id: I7f5c7f5744ab14f36f46cf7941e91352eca8d2b9
---
M src/osmobts_sock.cpp
1 file changed, 9 insertions(+), 51 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-pcu refs/changes/78/15278/1

diff --git a/src/osmobts_sock.cpp b/src/osmobts_sock.cpp
index 6b49347..1072229 100644
--- a/src/osmobts_sock.cpp
+++ b/src/osmobts_sock.cpp
@@ -239,9 +239,6 @@
 int pcu_l1if_open(void)
 {
struct pcu_sock_state *state;
-   struct osmo_fd *bfd;
-   struct sockaddr_un local;
-   unsigned int namelen;
int rc;
struct gprs_rlcmac_bts *bts = bts_main_data();

@@ -255,60 +252,21 @@
INIT_LLIST_HEAD(>upqueue);
}

-   bfd = >conn_bfd;
-
-   bfd->fd = socket(AF_UNIX, SOCK_SEQPACKET, 0);
-   if (bfd->fd < 0) {
-   LOGP(DL1IF, LOGL_ERROR, "Failed to create PCU socket.\n");
-   talloc_free(state);
-   return -1;
-   }
-
-   local.sun_family = AF_UNIX;
-   if (osmo_strlcpy(local.sun_path, bts->pcu_sock_path, 
sizeof(local.sun_path)) >= sizeof(local.sun_path)) {
-   LOGP(DLGLOBAL, LOGL_ERROR, "Socket path exceeds maximum length 
of %zd bytes: %s\n",
-sizeof(local.sun_path), bts->pcu_sock_path);
-   return -ENOSPC;
-   }
-
-   /* we use the same magic that X11 uses in Xtranssock.c for
-* calculating the proper length of the sockaddr */
-#if defined(BSD44SOCKETS) || defined(__UNIXWARE__)
-   local.sun_len = strlen(local.sun_path);
-#endif
-#if defined(BSD44SOCKETS) || defined(SUN_LEN)
-   namelen = SUN_LEN();
-#else
-   namelen = strlen(local.sun_path) +
- offsetof(struct sockaddr_un, sun_path);
-#endif
-   rc = connect(bfd->fd, (struct sockaddr *) , namelen);
-   if (rc != 0) {
-   LOGP(DL1IF, LOGL_ERROR, "Failed to connect to the osmo-bts"
-   " PCU socket (%s), delaying... '%s'\n",
-   strerror(errno), local.sun_path);
-   pcu_sock_state = state;
-   close(bfd->fd);
-   bfd->fd = -1;
+   rc = osmo_sock_unix_init_ofd(>conn_bfd, SOCK_SEQPACKET, 0,
+bts->pcu_sock_path, OSMO_SOCK_F_CONNECT);
+   if (rc < 0) {
+   LOGP(DL1IF, LOGL_ERROR, "Failed to connect to the BTS (%s). "
+   "Retrying...\n", bts->pcu_sock_path);
osmo_timer_setup(>timer, pcu_sock_timeout, NULL);
osmo_timer_schedule(>timer, 5, 0);
-   return 0;
+   return -EAGAIN;
}

-   bfd->when = BSC_FD_READ;
-   bfd->cb = pcu_sock_cb;
-   bfd->data = state;
-
-   rc = osmo_fd_register(bfd);
-   if (rc < 0) {
-   LOGP(DL1IF, LOGL_ERROR, "Could not register PCU fd: %d\n", rc);
-   close(bfd->fd);
-   talloc_free(state);
-   return rc;
-   }
+   state->conn_bfd.cb = pcu_sock_cb;
+   state->conn_bfd.data = state;

LOGP(DL1IF, LOGL_NOTICE, "osmo-bts PCU socket %s has been connected\n",
-local.sun_path);
+bts->pcu_sock_path);

pcu_sock_state = state;


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